I: pbuilder: network access will be disabled during build I: Current time: Wed Aug 31 13:37:38 +14 2022 I: pbuilder-time-stamp: 1661902658 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/buster-reproducible-base.tgz] I: copying local configuration I: mounting /proc filesystem I: mounting /sys filesystem I: creating /{dev,run}/shm I: mounting /dev/pts filesystem I: redirecting /dev/ptmx to /dev/pts/ptmx I: policy-rc.d already exists I: Copying source file I: copying [cimg_2.4.5+dfsg-1+deb10u1.dsc] I: copying [./cimg_2.4.5+dfsg.orig.tar.xz] I: copying [./cimg_2.4.5+dfsg-1+deb10u1.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' gpgv: keyblock resource '/root/.gnupg/trustedkeys.kbx': General error gpgv: Signature made Mon Jan 17 07:56:29 2022 +14 gpgv: using RSA key 3AFA757FAC6EA11D2FF45DF088D24287A2D898B1 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./cimg_2.4.5+dfsg-1+deb10u1.dsc dpkg-source: info: extracting cimg in cimg-2.4.5+dfsg dpkg-source: info: unpacking cimg_2.4.5+dfsg.orig.tar.xz dpkg-source: info: unpacking cimg_2.4.5+dfsg-1+deb10u1.debian.tar.xz dpkg-source: info: using patch list from debian/patches/series dpkg-source: info: applying 30_do_not_build_minc2_examples.patch dpkg-source: info: applying 0001-Fix-multiple-heap-buffer-overflows.patch I: using fakeroot in build. I: Installing the build-deps I: user script /srv/workspace/pbuilder/2335239/tmp/hooks/D01_modify_environment starting debug: Running on ionos1-amd64. I: Changing host+domainname to test build reproducibility I: Adding a custom variable just for the fun of it... I: Changing /bin/sh to bash Removing 'diversion of /bin/sh to /bin/sh.distrib by dash' Adding 'diversion of /bin/sh to /bin/sh.distrib by bash' Removing 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by dash' Adding 'diversion of /usr/share/man/man1/sh.1.gz to /usr/share/man/man1/sh.distrib.1.gz by bash' lrwxrwxrwx 1 root root 4 Aug 31 13:38 /bin/sh -> bash I: Setting pbuilder2's login shell to /bin/bash I: Setting pbuilder2's GECOS to second user,second room,second work-phone,second home-phone,second other I: user script /srv/workspace/pbuilder/2335239/tmp/hooks/D01_modify_environment finished I: user script /srv/workspace/pbuilder/2335239/tmp/hooks/D02_print_environment starting I: set BASH=/bin/sh BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:hostcomplete:interactive_comments:progcomp:promptvars:sourcepath BASH_ALIASES=() BASH_ARGC=() BASH_ARGV=() BASH_CMDS=() BASH_LINENO=([0]="12" [1]="0") BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") BASH_VERSINFO=([0]="5" [1]="0" [2]="3" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") BASH_VERSION='5.0.3(1)-release' BUILDDIR=/build BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other' BUILDUSERNAME=pbuilder2 BUILD_ARCH=amd64 DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all parallel=15' DIRSTACK=() DISTRIBUTION= EUID=0 FUNCNAME=([0]="Echo" [1]="main") GROUPS=() HOME=/root HOSTNAME=i-capture-the-hostname HOSTTYPE=x86_64 HOST_ARCH=amd64 IFS=' ' INVOCATION_ID=637beea1d7f64f898b5bdc6549f4a63f LANG=C LANGUAGE=et_EE:et LC_ALL=C MACHTYPE=x86_64-pc-linux-gnu MAIL=/var/mail/root OPTERR=1 OPTIND=1 OSTYPE=linux-gnu PATH=/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path PBCURRENTCOMMANDLINEOPERATION=build PBUILDER_OPERATION=build PBUILDER_PKGDATADIR=/usr/share/pbuilder PBUILDER_PKGLIBDIR=/usr/lib/pbuilder PBUILDER_SYSCONFDIR=/etc PIPESTATUS=([0]="0") POSIXLY_CORRECT=y PPID=2335239 PS4='+ ' PWD=/ SHELL=/bin/bash SHELLOPTS=braceexpand:errexit:hashall:interactive-comments:posix SHLVL=3 SUDO_COMMAND='/usr/bin/timeout -k 24.1h 24h /usr/bin/ionice -c 3 /usr/bin/nice -n 11 /usr/bin/unshare --uts -- /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/tmp.QajRsQOXV5/pbuilderrc_mRYs --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/buster-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.QajRsQOXV5/b2 --logfile b2/build.log cimg_2.4.5+dfsg-1+deb10u1.dsc' SUDO_GID=110 SUDO_UID=105 SUDO_USER=jenkins TERM=unknown TZ=/usr/share/zoneinfo/Etc/GMT-14 UID=0 USER=root _='I: set' http_proxy=http://78.137.99.97:3128 I: uname -a Linux i-capture-the-hostname 5.10.0-17-amd64 #1 SMP Debian 5.10.136-1 (2022-08-13) x86_64 GNU/Linux I: ls -l /bin total 5116 -rwxr-xr-x 1 root root 1168776 Apr 18 2019 bash -rwxr-xr-x 3 root root 38984 Jul 11 2019 bunzip2 -rwxr-xr-x 3 root root 38984 Jul 11 2019 bzcat lrwxrwxrwx 1 root root 6 Jul 11 2019 bzcmp -> bzdiff -rwxr-xr-x 1 root root 2227 Jul 11 2019 bzdiff lrwxrwxrwx 1 root root 6 Jul 11 2019 bzegrep -> bzgrep -rwxr-xr-x 1 root root 4877 Jun 25 2019 bzexe lrwxrwxrwx 1 root root 6 Jul 11 2019 bzfgrep -> bzgrep -rwxr-xr-x 1 root root 3641 Jul 11 2019 bzgrep -rwxr-xr-x 3 root root 38984 Jul 11 2019 bzip2 -rwxr-xr-x 1 root root 14328 Jul 11 2019 bzip2recover lrwxrwxrwx 1 root root 6 Jul 11 2019 bzless -> bzmore -rwxr-xr-x 1 root root 1297 Jul 11 2019 bzmore -rwxr-xr-x 1 root root 43744 Mar 1 2019 cat -rwxr-xr-x 1 root root 64320 Mar 1 2019 chgrp -rwxr-xr-x 1 root root 64288 Mar 1 2019 chmod -rwxr-xr-x 1 root root 72512 Mar 1 2019 chown -rwxr-xr-x 1 root root 146880 Mar 1 2019 cp -rwxr-xr-x 1 root root 121464 Jan 18 2019 dash -rwxr-xr-x 1 root root 109408 Mar 1 2019 date -rwxr-xr-x 1 root root 76712 Mar 1 2019 dd -rwxr-xr-x 1 root root 93744 Mar 1 2019 df -rwxr-xr-x 1 root root 138856 Mar 1 2019 dir -rwxr-xr-x 1 root root 84288 Jan 10 2019 dmesg lrwxrwxrwx 1 root root 8 Sep 27 2018 dnsdomainname -> hostname lrwxrwxrwx 1 root root 8 Sep 27 2018 domainname -> hostname -rwxr-xr-x 1 root root 39520 Mar 1 2019 echo -rwxr-xr-x 1 root root 28 Jan 8 2019 egrep -rwxr-xr-x 1 root root 35424 Mar 1 2019 false -rwxr-xr-x 1 root root 28 Jan 8 2019 fgrep -rwxr-xr-x 1 root root 68880 Jan 10 2019 findmnt -rwsr-xr-x 1 root root 34896 Apr 23 2020 fusermount -rwxr-xr-x 1 root root 198976 Jan 8 2019 grep -rwxr-xr-x 2 root root 2345 Jan 6 2019 gunzip -rwxr-xr-x 1 root root 6375 Jan 6 2019 gzexe -rwxr-xr-x 1 root root 98048 Jan 6 2019 gzip -rwxr-xr-x 1 root root 26696 Sep 27 2018 hostname -rwxr-xr-x 1 root root 68552 Mar 1 2019 ln -rwxr-xr-x 1 root root 56760 Jul 27 2018 login -rwxr-xr-x 1 root root 138856 Mar 1 2019 ls -rwxr-xr-x 1 root root 108624 Jan 10 2019 lsblk -rwxr-xr-x 1 root root 89088 Mar 1 2019 mkdir -rwxr-xr-x 1 root root 68544 Mar 1 2019 mknod -rwxr-xr-x 1 root root 43808 Mar 1 2019 mktemp -rwxr-xr-x 1 root root 43008 Jan 10 2019 more -rwsr-xr-x 1 root root 51280 Jan 10 2019 mount -rwxr-xr-x 1 root root 14408 Jan 10 2019 mountpoint -rwxr-xr-x 1 root root 138728 Mar 1 2019 mv lrwxrwxrwx 1 root root 8 Sep 27 2018 nisdomainname -> hostname lrwxrwxrwx 1 root root 14 Feb 15 2019 pidof -> /sbin/killall5 -rwxr-xr-x 1 root root 39616 Mar 1 2019 pwd lrwxrwxrwx 1 root root 4 Apr 18 2019 rbash -> bash -rwxr-xr-x 1 root root 47776 Mar 1 2019 readlink -rwxr-xr-x 1 root root 68416 Mar 1 2019 rm -rwxr-xr-x 1 root root 47776 Mar 1 2019 rmdir -rwxr-xr-x 1 root root 23312 Jan 22 2019 run-parts -rwxr-xr-x 1 root root 122224 Dec 23 2018 sed lrwxrwxrwx 1 root root 4 Aug 31 13:38 sh -> bash lrwxrwxrwx 1 root root 4 Aug 7 22:25 sh.distrib -> dash -rwxr-xr-x 1 root root 39552 Mar 1 2019 sleep -rwxr-xr-x 1 root root 80672 Mar 1 2019 stty -rwsr-xr-x 1 root root 63568 Jan 10 2019 su -rwxr-xr-x 1 root root 35488 Mar 1 2019 sync -rwxr-xr-x 1 root root 445560 Apr 24 2019 tar -rwxr-xr-x 1 root root 14440 Jan 22 2019 tempfile -rwxr-xr-x 1 root root 97152 Mar 1 2019 touch -rwxr-xr-x 1 root root 35424 Mar 1 2019 true -rwxr-xr-x 1 root root 14328 Apr 23 2020 ulockmgr_server -rwsr-xr-x 1 root root 34888 Jan 10 2019 umount -rwxr-xr-x 1 root root 39584 Mar 1 2019 uname -rwxr-xr-x 2 root root 2345 Jan 6 2019 uncompress -rwxr-xr-x 1 root root 138856 Mar 1 2019 vdir -rwxr-xr-x 1 root root 34896 Jan 10 2019 wdctl -rwxr-xr-x 1 root root 946 Jan 22 2019 which lrwxrwxrwx 1 root root 8 Sep 27 2018 ypdomainname -> hostname -rwxr-xr-x 1 root root 1983 Jan 6 2019 zcat -rwxr-xr-x 1 root root 1677 Jan 6 2019 zcmp -rwxr-xr-x 1 root root 5879 Jan 6 2019 zdiff -rwxr-xr-x 1 root root 29 Jan 6 2019 zegrep -rwxr-xr-x 1 root root 29 Jan 6 2019 zfgrep -rwxr-xr-x 1 root root 2080 Jan 6 2019 zforce -rwxr-xr-x 1 root root 7584 Jan 6 2019 zgrep -rwxr-xr-x 1 root root 2205 Jan 6 2019 zless -rwxr-xr-x 1 root root 1841 Jan 6 2019 zmore -rwxr-xr-x 1 root root 4552 Jan 6 2019 znew I: user script /srv/workspace/pbuilder/2335239/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy Version: 0.invalid.0 Architecture: amd64 Maintainer: Debian Pbuilder Team Description: Dummy package to satisfy dependencies with aptitude - created by pbuilder This package was created automatically by pbuilder to satisfy the build-dependencies of the package being currently built. Depends: debhelper (>= 12~), doxygen (>= 1.8.12), libx11-dev, libxrandr-dev, libgraphicsmagick++1-dev | libmagick++-dev, libfftw3-dev | fftw3-dev, libgimp2.0-dev, libopencv-dev, libminc-dev, libtiff5-dev, libtiffxx5, libcurl4-gnutls-dev | libcurl4-dev, texlive-latex-extra, texlive-fonts-recommended dpkg-deb: building package 'pbuilder-satisfydepends-dummy' in '/tmp/satisfydepends-aptitude/pbuilder-satisfydepends-dummy.deb'. Selecting previously unselected package pbuilder-satisfydepends-dummy. (Reading database ... 19195 files and directories currently installed.) Preparing to unpack .../pbuilder-satisfydepends-dummy.deb ... Unpacking pbuilder-satisfydepends-dummy (0.invalid.0) ... dpkg: pbuilder-satisfydepends-dummy: dependency problems, but configuring anyway as you requested: pbuilder-satisfydepends-dummy depends on debhelper (>= 12~); however: Package debhelper is not installed. pbuilder-satisfydepends-dummy depends on doxygen (>= 1.8.12); however: Package doxygen is not installed. pbuilder-satisfydepends-dummy depends on libx11-dev; however: Package libx11-dev is not installed. pbuilder-satisfydepends-dummy depends on libxrandr-dev; however: Package libxrandr-dev is not installed. pbuilder-satisfydepends-dummy depends on libgraphicsmagick++1-dev | libmagick++-dev; however: Package libgraphicsmagick++1-dev is not installed. Package libmagick++-dev is not installed. pbuilder-satisfydepends-dummy depends on libfftw3-dev | fftw3-dev; however: Package libfftw3-dev is not installed. Package fftw3-dev is not installed. pbuilder-satisfydepends-dummy depends on libgimp2.0-dev; however: Package libgimp2.0-dev is not installed. pbuilder-satisfydepends-dummy depends on libopencv-dev; however: Package libopencv-dev is not installed. pbuilder-satisfydepends-dummy depends on libminc-dev; however: Package libminc-dev is not installed. pbuilder-satisfydepends-dummy depends on libtiff5-dev; however: Package libtiff5-dev is not installed. pbuilder-satisfydepends-dummy depends on libtiffxx5; however: Package libtiffxx5 is not installed. pbuilder-satisfydepends-dummy depends on libcurl4-gnutls-dev | libcurl4-dev; however: Package libcurl4-gnutls-dev is not installed. Package libcurl4-dev is not installed. pbuilder-satisfydepends-dummy depends on texlive-latex-extra; however: Package texlive-latex-extra is not installed. pbuilder-satisfydepends-dummy depends on texlive-fonts-recommended; however: Package texlive-fonts-recommended is not installed. Setting up pbuilder-satisfydepends-dummy (0.invalid.0) ... Reading package lists... Building dependency tree... Reading state information... Initializing package states... Writing extended state information... Building tag database... pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) pbuilder-satisfydepends-dummy is already installed at the requested version (0.invalid.0) The following NEW packages will be installed: adwaita-icon-theme{a} autoconf{a} automake{a} autopoint{a} autotools-dev{a} bsdmainutils{a} dbus{a} dbus-user-session{a} dconf-gsettings-backend{a} dconf-service{a} debhelper{a} dh-autoreconf{a} dh-strip-nondeterminism{a} dmsetup{a} doxygen{a} dwz{a} file{a} fontconfig{a} fontconfig-config{a} fonts-dejavu-core{a} fonts-lmodern{a} gdal-data{a} gettext{a} gettext-base{a} gir1.2-atk-1.0{a} gir1.2-freedesktop{a} gir1.2-gdkpixbuf-2.0{a} gir1.2-gegl-0.4{a} gir1.2-glib-2.0{a} gir1.2-gtk-2.0{a} gir1.2-harfbuzz-0.0{a} gir1.2-json-1.0{a} gir1.2-pango-1.0{a} glib-networking{a} glib-networking-common{a} glib-networking-services{a} groff-base{a} gsettings-desktop-schemas{a} gtk-update-icon-cache{a} hdf5-helpers{a} hicolor-icon-theme{a} icu-devtools{a} intltool-debian{a} libaec-dev{a} libaec0{a} libamd2{a} libaom0{a} libapparmor1{a} libarchive-zip-perl{a} libargon2-1{a} libarmadillo9{a} libarpack2{a} libasound2{a} libasound2-data{a} libasyncns0{a} libatk-bridge2.0-0{a} libatk1.0-0{a} libatk1.0-data{a} libatk1.0-dev{a} libatspi2.0-0{a} libavahi-client3{a} libavahi-common-data{a} libavahi-common3{a} libavcodec-dev{a} libavcodec58{a} libavformat-dev{a} libavformat58{a} libavresample-dev{a} libavresample4{a} libavutil-dev{a} libavutil56{a} libbabl-0.1-0{a} libbabl-dev{a} libblas3{a} libblkid-dev{a} libbluray2{a} libbrotli1{a} libbsd0{a} libbz2-dev{a} libcaca0{a} libcairo-gobject2{a} libcairo-script-interpreter2{a} libcairo2{a} libcairo2-dev{a} libcamd2{a} libcap2{a} libccolamd2{a} libcharls2{a} libcholmod3{a} libchromaprint1{a} libclang1-6.0{a} libcodec2-0.8.1{a} libcolamd2{a} libcolord2{a} libcroco3{a} libcryptsetup12{a} libcrystalhd3{a} libcups2{a} libcupsimage2{a} libcurl3-gnutls{a} libcurl4-gnutls-dev{a} libdap25{a} libdapclient6v5{a} libdapserver7v5{a} libdatrie1{a} libdbus-1-3{a} libdc1394-22{a} libdc1394-22-dev{a} libdconf1{a} libdevmapper1.02.1{a} libdrm-amdgpu1{a} libdrm-common{a} libdrm-intel1{a} libdrm-nouveau2{a} libdrm-radeon1{a} libdrm2{a} libedit2{a} libelf1{a} libepoxy0{a} libepsilon1{a} libevent-2.1-6{a} libevent-core-2.1-6{a} libevent-pthreads-2.1-6{a} libexif-dev{a} libexif12{a} libexiv2-14{a} libexpat1{a} libexpat1-dev{a} libfabric1{a} libffi-dev{a} libfftw3-bin{a} libfftw3-dev{a} libfftw3-double3{a} libfftw3-long3{a} libfftw3-quad3{a} libfftw3-single3{a} libfile-stripnondeterminism-perl{a} libflac8{a} libfontconfig1{a} libfontconfig1-dev{a} libfreetype6{a} libfreetype6-dev{a} libfreexl1{a} libfribidi-dev{a} libfribidi0{a} libfyba0{a} libgd3{a} libgdal20{a} libgdcm2-dev{a} libgdcm2.8{a} libgdk-pixbuf2.0-0{a} libgdk-pixbuf2.0-bin{a} libgdk-pixbuf2.0-common{a} libgdk-pixbuf2.0-dev{a} libgegl-0.4-0{a} libgegl-common{a} libgegl-dev{a} libgeos-3.7.1{a} libgeos-c1v5{a} libgeotiff2{a} libgexiv2-2{a} libgfortran5{a} libgif7{a} libgimp2.0{a} libgimp2.0-dev{a} libgirepository-1.0-1{a} libgl1{a} libgl1-mesa-dri{a} libgl2ps1.4{a} libglapi-mesa{a} libglib2.0-0{a} libglib2.0-bin{a} libglib2.0-data{a} libglib2.0-dev{a} libglib2.0-dev-bin{a} libglu1-mesa{a} libglvnd0{a} libglx-mesa0{a} libglx0{a} libgme0{a} libgphoto2-6{a} libgphoto2-dev{a} libgphoto2-port12{a} libgraphicsmagick++-q16-12{a} libgraphicsmagick++1-dev{a} libgraphicsmagick-q16-3{a} libgraphicsmagick1-dev{a} libgraphite2-3{a} libgraphite2-dev{a} libgs9{a} libgs9-common{a} libgsm1{a} libgssapi-krb5-2{a} libgtk-3-0{a} libgtk-3-common{a} libgtk2.0-0{a} libgtk2.0-common{a} libgtk2.0-dev{a} libharfbuzz-dev{a} libharfbuzz-gobject0{a} libharfbuzz-icu0{a} libharfbuzz0b{a} libhdf4-0-alt{a} libhdf5-103{a} libhdf5-cpp-103{a} libhdf5-dev{a} libhdf5-openmpi-103{a} libhwloc-plugins{a} libhwloc5{a} libibverbs1{a} libice-dev{a} libice6{a} libicu-dev{a} libicu63{a} libidn11{a} libijs-0.35{a} libilmbase-dev{a} libilmbase23{a} libip4tc0{a} libjbig-dev{a} libjbig0{a} libjbig2dec0{a} libjpeg-dev{a} libjpeg62-turbo{a} libjpeg62-turbo-dev{a} libjson-c3{a} libjson-glib-1.0-0{a} libjson-glib-1.0-common{a} libjson-glib-dev{a} libjsoncpp1{a} libk5crypto3{a} libkeyutils1{a} libkmlbase1{a} libkmlconvenience1{a} libkmldom1{a} libkmlengine1{a} libkmlregionator1{a} libkmlxsd1{a} libkmod2{a} libkpathsea6{a} libkrb5-3{a} libkrb5support0{a} liblapack3{a} liblcms2-2{a} liblcms2-dev{a} libldap-2.4-2{a} libldap-common{a} liblept5{a} libllvm6.0{a} libllvm7{a} libltdl-dev{a} libltdl7{a} liblzma-dev{a} liblzo2-2{a} libmagic-mgc{a} libmagic1{a} libmariadb3{a} libmetis5{a} libminc-dev{a} libminc2-5.2.0{a} libminizip1{a} libmount-dev{a} libmp3lame0{a} libmpdec2{a} libmpg123-0{a} libncurses6{a} libnetcdf-c++4{a} libnetcdf-dev{a} libnetcdf13{a} libnghttp2-14{a} libnl-3-200{a} libnl-route-3-200{a} libnspr4{a} libnss3{a} libnuma1{a} libodbc1{a} libogdi3.2{a} libogg0{a} libopencv-calib3d-dev{a} libopencv-calib3d3.2{a} libopencv-contrib-dev{a} libopencv-contrib3.2{a} libopencv-core-dev{a} libopencv-core3.2{a} libopencv-dev{a} libopencv-features2d-dev{a} libopencv-features2d3.2{a} libopencv-flann-dev{a} libopencv-flann3.2{a} libopencv-highgui-dev{a} libopencv-highgui3.2{a} libopencv-imgcodecs-dev{a} libopencv-imgcodecs3.2{a} libopencv-imgproc-dev{a} libopencv-imgproc3.2{a} libopencv-ml-dev{a} libopencv-ml3.2{a} libopencv-objdetect-dev{a} libopencv-objdetect3.2{a} libopencv-photo-dev{a} libopencv-photo3.2{a} libopencv-shape-dev{a} libopencv-shape3.2{a} libopencv-stitching-dev{a} libopencv-stitching3.2{a} libopencv-superres-dev{a} libopencv-superres3.2{a} libopencv-ts-dev{a} libopencv-video-dev{a} libopencv-video3.2{a} libopencv-videoio-dev{a} libopencv-videoio3.2{a} libopencv-videostab-dev{a} libopencv-videostab3.2{a} libopencv-viz-dev{a} libopencv-viz3.2{a} libopencv3.2-java{a} libopencv3.2-jni{a} libopenexr-dev{a} libopenexr23{a} libopenjp2-7{a} libopenmpi3{a} libopenmpt0{a} libopus0{a} libpam-systemd{a} libpango-1.0-0{a} libpango1.0-dev{a} libpangocairo-1.0-0{a} libpangoft2-1.0-0{a} libpangoxft-1.0-0{a} libpaper-utils{a} libpaper1{a} libpciaccess0{a} libpcre16-3{a} libpcre3-dev{a} libpcre32-3{a} libpcrecpp0v5{a} libpipeline1{a} libpixman-1-0{a} libpixman-1-dev{a} libpmix2{a} libpng-dev{a} libpng16-16{a} libpoppler82{a} libpopt0{a} libpotrace0{a} libpq5{a} libproj13{a} libproxy1v5{a} libpsl5{a} libpsm-infinipath1{a} libpsm2-2{a} libptexenc1{a} libpthread-stubs0-dev{a} libpulse0{a} libpython-stdlib{a} libpython2-stdlib{a} libpython2.7{a} libpython2.7-minimal{a} libpython2.7-stdlib{a} libpython3-stdlib{a} libpython3.7-minimal{a} libpython3.7-stdlib{a} libqhull7{a} libraw1394-11{a} libraw1394-dev{a} libraw19{a} librdmacm1{a} libreadline7{a} librest-0.7-0{a} librsvg2-2{a} librsvg2-common{a} librtmp1{a} libsasl2-2{a} libsasl2-modules-db{a} libsdl1.2debian{a} libselinux1-dev{a} libsensors-config{a} libsensors5{a} libsepol1-dev{a} libshine3{a} libsigsegv2{a} libslang2{a} libsm-dev{a} libsm6{a} libsnappy1v5{a} libsndfile1{a} libsocket++1{a} libsoup-gnome2.4-1{a} libsoup2.4-1{a} libsoxr0{a} libspatialite7{a} libspeex1{a} libssh-gcrypt-4{a} libssh2-1{a} libssl1.1{a} libsuitesparseconfig5{a} libsuperlu5{a} libswresample-dev{a} libswresample3{a} libswscale-dev{a} libswscale5{a} libsynctex2{a} libsz2{a} libtbb-dev{a} libtbb2{a} libtcl8.6{a} libteckit0{a} libtesseract4{a} libtexlua52{a} libtexlua53{a} libtexluajit2{a} libthai-data{a} libthai0{a} libtheora0{a} libtiff-dev{a} libtiff5{a} libtiff5-dev{a} libtiffxx5{a} libtk8.6{a} libtool{a} libtwolame0{a} libuchardet0{a} libumfpack5{a} liburiparser1{a} libusb-1.0-0{a} libva-drm2{a} libva-x11-2{a} libva2{a} libvdpau1{a} libvorbis0a{a} libvorbisenc2{a} libvorbisfile3{a} libvpx5{a} libvtk6.3{a} libwavpack1{a} libwayland-client0{a} libwayland-cursor0{a} libwayland-egl1{a} libwebp-dev{a} libwebp6{a} libwebpdemux2{a} libwebpmux3{a} libwmf-dev{a} libwmf0.2-7{a} libwoff1{a} libwrap0{a} libx11-6{a} libx11-data{a} libx11-dev{a} libx11-xcb1{a} libx264-155{a} libx265-165{a} libxau-dev{a} libxau6{a} libxaw7{a} libxcb-dri2-0{a} libxcb-dri3-0{a} libxcb-glx0{a} libxcb-present0{a} libxcb-render0{a} libxcb-render0-dev{a} libxcb-shm0{a} libxcb-shm0-dev{a} libxcb-sync1{a} libxcb1{a} libxcb1-dev{a} libxcomposite-dev{a} libxcomposite1{a} libxcursor-dev{a} libxcursor1{a} libxdamage-dev{a} libxdamage1{a} libxdmcp-dev{a} libxdmcp6{a} libxerces-c3.2{a} libxext-dev{a} libxext6{a} libxfixes-dev{a} libxfixes3{a} libxft-dev{a} libxft2{a} libxi-dev{a} libxi6{a} libxinerama-dev{a} libxinerama1{a} libxkbcommon0{a} libxml2{a} libxml2-dev{a} libxml2-utils{a} libxmu6{a} libxpm4{a} libxrandr-dev{a} libxrandr2{a} libxrender-dev{a} libxrender1{a} libxshmfence1{a} libxss1{a} libxt6{a} libxtst6{a} libxvidcore4{a} libxxf86vm1{a} libxxhash0{a} libzstd-dev{a} libzvbi-common{a} libzvbi0{a} libzzip-0-13{a} lsb-base{a} m4{a} man-db{a} mariadb-common{a} mime-support{a} mysql-common{a} ocl-icd-libopencl1{a} odbcinst{a} odbcinst1debian2{a} pango1.0-tools{a} pkg-config{a} po-debconf{a} poppler-data{a} preview-latex-style{a} proj-data{a} python{a} python-minimal{a} python2{a} python2-minimal{a} python2.7{a} python2.7-minimal{a} python3{a} python3-distutils{a} python3-lib2to3{a} python3-minimal{a} python3.7{a} python3.7-minimal{a} readline-common{a} sensible-utils{a} shared-mime-info{a} systemd{a} systemd-sysv{a} t1utils{a} tex-common{a} texlive-base{a} texlive-binaries{a} texlive-fonts-recommended{a} texlive-latex-base{a} texlive-latex-extra{a} texlive-latex-recommended{a} texlive-pictures{a} ucf{a} uuid-dev{a} x11-common{a} x11proto-composite-dev{a} x11proto-core-dev{a} x11proto-damage-dev{a} x11proto-dev{a} x11proto-fixes-dev{a} x11proto-input-dev{a} x11proto-randr-dev{a} x11proto-xext-dev{a} x11proto-xinerama-dev{a} xdg-utils{a} xkb-data{a} xorg-sgml-doctools{a} xtrans-dev{a} zlib1g-dev{a} The following packages are RECOMMENDED but will NOT be installed: at-spi2-core bzip2-doc ca-certificates curl fonts-droid-fallback ghostscript gimp-data gsfonts i965-va-driver ibverbs-providers intel-media-va-driver krb5-locales libaacs0 libarchive-cpio-perl libcupsfilters1 libexif-doc libfile-mimeinfo-perl libgail-common libgphoto2-l10n libgpm2 libgtk-3-bin libgtk2.0-bin libmail-sendmail-perl libnet-dbus-perl libnss-systemd libpng-tools libraw1394-tools libsasl2-modules libvdpau-va-gl1 libx11-protocol-perl lmodern lynx mesa-va-drivers mesa-vdpau-drivers opencv-data openmpi-bin proj-bin publicsuffix ruby tex-gyre texlive-plain-generic tipa tk va-driver-all vdpau-driver-all vdpau-va-driver wget x11-utils x11-xserver-utils xdg-user-dirs 0 packages upgraded, 565 newly installed, 0 to remove and 0 not upgraded. Need to get 392 MB of archives. After unpacking 1634 MB will be used. Writing extended state information... Get: 1 http://deb.debian.org/debian buster/main amd64 libapparmor1 amd64 2.13.2-10 [94.7 kB] Get: 2 http://deb.debian.org/debian buster/main amd64 libcap2 amd64 1:2.25-2 [17.6 kB] Get: 3 http://deb.debian.org/debian buster/main amd64 libargon2-1 amd64 0~20171227-0.2 [19.6 kB] Get: 4 http://deb.debian.org/debian buster/main amd64 dmsetup amd64 2:1.02.155-3 [90.8 kB] Get: 5 http://deb.debian.org/debian buster/main amd64 libdevmapper1.02.1 amd64 2:1.02.155-3 [141 kB] Get: 6 http://deb.debian.org/debian buster/main amd64 libjson-c3 amd64 0.12.1+ds-2+deb10u1 [27.3 kB] Get: 7 http://deb.debian.org/debian buster/main amd64 libssl1.1 amd64 1.1.1n-0+deb10u1 [1551 kB] Get: 8 http://deb.debian.org/debian buster/main amd64 libcryptsetup12 amd64 2:2.1.0-5+deb10u2 [193 kB] Get: 9 http://deb.debian.org/debian buster/main amd64 libidn11 amd64 1.33-2.2 [116 kB] Get: 10 http://deb.debian.org/debian buster/main amd64 libip4tc0 amd64 1.8.2-4 [70.2 kB] Get: 11 http://deb.debian.org/debian buster/main amd64 libkmod2 amd64 26-1 [52.7 kB] Get: 12 http://deb.debian.org/debian buster/main amd64 systemd amd64 241-7~deb10u8 [3496 kB] Get: 13 http://deb.debian.org/debian buster/main amd64 systemd-sysv amd64 241-7~deb10u8 [100 kB] Get: 14 http://deb.debian.org/debian buster/main amd64 libbsd0 amd64 0.9.1-2+deb10u1 [99.5 kB] Get: 15 http://deb.debian.org/debian buster/main amd64 bsdmainutils amd64 11.1.2+b1 [191 kB] Get: 16 http://deb.debian.org/debian buster/main amd64 libuchardet0 amd64 0.0.6-3 [64.9 kB] Get: 17 http://deb.debian.org/debian buster/main amd64 groff-base amd64 1.22.4-3+deb10u1 [916 kB] Get: 18 http://deb.debian.org/debian buster/main amd64 libpipeline1 amd64 1.5.1-2 [31.2 kB] Get: 19 http://deb.debian.org/debian buster/main amd64 man-db amd64 2.8.5-2 [1274 kB] Get: 20 http://deb.debian.org/debian buster/main amd64 libpython2.7-minimal amd64 2.7.16-2+deb10u1 [395 kB] Get: 21 http://deb.debian.org/debian buster/main amd64 python2.7-minimal amd64 2.7.16-2+deb10u1 [1369 kB] Get: 22 http://deb.debian.org/debian buster/main amd64 python2-minimal amd64 2.7.16-1 [41.4 kB] Get: 23 http://deb.debian.org/debian buster/main amd64 python-minimal amd64 2.7.16-1 [21.0 kB] Get: 24 http://deb.debian.org/debian buster/main amd64 mime-support all 3.62 [37.2 kB] Get: 25 http://deb.debian.org/debian buster/main amd64 libexpat1 amd64 2.2.6-2+deb10u4 [108 kB] Get: 26 http://deb.debian.org/debian buster/main amd64 readline-common all 7.0-5 [70.6 kB] Get: 27 http://deb.debian.org/debian buster/main amd64 libreadline7 amd64 7.0-5 [151 kB] Get: 28 http://deb.debian.org/debian buster/main amd64 libpython2.7-stdlib amd64 2.7.16-2+deb10u1 [1912 kB] Get: 29 http://deb.debian.org/debian buster/main amd64 python2.7 amd64 2.7.16-2+deb10u1 [305 kB] Get: 30 http://deb.debian.org/debian buster/main amd64 libpython2-stdlib amd64 2.7.16-1 [20.8 kB] Get: 31 http://deb.debian.org/debian buster/main amd64 libpython-stdlib amd64 2.7.16-1 [20.8 kB] Get: 32 http://deb.debian.org/debian buster/main amd64 python2 amd64 2.7.16-1 [41.6 kB] Get: 33 http://deb.debian.org/debian buster/main amd64 python amd64 2.7.16-1 [22.8 kB] Get: 34 http://deb.debian.org/debian buster/main amd64 poppler-data all 0.4.9-2 [1473 kB] Get: 35 http://deb.debian.org/debian buster/main amd64 libpython3.7-minimal amd64 3.7.3-2+deb10u3 [589 kB] Get: 36 http://deb.debian.org/debian buster/main amd64 python3.7-minimal amd64 3.7.3-2+deb10u3 [1737 kB] Get: 37 http://deb.debian.org/debian buster/main amd64 python3-minimal amd64 3.7.3-1 [36.6 kB] Get: 38 http://deb.debian.org/debian buster/main amd64 libmpdec2 amd64 2.4.2-2 [87.2 kB] Get: 39 http://deb.debian.org/debian buster/main amd64 libpython3.7-stdlib amd64 3.7.3-2+deb10u3 [1734 kB] Get: 40 http://deb.debian.org/debian buster/main amd64 python3.7 amd64 3.7.3-2+deb10u3 [330 kB] Get: 41 http://deb.debian.org/debian buster/main amd64 libpython3-stdlib amd64 3.7.3-1 [20.0 kB] Get: 42 http://deb.debian.org/debian buster/main amd64 python3 amd64 3.7.3-1 [61.5 kB] Get: 43 http://deb.debian.org/debian buster/main amd64 sensible-utils all 0.0.12 [15.8 kB] Get: 44 http://deb.debian.org/debian buster/main amd64 ucf all 3.0038+nmu1 [69.0 kB] Get: 45 http://deb.debian.org/debian buster/main amd64 tex-common all 6.11 [53.1 kB] Get: 46 http://deb.debian.org/debian buster/main amd64 libdbus-1-3 amd64 1.12.20-0+deb10u1 [215 kB] Get: 47 http://deb.debian.org/debian buster/main amd64 dbus amd64 1.12.20-0+deb10u1 [236 kB] Get: 48 http://deb.debian.org/debian buster/main amd64 libmagic-mgc amd64 1:5.35-4+deb10u2 [242 kB] Get: 49 http://deb.debian.org/debian buster/main amd64 libmagic1 amd64 1:5.35-4+deb10u2 [118 kB] Get: 50 http://deb.debian.org/debian buster/main amd64 file amd64 1:5.35-4+deb10u2 [66.4 kB] Get: 51 http://deb.debian.org/debian buster/main amd64 gettext-base amd64 0.19.8.1-9 [123 kB] Get: 52 http://deb.debian.org/debian buster/main amd64 libpam-systemd amd64 241-7~deb10u8 [209 kB] Get: 53 http://deb.debian.org/debian buster/main amd64 hicolor-icon-theme all 0.17-2 [11.4 kB] Get: 54 http://deb.debian.org/debian buster/main amd64 libglib2.0-0 amd64 2.58.3-2+deb10u3 [1259 kB] Get: 55 http://deb.debian.org/debian buster/main amd64 libjpeg62-turbo amd64 1:1.5.2-2+deb10u1 [133 kB] Get: 56 http://deb.debian.org/debian buster/main amd64 libpng16-16 amd64 1.6.36-6 [292 kB] Get: 57 http://deb.debian.org/debian buster/main amd64 libjbig0 amd64 2.1-3.1+b2 [31.0 kB] Get: 58 http://deb.debian.org/debian buster/main amd64 libwebp6 amd64 0.6.1-2+deb10u1 [261 kB] Get: 59 http://deb.debian.org/debian buster/main amd64 libtiff5 amd64 4.1.0+git191117-2~deb10u3 [271 kB] Get: 60 http://deb.debian.org/debian buster/main amd64 libxau6 amd64 1:1.0.8-1+b2 [19.9 kB] Get: 61 http://deb.debian.org/debian buster/main amd64 libxdmcp6 amd64 1:1.1.2-3 [26.3 kB] Get: 62 http://deb.debian.org/debian buster/main amd64 libxcb1 amd64 1.13.1-2 [137 kB] Get: 63 http://deb.debian.org/debian buster/main amd64 libx11-data all 2:1.6.7-1+deb10u2 [299 kB] Get: 64 http://deb.debian.org/debian buster/main amd64 libx11-6 amd64 2:1.6.7-1+deb10u2 [757 kB] Get: 65 http://deb.debian.org/debian buster/main amd64 libicu63 amd64 63.1-6+deb10u3 [8293 kB] Get: 66 http://deb.debian.org/debian buster/main amd64 libxml2 amd64 2.9.4+dfsg1-7+deb10u3 [689 kB] Get: 67 http://deb.debian.org/debian buster/main amd64 shared-mime-info amd64 1.10-1 [766 kB] Get: 68 http://deb.debian.org/debian buster/main amd64 libgdk-pixbuf2.0-common all 2.38.1+dfsg-1 [316 kB] Get: 69 http://deb.debian.org/debian buster/main amd64 libgdk-pixbuf2.0-0 amd64 2.38.1+dfsg-1 [177 kB] Get: 70 http://deb.debian.org/debian buster/main amd64 gtk-update-icon-cache amd64 3.24.5-1 [81.7 kB] Get: 71 http://deb.debian.org/debian buster/main amd64 libfreetype6 amd64 2.9.1-3+deb10u2 [380 kB] Get: 72 http://deb.debian.org/debian buster/main amd64 fonts-dejavu-core all 2.37-1 [1068 kB] Get: 73 http://deb.debian.org/debian buster/main amd64 fontconfig-config all 2.13.1-2 [280 kB] Get: 74 http://deb.debian.org/debian buster/main amd64 libfontconfig1 amd64 2.13.1-2 [346 kB] Get: 75 http://deb.debian.org/debian buster/main amd64 libpixman-1-0 amd64 0.36.0-1 [537 kB] Get: 76 http://deb.debian.org/debian buster/main amd64 libxcb-render0 amd64 1.13.1-2 [109 kB] Get: 77 http://deb.debian.org/debian buster/main amd64 libxcb-shm0 amd64 1.13.1-2 [99.2 kB] Get: 78 http://deb.debian.org/debian buster/main amd64 libxext6 amd64 2:1.3.3-1+b2 [52.5 kB] Get: 79 http://deb.debian.org/debian buster/main amd64 libxrender1 amd64 1:0.9.10-1 [33.0 kB] Get: 80 http://deb.debian.org/debian buster/main amd64 libcairo2 amd64 1.16.0-4+deb10u1 [688 kB] Get: 81 http://deb.debian.org/debian buster/main amd64 libcroco3 amd64 0.6.12-3 [145 kB] Get: 82 http://deb.debian.org/debian buster/main amd64 fontconfig amd64 2.13.1-2 [405 kB] Get: 83 http://deb.debian.org/debian buster/main amd64 libfribidi0 amd64 1.0.5-3.1+deb10u1 [63.7 kB] Get: 84 http://deb.debian.org/debian buster/main amd64 libthai-data all 0.1.28-2 [170 kB] Get: 85 http://deb.debian.org/debian buster/main amd64 libdatrie1 amd64 0.2.12-2 [39.3 kB] Get: 86 http://deb.debian.org/debian buster/main amd64 libthai0 amd64 0.1.28-2 [54.1 kB] Get: 87 http://deb.debian.org/debian buster/main amd64 libpango-1.0-0 amd64 1.42.4-8~deb10u1 [186 kB] Get: 88 http://deb.debian.org/debian buster/main amd64 libgraphite2-3 amd64 1.3.13-7 [80.7 kB] Get: 89 http://deb.debian.org/debian buster/main amd64 libharfbuzz0b amd64 2.3.1-1 [1187 kB] Get: 90 http://deb.debian.org/debian buster/main amd64 libpangoft2-1.0-0 amd64 1.42.4-8~deb10u1 [68.3 kB] Get: 91 http://deb.debian.org/debian buster/main amd64 libpangocairo-1.0-0 amd64 1.42.4-8~deb10u1 [55.7 kB] Get: 92 http://deb.debian.org/debian buster/main amd64 librsvg2-2 amd64 2.44.10-2.1 [1280 kB] Get: 93 http://deb.debian.org/debian buster/main amd64 librsvg2-common amd64 2.44.10-2.1 [23.3 kB] Get: 94 http://deb.debian.org/debian buster/main amd64 adwaita-icon-theme all 3.30.1-1 [11.7 MB] Get: 95 http://deb.debian.org/debian buster/main amd64 libsigsegv2 amd64 2.12-2 [32.8 kB] Get: 96 http://deb.debian.org/debian buster/main amd64 m4 amd64 1.4.18-2 [203 kB] Get: 97 http://deb.debian.org/debian buster/main amd64 autoconf all 2.69-11 [341 kB] Get: 98 http://deb.debian.org/debian buster/main amd64 autotools-dev all 20180224.1 [77.0 kB] Get: 99 http://deb.debian.org/debian buster/main amd64 automake all 1:1.16.1-4 [771 kB] Get: 100 http://deb.debian.org/debian buster/main amd64 autopoint all 0.19.8.1-9 [434 kB] Get: 101 http://deb.debian.org/debian buster/main amd64 dbus-user-session amd64 1.12.20-0+deb10u1 [94.5 kB] Get: 102 http://deb.debian.org/debian buster/main amd64 libdconf1 amd64 0.30.1-2 [40.7 kB] Get: 103 http://deb.debian.org/debian buster/main amd64 dconf-service amd64 0.30.1-2 [36.4 kB] Get: 104 http://deb.debian.org/debian buster/main amd64 dconf-gsettings-backend amd64 0.30.1-2 [28.9 kB] Get: 105 http://deb.debian.org/debian buster/main amd64 libtool all 2.4.6-9 [547 kB] Get: 106 http://deb.debian.org/debian buster/main amd64 dh-autoreconf all 19 [16.9 kB] Get: 107 http://deb.debian.org/debian buster/main amd64 libarchive-zip-perl all 1.64-1 [96.8 kB] Get: 108 http://deb.debian.org/debian buster/main amd64 libfile-stripnondeterminism-perl all 1.1.2-1 [19.8 kB] Get: 109 http://deb.debian.org/debian buster/main amd64 dh-strip-nondeterminism all 1.1.2-1 [13.0 kB] Get: 110 http://deb.debian.org/debian buster/main amd64 libelf1 amd64 0.176-1.1 [161 kB] Get: 111 http://deb.debian.org/debian buster/main amd64 dwz amd64 0.12-3 [78.0 kB] Get: 112 http://deb.debian.org/debian buster/main amd64 libncurses6 amd64 6.1+20181013-2+deb10u2 [102 kB] Get: 113 http://deb.debian.org/debian buster/main amd64 gettext amd64 0.19.8.1-9 [1303 kB] Get: 114 http://deb.debian.org/debian buster/main amd64 intltool-debian all 0.35.0+20060710.5 [26.8 kB] Get: 115 http://deb.debian.org/debian buster/main amd64 po-debconf all 1.0.21 [248 kB] Get: 116 http://deb.debian.org/debian buster/main amd64 debhelper all 12.1.1 [1016 kB] Get: 117 http://deb.debian.org/debian buster/main amd64 libedit2 amd64 3.1-20181209-1 [94.0 kB] Get: 118 http://deb.debian.org/debian buster/main amd64 libllvm6.0 amd64 1:6.0.1-10 [14.7 MB] Get: 119 http://deb.debian.org/debian buster/main amd64 libclang1-6.0 amd64 1:6.0.1-10 [6951 kB] Get: 120 http://deb.debian.org/debian buster/main amd64 doxygen amd64 1.8.13-10 [3985 kB] Get: 121 http://deb.debian.org/debian buster/main amd64 fonts-lmodern all 2.004.5-6 [4539 kB] Get: 122 http://deb.debian.org/debian buster/main amd64 gdal-data all 2.4.0+dfsg-1 [744 kB] Get: 123 http://deb.debian.org/debian buster/main amd64 libgirepository-1.0-1 amd64 1.58.3-2 [92.8 kB] Get: 124 http://deb.debian.org/debian buster/main amd64 gir1.2-glib-2.0 amd64 1.58.3-2 [143 kB] Get: 125 http://deb.debian.org/debian buster/main amd64 libatk1.0-data all 2.30.0-2 [145 kB] Get: 126 http://deb.debian.org/debian buster/main amd64 libatk1.0-0 amd64 2.30.0-2 [50.6 kB] Get: 127 http://deb.debian.org/debian buster/main amd64 gir1.2-atk-1.0 amd64 2.30.0-2 [25.3 kB] Get: 128 http://deb.debian.org/debian buster/main amd64 libcairo-gobject2 amd64 1.16.0-4+deb10u1 [125 kB] Get: 129 http://deb.debian.org/debian buster/main amd64 gir1.2-freedesktop amd64 1.58.3-2 [20.3 kB] Get: 130 http://deb.debian.org/debian buster/main amd64 gir1.2-gdkpixbuf-2.0 amd64 2.38.1+dfsg-1 [18.3 kB] Get: 131 http://deb.debian.org/debian buster/main amd64 gir1.2-gegl-0.4 amd64 0.4.12-2 [652 kB] Get: 132 http://deb.debian.org/debian buster/main amd64 libgtk2.0-common all 2.24.32-3 [2698 kB] Get: 133 http://deb.debian.org/debian buster/main amd64 libxft2 amd64 2.3.2-2 [57.2 kB] Get: 134 http://deb.debian.org/debian buster/main amd64 libpangoxft-1.0-0 amd64 1.42.4-8~deb10u1 [50.1 kB] Get: 135 http://deb.debian.org/debian buster/main amd64 gir1.2-pango-1.0 amd64 1.42.4-8~deb10u1 [55.8 kB] Get: 136 http://deb.debian.org/debian buster/main amd64 libavahi-common-data amd64 0.7-4+deb10u1 [122 kB] Get: 137 http://deb.debian.org/debian buster/main amd64 libavahi-common3 amd64 0.7-4+deb10u1 [54.4 kB] Get: 138 http://deb.debian.org/debian buster/main amd64 libavahi-client3 amd64 0.7-4+deb10u1 [58.2 kB] Get: 139 http://deb.debian.org/debian buster/main amd64 libkeyutils1 amd64 1.6-6 [15.0 kB] Get: 140 http://deb.debian.org/debian buster/main amd64 libkrb5support0 amd64 1.17-3+deb10u3 [65.8 kB] Get: 141 http://deb.debian.org/debian buster/main amd64 libk5crypto3 amd64 1.17-3+deb10u3 [122 kB] Get: 142 http://deb.debian.org/debian buster/main amd64 libkrb5-3 amd64 1.17-3+deb10u3 [370 kB] Get: 143 http://deb.debian.org/debian buster/main amd64 libgssapi-krb5-2 amd64 1.17-3+deb10u3 [158 kB] Get: 144 http://deb.debian.org/debian buster/main amd64 libcups2 amd64 2.2.10-6+deb10u5 [325 kB] Get: 145 http://deb.debian.org/debian buster/main amd64 libxcomposite1 amd64 1:0.4.4-2 [16.5 kB] Get: 146 http://deb.debian.org/debian buster/main amd64 libxfixes3 amd64 1:5.0.3-1 [21.9 kB] Get: 147 http://deb.debian.org/debian buster/main amd64 libxcursor1 amd64 1:1.1.15-2 [36.6 kB] Get: 148 http://deb.debian.org/debian buster/main amd64 libxdamage1 amd64 1:1.1.4-3+b3 [14.9 kB] Get: 149 http://deb.debian.org/debian buster/main amd64 libxi6 amd64 2:1.7.9-1 [82.6 kB] Get: 150 http://deb.debian.org/debian buster/main amd64 libxinerama1 amd64 2:1.1.4-2 [17.7 kB] Get: 151 http://deb.debian.org/debian buster/main amd64 libxrandr2 amd64 2:1.5.1-1 [37.5 kB] Get: 152 http://deb.debian.org/debian buster/main amd64 libgtk2.0-0 amd64 2.24.32-3 [1809 kB] Get: 153 http://deb.debian.org/debian buster/main amd64 gir1.2-gtk-2.0 amd64 2.24.32-3 [213 kB] Get: 154 http://deb.debian.org/debian buster/main amd64 libharfbuzz-gobject0 amd64 2.3.1-1 [848 kB] Get: 155 http://deb.debian.org/debian buster/main amd64 gir1.2-harfbuzz-0.0 amd64 2.3.1-1 [853 kB] Get: 156 http://deb.debian.org/debian buster/main amd64 libjson-glib-1.0-common all 1.4.4-2 [52.3 kB] Get: 157 http://deb.debian.org/debian buster/main amd64 libjson-glib-1.0-0 amd64 1.4.4-2 [61.2 kB] Get: 158 http://deb.debian.org/debian buster/main amd64 gir1.2-json-1.0 amd64 1.4.4-2 [11.7 kB] Get: 159 http://deb.debian.org/debian buster/main amd64 libproxy1v5 amd64 0.4.15-5+deb10u1 [56.1 kB] Get: 160 http://deb.debian.org/debian buster/main amd64 glib-networking-common all 2.58.0-2+deb10u2 [59.5 kB] Get: 161 http://deb.debian.org/debian buster/main amd64 glib-networking-services amd64 2.58.0-2+deb10u2 [13.7 kB] Get: 162 http://deb.debian.org/debian buster/main amd64 gsettings-desktop-schemas all 3.28.1-1 [529 kB] Get: 163 http://deb.debian.org/debian buster/main amd64 glib-networking amd64 2.58.0-2+deb10u2 [54.6 kB] Get: 164 http://deb.debian.org/debian buster/main amd64 hdf5-helpers amd64 1.10.4+repack-10 [35.2 kB] Get: 165 http://deb.debian.org/debian buster/main amd64 pkg-config amd64 0.29-6 [63.5 kB] Get: 166 http://deb.debian.org/debian buster/main amd64 icu-devtools amd64 63.1-6+deb10u3 [189 kB] Get: 167 http://deb.debian.org/debian buster/main amd64 libaec0 amd64 1.0.2-1 [20.1 kB] Get: 168 http://deb.debian.org/debian buster/main amd64 libsz2 amd64 1.0.2-1 [6676 B] Get: 169 http://deb.debian.org/debian buster/main amd64 libaec-dev amd64 1.0.2-1 [18.4 kB] Get: 170 http://deb.debian.org/debian buster/main amd64 libsuitesparseconfig5 amd64 1:5.4.0+dfsg-1 [20.9 kB] Get: 171 http://deb.debian.org/debian buster/main amd64 libamd2 amd64 1:5.4.0+dfsg-1 [33.4 kB] Get: 172 http://deb.debian.org/debian buster/main amd64 libaom0 amd64 1.0.0-3 [1165 kB] Get: 173 http://deb.debian.org/debian buster/main amd64 libgfortran5 amd64 8.3.0-6 [581 kB] Get: 174 http://deb.debian.org/debian buster/main amd64 libblas3 amd64 3.8.0-2 [148 kB] Get: 175 http://deb.debian.org/debian buster/main amd64 liblapack3 amd64 3.8.0-2 [2110 kB] Get: 176 http://deb.debian.org/debian buster/main amd64 libarpack2 amd64 3.7.0-2 [102 kB] Get: 177 http://deb.debian.org/debian buster/main amd64 libsuperlu5 amd64 5.2.1+dfsg1-4 [161 kB] Get: 178 http://deb.debian.org/debian buster/main amd64 libarmadillo9 amd64 1:9.200.7+dfsg-1 [88.6 kB] Get: 179 http://deb.debian.org/debian buster/main amd64 libasound2-data all 1.1.8-1 [59.6 kB] Get: 180 http://deb.debian.org/debian buster/main amd64 libasound2 amd64 1.1.8-1 [361 kB] Get: 181 http://deb.debian.org/debian buster/main amd64 libasyncns0 amd64 0.8-6 [12.5 kB] Get: 182 http://deb.debian.org/debian buster/main amd64 libatspi2.0-0 amd64 2.30.0-7 [65.0 kB] Get: 183 http://deb.debian.org/debian buster/main amd64 libatk-bridge2.0-0 amd64 2.30.0-5 [61.6 kB] Get: 184 http://deb.debian.org/debian buster/main amd64 libffi-dev amd64 3.2.1-9 [156 kB] Get: 185 http://deb.debian.org/debian buster/main amd64 libglib2.0-data all 2.58.3-2+deb10u3 [1111 kB] Get: 186 http://deb.debian.org/debian buster/main amd64 libglib2.0-bin amd64 2.58.3-2+deb10u3 [126 kB] Get: 187 http://deb.debian.org/debian buster/main amd64 python3-lib2to3 all 3.7.3-1 [76.7 kB] Get: 188 http://deb.debian.org/debian buster/main amd64 python3-distutils all 3.7.3-1 [142 kB] Get: 189 http://deb.debian.org/debian buster/main amd64 libglib2.0-dev-bin amd64 2.58.3-2+deb10u3 [158 kB] Get: 190 http://deb.debian.org/debian buster/main amd64 uuid-dev amd64 2.33.1-0.1 [93.6 kB] Get: 191 http://deb.debian.org/debian buster/main amd64 libblkid-dev amd64 2.33.1-0.1 [225 kB] Get: 192 http://deb.debian.org/debian buster/main amd64 libmount-dev amd64 2.33.1-0.1 [232 kB] Get: 193 http://deb.debian.org/debian buster/main amd64 libpcre16-3 amd64 2:8.39-12 [259 kB] Get: 194 http://deb.debian.org/debian buster/main amd64 libpcre32-3 amd64 2:8.39-12 [250 kB] Get: 195 http://deb.debian.org/debian buster/main amd64 libpcrecpp0v5 amd64 2:8.39-12 [152 kB] Get: 196 http://deb.debian.org/debian buster/main amd64 libpcre3-dev amd64 2:8.39-12 [650 kB] Get: 197 http://deb.debian.org/debian buster/main amd64 libsepol1-dev amd64 2.8-1 [338 kB] Get: 198 http://deb.debian.org/debian buster/main amd64 libselinux1-dev amd64 2.8-1+b1 [169 kB] Get: 199 http://deb.debian.org/debian buster/main amd64 zlib1g-dev amd64 1:1.2.11.dfsg-1 [214 kB] Get: 200 http://deb.debian.org/debian buster/main amd64 libglib2.0-dev amd64 2.58.3-2+deb10u3 [1484 kB] Get: 201 http://deb.debian.org/debian buster/main amd64 libatk1.0-dev amd64 2.30.0-2 [88.3 kB] Get: 202 http://deb.debian.org/debian buster/main amd64 libdrm-common all 2.4.97-1 [13.8 kB] Get: 203 http://deb.debian.org/debian buster/main amd64 libdrm2 amd64 2.4.97-1 [39.7 kB] Get: 204 http://deb.debian.org/debian buster/main amd64 libva2 amd64 2.4.0-1 [57.2 kB] Get: 205 http://deb.debian.org/debian buster/main amd64 libva-drm2 amd64 2.4.0-1 [16.6 kB] Get: 206 http://deb.debian.org/debian buster/main amd64 libva-x11-2 amd64 2.4.0-1 [21.3 kB] Get: 207 http://deb.debian.org/debian buster/main amd64 libvdpau1 amd64 1.1.1-10 [42.0 kB] Get: 208 http://deb.debian.org/debian buster/main amd64 libavutil56 amd64 7:4.1.8-0+deb10u1 [243 kB] Get: 209 http://deb.debian.org/debian buster/main amd64 libcodec2-0.8.1 amd64 0.8.1-2 [233 kB] Get: 210 http://deb.debian.org/debian buster/main amd64 libcrystalhd3 amd64 1:0.0~git20110715.fdd2f19-13 [45.9 kB] Get: 211 http://deb.debian.org/debian buster/main amd64 libgsm1 amd64 1.0.18-2 [27.7 kB] Get: 212 http://deb.debian.org/debian buster/main amd64 libmp3lame0 amd64 3.100-2+b1 [367 kB] Get: 213 http://deb.debian.org/debian buster/main amd64 libopenjp2-7 amd64 2.3.0-2+deb10u2 [158 kB] Get: 214 http://deb.debian.org/debian buster/main amd64 libopus0 amd64 1.3-1 [191 kB] Get: 215 http://deb.debian.org/debian buster/main amd64 libshine3 amd64 3.1.1-2 [23.6 kB] Get: 216 http://deb.debian.org/debian buster/main amd64 libsnappy1v5 amd64 1.1.7-1 [17.0 kB] Get: 217 http://deb.debian.org/debian buster/main amd64 libspeex1 amd64 1.2~rc1.2-1+b2 [54.8 kB] Get: 218 http://deb.debian.org/debian buster/main amd64 libsoxr0 amd64 0.1.2-3 [65.9 kB] Get: 219 http://deb.debian.org/debian buster/main amd64 libswresample3 amd64 7:4.1.8-0+deb10u1 [111 kB] Get: 220 http://deb.debian.org/debian buster/main amd64 libogg0 amd64 1.3.2-1+b1 [21.3 kB] Get: 221 http://deb.debian.org/debian buster/main amd64 libtheora0 amd64 1.1.1+dfsg.1-15 [169 kB] Get: 222 http://deb.debian.org/debian buster/main amd64 libtwolame0 amd64 0.3.13-4 [49.3 kB] Get: 223 http://deb.debian.org/debian buster/main amd64 libvorbis0a amd64 1.3.6-2 [93.5 kB] Get: 224 http://deb.debian.org/debian buster/main amd64 libvorbisenc2 amd64 1.3.6-2 [80.2 kB] Get: 225 http://deb.debian.org/debian buster/main amd64 libvpx5 amd64 1.7.0-3+deb10u1 [800 kB] Get: 226 http://deb.debian.org/debian buster/main amd64 libwavpack1 amd64 5.1.0-6+deb10u1 [86.9 kB] Get: 227 http://deb.debian.org/debian buster/main amd64 libwebpmux3 amd64 0.6.1-2+deb10u1 [97.8 kB] Get: 228 http://deb.debian.org/debian buster/main amd64 libx264-155 amd64 2:0.155.2917+git0a84d98-2 [528 kB] Get: 229 http://deb.debian.org/debian buster/main amd64 libnuma1 amd64 2.0.12-1 [26.2 kB] Get: 230 http://deb.debian.org/debian buster/main amd64 libx265-165 amd64 2.9-4 [1041 kB] Get: 231 http://deb.debian.org/debian buster/main amd64 libxvidcore4 amd64 2:1.3.5-1 [241 kB] Get: 232 http://deb.debian.org/debian buster/main amd64 libzvbi-common all 0.2.35-16 [64.3 kB] Get: 233 http://deb.debian.org/debian buster/main amd64 libzvbi0 amd64 0.2.35-16 [270 kB] Get: 234 http://deb.debian.org/debian buster/main amd64 libavcodec58 amd64 7:4.1.8-0+deb10u1 [4809 kB] Get: 235 http://deb.debian.org/debian buster/main amd64 libavutil-dev amd64 7:4.1.8-0+deb10u1 [361 kB] Get: 236 http://deb.debian.org/debian buster/main amd64 libswresample-dev amd64 7:4.1.8-0+deb10u1 [124 kB] Get: 237 http://deb.debian.org/debian buster/main amd64 libavcodec-dev amd64 7:4.1.8-0+deb10u1 [5334 kB] Get: 238 http://deb.debian.org/debian buster/main amd64 libbluray2 amd64 1:1.1.0-1 [145 kB] Get: 239 http://deb.debian.org/debian buster/main amd64 libchromaprint1 amd64 1.4.3-3 [41.4 kB] Get: 240 http://deb.debian.org/debian buster/main amd64 libgme0 amd64 0.6.2-1 [121 kB] Get: 241 http://deb.debian.org/debian buster/main amd64 libmpg123-0 amd64 1.25.10-2 [140 kB] Get: 242 http://deb.debian.org/debian buster/main amd64 libvorbisfile3 amd64 1.3.6-2 [25.5 kB] Get: 243 http://deb.debian.org/debian buster/main amd64 libopenmpt0 amd64 0.4.3-1+deb10u1 [627 kB] Get: 244 http://deb.debian.org/debian buster/main amd64 libssh-gcrypt-4 amd64 0.8.7-1+deb10u1 [200 kB] Get: 245 http://deb.debian.org/debian buster/main amd64 libavformat58 amd64 7:4.1.8-0+deb10u1 [1018 kB] Get: 246 http://deb.debian.org/debian buster/main amd64 libavformat-dev amd64 7:4.1.8-0+deb10u1 [1216 kB] Get: 247 http://deb.debian.org/debian buster/main amd64 libavresample4 amd64 7:4.1.8-0+deb10u1 [108 kB] Get: 248 http://deb.debian.org/debian buster/main amd64 libavresample-dev amd64 7:4.1.8-0+deb10u1 [118 kB] Get: 249 http://deb.debian.org/debian buster/main amd64 liblcms2-2 amd64 2.9-3 [145 kB] Get: 250 http://deb.debian.org/debian buster/main amd64 libbabl-0.1-0 amd64 0.1.62-1 [277 kB] Get: 251 http://deb.debian.org/debian buster/main amd64 libbabl-dev amd64 0.1.62-1 [11.0 kB] Get: 252 http://deb.debian.org/debian buster/main amd64 libbrotli1 amd64 1.0.7-2+deb10u1 [269 kB] Get: 253 http://deb.debian.org/debian buster/main amd64 libbz2-dev amd64 1.0.6-9.2~deb10u1 [30.2 kB] Get: 254 http://deb.debian.org/debian buster/main amd64 libslang2 amd64 2.3.2-2 [507 kB] Get: 255 http://deb.debian.org/debian buster/main amd64 libcaca0 amd64 0.99.beta19-2.1 [346 kB] Get: 256 http://deb.debian.org/debian buster/main amd64 liblzo2-2 amd64 2.10-0.1 [56.1 kB] Get: 257 http://deb.debian.org/debian buster/main amd64 libcairo-script-interpreter2 amd64 1.16.0-4+deb10u1 [160 kB] Get: 258 http://deb.debian.org/debian buster/main amd64 libexpat1-dev amd64 2.2.6-2+deb10u4 [155 kB] Get: 259 http://deb.debian.org/debian buster/main amd64 libpng-dev amd64 1.6.36-6 [300 kB] Get: 260 http://deb.debian.org/debian buster/main amd64 libfreetype6-dev amd64 2.9.1-3+deb10u2 [544 kB] Get: 261 http://deb.debian.org/debian buster/main amd64 libfontconfig1-dev amd64 2.13.1-2 [966 kB] Get: 262 http://deb.debian.org/debian buster/main amd64 xorg-sgml-doctools all 1:1.11-1 [21.9 kB] Get: 263 http://deb.debian.org/debian buster/main amd64 x11proto-dev all 2018.4-4 [251 kB] Get: 264 http://deb.debian.org/debian buster/main amd64 x11proto-core-dev all 2018.4-4 [3128 B] Get: 265 http://deb.debian.org/debian buster/main amd64 libxau-dev amd64 1:1.0.8-1+b2 [23.1 kB] Get: 266 http://deb.debian.org/debian buster/main amd64 libxdmcp-dev amd64 1:1.1.2-3 [42.2 kB] Get: 267 http://deb.debian.org/debian buster/main amd64 x11proto-input-dev all 2018.4-4 [3132 B] Get: 268 http://deb.debian.org/debian buster/main amd64 xtrans-dev all 1.3.5-1 [100 kB] Get: 269 http://deb.debian.org/debian buster/main amd64 libpthread-stubs0-dev amd64 0.4-1 [5344 B] Get: 270 http://deb.debian.org/debian buster/main amd64 libxcb1-dev amd64 1.13.1-2 [174 kB] Get: 271 http://deb.debian.org/debian buster/main amd64 libx11-dev amd64 2:1.6.7-1+deb10u2 [825 kB] Get: 272 http://deb.debian.org/debian buster/main amd64 libxrender-dev amd64 1:0.9.10-1 [40.8 kB] Get: 273 http://deb.debian.org/debian buster/main amd64 x11proto-xext-dev all 2018.4-4 [3128 B] Get: 274 http://deb.debian.org/debian buster/main amd64 libxext-dev amd64 2:1.3.3-1+b2 [107 kB] Get: 275 http://deb.debian.org/debian buster/main amd64 lsb-base all 10.2019051400 [28.4 kB] Get: 276 http://deb.debian.org/debian buster/main amd64 x11-common all 1:7.7+19 [251 kB] Get: 277 http://deb.debian.org/debian buster/main amd64 libice6 amd64 2:1.0.9-2 [58.7 kB] Get: 278 http://deb.debian.org/debian buster/main amd64 libsm6 amd64 2:1.2.3-1 [35.1 kB] Get: 279 http://deb.debian.org/debian buster/main amd64 libice-dev amd64 2:1.0.9-2 [66.8 kB] Get: 280 http://deb.debian.org/debian buster/main amd64 libsm-dev amd64 2:1.2.3-1 [38.0 kB] Get: 281 http://deb.debian.org/debian buster/main amd64 libpixman-1-dev amd64 0.36.0-1 [554 kB] Get: 282 http://deb.debian.org/debian buster/main amd64 libxcb-render0-dev amd64 1.13.1-2 [112 kB] Get: 283 http://deb.debian.org/debian buster/main amd64 libxcb-shm0-dev amd64 1.13.1-2 [100 kB] Get: 284 http://deb.debian.org/debian buster/main amd64 libcairo2-dev amd64 1.16.0-4+deb10u1 [734 kB] Get: 285 http://deb.debian.org/debian buster/main amd64 libcamd2 amd64 1:5.4.0+dfsg-1 [35.0 kB] Get: 286 http://deb.debian.org/debian buster/main amd64 libccolamd2 amd64 1:5.4.0+dfsg-1 [36.4 kB] Get: 287 http://deb.debian.org/debian buster/main amd64 libcharls2 amd64 2.0.0+dfsg-1 [64.3 kB] Get: 288 http://deb.debian.org/debian buster/main amd64 libcolamd2 amd64 1:5.4.0+dfsg-1 [30.3 kB] Get: 289 http://deb.debian.org/debian buster/main amd64 libmetis5 amd64 5.1.0.dfsg-5+b2 [175 kB] Get: 290 http://deb.debian.org/debian buster/main amd64 libcholmod3 amd64 1:5.4.0+dfsg-1 [324 kB] Get: 291 http://deb.debian.org/debian buster/main amd64 libcolord2 amd64 1.4.3-4 [141 kB] Get: 292 http://deb.debian.org/debian buster/main amd64 libcupsimage2 amd64 2.2.10-6+deb10u5 [133 kB] Get: 293 http://deb.debian.org/debian buster/main amd64 libsasl2-modules-db amd64 2.1.27+dfsg-1+deb10u2 [69.2 kB] Get: 294 http://deb.debian.org/debian buster/main amd64 libsasl2-2 amd64 2.1.27+dfsg-1+deb10u2 [106 kB] Get: 295 http://deb.debian.org/debian buster/main amd64 libldap-common all 2.4.47+dfsg-3+deb10u6 [90.0 kB] Get: 296 http://deb.debian.org/debian buster/main amd64 libldap-2.4-2 amd64 2.4.47+dfsg-3+deb10u6 [224 kB] Get: 297 http://deb.debian.org/debian buster/main amd64 libnghttp2-14 amd64 1.36.0-2+deb10u1 [85.0 kB] Get: 298 http://deb.debian.org/debian buster/main amd64 libpsl5 amd64 0.20.2-2 [53.7 kB] Get: 299 http://deb.debian.org/debian buster/main amd64 librtmp1 amd64 2.4+20151223.gitfa8646d.1-2 [60.5 kB] Get: 300 http://deb.debian.org/debian buster/main amd64 libssh2-1 amd64 1.8.0-2.1 [140 kB] Get: 301 http://deb.debian.org/debian buster/main amd64 libcurl3-gnutls amd64 7.64.0-4+deb10u2 [330 kB] Get: 302 http://deb.debian.org/debian buster/main amd64 libcurl4-gnutls-dev amd64 7.64.0-4+deb10u2 [418 kB] Get: 303 http://deb.debian.org/debian buster/main amd64 libdap25 amd64 3.20.3-1 [557 kB] Get: 304 http://deb.debian.org/debian buster/main amd64 libdapclient6v5 amd64 3.20.3-1 [202 kB] Get: 305 http://deb.debian.org/debian buster/main amd64 libdapserver7v5 amd64 3.20.3-1 [131 kB] Get: 306 http://deb.debian.org/debian buster/main amd64 libraw1394-11 amd64 2.1.2-1+b1 [47.2 kB] Get: 307 http://deb.debian.org/debian buster/main amd64 libusb-1.0-0 amd64 2:1.0.22-2 [55.3 kB] Get: 308 http://deb.debian.org/debian buster/main amd64 libdc1394-22 amd64 2.2.5-1 [106 kB] Get: 309 http://deb.debian.org/debian buster/main amd64 libraw1394-dev amd64 2.1.2-1+b1 [57.9 kB] Get: 310 http://deb.debian.org/debian buster/main amd64 libdc1394-22-dev amd64 2.2.5-1 [138 kB] Get: 311 http://deb.debian.org/debian buster/main amd64 libdrm-amdgpu1 amd64 2.4.97-1 [27.3 kB] Get: 312 http://deb.debian.org/debian buster/main amd64 libpciaccess0 amd64 0.14-1 [53.5 kB] Get: 313 http://deb.debian.org/debian buster/main amd64 libdrm-intel1 amd64 2.4.97-1 [69.8 kB] Get: 314 http://deb.debian.org/debian buster/main amd64 libdrm-nouveau2 amd64 2.4.97-1 [26.3 kB] Get: 315 http://deb.debian.org/debian buster/main amd64 libdrm-radeon1 amd64 2.4.97-1 [31.1 kB] Get: 316 http://deb.debian.org/debian buster/main amd64 libepoxy0 amd64 1.5.3-0.1 [190 kB] Get: 317 http://deb.debian.org/debian buster/main amd64 libpopt0 amd64 1.16-12 [49.4 kB] Get: 318 http://deb.debian.org/debian buster/main amd64 libepsilon1 amd64 0.9.2+dfsg-4 [42.0 kB] Get: 319 http://deb.debian.org/debian buster/main amd64 libevent-2.1-6 amd64 2.1.8-stable-4 [177 kB] Get: 320 http://deb.debian.org/debian buster/main amd64 libevent-core-2.1-6 amd64 2.1.8-stable-4 [129 kB] Get: 321 http://deb.debian.org/debian buster/main amd64 libevent-pthreads-2.1-6 amd64 2.1.8-stable-4 [47.9 kB] Get: 322 http://deb.debian.org/debian buster/main amd64 libexif12 amd64 0.6.21-5.1+deb10u5 [326 kB] Get: 323 http://deb.debian.org/debian buster/main amd64 libexif-dev amd64 0.6.21-5.1+deb10u5 [113 kB] Get: 324 http://deb.debian.org/debian buster/main amd64 libexiv2-14 amd64 0.25-4+deb10u2 [699 kB] Get: 325 http://deb.debian.org/debian buster/main amd64 libnl-3-200 amd64 3.4.0-1 [63.0 kB] Get: 326 http://deb.debian.org/debian buster/main amd64 libnl-route-3-200 amd64 3.4.0-1 [162 kB] Get: 327 http://deb.debian.org/debian buster/main amd64 libibverbs1 amd64 22.1-1 [51.2 kB] Get: 328 http://deb.debian.org/debian buster/main amd64 libpsm-infinipath1 amd64 3.3+20.604758e7-6 [168 kB] Get: 329 http://deb.debian.org/debian buster/main amd64 libpsm2-2 amd64 11.2.78-1 [177 kB] Get: 330 http://deb.debian.org/debian buster/main amd64 librdmacm1 amd64 22.1-1 [65.3 kB] Get: 331 http://deb.debian.org/debian buster/main amd64 libfabric1 amd64 1.6.2-3 [396 kB] Get: 332 http://deb.debian.org/debian buster/main amd64 libfftw3-double3 amd64 3.3.8-2 [733 kB] Get: 333 http://deb.debian.org/debian buster/main amd64 libfftw3-long3 amd64 3.3.8-2 [319 kB] Get: 334 http://deb.debian.org/debian buster/main amd64 libfftw3-quad3 amd64 3.3.8-2 [558 kB] Get: 335 http://deb.debian.org/debian buster/main amd64 libfftw3-single3 amd64 3.3.8-2 [762 kB] Get: 336 http://deb.debian.org/debian buster/main amd64 libfftw3-bin amd64 3.3.8-2 [50.7 kB] Get: 337 http://deb.debian.org/debian buster/main amd64 libfftw3-dev amd64 3.3.8-2 [2106 kB] Get: 338 http://deb.debian.org/debian buster/main amd64 libflac8 amd64 1.3.2-3+deb10u1 [193 kB] Get: 339 http://deb.debian.org/debian buster/main amd64 libfreexl1 amd64 1.0.5-3 [34.1 kB] Get: 340 http://deb.debian.org/debian buster/main amd64 libfribidi-dev amd64 1.0.5-3.1+deb10u1 [101 kB] Get: 341 http://deb.debian.org/debian buster/main amd64 libfyba0 amd64 4.1.1-6 [114 kB] Get: 342 http://deb.debian.org/debian buster/main amd64 libxpm4 amd64 1:3.5.12-1 [49.1 kB] Get: 343 http://deb.debian.org/debian buster/main amd64 libgd3 amd64 2.2.5-5.2 [136 kB] Get: 344 http://deb.debian.org/debian buster/main amd64 libgeos-3.7.1 amd64 3.7.1-1 [735 kB] Get: 345 http://deb.debian.org/debian buster/main amd64 libgeos-c1v5 amd64 3.7.1-1 [299 kB] Get: 346 http://deb.debian.org/debian buster/main amd64 proj-data all 5.2.0-1 [6986 kB] Get: 347 http://deb.debian.org/debian buster/main amd64 libproj13 amd64 5.2.0-1 [225 kB] Get: 348 http://deb.debian.org/debian buster/main amd64 libgeotiff2 amd64 1.4.3-1 [72.0 kB] Get: 349 http://deb.debian.org/debian buster/main amd64 libgif7 amd64 5.1.4-3 [43.3 kB] Get: 350 http://deb.debian.org/debian buster/main amd64 libhdf4-0-alt amd64 4.2.13-4 [277 kB] Get: 351 http://deb.debian.org/debian buster/main amd64 libhdf5-103 amd64 1.10.4+repack-10 [1325 kB] Get: 352 http://deb.debian.org/debian buster/main amd64 libminizip1 amd64 1.1-8+b1 [20.4 kB] Get: 353 http://deb.debian.org/debian buster/main amd64 liburiparser1 amd64 0.9.1-1+deb10u1 [48.1 kB] Get: 354 http://deb.debian.org/debian buster/main amd64 libkmlbase1 amd64 1.3.0-7 [48.9 kB] Get: 355 http://deb.debian.org/debian buster/main amd64 libkmldom1 amd64 1.3.0-7 [172 kB] Get: 356 http://deb.debian.org/debian buster/main amd64 libkmlengine1 amd64 1.3.0-7 [78.4 kB] Get: 357 http://deb.debian.org/debian buster/main amd64 libkmlconvenience1 amd64 1.3.0-7 [50.1 kB] Get: 358 http://deb.debian.org/debian buster/main amd64 libkmlregionator1 amd64 1.3.0-7 [25.1 kB] Get: 359 http://deb.debian.org/debian buster/main amd64 libkmlxsd1 amd64 1.3.0-7 [34.6 kB] Get: 360 http://deb.debian.org/debian buster/main amd64 mysql-common all 5.8+1.0.5 [7324 B] Get: 361 http://deb.debian.org/debian buster/main amd64 mariadb-common all 1:10.3.34-0+deb10u1 [33.0 kB] Get: 362 http://deb.debian.org/debian buster/main amd64 libmariadb3 amd64 1:10.3.34-0+deb10u1 [173 kB] Get: 363 http://deb.debian.org/debian buster/main amd64 libnetcdf13 amd64 1:4.6.2-1 [403 kB] Get: 364 http://deb.debian.org/debian buster/main amd64 libltdl7 amd64 2.4.6-9 [390 kB] Get: 365 http://deb.debian.org/debian buster/main amd64 libodbc1 amd64 2.3.6-0.1 [223 kB] Get: 366 http://deb.debian.org/debian buster/main amd64 libogdi3.2 amd64 3.2.1+ds-4 [241 kB] Get: 367 http://deb.debian.org/debian buster/main amd64 libnspr4 amd64 2:4.20-1 [112 kB] Get: 368 http://deb.debian.org/debian buster/main amd64 libnss3 amd64 2:3.42.1-1+deb10u5 [1160 kB] Get: 369 http://deb.debian.org/debian buster/main amd64 libpoppler82 amd64 0.71.0-5 [1507 kB] Get: 370 http://deb.debian.org/debian buster/main amd64 libpq5 amd64 11.14-0+deb10u1 [171 kB] Get: 371 http://deb.debian.org/debian buster/main amd64 libqhull7 amd64 2015.2-4 [196 kB] Get: 372 http://deb.debian.org/debian buster/main amd64 libspatialite7 amd64 4.3.0a-5+b2 [1256 kB] Get: 373 http://deb.debian.org/debian buster/main amd64 libxerces-c3.2 amd64 3.2.2+debian-1+deb10u1 [886 kB] Get: 374 http://deb.debian.org/debian buster/main amd64 odbcinst amd64 2.3.6-0.1 [48.4 kB] Get: 375 http://deb.debian.org/debian buster/main amd64 odbcinst1debian2 amd64 2.3.6-0.1 [78.1 kB] Get: 376 http://deb.debian.org/debian buster/main amd64 libgdal20 amd64 2.4.0+dfsg-1+b1 [6171 kB] Get: 377 http://deb.debian.org/debian buster/main amd64 libsocket++1 amd64 1.12.13-10 [42.1 kB] Get: 378 http://deb.debian.org/debian buster/main amd64 libgdcm2.8 amd64 2.8.8-9 [1834 kB] Get: 379 http://deb.debian.org/debian buster/main amd64 libgdcm2-dev amd64 2.8.8-9 [262 kB] Get: 380 http://deb.debian.org/debian buster/main amd64 libgdk-pixbuf2.0-bin amd64 2.38.1+dfsg-1 [24.1 kB] Get: 381 http://deb.debian.org/debian buster/main amd64 libgdk-pixbuf2.0-dev amd64 2.38.1+dfsg-1 [49.5 kB] Get: 382 http://deb.debian.org/debian buster/main amd64 libilmbase23 amd64 2.2.1-2 [85.6 kB] Get: 383 http://deb.debian.org/debian buster/main amd64 libopenexr23 amd64 2.2.1-4.1+deb10u1 [592 kB] Get: 384 http://deb.debian.org/debian buster/main amd64 libraw19 amd64 0.19.2-2 [293 kB] Get: 385 http://deb.debian.org/debian buster/main amd64 libsndfile1 amd64 1.0.28-6+deb10u1 [253 kB] Get: 386 http://deb.debian.org/debian buster/main amd64 libwrap0 amd64 7.6.q-28 [58.7 kB] Get: 387 http://deb.debian.org/debian buster/main amd64 libx11-xcb1 amd64 2:1.6.7-1+deb10u2 [191 kB] Get: 388 http://deb.debian.org/debian buster/main amd64 libxtst6 amd64 2:1.2.3-1 [27.8 kB] Get: 389 http://deb.debian.org/debian buster/main amd64 libpulse0 amd64 12.2-4+deb10u1 [281 kB] Get: 390 http://deb.debian.org/debian buster/main amd64 libsdl1.2debian amd64 1.2.15+dfsg2-6~deb10u1 [194 kB] Get: 391 http://deb.debian.org/debian buster/main amd64 libswscale5 amd64 7:4.1.8-0+deb10u1 [208 kB] Get: 392 http://deb.debian.org/debian buster/main amd64 libumfpack5 amd64 1:5.4.0+dfsg-1 [243 kB] Get: 393 http://deb.debian.org/debian buster/main amd64 libgegl-common all 0.4.12-2 [1158 kB] Get: 394 http://deb.debian.org/debian buster/main amd64 libgegl-0.4-0 amd64 0.4.12-2 [1545 kB] Get: 395 http://deb.debian.org/debian buster/main amd64 libjson-glib-dev amd64 1.4.4-2 [32.1 kB] Get: 396 http://deb.debian.org/debian buster/main amd64 libgegl-dev amd64 0.4.12-2 [732 kB] Get: 397 http://deb.debian.org/debian buster/main amd64 libgexiv2-2 amd64 0.10.9-1 [50.0 kB] Get: 398 http://deb.debian.org/debian buster/main amd64 libgimp2.0 amd64 2.10.8-2 [3179 kB] Get: 399 http://deb.debian.org/debian buster/main amd64 libharfbuzz-icu0 amd64 2.3.1-1 [834 kB] Get: 400 http://deb.debian.org/debian buster/main amd64 libgraphite2-dev amd64 1.3.13-7 [23.1 kB] Get: 401 http://deb.debian.org/debian buster/main amd64 libicu-dev amd64 63.1-6+deb10u3 [9183 kB] Get: 402 http://deb.debian.org/debian buster/main amd64 libharfbuzz-dev amd64 2.3.1-1 [1307 kB] Get: 403 http://deb.debian.org/debian buster/main amd64 libxft-dev amd64 2.3.2-2 [68.7 kB] Get: 404 http://deb.debian.org/debian buster/main amd64 pango1.0-tools amd64 1.42.4-8~deb10u1 [55.8 kB] Get: 405 http://deb.debian.org/debian buster/main amd64 libpango1.0-dev amd64 1.42.4-8~deb10u1 [139 kB] Get: 406 http://deb.debian.org/debian buster/main amd64 x11proto-xinerama-dev all 2018.4-4 [3132 B] Get: 407 http://deb.debian.org/debian buster/main amd64 libxinerama-dev amd64 2:1.1.4-2 [20.1 kB] Get: 408 http://deb.debian.org/debian buster/main amd64 x11proto-fixes-dev all 1:2018.4-4 [3140 B] Get: 409 http://deb.debian.org/debian buster/main amd64 libxfixes-dev amd64 1:5.0.3-1 [23.8 kB] Get: 410 http://deb.debian.org/debian buster/main amd64 libxi-dev amd64 2:1.7.9-1 [241 kB] Get: 411 http://deb.debian.org/debian buster/main amd64 x11proto-randr-dev all 2018.4-4 [3132 B] Get: 412 http://deb.debian.org/debian buster/main amd64 libxrandr-dev amd64 2:1.5.1-1 [45.0 kB] Get: 413 http://deb.debian.org/debian buster/main amd64 libxcursor-dev amd64 1:1.1.15-2 [44.1 kB] Get: 414 http://deb.debian.org/debian buster/main amd64 x11proto-composite-dev all 1:2018.4-4 [3140 B] Get: 415 http://deb.debian.org/debian buster/main amd64 libxcomposite-dev amd64 1:0.4.4-2 [20.1 kB] Get: 416 http://deb.debian.org/debian buster/main amd64 x11proto-damage-dev all 1:2018.4-4 [3140 B] Get: 417 http://deb.debian.org/debian buster/main amd64 libxdamage-dev amd64 1:1.1.4-3+b3 [14.6 kB] Get: 418 http://deb.debian.org/debian buster/main amd64 libxml2-utils amd64 2.9.4+dfsg1-7+deb10u3 [99.8 kB] Get: 419 http://deb.debian.org/debian buster/main amd64 libgtk2.0-dev amd64 2.24.32-3 [2688 kB] Get: 420 http://deb.debian.org/debian buster/main amd64 libgimp2.0-dev amd64 2.10.8-2 [2505 kB] Get: 421 http://deb.debian.org/debian buster/main amd64 libglapi-mesa amd64 18.3.6-2+deb10u1 [66.3 kB] Get: 422 http://deb.debian.org/debian buster/main amd64 libllvm7 amd64 1:7.0.1-8+deb10u2 [13.1 MB] Get: 423 http://deb.debian.org/debian buster/main amd64 libsensors-config all 1:3.5.0-3 [31.6 kB] Get: 424 http://deb.debian.org/debian buster/main amd64 libsensors5 amd64 1:3.5.0-3 [52.6 kB] Get: 425 http://deb.debian.org/debian buster/main amd64 libgl1-mesa-dri amd64 18.3.6-2+deb10u1 [6685 kB] Get: 426 http://deb.debian.org/debian buster/main amd64 libglvnd0 amd64 1.1.0-1 [48.6 kB] Get: 427 http://deb.debian.org/debian buster/main amd64 libxcb-dri2-0 amd64 1.13.1-2 [101 kB] Get: 428 http://deb.debian.org/debian buster/main amd64 libxcb-dri3-0 amd64 1.13.1-2 [100 kB] Get: 429 http://deb.debian.org/debian buster/main amd64 libxcb-glx0 amd64 1.13.1-2 [116 kB] Get: 430 http://deb.debian.org/debian buster/main amd64 libxcb-present0 amd64 1.13.1-2 [99.1 kB] Get: 431 http://deb.debian.org/debian buster/main amd64 libxcb-sync1 amd64 1.13.1-2 [103 kB] Get: 432 http://deb.debian.org/debian buster/main amd64 libxshmfence1 amd64 1.3-1 [8820 B] Get: 433 http://deb.debian.org/debian buster/main amd64 libxxf86vm1 amd64 1:1.1.4-1+b2 [20.8 kB] Get: 434 http://deb.debian.org/debian buster/main amd64 libglx-mesa0 amd64 18.3.6-2+deb10u1 [180 kB] Get: 435 http://deb.debian.org/debian buster/main amd64 libglx0 amd64 1.1.0-1 [30.0 kB] Get: 436 http://deb.debian.org/debian buster/main amd64 libgl1 amd64 1.1.0-1 [91.1 kB] Get: 437 http://deb.debian.org/debian buster/main amd64 libgl2ps1.4 amd64 1.4.0+dfsg1-2 [39.0 kB] Get: 438 http://deb.debian.org/debian buster/main amd64 libglu1-mesa amd64 9.0.0-2.1+b3 [169 kB] Get: 439 http://deb.debian.org/debian buster/main amd64 libgphoto2-port12 amd64 2.5.22-3 [118 kB] Get: 440 http://deb.debian.org/debian buster/main amd64 libgphoto2-6 amd64 2.5.22-3 [895 kB] Get: 441 http://deb.debian.org/debian buster/main amd64 libgphoto2-dev amd64 2.5.22-3 [877 kB] Get: 442 http://deb.debian.org/debian buster/main amd64 libwmf0.2-7 amd64 0.2.8.4-14 [166 kB] Get: 443 http://deb.debian.org/debian buster/main amd64 libgraphicsmagick-q16-3 amd64 1.4+really1.3.35-1~deb10u2 [1161 kB] Get: 444 http://deb.debian.org/debian buster/main amd64 libgraphicsmagick++-q16-12 amd64 1.4+really1.3.35-1~deb10u2 [131 kB] Get: 445 http://deb.debian.org/debian buster/main amd64 libjpeg62-turbo-dev amd64 1:1.5.2-2+deb10u1 [208 kB] Get: 446 http://deb.debian.org/debian buster/main amd64 libjpeg-dev all 1:1.5.2-2+deb10u1 [57.7 kB] Get: 447 http://deb.debian.org/debian buster/main amd64 liblcms2-dev amd64 2.9-3 [9102 kB] Get: 448 http://deb.debian.org/debian buster/main amd64 libwmf-dev amd64 0.2.8.4-14 [190 kB] Get: 449 http://deb.debian.org/debian buster/main amd64 libxml2-dev amd64 2.9.4+dfsg1-7+deb10u3 [785 kB] Get: 450 http://deb.debian.org/debian buster/main amd64 libjbig-dev amd64 2.1-3.1+b2 [30.5 kB] Get: 451 http://deb.debian.org/debian buster/main amd64 liblzma-dev amd64 5.2.4-1 [210 kB] Get: 452 http://deb.debian.org/debian buster/main amd64 libtiffxx5 amd64 4.1.0+git191117-2~deb10u3 [117 kB] Get: 453 http://deb.debian.org/debian buster/main amd64 libtiff-dev amd64 4.1.0+git191117-2~deb10u3 [394 kB] Get: 454 http://deb.debian.org/debian buster/main amd64 libltdl-dev amd64 2.4.6-9 [162 kB] Get: 455 http://deb.debian.org/debian buster/main amd64 libwebpdemux2 amd64 0.6.1-2+deb10u1 [87.6 kB] Get: 456 http://deb.debian.org/debian buster/main amd64 libwebp-dev amd64 0.6.1-2+deb10u1 [344 kB] Get: 457 http://deb.debian.org/debian buster/main amd64 libzstd-dev amd64 1.3.8+dfsg-3+deb10u2 [285 kB] Get: 458 http://deb.debian.org/debian buster/main amd64 libgraphicsmagick1-dev amd64 1.4+really1.3.35-1~deb10u2 [1398 kB] Get: 459 http://deb.debian.org/debian buster/main amd64 libgraphicsmagick++1-dev amd64 1.4+really1.3.35-1~deb10u2 [319 kB] Get: 460 http://deb.debian.org/debian buster/main amd64 libgs9-common all 9.27~dfsg-2+deb10u5 [5136 kB] Get: 461 http://deb.debian.org/debian buster/main amd64 libijs-0.35 amd64 0.35-14 [18.3 kB] Get: 462 http://deb.debian.org/debian buster/main amd64 libjbig2dec0 amd64 0.16-1+deb10u1 [62.2 kB] Get: 463 http://deb.debian.org/debian buster/main amd64 libpaper1 amd64 1.1.28 [21.3 kB] Get: 464 http://deb.debian.org/debian buster/main amd64 libgs9 amd64 9.27~dfsg-2+deb10u5 [2198 kB] Get: 465 http://deb.debian.org/debian buster/main amd64 libsoup2.4-1 amd64 2.64.2-2 [253 kB] Get: 466 http://deb.debian.org/debian buster/main amd64 libsoup-gnome2.4-1 amd64 2.64.2-2 [18.0 kB] Get: 467 http://deb.debian.org/debian buster/main amd64 librest-0.7-0 amd64 0.8.1-1 [33.7 kB] Get: 468 http://deb.debian.org/debian buster/main amd64 libwayland-client0 amd64 1.16.0-1 [26.4 kB] Get: 469 http://deb.debian.org/debian buster/main amd64 libwayland-cursor0 amd64 1.16.0-1 [14.1 kB] Get: 470 http://deb.debian.org/debian buster/main amd64 libwayland-egl1 amd64 1.16.0-1 [8204 B] Get: 471 http://deb.debian.org/debian buster/main amd64 xkb-data all 2.26-2 [681 kB] Get: 472 http://deb.debian.org/debian buster/main amd64 libxkbcommon0 amd64 0.8.2-1 [123 kB] Get: 473 http://deb.debian.org/debian buster/main amd64 libgtk-3-common all 3.24.5-1 [3678 kB] Get: 474 http://deb.debian.org/debian buster/main amd64 libgtk-3-0 amd64 3.24.5-1 [2580 kB] Get: 475 http://deb.debian.org/debian buster/main amd64 libhdf5-cpp-103 amd64 1.10.4+repack-10 [146 kB] Get: 476 http://deb.debian.org/debian buster/main amd64 libhdf5-dev amd64 1.10.4+repack-10 [2598 kB] Get: 477 http://deb.debian.org/debian buster/main amd64 libhwloc5 amd64 1.11.12-3 [111 kB] Get: 478 http://deb.debian.org/debian buster/main amd64 ocl-icd-libopencl1 amd64 2.2.12-2 [37.5 kB] Get: 479 http://deb.debian.org/debian buster/main amd64 libhwloc-plugins amd64 1.11.12-3 [17.4 kB] Get: 480 http://deb.debian.org/debian buster/main amd64 libpmix2 amd64 3.1.2-3 [498 kB] Get: 481 http://deb.debian.org/debian buster/main amd64 libopenmpi3 amd64 3.1.3-11 [2191 kB] Get: 482 http://deb.debian.org/debian buster/main amd64 libhdf5-openmpi-103 amd64 1.10.4+repack-10 [1373 kB] Get: 483 http://deb.debian.org/debian buster/main amd64 libilmbase-dev amd64 2.2.1-2 [76.7 kB] Get: 484 http://deb.debian.org/debian buster/main amd64 libjsoncpp1 amd64 1.7.4-3 [75.6 kB] Get: 485 http://deb.debian.org/debian buster/main amd64 libkpathsea6 amd64 2018.20181218.49446-1 [167 kB] Get: 486 http://deb.debian.org/debian buster/main amd64 liblept5 amd64 1.76.0-1+deb10u1 [945 kB] Get: 487 http://deb.debian.org/debian buster/main amd64 libminc2-5.2.0 amd64 2.4.03-2+b1 [229 kB] Get: 488 http://deb.debian.org/debian buster/main amd64 libnetcdf-dev amd64 1:4.6.2-1 [82.7 kB] Get: 489 http://deb.debian.org/debian buster/main amd64 libminc-dev amd64 2.4.03-2+b1 [73.9 kB] Get: 490 http://deb.debian.org/debian buster/main amd64 libnetcdf-c++4 amd64 4.2-11 [34.6 kB] Get: 491 http://deb.debian.org/debian buster/main amd64 libtbb2 amd64 2018~U6-4 [147 kB] Get: 492 http://deb.debian.org/debian buster/main amd64 libopencv-core3.2 amd64 3.2.0+dfsg-6 [726 kB] Get: 493 http://deb.debian.org/debian buster/main amd64 libopencv-flann3.2 amd64 3.2.0+dfsg-6 [106 kB] Get: 494 http://deb.debian.org/debian buster/main amd64 libopencv-imgproc3.2 amd64 3.2.0+dfsg-6 [830 kB] Get: 495 http://deb.debian.org/debian buster/main amd64 libopencv-imgcodecs3.2 amd64 3.2.0+dfsg-6 [99.1 kB] Get: 496 http://deb.debian.org/debian buster/main amd64 libopencv-videoio3.2 amd64 3.2.0+dfsg-6 [94.1 kB] Get: 497 http://deb.debian.org/debian buster/main amd64 libopencv-highgui3.2 amd64 3.2.0+dfsg-6 [34.0 kB] Get: 498 http://deb.debian.org/debian buster/main amd64 libopencv-ml3.2 amd64 3.2.0+dfsg-6 [234 kB] Get: 499 http://deb.debian.org/debian buster/main amd64 libopencv-features2d3.2 amd64 3.2.0+dfsg-6 [242 kB] Get: 500 http://deb.debian.org/debian buster/main amd64 libopencv-calib3d3.2 amd64 3.2.0+dfsg-6 [441 kB] Get: 501 http://deb.debian.org/debian buster/main amd64 libtbb-dev amd64 2018~U6-4 [286 kB] Get: 502 http://deb.debian.org/debian buster/main amd64 libopencv-core-dev amd64 3.2.0+dfsg-6 [1184 kB] Get: 503 http://deb.debian.org/debian buster/main amd64 libopencv-flann-dev amd64 3.2.0+dfsg-6 [177 kB] Get: 504 http://deb.debian.org/debian buster/main amd64 libopencv-imgproc-dev amd64 3.2.0+dfsg-6 [1077 kB] Get: 505 http://deb.debian.org/debian buster/main amd64 libopencv-imgcodecs-dev amd64 3.2.0+dfsg-6 [153 kB] Get: 506 http://deb.debian.org/debian buster/main amd64 libopencv-videoio-dev amd64 3.2.0+dfsg-6 [135 kB] Get: 507 http://deb.debian.org/debian buster/main amd64 libopenexr-dev amd64 2.2.1-4.1+deb10u1 [729 kB] Get: 508 http://deb.debian.org/debian buster/main amd64 libswscale-dev amd64 7:4.1.8-0+deb10u1 [227 kB] Get: 509 http://deb.debian.org/debian buster/main amd64 libopencv-highgui-dev amd64 3.2.0+dfsg-6 [47.7 kB] Get: 510 http://deb.debian.org/debian buster/main amd64 libopencv-ml-dev amd64 3.2.0+dfsg-6 [309 kB] Get: 511 http://deb.debian.org/debian buster/main amd64 libopencv-features2d-dev amd64 3.2.0+dfsg-6 [314 kB] Get: 512 http://deb.debian.org/debian buster/main amd64 libopencv-calib3d-dev amd64 3.2.0+dfsg-6 [545 kB] Get: 513 http://deb.debian.org/debian buster/main amd64 libopencv-objdetect3.2 amd64 3.2.0+dfsg-6 [151 kB] Get: 514 http://deb.debian.org/debian buster/main amd64 libopencv-photo3.2 amd64 3.2.0+dfsg-6 [199 kB] Get: 515 http://deb.debian.org/debian buster/main amd64 libopencv-video3.2 amd64 3.2.0+dfsg-6 [136 kB] Get: 516 http://deb.debian.org/debian buster/main amd64 libopencv-shape3.2 amd64 3.2.0+dfsg-6 [72.3 kB] Get: 517 http://deb.debian.org/debian buster/main amd64 libopencv-stitching3.2 amd64 3.2.0+dfsg-6 [179 kB] Get: 518 http://deb.debian.org/debian buster/main amd64 libopencv-superres3.2 amd64 3.2.0+dfsg-6 [57.3 kB] Get: 519 http://deb.debian.org/debian buster/main amd64 libopencv-videostab3.2 amd64 3.2.0+dfsg-6 [110 kB] Get: 520 http://deb.debian.org/debian buster/main amd64 libpython2.7 amd64 2.7.16-2+deb10u1 [1036 kB] Get: 521 http://deb.debian.org/debian buster/main amd64 libtcl8.6 amd64 8.6.9+dfsg-2 [1005 kB] Get: 522 http://deb.debian.org/debian buster/main amd64 libxss1 amd64 1:1.2.3-1 [17.8 kB] Get: 523 http://deb.debian.org/debian buster/main amd64 libtk8.6 amd64 8.6.9-2 [768 kB] Get: 524 http://deb.debian.org/debian buster/main amd64 libxt6 amd64 1:1.1.5-1+b3 [190 kB] Get: 525 http://deb.debian.org/debian buster/main amd64 libvtk6.3 amd64 6.3.0+dfsg2-2+b5 [32.5 MB] Get: 526 http://deb.debian.org/debian buster/main amd64 libopencv-viz3.2 amd64 3.2.0+dfsg-6 [128 kB] Get: 527 http://deb.debian.org/debian buster/main amd64 libtesseract4 amd64 4.0.0-2 [1234 kB] Get: 528 http://deb.debian.org/debian buster/main amd64 libopencv-contrib3.2 amd64 3.2.0+dfsg-6 [1469 kB] Get: 529 http://deb.debian.org/debian buster/main amd64 libopencv-objdetect-dev amd64 3.2.0+dfsg-6 [185 kB] Get: 530 http://deb.debian.org/debian buster/main amd64 libopencv-photo-dev amd64 3.2.0+dfsg-6 [247 kB] Get: 531 http://deb.debian.org/debian buster/main amd64 libopencv-video-dev amd64 3.2.0+dfsg-6 [172 kB] Get: 532 http://deb.debian.org/debian buster/main amd64 libopencv-shape-dev amd64 3.2.0+dfsg-6 [93.2 kB] Get: 533 http://deb.debian.org/debian buster/main amd64 libopencv-stitching-dev amd64 3.2.0+dfsg-6 [235 kB] Get: 534 http://deb.debian.org/debian buster/main amd64 libopencv-superres-dev amd64 3.2.0+dfsg-6 [74.1 kB] Get: 535 http://deb.debian.org/debian buster/main amd64 libopencv-videostab-dev amd64 3.2.0+dfsg-6 [144 kB] Get: 536 http://deb.debian.org/debian buster/main amd64 libopencv-viz-dev amd64 3.2.0+dfsg-6 [173 kB] Get: 537 http://deb.debian.org/debian buster/main amd64 libopencv-contrib-dev amd64 3.2.0+dfsg-6 [2735 kB] Get: 538 http://deb.debian.org/debian buster/main amd64 libopencv-ts-dev amd64 3.2.0+dfsg-6 [299 kB] Get: 539 http://deb.debian.org/debian buster/main amd64 libopencv3.2-jni amd64 3.2.0+dfsg-6 [213 kB] Get: 540 http://deb.debian.org/debian buster/main amd64 libopencv3.2-java all 3.2.0+dfsg-6 [401 kB] Get: 541 http://deb.debian.org/debian buster/main amd64 libopencv-dev amd64 3.2.0+dfsg-6 [240 kB] Get: 542 http://deb.debian.org/debian buster/main amd64 libpaper-utils amd64 1.1.28 [18.0 kB] Get: 543 http://deb.debian.org/debian buster/main amd64 libpotrace0 amd64 1.15-1 [26.3 kB] Get: 544 http://deb.debian.org/debian buster/main amd64 libptexenc1 amd64 2018.20181218.49446-1 [61.0 kB] Get: 545 http://deb.debian.org/debian buster/main amd64 libsynctex2 amd64 2018.20181218.49446-1 [80.5 kB] Get: 546 http://deb.debian.org/debian buster/main amd64 libteckit0 amd64 2.5.8+ds2-5 [318 kB] Get: 547 http://deb.debian.org/debian buster/main amd64 libtexlua52 amd64 2018.20181218.49446-1 [112 kB] Get: 548 http://deb.debian.org/debian buster/main amd64 libtexlua53 amd64 2018.20181218.49446-1 [126 kB] Get: 549 http://deb.debian.org/debian buster/main amd64 libtexluajit2 amd64 2018.20181218.49446-1 [256 kB] Get: 550 http://deb.debian.org/debian buster/main amd64 libtiff5-dev amd64 4.1.0+git191117-2~deb10u3 [114 kB] Get: 551 http://deb.debian.org/debian buster/main amd64 libwoff1 amd64 1.0.2-1 [43.2 kB] Get: 552 http://deb.debian.org/debian buster/main amd64 libxmu6 amd64 2:1.1.2-2+b3 [60.8 kB] Get: 553 http://deb.debian.org/debian buster/main amd64 libxaw7 amd64 2:1.0.13-1+b2 [201 kB] Get: 554 http://deb.debian.org/debian buster/main amd64 libxxhash0 amd64 0.6.5-2 [7156 B] Get: 555 http://deb.debian.org/debian buster/main amd64 libzzip-0-13 amd64 0.13.62-3.2+deb10u1 [55.6 kB] Get: 556 http://deb.debian.org/debian buster/main amd64 preview-latex-style all 11.91-2 [201 kB] Get: 557 http://deb.debian.org/debian buster/main amd64 t1utils amd64 1.41-3 [62.3 kB] Get: 558 http://deb.debian.org/debian buster/main amd64 texlive-binaries amd64 2018.20181218.49446-1 [11.3 MB] Get: 559 http://deb.debian.org/debian buster/main amd64 xdg-utils all 1.1.3-1+deb10u1 [73.7 kB] Get: 560 http://deb.debian.org/debian buster/main amd64 texlive-base all 2018.20190227-2 [19.7 MB] Get: 561 http://deb.debian.org/debian buster/main amd64 texlive-fonts-recommended all 2018.20190227-2 [5228 kB] Get: 562 http://deb.debian.org/debian buster/main amd64 texlive-latex-base all 2018.20190227-2 [984 kB] Get: 563 http://deb.debian.org/debian buster/main amd64 texlive-latex-recommended all 2018.20190227-2 [15.2 MB] Get: 564 http://deb.debian.org/debian buster/main amd64 texlive-pictures all 2018.20190227-2 [8201 kB] Get: 565 http://deb.debian.org/debian buster/main amd64 texlive-latex-extra all 2018.20190227-2 [12.3 MB] Fetched 392 MB in 1min 5s (6026 kB/s) debconf: delaying package configuration, since apt-utils is not installed Selecting previously unselected package libapparmor1:amd64. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 19195 files and directories currently installed.) Preparing to unpack .../00-libapparmor1_2.13.2-10_amd64.deb ... Unpacking libapparmor1:amd64 (2.13.2-10) ... Selecting previously unselected package libcap2:amd64. Preparing to unpack .../01-libcap2_1%3a2.25-2_amd64.deb ... Unpacking libcap2:amd64 (1:2.25-2) ... Selecting previously unselected package libargon2-1:amd64. Preparing to unpack .../02-libargon2-1_0~20171227-0.2_amd64.deb ... Unpacking libargon2-1:amd64 (0~20171227-0.2) ... Selecting previously unselected package dmsetup. Preparing to unpack .../03-dmsetup_2%3a1.02.155-3_amd64.deb ... Unpacking dmsetup (2:1.02.155-3) ... Selecting previously unselected package libdevmapper1.02.1:amd64. Preparing to unpack .../04-libdevmapper1.02.1_2%3a1.02.155-3_amd64.deb ... Unpacking libdevmapper1.02.1:amd64 (2:1.02.155-3) ... Selecting previously unselected package libjson-c3:amd64. Preparing to unpack .../05-libjson-c3_0.12.1+ds-2+deb10u1_amd64.deb ... Unpacking libjson-c3:amd64 (0.12.1+ds-2+deb10u1) ... Selecting previously unselected package libssl1.1:amd64. Preparing to unpack .../06-libssl1.1_1.1.1n-0+deb10u1_amd64.deb ... Unpacking libssl1.1:amd64 (1.1.1n-0+deb10u1) ... Selecting previously unselected package libcryptsetup12:amd64. Preparing to unpack .../07-libcryptsetup12_2%3a2.1.0-5+deb10u2_amd64.deb ... Unpacking libcryptsetup12:amd64 (2:2.1.0-5+deb10u2) ... Selecting previously unselected package libidn11:amd64. Preparing to unpack .../08-libidn11_1.33-2.2_amd64.deb ... Unpacking libidn11:amd64 (1.33-2.2) ... Selecting previously unselected package libip4tc0:amd64. Preparing to unpack .../09-libip4tc0_1.8.2-4_amd64.deb ... Unpacking libip4tc0:amd64 (1.8.2-4) ... Selecting previously unselected package libkmod2:amd64. Preparing to unpack .../10-libkmod2_26-1_amd64.deb ... Unpacking libkmod2:amd64 (26-1) ... Selecting previously unselected package systemd. Preparing to unpack .../11-systemd_241-7~deb10u8_amd64.deb ... Unpacking systemd (241-7~deb10u8) ... Setting up libapparmor1:amd64 (2.13.2-10) ... Setting up libcap2:amd64 (1:2.25-2) ... Setting up libargon2-1:amd64 (0~20171227-0.2) ... Setting up libjson-c3:amd64 (0.12.1+ds-2+deb10u1) ... Setting up libssl1.1:amd64 (1.1.1n-0+deb10u1) ... Setting up libidn11:amd64 (1.33-2.2) ... Setting up libip4tc0:amd64 (1.8.2-4) ... Setting up libkmod2:amd64 (26-1) ... Setting up libdevmapper1.02.1:amd64 (2:1.02.155-3) ... Setting up libcryptsetup12:amd64 (2:2.1.0-5+deb10u2) ... Setting up systemd (241-7~deb10u8) ... Created symlink /etc/systemd/system/getty.target.wants/getty@tty1.service -> /lib/systemd/system/getty@.service. Created symlink /etc/systemd/system/multi-user.target.wants/remote-fs.target -> /lib/systemd/system/remote-fs.target. Created symlink /etc/systemd/system/dbus-org.freedesktop.timesync1.service -> /lib/systemd/system/systemd-timesyncd.service. Created symlink /etc/systemd/system/sysinit.target.wants/systemd-timesyncd.service -> /lib/systemd/system/systemd-timesyncd.service. Initializing machine ID from KVM UUID. Setting up dmsetup (2:1.02.155-3) ... Selecting previously unselected package systemd-sysv. (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 20050 files and directories currently installed.) Preparing to unpack .../00-systemd-sysv_241-7~deb10u8_amd64.deb ... Unpacking systemd-sysv (241-7~deb10u8) ... Selecting previously unselected package libbsd0:amd64. Preparing to unpack .../01-libbsd0_0.9.1-2+deb10u1_amd64.deb ... Unpacking libbsd0:amd64 (0.9.1-2+deb10u1) ... Selecting previously unselected package bsdmainutils. Preparing to unpack .../02-bsdmainutils_11.1.2+b1_amd64.deb ... 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Setting up libpcre3-dev:amd64 (2:8.39-12) ... Setting up x11proto-randr-dev (2018.4-4) ... Setting up libhwloc5:amd64 (1.11.12-3) ... Setting up libfribidi-dev:amd64 (1.0.5-3.1+deb10u1) ... Setting up libxcb-glx0:amd64 (1.13.1-2) ... Setting up libwebpdemux2:amd64 (0.6.1-2+deb10u1) ... Setting up libedit2:amd64 (3.1-20181209-1) ... Setting up libpng-dev:amd64 (1.6.36-6) ... Setting up libaec-dev:amd64 (1.0.2-1) ... Setting up libavahi-common3:amd64 (0.7-4+deb10u1) ... Setting up libraw19:amd64 (0.19.2-2) ... Setting up libjpeg-dev (1:1.5.2-2+deb10u1) ... Setting up libdc1394-22:amd64 (2.2.5-1) ... Setting up libjbig-dev:amd64 (2.1-3.1+b2) ... Setting up libglib2.0-bin (2.58.3-2+deb10u3) ... Setting up libldap-2.4-2:amd64 (2.4.47+dfsg-3+deb10u6) ... Setting up m4 (1.4.18-2) ... Setting up libdap25:amd64 (3.20.3-1) ... Setting up libnss3:amd64 (2:3.42.1-1+deb10u5) ... Setting up libxcb-shm0:amd64 (1.13.1-2) ... Setting up libepsilon1:amd64 (0.9.2+dfsg-4) ... 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Setting up libblas3:amd64 (3.8.0-2) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/blas/libblas.so.3 to provide /usr/lib/x86_64-linux-gnu/libblas.so.3 (libblas.so.3-x86_64-linux-gnu) in auto mode Setting up libwebp-dev:amd64 (0.6.1-2+deb10u1) ... Setting up libopenexr-dev (2.2.1-4.1+deb10u1) ... Setting up doxygen (1.8.13-10) ... Setting up x11proto-damage-dev (1:2018.4-4) ... Setting up libptexenc1:amd64 (2018.20181218.49446-1) ... Setting up x11proto-composite-dev (1:2018.4-4) ... Setting up libfreetype6:amd64 (2.9.1-3+deb10u2) ... Setting up libtiff-dev:amd64 (4.1.0+git191117-2~deb10u3) ... Setting up libgdcm2.8:amd64 (2.8.8-9) ... Setting up libxcb-sync1:amd64 (1.13.1-2) ... Setting up libkmlregionator1:amd64 (1.3.0-7) ... Setting up x11proto-core-dev (2018.4-4) ... Setting up libhdf5-103:amd64 (1.10.4+repack-10) ... Setting up shared-mime-info (1.10-1) ... Setting up bsdmainutils (11.1.2+b1) ... update-alternatives: using /usr/bin/bsd-write to provide /usr/bin/write (write) in auto mode update-alternatives: using /usr/bin/bsd-from to provide /usr/bin/from (from) in auto mode Setting up libgssapi-krb5-2:amd64 (1.17-3+deb10u3) ... Setting up x11proto-input-dev (2018.4-4) ... Setting up libopencv-video3.2:amd64 (3.2.0+dfsg-6) ... Setting up libcroco3:amd64 (0.6.12-3) ... Setting up icu-devtools (63.1-6+deb10u3) ... Setting up libodbc1:amd64 (2.3.6-0.1) ... Setting up ucf (3.0038+nmu1) ... Setting up gir1.2-glib-2.0:amd64 (1.58.3-2) ... Setting up libtesseract4:amd64 (4.0.0-2) ... Setting up autoconf (2.69-11) ... Setting up libxcb-dri2-0:amd64 (1.13.1-2) ... Setting up x11proto-xext-dev (2018.4-4) ... Setting up libdrm2:amd64 (2.4.97-1) ... Setting up dwz (0.12-3) ... Setting up libgdcm2-dev (2.8.8-9) ... Setting up libopencv-flann3.2:amd64 (3.2.0+dfsg-6) ... Setting up libopencv-core-dev:amd64 (3.2.0+dfsg-6) ... Setting up libva-drm2:amd64 (2.4.0-1) ... Setting up groff-base (1.22.4-3+deb10u1) ... Setting up libccolamd2:amd64 (1:5.4.0+dfsg-1) ... Setting up libwayland-cursor0:amd64 (1.16.0-1) ... Setting up libllvm7:amd64 (1:7.0.1-8+deb10u2) ... Setting up libx11-6:amd64 (2:1.6.7-1+deb10u2) ... Setting up libharfbuzz0b:amd64 (2.3.1-1) ... Setting up gir1.2-json-1.0:amd64 (1.4.4-2) ... Setting up libsndfile1:amd64 (1.0.28-6+deb10u1) ... Setting up libxml2-utils (2.9.4+dfsg1-7+deb10u3) ... Setting up x11proto-fixes-dev (1:2018.4-4) ... Setting up libxcomposite1:amd64 (1:0.4.4-2) ... Setting up libsm6:amd64 (2:1.2.3-1) ... Setting up libfftw3-dev:amd64 (3.3.8-2) ... Setting up libicu-dev:amd64 (63.1-6+deb10u3) ... Setting up libopenmpt0:amd64 (0.4.3-1+deb10u1) ... Setting up libavahi-client3:amd64 (0.7-4+deb10u1) ... Setting up libmount-dev:amd64 (2.33.1-0.1) ... Setting up libpython3-stdlib:amd64 (3.7.3-1) ... Setting up libdrm-amdgpu1:amd64 (2.4.97-1) ... Setting up libssh-gcrypt-4:amd64 (0.8.7-1+deb10u1) ... Setting up automake (1:1.16.1-4) ... update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode Setting up libxcb-dri3-0:amd64 (1.13.1-2) ... Setting up libpaper1:amd64 (1.1.28) ... Creating config file /etc/papersize with new version Setting up python3.7 (3.7.3-2+deb10u3) ... Setting up libopencv-flann-dev:amd64 (3.2.0+dfsg-6) ... Setting up libibverbs1:amd64 (22.1-1) ... Setting up libpython2.7:amd64 (2.7.16-2+deb10u1) ... Setting up liblapack3:amd64 (3.8.0-2) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/lapack/liblapack.so.3 to provide /usr/lib/x86_64-linux-gnu/liblapack.so.3 (liblapack.so.3-x86_64-linux-gnu) in auto mode Setting up libdrm-nouveau2:amd64 (2.4.97-1) ... Setting up gettext (0.19.8.1-9) ... Setting up libharfbuzz-icu0:amd64 (2.3.1-1) ... Setting up libopencv-ml-dev:amd64 (3.2.0+dfsg-6) ... Setting up libxcb1-dev:amd64 (1.13.1-2) ... Setting up libxpm4:amd64 (1:3.5.12-1) ... Setting up libdc1394-22-dev:amd64 (2.2.5-1) ... Setting up python2.7 (2.7.16-2+deb10u1) ... Setting up libxrender1:amd64 (1:0.9.10-1) ... Setting up libpmix2:amd64 (3.1.2-3) ... Setting up libwmf0.2-7:amd64 (0.2.8.4-14) ... Setting up libpython2-stdlib:amd64 (2.7.16-1) ... Setting up gir1.2-atk-1.0:amd64 (2.30.0-2) ... Setting up libsm-dev:amd64 (2:1.2.3-1) ... Setting up libselinux1-dev:amd64 (2.8-1+b1) ... Setting up libdrm-radeon1:amd64 (2.4.97-1) ... Setting up fontconfig-config (2.13.1-2) ... Setting up libdrm-intel1:amd64 (2.4.97-1) ... Setting up libgl1-mesa-dri:amd64 (18.3.6-2+deb10u1) ... Setting up libhdf5-cpp-103:amd64 (1.10.4+repack-10) ... Setting up libarpack2:amd64 (3.7.0-2) ... Setting up libpq5:amd64 (11.14-0+deb10u1) ... Setting up libx11-dev:amd64 (2:1.6.7-1+deb10u2) ... Setting up libsuperlu5:amd64 (5.2.1+dfsg1-4) ... Setting up libxext6:amd64 (2:1.3.3-1+b2) ... Setting up libtiff5-dev (4.1.0+git191117-2~deb10u3) ... Setting up libcurl3-gnutls:amd64 (7.64.0-4+deb10u2) ... Setting up libnetcdf13:amd64 (1:4.6.2-1) ... Setting up dconf-service (0.30.1-2) ... Setting up python3 (3.7.3-1) ... Setting up libharfbuzz-gobject0:amd64 (2.3.1-1) ... Setting up libpaper-utils (1.1.28) ... Setting up libatspi2.0-0:amd64 (2.30.0-7) ... Setting up libcurl4-gnutls-dev:amd64 (7.64.0-4+deb10u2) ... Setting up man-db (2.8.5-2) ... Not building database; man-db/auto-update is not 'true'. Created symlink /etc/systemd/system/timers.target.wants/man-db.timer -> /lib/systemd/system/man-db.timer. Setting up gir1.2-harfbuzz-0.0:amd64 (2.3.1-1) ... Setting up python2 (2.7.16-1) ... Setting up libopencv-ts-dev:amd64 (3.2.0+dfsg-6) ... Setting up libnetcdf-c++4 (4.2-11) ... Setting up libfreetype6-dev:amd64 (2.9.1-3+deb10u2) ... Setting up libxxf86vm1:amd64 (1:1.1.4-1+b2) ... Setting up intltool-debian (0.35.0+20060710.5) ... Setting up tex-common (6.11) ... update-language: texlive-base not installed and configured, doing nothing! Setting up libatk-bridge2.0-0:amd64 (2.30.0-5) ... Setting up libxcb-shm0-dev:amd64 (1.13.1-2) ... Setting up libltdl-dev:amd64 (2.4.6-9) ... Setting up libpython-stdlib:amd64 (2.7.16-1) ... Setting up libwmf-dev (0.2.8.4-14) ... Setting up libxml2-dev:amd64 (2.9.4+dfsg1-7+deb10u3) ... Setting up libxfixes3:amd64 (1:5.0.3-1) ... Setting up libopencv-imgproc-dev:amd64 (3.2.0+dfsg-6) ... Setting up libopencv-shape3.2:amd64 (3.2.0+dfsg-6) ... Setting up libgdk-pixbuf2.0-0:amd64 (2.38.1+dfsg-1) ... Setting up libxinerama1:amd64 (2:1.1.4-2) ... Setting up libhdf5-dev (1.10.4+repack-10) ... update-alternatives: using /usr/lib/x86_64-linux-gnu/pkgconfig/hdf5-serial.pc to provide /usr/lib/x86_64-linux-gnu/pkgconfig/hdf5.pc (hdf5.pc) in auto mode Setting up libxrandr2:amd64 (2:1.5.1-1) ... Setting up libgraphicsmagick-q16-3 (1.4+really1.3.35-1~deb10u2) ... Setting up libnetcdf-dev (1:4.6.2-1) ... Setting up libxcb-render0-dev:amd64 (1.13.1-2) ... Setting up libxt6:amd64 (1:1.1.5-1+b3) ... Setting up libxext-dev:amd64 (2:1.3.3-1+b2) ... Setting up libcups2:amd64 (2.2.10-6+deb10u5) ... Setting up libopencv-video-dev:amd64 (3.2.0+dfsg-6) ... Setting up libgdk-pixbuf2.0-bin (2.38.1+dfsg-1) ... Setting up libvdpau1:amd64 (1.1.1-10) ... Setting up libdapclient6v5:amd64 (3.20.3-1) ... Setting up libgraphicsmagick++-q16-12 (1.4+really1.3.35-1~deb10u2) ... Setting up libxss1:amd64 (1:1.2.3-1) ... Setting up libfontconfig1:amd64 (2.13.1-2) ... Setting up libarmadillo9 (1:9.200.7+dfsg-1) ... Setting up libbluray2:amd64 (1:1.1.0-1) ... Setting up libva-x11-2:amd64 (2.4.0-1) ... Setting up python3-lib2to3 (3.7.3-1) ... Setting up python (2.7.16-1) ... Setting up libxrender-dev:amd64 (1:0.9.10-1) ... Setting up libcholmod3:amd64 (1:5.4.0+dfsg-1) ... Setting up libgraphicsmagick1-dev (1.4+really1.3.35-1~deb10u2) ... Setting up python3-distutils (3.7.3-1) ... Setting up libopencv-shape-dev:amd64 (3.2.0+dfsg-6) ... Setting up libglib2.0-dev-bin (2.58.3-2+deb10u3) ... Setting up librdmacm1:amd64 (22.1-1) ... Setting up gtk-update-icon-cache (3.24.5-1) ... Setting up fontconfig (2.13.1-2) ... Regenerating fonts cache... done. Setting up libxft2:amd64 (2.3.2-2) ... Setting up libxmu6:amd64 (2:1.1.2-2+b3) ... Setting up libfontconfig1-dev:amd64 (2.13.1-2) ... Setting up libxdamage1:amd64 (1:1.1.4-3+b3) ... Setting up libminc2-5.2.0:amd64 (2.4.03-2+b1) ... Setting up libxerces-c3.2:amd64 (3.2.2+debian-1+deb10u1) ... Setting up libxi6:amd64 (2:1.7.9-1) ... Setting up dconf-gsettings-backend:amd64 (0.30.1-2) ... Setting up gir1.2-gdkpixbuf-2.0:amd64 (2.38.1+dfsg-1) ... Setting up libxtst6:amd64 (2:1.2.3-1) ... Setting up po-debconf (1.0.21) ... Setting up preview-latex-style (11.91-2) ... Setting up libgraphicsmagick++1-dev (1.4+really1.3.35-1~deb10u2) ... Setting up libtk8.6:amd64 (8.6.9-2) ... Setting up libxcursor1:amd64 (1:1.1.15-2) ... Setting up libopencv-photo-dev:amd64 (3.2.0+dfsg-6) ... Setting up libpango-1.0-0:amd64 (1.42.4-8~deb10u1) ... Setting up libpoppler82:amd64 (0.71.0-5) ... Setting up libxaw7:amd64 (2:1.0.13-1+b2) ... Setting up libcairo2:amd64 (1.16.0-4+deb10u1) ... Setting up libavutil56:amd64 (7:4.1.8-0+deb10u1) ... Setting up libcupsimage2:amd64 (2.2.10-6+deb10u5) ... Setting up libxfixes-dev:amd64 (1:5.0.3-1) ... Setting up libxrandr-dev:amd64 (2:1.5.1-1) ... Setting up libumfpack5:amd64 (1:5.4.0+dfsg-1) ... Setting up libglib2.0-dev:amd64 (2.58.3-2+deb10u3) ... Setting up libgd3:amd64 (2.2.5-5.2) ... Setting up libxinerama-dev:amd64 (2:1.1.4-2) ... Setting up libtheora0:amd64 (1.1.1+dfsg.1-15) ... Setting up libminc-dev (2.4.03-2+b1) ... Setting up libswscale5:amd64 (7:4.1.8-0+deb10u1) ... Setting up libcairo-gobject2:amd64 (1.16.0-4+deb10u1) ... Setting up libpangoft2-1.0-0:amd64 (1.42.4-8~deb10u1) ... Setting up libxi-dev:amd64 (2:1.7.9-1) ... Setting up libgtk-3-common (3.24.5-1) ... Setting up libatk1.0-dev:amd64 (2.30.0-2) ... Setting up libpangocairo-1.0-0:amd64 (1.42.4-8~deb10u1) ... Setting up libxft-dev:amd64 (2.3.2-2) ... Setting up libxdamage-dev:amd64 (1:1.1.4-3+b3) ... Setting up libavutil-dev:amd64 (7:4.1.8-0+deb10u1) ... Setting up libcairo-script-interpreter2:amd64 (1.16.0-4+deb10u1) ... Setting up gsettings-desktop-schemas (3.28.1-1) ... Setting up libfabric1 (1.6.2-3) ... Setting up libharfbuzz-dev:amd64 (2.3.1-1) ... Setting up gir1.2-freedesktop:amd64 (1.58.3-2) ... Setting up libglx-mesa0:amd64 (18.3.6-2+deb10u1) ... Setting up libgs9:amd64 (9.27~dfsg-2+deb10u5) ... Setting up libpangoxft-1.0-0:amd64 (1.42.4-8~deb10u1) ... Setting up libglx0:amd64 (1.1.0-1) ... Setting up libpulse0:amd64 (12.2-4+deb10u1) ... Setting up libxcomposite-dev:amd64 (1:0.4.4-2) ... Setting up libxcursor-dev:amd64 (1:1.1.15-2) ... Setting up libopenmpi3:amd64 (3.1.3-11) ... Setting up libjson-glib-dev:amd64 (1.4.4-2) ... Setting up pango1.0-tools (1.42.4-8~deb10u1) ... Setting up libswresample3:amd64 (7:4.1.8-0+deb10u1) ... Setting up libavresample4:amd64 (7:4.1.8-0+deb10u1) ... Setting up libgdk-pixbuf2.0-dev:amd64 (2.38.1+dfsg-1) ... Setting up librsvg2-2:amd64 (2.44.10-2.1) ... Setting up gir1.2-pango-1.0:amd64 (1.42.4-8~deb10u1) ... Setting up libgphoto2-6:amd64 (2.5.22-3) ... Setting up libhdf5-openmpi-103:amd64 (1.10.4+repack-10) ... Setting up libgl1:amd64 (1.1.0-1) ... Setting up libswscale-dev:amd64 (7:4.1.8-0+deb10u1) ... Setting up libsdl1.2debian:amd64 (1.2.15+dfsg2-6~deb10u1) ... Setting up librsvg2-common:amd64 (2.44.10-2.1) ... Setting up texlive-binaries (2018.20181218.49446-1) ... update-alternatives: using /usr/bin/xdvi-xaw to provide /usr/bin/xdvi.bin (xdvi.bin) in auto mode update-alternatives: using /usr/bin/bibtex.original to provide /usr/bin/bibtex (bibtex) in auto mode Setting up libavcodec58:amd64 (7:4.1.8-0+deb10u1) ... Setting up libcairo2-dev:amd64 (1.16.0-4+deb10u1) ... Setting up libglu1-mesa:amd64 (9.0.0-2.1+b3) ... Setting up glib-networking:amd64 (2.58.0-2+deb10u2) ... Setting up texlive-base (2018.20190227-2) ... tl-paper: setting paper size for dvips to a4: /var/lib/texmf/dvips/config/config-paper.ps tl-paper: setting paper size for dvipdfmx to a4: /var/lib/texmf/dvipdfmx/dvipdfmx-paper.cfg tl-paper: setting paper size for xdvi to a4: /var/lib/texmf/xdvi/XDvi-paper tl-paper: setting paper size for pdftex to a4: /var/lib/texmf/tex/generic/config/pdftexconfig.tex Setting up libchromaprint1:amd64 (1.4.3-3) ... Setting up libsoup2.4-1:amd64 (2.64.2-2) ... Setting up libgphoto2-dev:amd64 (2.5.22-3) ... Setting up libswresample-dev:amd64 (7:4.1.8-0+deb10u1) ... Setting up libavformat58:amd64 (7:4.1.8-0+deb10u1) ... Setting up libavcodec-dev:amd64 (7:4.1.8-0+deb10u1) ... Setting up libavresample-dev:amd64 (7:4.1.8-0+deb10u1) ... Setting up libavformat-dev:amd64 (7:4.1.8-0+deb10u1) ... Setting up libgl2ps1.4 (1.4.0+dfsg1-2) ... 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This may take some time... done. Running mktexlsr /var/lib/texmf ... done. Building format(s) --all. This may take some time... done. Reading package lists... Building dependency tree... Reading state information... Reading extended state information... Initializing package states... Writing extended state information... Building tag database... -> Finished parsing the build-deps Reading package lists... Building dependency tree... Reading state information... fakeroot is already the newest version (1.23-1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package hostname: Name or service not known I: Running cd /build/cimg-2.4.5+dfsg/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-genchanges -S > ../cimg_2.4.5+dfsg-1+deb10u1_source.changes dpkg-buildpackage: info: source package cimg dpkg-buildpackage: info: source version 2.4.5+dfsg-1+deb10u1 dpkg-buildpackage: info: source distribution buster dpkg-buildpackage: info: source changed by Adrian Bunk dpkg-source --before-build . dpkg-buildpackage: info: host architecture amd64 fakeroot debian/rules clean dh clean debian/rules override_dh_auto_clean make[1]: Entering directory '/build/cimg-2.4.5+dfsg' cd examples && /usr/bin/make clean make[2]: Entering directory '/build/cimg-2.4.5+dfsg/examples' rm -rf *.exe *.o *.obj *~ \#* CImg_demo captcha curve_editor2d dtmri_view3d edge_explorer2d fade_images gaussian_fit1d generate_loop_macros hough_transform2d image_registration2d image2ascii image_surface3d jawbreaker mcf_levelsets2d mcf_levelsets3d odykill pde_heatflow2d pde_TschumperleDeriche2d plotter1d radon_transform2d scene3d spherical_function3d tetris tron tutorial wavelet_atrous use_chlpca use_draw_gradient use_nlmeans use_skeleton use_RGBclass use_tiff_stream use_jpeg_buffer make[2]: Leaving directory '/build/cimg-2.4.5+dfsg/examples' dh_clean make[1]: Leaving directory '/build/cimg-2.4.5+dfsg' debian/rules override_dh_clean make[1]: Entering directory '/build/cimg-2.4.5+dfsg' dh_clean rm -rf html/latex html/reference html/doxygen_sqlite3.db make[1]: Leaving directory '/build/cimg-2.4.5+dfsg' debian/rules build dh build dh_update_autotools_config dh_autoreconf debian/rules override_dh_auto_build make[1]: Entering directory '/build/cimg-2.4.5+dfsg' dh_auto_build cd html && doxygen CImg.doxygen warning: Tag `SYMBOL_CACHE_SIZE' at line 278 of file `CImg.doxygen' has become obsolete. To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u" warning: Tag `SHOW_DIRECTORIES' at line 462 of file `CImg.doxygen' has become obsolete. To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u" warning: Tag `HTML_ALIGN_MEMBERS' at line 783 of file `CImg.doxygen' has become obsolete. To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u" warning: Tag `XML_SCHEMA' at line 1103 of file `CImg.doxygen' has become obsolete. To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u" warning: Tag `XML_DTD' at line 1109 of file `CImg.doxygen' has become obsolete. To avoid this warning please remove this line from your configuration file or upgrade it using "doxygen -u" warning: doxygen no longer ships with the FreeSans font. You may want to clear or change DOT_FONTNAME. Otherwise you run the risk that the wrong font is being used for dot generated graphs. /build/cimg-2.4.5+dfsg/CImg.h:24963: warning: argument 'val' of command @param is not found in the argument list of CImg< T >::min(const T &value) /build/cimg-2.4.5+dfsg/CImg.h:24967: warning: The following parameters of cimg_library::CImg::min(const T &value) are not documented: parameter 'value' /build/cimg-2.4.5+dfsg/CImg.h:25021: warning: argument 'val' of command @param is not found in the argument list of CImg< T >::max(const T &value) /build/cimg-2.4.5+dfsg/CImg.h:25025: warning: The following parameters of cimg_library::CImg::max(const T &value) are not documented: parameter 'value' /build/cimg-2.4.5+dfsg/CImg.h:48227: warning: The following parameters of cimg_library::CImg::select(CImgDisplay &disp, const unsigned int feature_type=2, unsigned int *const XYZ=0, const bool exit_on_anykey=false, const bool is_deep_selection_default=false) are not documented: parameter 'is_deep_selection_default' /build/cimg-2.4.5+dfsg/CImg.h:60698: warning: argument 'font_height' of command @param is not found in the argument list of CImgList< T >::font(const unsigned int requested_height, const bool is_variable_width=true) /build/cimg-2.4.5+dfsg/CImg.h:60701: warning: The following parameters of cimg_library::CImgList::font(const unsigned int requested_height, const bool is_variable_width=true) are not documented: parameter 'requested_height' /build/cimg-2.4.5+dfsg/CImg.h:5562: warning: The following parameters of cimg_library::cimg::system(const char *const command, const char *const module_name=0, const bool is_verbose=false) are not documented: parameter 'is_verbose' This is pdfTeX, Version 3.14159265-2.6-1.40.19 (TeX Live 2019/dev/Debian) (preloaded format=latex) restricted \write18 enabled. entering extended mode (./_formulas.tex LaTeX2e <2018-12-01> (/usr/share/texlive/texmf-dist/tex/latex/base/article.cls Document Class: article 2018/09/03 v1.4i Standard LaTeX document class (/usr/share/texlive/texmf-dist/tex/latex/base/size10.clo)) (/usr/share/texlive/texmf-dist/tex/latex/graphics/epsfig.sty (/usr/share/texlive/texmf-dist/tex/latex/graphics/graphicx.sty (/usr/share/texlive/texmf-dist/tex/latex/graphics/keyval.sty) (/usr/share/texlive/texmf-dist/tex/latex/graphics/graphics.sty (/usr/share/texlive/texmf-dist/tex/latex/graphics/trig.sty) (/usr/share/texlive/texmf-dist/tex/latex/graphics-cfg/graphics.cfg) (/usr/share/texlive/texmf-dist/tex/latex/graphics-def/dvips.def)))) No file _formulas.aux. [1] [2] [3] [4] [5] [6] [7] [8] [9] [10] [11] [12] [13] [14] [15] [16] [17] [18] [19] [20] [21] [22] [23] [24] [25] [26] [27] [28] [29] [30] [31] [32] [33] [34] [35] [36] [37] (./_formulas.aux) ) Output written on _formulas.dvi (37 pages, 5508 bytes). Transcript written on _formulas.log. sh: gs: command not found error: Problem running ghostscript gs -q -g194x66 -r384x384x -sDEVICE=ppmraw -sOutputFile=_form0.pnm -dNOPAUSE -dBATCH -- _form0.ps. Check your installation! Searching for include files... Searching for example files... Searching for images... Searching for files in directory /build/cimg-2.4.5+dfsg/html/img/reference Searching for dot files... Searching for msc files... Searching for dia files... Searching for files to exclude Searching INPUT for files to process... Reading and parsing tag files Parsing files Preprocessing /build/cimg-2.4.5+dfsg/CImg.h... Parsing file /build/cimg-2.4.5+dfsg/CImg.h... Preprocessing /build/cimg-2.4.5+dfsg/html/CImg_documentation.h... Parsing file /build/cimg-2.4.5+dfsg/html/CImg_documentation.h... Building group list... Building directory list... Building namespace list... Building file list... Building class list... Associating documentation with classes... Computing nesting relations for classes... Building example list... Searching for enumerations... Searching for documented typedefs... Searching for members imported via using declarations... Searching for included using directives... Searching for documented variables... Building interface member list... Building member list... Searching for friends... Searching for documented defines... Computing class inheritance relations... Computing class usage relations... Flushing cached template relations that have become invalid... Computing class relations... Add enum values to enums... Searching for member function documentation... Creating members for template instances... Building page list... Search for main page... Computing page relations... Determining the scope of groups... Sorting lists... Freeing entry tree Determining which enums are documented Computing member relations... Building full member lists recursively... Adding members to member groups. Computing member references... Generating disk names... Adding source references... Adding xrefitems... Sorting member lists... Computing dependencies between directories... Generating citations page... Counting data structures... Resolving user defined references... Finding anchors and sections in the documentation... Transferring function references... Combining using relations... Adding members to index pages... Generating style sheet... Generating search indices... Generating example documentation... Generating file sources... Generating file documentation... Generating page documentation... Generating group documentation... Generating class documentation... Generating namespace index... Generating docs for namespace cimg_library Generating docs for compound cimg_library::CImg... Generating docs for compound cimg_library::CImgDisplay... Generating docs for compound cimg_library::CImgException... Generating docs for compound cimg_library::CImgList... Generating docs for namespace cimg_library::cimg Generating graph info page... Generating directory documentation... Generating bitmaps for formulas in HTML... Generating image form_0.png for formula Generating index page... Generating page index... Generating module index... Generating namespace index... Generating namespace member index... Generating annotated compound index... Generating alphabetical compound index... Generating hierarchical class index... Generating member index... Generating file member index... Generating example index... finalizing index lists... writing tag file... lookup cache used 691/65536 hits=7859 misses=742 finished... ## since version 2.4.5 for some mysterious reason the generation ## of PDF documentation does not work in pbuilder while it generates ## nicely on a local testing machine. The reason are not missing ## texlive-* dependencies - it was tried to install all those texlive-* ## packages from the testing machine into the pbuilder chroot and it ## kept on failing. So go without the pdf documentation until this ## might be fixed # && cd latex && sed -i 's/pdflatex *refman/pdflatex -interaction=batchmode refman || true/' Makefile && make || true # autogenerated makefile lacks a final pdflatex call to get references right (that's why the above '|| true') # cd html/latex && pdflatex -interaction=batchmode refman || true make[1]: Leaving directory '/build/cimg-2.4.5+dfsg' debian/rules override_dh_auto_test make[1]: Entering directory '/build/cimg-2.4.5+dfsg' cd examples && /usr/bin/make Mlinux "LDFLAGS=-lm -lpthread -lHalf" make[2]: Entering directory '/build/cimg-2.4.5+dfsg/examples' make[3]: Entering directory '/build/cimg-2.4.5+dfsg/examples' ** Compiling 'CImg_demo (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o CImg_demo CImg_demo.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from CImg_demo.cpp:48: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from CImg_demo.cpp:48: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from CImg_demo.cpp:48: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11822:26: required from 'cimg_library::CImg::CImg(const t*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with t = unsigned char; T = float]' CImg_demo.cpp:56:47: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11841:26: required from 'cimg_library::CImg::CImg(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = unsigned char]' CImg_demo.cpp:71:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' CImg_demo.cpp:541:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' CImg_demo.cpp:838:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' CImg_demo.cpp:455:104: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:38754:21: required from 'cimg_library::CImg& cimg_library::CImg::_distance_core(cimg_library::CImg::longT (*)(cimg_library::CImg::longT, cimg_library::CImg::longT, const longT*), cimg_library::CImg::longT (*)(cimg_library::CImg::longT, cimg_library::CImg::longT, const longT*)) [with T = unsigned char; cimg_library::CImg::longT = long int]' ../CImg.h:38688:23: required from 'cimg_library::CImg& cimg_library::CImg::distance(const T&, unsigned int) [with T = unsigned char]' CImg_demo.cpp:1477:60: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = unsigned char; typename cimg_library::cimg::last::type = int]' ../CImg.h:48247:14: required from 'cimg_library::CImg::type> cimg_library::CImg::get_select(cimg_library::CImgDisplay&, unsigned int, unsigned int*, bool, bool) const [with T = unsigned char; typename cimg_library::cimg::last::type = int]' CImg_demo.cpp:324:58: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ In file included from CImg_demo.cpp:48: ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from CImg_demo.cpp:48: ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ strip CImg_demo ** Compiling 'captcha (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o captcha captcha.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from captcha.cpp:47: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from captcha.cpp:47: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from captcha.cpp:47: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' captcha.cpp:105:43: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' captcha.cpp:114:86: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' captcha.cpp:114:86: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' captcha.cpp:114:86: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' captcha.cpp:157:34: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:54403:20: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54364:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnk(const char*) const [with T = unsigned char]' ../CImg.h:53560:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' captcha.cpp:157:34: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ strip captcha ** Compiling 'curve_editor2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o curve_editor2d curve_editor2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from curve_editor2d.cpp:46: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from curve_editor2d.cpp:46: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from curve_editor2d.cpp:46: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' curve_editor2d.cpp:217:36: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' curve_editor2d.cpp:291:53: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' curve_editor2d.cpp:291:53: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:45119:18: required from 'cimg_library::CImg& cimg_library::CImg::draw_polygon(const cimg_library::CImg&, const tc*, float) [with tp = float; tc = unsigned char; T = unsigned char]' curve_editor2d.cpp:297:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:38754:21: required from 'cimg_library::CImg& cimg_library::CImg::_distance_core(cimg_library::CImg::longT (*)(cimg_library::CImg::longT, cimg_library::CImg::longT, const longT*), cimg_library::CImg::longT (*)(cimg_library::CImg::longT, cimg_library::CImg::longT, const longT*)) [with T = float; cimg_library::CImg::longT = long int]' ../CImg.h:38688:23: required from 'cimg_library::CImg& cimg_library::CImg::distance(const T&, unsigned int) [with T = float]' curve_editor2d.cpp:348:17: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = float; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = float]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = float]' curve_editor2d.cpp:195:47: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' curve_editor2d.cpp:102:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' curve_editor2d.cpp:102:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from curve_editor2d.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from curve_editor2d.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from curve_editor2d.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from curve_editor2d.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from curve_editor2d.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from curve_editor2d.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from curve_editor2d.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from curve_editor2d.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from curve_editor2d.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip curve_editor2d ** Compiling 'dtmri_view3d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o dtmri_view3d dtmri_view3d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from dtmri_view3d.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from dtmri_view3d.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from dtmri_view3d.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' dtmri_view3d.cpp:302:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' dtmri_view3d.cpp:339:83: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:12984:16: required from 'cimg_library::CImg::type> cimg_library::CImg::operator*(const cimg_library::CImg&) const [with t = float; T = double; typename cimg_library::cimg::superset::type = double]' dtmri_view3d.cpp:314:57: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:58925:25: required from 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]' ../CImg.h:58453:48: required from 'cimg_library::CImgList& cimg_library::CImgList::load(const char*) [with T = float]' dtmri_view3d.cpp:330:23: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:58932:23: required from 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]' ../CImg.h:58453:48: required from 'cimg_library::CImgList& cimg_library::CImgList::load(const char*) [with T = float]' dtmri_view3d.cpp:330:23: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:26459:7: required from 'cimg_library::CImg& cimg_library::CImg::sort(cimg_library::CImg&, bool) [with t = int; T = float]' ../CImg.h:26431:9: required from 'const cimg_library::CImg& cimg_library::CImg::symmetric_eigen(cimg_library::CImg&, cimg_library::CImg&) const [with t = float; T = float]' dtmri_view3d.cpp:344:57: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:58451:25: required from 'cimg_library::CImgList& cimg_library::CImgList::load(const char*) [with T = float]' dtmri_view3d.cpp:330:23: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:58451:25: required from 'cimg_library::CImgList& cimg_library::CImgList::load(const char*) [with T = float]' dtmri_view3d.cpp:330:23: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:58451:25: required from 'cimg_library::CImgList& cimg_library::CImgList::load(const char*) [with T = float]' dtmri_view3d.cpp:330:23: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from dtmri_view3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from dtmri_view3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from dtmri_view3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from dtmri_view3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from dtmri_view3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from dtmri_view3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from dtmri_view3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from dtmri_view3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from dtmri_view3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip dtmri_view3d ** Compiling 'edge_explorer2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o edge_explorer2d edge_explorer2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from edge_explorer2d.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from edge_explorer2d.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from edge_explorer2d.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' edge_explorer2d.cpp:75:45: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../CImg.h:28400:20: required from 'cimg_library::CImg::type> cimg_library::CImg::get_norm(int) const [with T = float; typename cimg_library::cimg::superset::type = float]' edge_explorer2d.cpp:116:69: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' edge_explorer2d.cpp:116:110: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' edge_explorer2d.cpp:116:110: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = float]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:49369:24: required from 'static cimg_library::CImg cimg_library::CImg::get_load(const char*) [with T = float]' edge_explorer2d.cpp:80:48: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:49369:24: required from 'static cimg_library::CImg cimg_library::CImg::get_load(const char*) [with T = float]' edge_explorer2d.cpp:80:48: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:49369:24: required from 'static cimg_library::CImg cimg_library::CImg::get_load(const char*) [with T = float]' edge_explorer2d.cpp:80:48: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:49369:24: required from 'static cimg_library::CImg cimg_library::CImg::get_load(const char*) [with T = float]' edge_explorer2d.cpp:80:48: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from edge_explorer2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from edge_explorer2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from edge_explorer2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from edge_explorer2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from edge_explorer2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from edge_explorer2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from edge_explorer2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from edge_explorer2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from edge_explorer2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip edge_explorer2d ** Compiling 'fade_images (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o fade_images fade_images.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from fade_images.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from fade_images.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from fade_images.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' fade_images.cpp:73:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' fade_images.cpp:73:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' fade_images.cpp:73:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' fade_images.cpp:91:31: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:54403:20: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54364:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnk(const char*) const [with T = unsigned char]' ../CImg.h:53560:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' fade_images.cpp:91:31: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' fade_images.cpp:66:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' fade_images.cpp:66:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' fade_images.cpp:66:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_width' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_height' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_depth' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_spectrum' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_data' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::_load_pfm(FILE*, const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50320:19: note: 'item.cimg_library::CImg::_width' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50320:19: note: 'item.cimg_library::CImg::_height' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50320:19: note: 'item.cimg_library::CImg::_depth' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50320:19: note: 'item.cimg_library::CImg::_spectrum' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:50320:19: note: 'item.cimg_library::CImg::_data' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from fade_images.cpp:44: ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from fade_images.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from fade_images.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip fade_images ** Compiling 'gaussian_fit1d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o gaussian_fit1d gaussian_fit1d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from gaussian_fit1d.cpp:47: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from gaussian_fit1d.cpp:47: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from gaussian_fit1d.cpp:47: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' gaussian_fit1d.cpp:71:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' gaussian_fit1d.cpp:121:59: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../examples/gaussian_fit1d.cpp:156:13: required from 'cimg_library::CImg& cimg_library::CImg::draw_gaussfit(const cimg_library::CImg&, float, float, float, float, float, float) [with t = float; T = unsigned char]' gaussian_fit1d.cpp:122:71: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] ../CImg.h:21578:9: required from 'static double cimg_library::CImg::_cimg_math_parser::mp_display_memory(cimg_library::CImg::_cimg_math_parser&) [with T = float]' ../CImg.h:18774:38: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] strip gaussian_fit1d ** Compiling 'generate_loop_macros (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o generate_loop_macros generate_loop_macros.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from generate_loop_macros.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from generate_loop_macros.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from generate_loop_macros.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] ../CImg.h:21578:9: required from 'static double cimg_library::CImg::_cimg_math_parser::mp_display_memory(cimg_library::CImg::_cimg_math_parser&) [with T = float]' ../CImg.h:18774:38: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] strip generate_loop_macros ** Compiling 'hough_transform2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o hough_transform2d hough_transform2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from hough_transform2d.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from hough_transform2d.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from hough_transform2d.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' hough_transform2d.cpp:55:28: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' hough_transform2d.cpp:76:46: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' hough_transform2d.cpp:76:46: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = unsigned char]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' hough_transform2d.cpp:54:86: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' hough_transform2d.cpp:54:86: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' hough_transform2d.cpp:54:86: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' hough_transform2d.cpp:54:86: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from hough_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from hough_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from hough_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from hough_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from hough_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from hough_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from hough_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from hough_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from hough_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip hough_transform2d ** Compiling 'image_registration2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o image_registration2d image_registration2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from image_registration2d.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from image_registration2d.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from image_registration2d.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30289:30: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' image_registration2d.cpp:99:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' image_registration2d.cpp:99:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' image_registration2d.cpp:99:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' image_registration2d.cpp:72:35: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:54403:20: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54364:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnk(const char*) const [with T = unsigned char]' ../CImg.h:53560:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' image_registration2d.cpp:72:35: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' image_registration2d.cpp:179:16: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' image_registration2d.cpp:179:16: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' image_registration2d.cpp:179:16: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ strip image_registration2d ** Compiling 'image2ascii (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o image2ascii image2ascii.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from image2ascii.cpp:47: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from image2ascii.cpp:47: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from image2ascii.cpp:47: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' image2ascii.cpp:136:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../CImg.h:26932:15: required from 'static cimg_library::CImg cimg_library::CImg::vector(const T&) [with T = float]' image2ascii.cpp:80:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' image2ascii.cpp:121:50: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' image2ascii.cpp:121:50: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = float]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' image2ascii.cpp:127:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' image2ascii.cpp:127:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' image2ascii.cpp:127:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' image2ascii.cpp:127:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58918:24: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58918:24: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58918:24: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58918:24: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from image2ascii.cpp:47: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image2ascii.cpp:47: ../CImg.h:58918:24: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip image2ascii ** Compiling 'image_surface3d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o image_surface3d image_surface3d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from image_surface3d.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from image_surface3d.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from image_surface3d.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' image_surface3d.cpp:116:62: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../CImg.h:28400:20: required from 'cimg_library::CImg::type> cimg_library::CImg::get_norm(int) const [with T = unsigned char; typename cimg_library::cimg::superset::type = float]' image_surface3d.cpp:66:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' image_surface3d.cpp:65:59: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' image_surface3d.cpp:65:59: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:40359:18: required from 'static cimg_library::CImg::type> cimg_library::CImg::isoline3d(cimg_library::CImgList&, const tfunc&, float, float, float, float, float, int, int) [with tf = float; tfunc = cimg_library::CImg::_functor2d_int; T = unsigned char; typename cimg_library::cimg::last::type = float]' ../CImg.h:40218:29: required from 'cimg_library::CImg::type> cimg_library::CImg::get_isoline3d(cimg_library::CImgList&, float, int, int) const [with tf = float; T = unsigned char; typename cimg_library::cimg::last::type = float]' image_surface3d.cpp:81:57: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = float]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' image_surface3d.cpp:65:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' image_surface3d.cpp:65:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' image_surface3d.cpp:65:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' image_surface3d.cpp:65:25: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image_surface3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from image_surface3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image_surface3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from image_surface3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image_surface3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from image_surface3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image_surface3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from image_surface3d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from image_surface3d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ In file included from image_surface3d.cpp:44: ../CImg.h: In static member function 'static cimg_library::CImg::type> cimg_library::CImg::isoline3d(cimg_library::CImgList&, const tfunc&, float, float, float, float, float, int, int) [with tf = float; tfunc = cimg_library::CImg::_functor2d_int; T = unsigned char]': ../CImg.h:11478:47: warning: 'indices2.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:40359:41: note: 'indices2.cimg_library::CImg::_width' was declared here CImg indices1(nx,1,1,2,-1), indices2(nx,1,1,2); ^~~~~~~~ ../CImg.h:11478:47: warning: 'indices2.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:40359:41: note: 'indices2.cimg_library::CImg::_height' was declared here CImg indices1(nx,1,1,2,-1), indices2(nx,1,1,2); ^~~~~~~~ ../CImg.h:11478:47: warning: 'indices2.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:40359:41: note: 'indices2.cimg_library::CImg::_depth' was declared here CImg indices1(nx,1,1,2,-1), indices2(nx,1,1,2); ^~~~~~~~ ../CImg.h:11478:47: warning: 'indices2.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:40359:41: note: 'indices2.cimg_library::CImg::_spectrum' was declared here CImg indices1(nx,1,1,2,-1), indices2(nx,1,1,2); ^~~~~~~~ ../CImg.h:11478:47: warning: 'indices2.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:40359:41: note: 'indices2.cimg_library::CImg::_data' was declared here CImg indices1(nx,1,1,2,-1), indices2(nx,1,1,2); ^~~~~~~~ strip image_surface3d ** Compiling 'jawbreaker (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o jawbreaker jawbreaker.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from jawbreaker.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from jawbreaker.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from jawbreaker.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11602:7: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, int, int, ...) [with T = float]' jawbreaker.cpp:79:107: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' jawbreaker.cpp:94:49: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:46364:19: required from 'cimg_library::CImg& cimg_library::CImg::draw_fill(int, int, int, const tc*, float, cimg_library::CImg&, float, bool) [with tc = unsigned char; t = unsigned char; T = unsigned char]' jawbreaker.cpp:155:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' jawbreaker.cpp:122:80: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] ../CImg.h:21578:9: required from 'static double cimg_library::CImg::_cimg_math_parser::mp_display_memory(cimg_library::CImg::_cimg_math_parser&) [with T = float]' ../CImg.h:18774:38: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ strip jawbreaker ** Compiling 'mcf_levelsets2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o mcf_levelsets2d mcf_levelsets2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from mcf_levelsets2d.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from mcf_levelsets2d.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from mcf_levelsets2d.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' mcf_levelsets2d.cpp:70:42: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' mcf_levelsets2d.cpp:95:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:27236:21: required from 'static cimg_library::CImg cimg_library::CImg::sequence(unsigned int, const T&, const T&) [with T = unsigned int]' ../CImg.h:46137:37: required from 'cimg_library::CImg& cimg_library::CImg::draw_grid(float, float, float, float, bool, bool, const tc*, float, unsigned int, unsigned int) [with tc = unsigned char; T = unsigned char]' mcf_levelsets2d.cpp:72:72: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' mcf_levelsets2d.cpp:111:56: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] ../CImg.h:21578:9: required from 'static double cimg_library::CImg::_cimg_math_parser::mp_display_memory(cimg_library::CImg::_cimg_math_parser&) [with T = float]' ../CImg.h:18774:38: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] strip mcf_levelsets2d ** Compiling 'mcf_levelsets3d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o mcf_levelsets3d mcf_levelsets3d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from mcf_levelsets3d.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from mcf_levelsets3d.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from mcf_levelsets3d.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' mcf_levelsets3d.cpp:110:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' mcf_levelsets3d.cpp:159:66: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:46364:19: required from 'cimg_library::CImg& cimg_library::CImg::draw_fill(int, int, int, const tc*, float, cimg_library::CImg&, float, bool) [with tc = float; t = float; T = float]' mcf_levelsets3d.cpp:106:52: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:48266:30: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = float; typename cimg_library::cimg::last::type = int]' ../CImg.h:48256:14: required from 'cimg_library::CImg::type> cimg_library::CImg::get_select(const char*, unsigned int, unsigned int*, bool, bool) const [with T = float; typename cimg_library::cimg::last::type = int]' mcf_levelsets3d.cpp:103:51: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = float]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' mcf_levelsets3d.cpp:100:20: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' mcf_levelsets3d.cpp:100:20: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' mcf_levelsets3d.cpp:100:20: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' mcf_levelsets3d.cpp:100:20: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from mcf_levelsets3d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip mcf_levelsets3d ** Compiling 'odykill (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o odykill odykill.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from odykill.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from odykill.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from odykill.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11841:26: required from 'cimg_library::CImg::CImg(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = unsigned char]' odykill.cpp:54:54: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' odykill.cpp:190:81: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' odykill.cpp:190:81: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' odykill.cpp:190:81: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] ../CImg.h:21578:9: required from 'static double cimg_library::CImg::_cimg_math_parser::mp_display_memory(cimg_library::CImg::_cimg_math_parser&) [with T = float]' ../CImg.h:18774:38: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ strip odykill ** Compiling 'pde_heatflow2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o pde_heatflow2d pde_heatflow2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from pde_heatflow2d.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from pde_heatflow2d.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from pde_heatflow2d.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' pde_heatflow2d.cpp:97:70: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11841:26: required from 'cimg_library::CImg::CImg(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = float]' ../CImg.h:46232:23: required from 'cimg_library::CImg& cimg_library::CImg::draw_graph(const cimg_library::CImg&, const tc*, float, unsigned int, int, double, double, unsigned int) [with t = float; tc = unsigned char; T = unsigned char]' pde_heatflow2d.cpp:98:62: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = float]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' pde_heatflow2d.cpp:62:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' pde_heatflow2d.cpp:62:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' pde_heatflow2d.cpp:62:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' pde_heatflow2d.cpp:62:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_heatflow2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_heatflow2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_heatflow2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_heatflow2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_heatflow2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_heatflow2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_heatflow2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_heatflow2d.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_heatflow2d.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip pde_heatflow2d ** Compiling 'pde_TschumperleDeriche2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o pde_TschumperleDeriche2d pde_TschumperleDeriche2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from pde_TschumperleDeriche2d.cpp:55: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from pde_TschumperleDeriche2d.cpp:55: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' pde_TschumperleDeriche2d.cpp:102:55: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' pde_TschumperleDeriche2d.cpp:109:76: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' pde_TschumperleDeriche2d.cpp:214:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' pde_TschumperleDeriche2d.cpp:214:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = float; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = float]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = float]' pde_TschumperleDeriche2d.cpp:224:61: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' pde_TschumperleDeriche2d.cpp:99:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' pde_TschumperleDeriche2d.cpp:99:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' pde_TschumperleDeriche2d.cpp:99:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from pde_TschumperleDeriche2d.cpp:55: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip pde_TschumperleDeriche2d ** Compiling 'plotter1d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o plotter1d plotter1d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from plotter1d.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from plotter1d.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from plotter1d.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = double]' plotter1d.cpp:63:42: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11602:7: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, int, int, ...) [with T = int]' ../CImg.h:49190:14: required from 'cimg_library::CImg::type> cimg_library::CImg::get_select_graph(cimg_library::CImgDisplay&, unsigned int, unsigned int, const char*, double, double, const char*, double, double, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:53391:43: required from 'const cimg_library::CImg& cimg_library::CImg::_display_graph(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int, const char*, double, double, const char*, double, double, bool) const [with T = double]' ../CImg.h:53362:14: required from 'const cimg_library::CImg& cimg_library::CImg::display_graph(const char*, unsigned int, unsigned int, const char*, double, double, const char*, double, double, bool) const [with T = double]' plotter1d.cpp:69:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:49132:15: required from 'cimg_library::CImg::type> cimg_library::CImg::get_select_graph(cimg_library::CImgDisplay&, unsigned int, unsigned int, const char*, double, double, const char*, double, double, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:53391:43: required from 'const cimg_library::CImg& cimg_library::CImg::_display_graph(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int, const char*, double, double, const char*, double, double, bool) const [with T = double]' ../CImg.h:53362:14: required from 'const cimg_library::CImg& cimg_library::CImg::display_graph(const char*, unsigned int, unsigned int, const char*, double, double, const char*, double, double, bool) const [with T = double]' plotter1d.cpp:69:77: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] strip plotter1d ** Compiling 'radon_transform2d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o radon_transform2d radon_transform2d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from radon_transform2d.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from radon_transform2d.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from radon_transform2d.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' radon_transform2d.cpp:102:75: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = double]' radon_transform2d.cpp:146:34: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' radon_transform2d.cpp:161:52: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' radon_transform2d.cpp:82:46: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = unsigned char]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' radon_transform2d.cpp:72:31: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' radon_transform2d.cpp:72:31: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' radon_transform2d.cpp:72:31: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' radon_transform2d.cpp:72:31: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from radon_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from radon_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from radon_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from radon_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from radon_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from radon_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from radon_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from radon_transform2d.cpp:44: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from radon_transform2d.cpp:44: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip radon_transform2d ** Compiling 'scene3d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o scene3d scene3d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from scene3d.cpp:50: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from scene3d.cpp:50: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from scene3d.cpp:50: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' scene3d.cpp:89:44: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' scene3d.cpp:107:67: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:26999:15: required from 'static cimg_library::CImg cimg_library::CImg::vector(const T&, const T&, const T&, const T&, const T&, const T&, const T&, const T&) [with T = unsigned int]' scene3d.cpp:84:76: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' scene3d.cpp:80:101: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = unsigned char]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' scene3d.cpp:80:85: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' scene3d.cpp:80:85: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' scene3d.cpp:80:85: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned char]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned char]' scene3d.cpp:80:85: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] strip scene3d ** Compiling 'spherical_function3d (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o spherical_function3d spherical_function3d.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from spherical_function3d.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from spherical_function3d.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from spherical_function3d.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11602:7: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, int, int, ...) [with T = float]' spherical_function3d.cpp:66:51: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' spherical_function3d.cpp:108:57: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:26955:15: required from 'static cimg_library::CImg cimg_library::CImg::vector(const T&, const T&, const T&) [with T = unsigned int]' spherical_function3d.cpp:95:94: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:53238:18: required from 'const cimg_library::CImg& cimg_library::CImg::_display_object3d(cimg_library::CImgDisplay&, const char*, const cimg_library::CImg&, const cimg_library::CImgList&, const cimg_library::CImgList&, const to&, bool, int, int, bool, float, float, float, float, float, float, bool, float*, bool) const [with tp = float; tf = unsigned int; tc = unsigned char; to = cimg_library::CImgList; T = unsigned char]' ../CImg.h:52782:50: required from 'const cimg_library::CImg& cimg_library::CImg::display_object3d(cimg_library::CImgDisplay&, const cimg_library::CImg&, const cimg_library::CImgList&, const cimg_library::CImgList&, const to&, bool, int, int, bool, float, float, float, float, float, float, bool, float*, bool) const [with tp = float; tf = unsigned int; tc = unsigned char; to = cimg_library::CImgList; T = unsigned char]' spherical_function3d.cpp:110:45: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] strip spherical_function3d ** Compiling 'tetris (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o tetris tetris.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from tetris.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from tetris.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from tetris.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11841:26: required from 'cimg_library::CImg::CImg(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = unsigned char]' tetris.cpp:62:82: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../CImg.h:35785:61: required from 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = unsigned char]' tetris.cpp:83:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' tetris.cpp:191:61: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' tetris.cpp:191:61: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] ../CImg.h:21578:9: required from 'static double cimg_library::CImg::_cimg_math_parser::mp_display_memory(cimg_library::CImg::_cimg_math_parser&) [with T = float]' ../CImg.h:18774:38: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ strip tetris ** Compiling 'tron (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o tron tron.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from tron.cpp:44: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from tron.cpp:44: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from tron.cpp:44: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' tron.cpp:82:68: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' tron.cpp:82:68: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' tron.cpp:82:68: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = double; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: [ skipping 2 instantiation contexts, use -ftemplate-backtrace-limit=0 to disable ] ../CImg.h:21578:9: required from 'static double cimg_library::CImg::_cimg_math_parser::mp_display_memory(cimg_library::CImg::_cimg_math_parser&) [with T = float]' ../CImg.h:18774:38: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ strip tron ** Compiling 'tutorial (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o tutorial tutorial.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from tutorial.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from tutorial.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from tutorial.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned char]' tutorial.cpp:112:73: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30260:53: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' tutorial.cpp:72:108: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' tutorial.cpp:72:108: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' tutorial.cpp:72:108: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:16171:9: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = float]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' tutorial.cpp:72:50: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' tutorial.cpp:72:50: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' tutorial.cpp:72:50: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' tutorial.cpp:72:50: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from tutorial.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from tutorial.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from tutorial.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from tutorial.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from tutorial.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from tutorial.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from tutorial.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from tutorial.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from tutorial.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip tutorial ** Compiling 'wavelet_atrous (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o wavelet_atrous wavelet_atrous.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from wavelet_atrous.cpp:56: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from wavelet_atrous.cpp:56: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from wavelet_atrous.cpp:56: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' wavelet_atrous.cpp:77:33: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = float; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = float]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = float]' wavelet_atrous.cpp:168:29: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:54403:20: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = float; FILE = _IO_FILE]' ../CImg.h:54364:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnk(const char*) const [with T = float]' ../CImg.h:53560:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = float]' wavelet_atrous.cpp:168:29: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' wavelet_atrous.cpp:124:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' wavelet_atrous.cpp:124:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' wavelet_atrous.cpp:124:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from wavelet_atrous.cpp:56: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from wavelet_atrous.cpp:56: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from wavelet_atrous.cpp:56: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from wavelet_atrous.cpp:56: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from wavelet_atrous.cpp:56: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from wavelet_atrous.cpp:56: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from wavelet_atrous.cpp:56: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from wavelet_atrous.cpp:56: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from wavelet_atrous.cpp:56: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip wavelet_atrous ** Compiling 'use_chlpca (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o use_chlpca use_chlpca.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from use_chlpca.cpp:46: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from use_chlpca.cpp:46: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from use_chlpca.cpp:46: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../plugins/chlpca.h:207:26: required from 'cimg_library::CImg cimg_library::CImg::get_chlpca(int, int, int, int, int, int, int, float, float, float, float, bool) const [with T = float]' ../plugins/chlpca.h:308:42: required from 'cimg_library::CImg cimg_library::CImg::get_chlpca(int, int, int, float, float, float, float, bool) const [with T = float]' use_chlpca.cpp:66:73: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../plugins/chlpca.h:209:10: required from 'cimg_library::CImg cimg_library::CImg::get_chlpca(int, int, int, int, int, int, int, float, float, float, float, bool) const [with T = float]' ../plugins/chlpca.h:308:42: required from 'cimg_library::CImg cimg_library::CImg::get_chlpca(int, int, int, float, float, float, float, bool) const [with T = float]' use_chlpca.cpp:66:73: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:48266:30: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = float; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: required from 'const cimg_library::CImg& cimg_library::CImg::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = float]' ../CImg.h:52499:14: required from 'const cimg_library::CImg& cimg_library::CImg::display(const char*, bool, unsigned int*, bool) const [with T = float]' use_chlpca.cpp:67:15: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = float; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = float]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = float]' use_chlpca.cpp:68:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' use_chlpca.cpp:65:20: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' use_chlpca.cpp:65:20: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' use_chlpca.cpp:65:20: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_chlpca.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_chlpca.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_chlpca.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_chlpca.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_chlpca.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_chlpca.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_chlpca.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_chlpca.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_chlpca.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip use_chlpca ** Compiling 'use_draw_gradient (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o use_draw_gradient use_draw_gradient.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from use_draw_gradient.cpp:45: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from use_draw_gradient.cpp:45: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from use_draw_gradient.cpp:45: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' use_draw_gradient.cpp:65:28: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' use_draw_gradient.cpp:61:55: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' use_draw_gradient.cpp:61:55: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' use_draw_gradient.cpp:61:55: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:48266:30: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = unsigned char; typename cimg_library::cimg::last::type = int]' ../CImg.h:48247:14: required from 'cimg_library::CImg::type> cimg_library::CImg::get_select(cimg_library::CImgDisplay&, unsigned int, unsigned int*, bool, bool) const [with T = unsigned char; typename cimg_library::cimg::last::type = int]' use_draw_gradient.cpp:71:54: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = unsigned char]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' use_draw_gradient.cpp:61:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' use_draw_gradient.cpp:61:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' use_draw_gradient.cpp:61:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned char]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned char]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned char]' use_draw_gradient.cpp:61:30: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_draw_gradient.cpp:45: ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = unsigned char]': ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_width' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_height' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_depth' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_spectrum' was declared here CImg item(16384,1,1,1,0); ^~~~ In file included from use_draw_gradient.cpp:45: ../CImg.h:11478:47: warning: 'item.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_draw_gradient.cpp:45: ../CImg.h:50118:19: note: 'item.cimg_library::CImg::_data' was declared here CImg item(16384,1,1,1,0); ^~~~ strip use_draw_gradient ** Compiling 'use_nlmeans (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o use_nlmeans use_nlmeans.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from use_nlmeans.cpp:51: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from use_nlmeans.cpp:51: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from use_nlmeans.cpp:51: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = float; T = float]' ../CImg.h:12066:40: required from 'cimg_library::CImg& cimg_library::CImg::operator=(cimg_library::CImg&&) [with T = float]' use_nlmeans.cpp:88:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' use_nlmeans.cpp:90:97: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = float]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = float]' use_nlmeans.cpp:90:97: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = float; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = float]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = float]' use_nlmeans.cpp:107:44: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = int]' ../CImg.h:54403:20: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = float; FILE = _IO_FILE]' ../CImg.h:54364:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnk(const char*) const [with T = float]' ../CImg.h:53560:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = float]' use_nlmeans.cpp:107:44: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' use_nlmeans.cpp:88:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' use_nlmeans.cpp:88:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = float; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = float]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = float]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = float]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = float]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = float]' use_nlmeans.cpp:88:24: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg<>::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg<>::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_nlmeans.cpp:51: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_nlmeans.cpp:51: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_nlmeans.cpp:51: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_nlmeans.cpp:51: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_nlmeans.cpp:51: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_nlmeans.cpp:51: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_nlmeans.cpp:51: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_nlmeans.cpp:51: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_nlmeans.cpp:51: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip use_nlmeans ** Compiling 'use_skeleton (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o use_skeleton use_skeleton.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from use_skeleton.cpp:46: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from use_skeleton.cpp:46: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from use_skeleton.cpp:46: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = float]' ../CImg.h:28400:20: required from 'cimg_library::CImg::type> cimg_library::CImg::get_norm(int) const [with T = unsigned int; typename cimg_library::cimg::superset::type = float]' use_skeleton.cpp:79:62: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = unsigned int]' ../plugins/skeleton.h:508:5: required from 'cimg_library::CImg cimg_library::CImg::get_skeleton(const cimg_library::CImg::type>&, const cimg_library::CImg::type>&, bool, float) const [with T = unsigned int; typename cimg_library::cimg::last::type = float]' use_skeleton.cpp:109:80: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../plugins/skeleton.h:256:16: required from 'bool cimg_library::CImg::_isSimple(const cimg_library::CImg&, int, int, int) const [with T = unsigned int]' ../plugins/skeleton.h:529:19: required from 'cimg_library::CImg cimg_library::CImg::get_skeleton(const cimg_library::CImg::type>&, const cimg_library::CImg::type>&, bool, float) const [with T = unsigned int; typename cimg_library::cimg::last::type = float]' use_skeleton.cpp:109:80: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned int]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned int]' use_skeleton.cpp:111:33: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:38754:21: required from 'cimg_library::CImg& cimg_library::CImg::_distance_core(cimg_library::CImg::longT (*)(cimg_library::CImg::longT, cimg_library::CImg::longT, const longT*), cimg_library::CImg::longT (*)(cimg_library::CImg::longT, cimg_library::CImg::longT, const longT*)) [with T = float; cimg_library::CImg::longT = long int]' ../CImg.h:38688:23: required from 'cimg_library::CImg& cimg_library::CImg::distance(const T&, unsigned int) [with T = float]' ../CImg.h:38698:69: required from 'cimg_library::CImg::type> cimg_library::CImg::get_distance(const T&, unsigned int) const [with T = unsigned int; typename cimg_library::cimg::superset::type = float]' use_skeleton.cpp:86:46: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned int; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned int]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned int]' use_skeleton.cpp:116:31: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned int; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned int]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned int]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned int]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned int]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned int]' use_skeleton.cpp:79:35: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:58635:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = unsigned int; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = unsigned int]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = unsigned int]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = unsigned int]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = unsigned int]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = unsigned int]' use_skeleton.cpp:79:35: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'cimg_library::CImg& cimg_library::CImg::deriche(float, unsigned int, char, bool) [with T = float]': ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_width' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_height' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_depth' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_spectrum' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35806:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYZ(*this,x,y,z) { T *ptrX = data(x,y,z,0); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35799:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXYC(*this,x,y,c) { T *ptrX = data(x,y,0,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35792:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forXZC(*this,x,z,c) { T *ptrX = data(x,0,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h:11478:47: warning: 'Y.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ ../CImg.h:35717:16: note: 'Y.cimg_library::CImg::_data' was declared here CImg Y(N); \ ^ ../CImg.h:35785:61: note: in expansion of macro '_cimg_deriche_apply' cimg_forYZC(*this,y,z,c) { T *ptrX = data(0,y,z,c); _cimg_deriche_apply; } ^~~~~~~~~~~~~~~~~~~ ../CImg.h: In member function 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = unsigned int]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = unsigned int]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_skeleton.cpp:46: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_skeleton.cpp:46: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip use_skeleton ** Compiling 'use_RGBclass (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o use_RGBclass use_RGBclass.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from use_RGBclass.cpp:49: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from use_RGBclass.cpp:49: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from use_RGBclass.cpp:49: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short int]' ../CImg.h:12119:50: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = short int]' ../CImg.h:52535:27: required from 'const cimg_library::CImg& cimg_library::CImg::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = short int]' ../CImg.h:52499:14: required from 'const cimg_library::CImg& cimg_library::CImg::display(const char*, bool, unsigned int*, bool) const [with T = short int]' use_RGBclass.cpp:68:16: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:48266:30: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = short int; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: required from 'const cimg_library::CImg& cimg_library::CImg::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = short int]' ../CImg.h:52499:14: required from 'const cimg_library::CImg& cimg_library::CImg::display(const char*, bool, unsigned int*, bool) const [with T = short int]' use_RGBclass.cpp:68:16: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:50204:13: required from 'cimg_library::CImg& cimg_library::CImg::_load_pnm(FILE*, const char*) [with T = short int; FILE = _IO_FILE]' ../CImg.h:50092:14: required from 'cimg_library::CImg& cimg_library::CImg::load_pnm(const char*) [with T = short int]' ../CImg.h:49261:48: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = short int]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = short int]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = short int]' use_RGBclass.cpp:60:46: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:58629:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = short int; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = short int]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = short int]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = short int]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = short int]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = short int]' use_RGBclass.cpp:60:46: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long int]' ../CImg.h:58641:7: required from 'cimg_library::CImgList& cimg_library::CImgList::_load_cimg(FILE*, const char*) [with T = short int; FILE = _IO_FILE]' ../CImg.h:58529:35: required from 'cimg_library::CImgList& cimg_library::CImgList::load_cimg(const char*) [with T = short int]' ../CImg.h:51063:7: required from 'cimg_library::CImg& cimg_library::CImg::load_cimg(const char*, char, float) [with T = short int]' ../CImg.h:49290:51: required from 'cimg_library::CImg& cimg_library::CImg::load(const char*) [with T = short int]' ../CImg.h:12234:14: required from 'cimg_library::CImg& cimg_library::CImg::assign(const char*) [with T = short int]' ../CImg.h:11881:7: required from 'cimg_library::CImg::CImg(const char*) [with T = short int]' use_RGBclass.cpp:60:46: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = short int]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = float]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h: In member function 'cimg_library::CImgList& cimg_library::CImgList::load_parrec(const char*) [with T = short int]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf(size_x,size_y); ^~~ In file included from use_RGBclass.cpp:49: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_RGBclass.cpp:49: ../CImg.h:58925:25: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf(size_x,size_y); ^~~ strip use_RGBclass ** Compiling 'use_tiff_stream (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o use_tiff_stream use_tiff_stream.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from use_tiff_stream.cpp:52: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from use_tiff_stream.cpp:52: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from use_tiff_stream.cpp:52: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../plugins/tiff_stream.h:164:11: required from 'cimg_library::CImg& cimg_library::CImg::load_tiff(std::istream*, unsigned int, unsigned int, unsigned int) [with T = short unsigned int; std::istream = std::basic_istream]' use_tiff_stream.cpp:68:26: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:48266:30: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = short unsigned int; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: required from 'const cimg_library::CImg& cimg_library::CImg::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = short unsigned int]' ../CImg.h:52499:14: required from 'const cimg_library::CImg& cimg_library::CImg::display(const char*, bool, unsigned int*, bool) const [with T = short unsigned int]' use_tiff_stream.cpp:69:17: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In member function 'const cimg_library::CImg& cimg_library::CImg::_save_pnk(FILE*, const char*) const [with T = short unsigned int]': ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_width' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_tiff_stream.cpp:52: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_width' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_tiff_stream.cpp:52: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_height' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_tiff_stream.cpp:52: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_height' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_tiff_stream.cpp:52: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_depth' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_tiff_stream.cpp:52: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_depth' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_tiff_stream.cpp:52: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_spectrum' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_tiff_stream.cpp:52: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_spectrum' was declared here CImg buf((unsigned int)buf_size); ^~~ In file included from use_tiff_stream.cpp:52: ../CImg.h:11478:47: warning: 'buf.cimg_library::CImg::_data' may be used uninitialized in this function [-Wmaybe-uninitialized] size_x, size_y, size_z, size_c); ^ In file included from use_tiff_stream.cpp:52: ../CImg.h:54403:20: note: 'buf.cimg_library::CImg::_data' was declared here CImg buf((unsigned int)buf_size); ^~~ strip use_tiff_stream ** Compiling 'use_jpeg_buffer (2.4.5)' with 'gcc version 8.3.0 (Debian 8.3.0-6) ' g++ -o use_jpeg_buffer use_jpeg_buffer.cpp -I.. -Wall -Wextra -Wfatal-errors -Werror=unknown-pragmas -Werror=unused-label -Ofast -mtune=generic -Dcimg_use_vt100 -Dcimg_display=1 -Dcimg_use_xrandr -Dcimg_use_tiff -Dcimg_use_openexr -I/usr/include/OpenEXR -Dcimg_use_png -Dcimg_use_jpeg -Dcimg_use_zlib -Dcimg_use_curl -Dcimg_use_opencv -I/usr/include/opencv -I/usr/include/opencv -Dcimg_use_magick -I/usr/include/GraphicsMagick -Dcimg_use_fftw3 -lm -lX11 -lpthread -lXrandr -ltiff -ltiffxx -lIlmImf -lHalf -lpng -lz -ljpeg -lz -lcurl -lopencv_shape -lopencv_stitching -lopencv_superres -lopencv_videostab -lopencv_aruco -lopencv_bgsegm -lopencv_bioinspired -lopencv_ccalib -lopencv_datasets -lopencv_dpm -lopencv_face -lopencv_freetype -lopencv_fuzzy -lopencv_hdf -lopencv_line_descriptor -lopencv_optflow -lopencv_video -lopencv_plot -lopencv_reg -lopencv_saliency -lopencv_stereo -lopencv_structured_light -lopencv_phase_unwrapping -lopencv_rgbd -lopencv_viz -lopencv_surface_matching -lopencv_text -lopencv_ximgproc -lopencv_calib3d -lopencv_features2d -lopencv_flann -lopencv_xobjdetect -lopencv_objdetect -lopencv_ml -lopencv_xphoto -lopencv_highgui -lopencv_videoio -lopencv_imgcodecs -lopencv_photo -lopencv_imgproc -lopencv_core -lGraphicsMagick++ -lGraphicsMagick -lfftw3 -lfftw3_threads In file included from /usr/include/OpenEXR/ImfHeader.h:51, from /usr/include/OpenEXR/ImfRgbaFile.h:50, from ../CImg.h:543, from use_jpeg_buffer.cpp:51: /usr/include/OpenEXR/ImathVec.h:228:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec2 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:232:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:440:34: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec3 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:444:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:622:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] const Vec4 & normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:626:44: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4 normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:714:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:723:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:738:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:747:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:762:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:771:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:786:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:795:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:809:30: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:818:37: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:833:28: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:842:35: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathVec.h:1212:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1249:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec2::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1704:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:1743:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec3::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2109:26: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizeExc () throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathVec.h:2150:33: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Vec4::normalizedExc () const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from /usr/include/OpenEXR/ImfMatrixAttribute.h:50, from ../CImg.h:546, from use_jpeg_buffer.cpp:51: /usr/include/OpenEXR/ImathMatrix.h:266:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:269:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:272:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:275:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:640:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:643:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:646:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:649:25: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] throw (IEX_NAMESPACE::MathExc); ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1433:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1441:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1545:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:1553:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix33::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2702:38: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInvert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2710:45: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::gjInverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2814:36: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::invert (bool singExc) throw (IEX_NAMESPACE::MathExc) ^~~~~ /usr/include/OpenEXR/ImathMatrix.h:2822:43: warning: dynamic exception specifications are deprecated in C++11 [-Wdeprecated] Matrix44::inverse (bool singExc) const throw (IEX_NAMESPACE::MathExc) ^~~~~ In file included from use_jpeg_buffer.cpp:51: ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = char; size_t = long unsigned int]': ../CImg.h:12087:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(unsigned int, unsigned int, unsigned int, unsigned int) [with T = char]' ../CImg.h:60986:38: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] for (int d = 0; d < sizeof(dim)/sizeof(dim[0]); d++) { ~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = long unsigned int]' ../CImg.h:61863:37: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned char; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned char]' ../CImg.h:55808:15: required from 'static cimg_library::CImg cimg_library::CImg::_logo40x38() [with T = unsigned char]' ../CImg.h:62101:40: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = float; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = float]' ../CImg.h:30468:24: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = unsigned int]' ../CImg.h:30545:21: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = double; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = double]' ../CImg.h:30546:23: required from 'cimg_library::CImg cimg_library::CImg::get_resize(int, int, int, int, int, unsigned int, float, float, float, float) const [with T = unsigned char]' ../CImg.h:30266:74: required from 'cimg_library::CImg& cimg_library::CImg::resize(int, int, int, int, int, unsigned int, float, float, float, float) [with T = unsigned char]' ../CImg.h:61970:46: required from 'int cimg_library::cimg::dialog(const char*, const char*, const char*, const char*, const char*, const char*, const char*, const char*, const cimg_library::CImg&, bool) [with t = unsigned char]' ../CImg.h:62101:64: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = int; size_t = long unsigned int]': ../CImg.h:11541:26: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int, const T&) [with T = int]' ../CImg.h:48266:30: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = unsigned char; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: required from 'const cimg_library::CImg& cimg_library::CImg::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = unsigned char]' ../CImg.h:52499:14: required from 'const cimg_library::CImg& cimg_library::CImg::display(const char*, bool, unsigned int*, bool) const [with T = unsigned char]' use_jpeg_buffer.cpp:85:45: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = short unsigned int; size_t = long unsigned int]': ../CImg.h:11509:20: required from 'cimg_library::CImg::CImg(unsigned int, unsigned int, unsigned int, unsigned int) [with T = short unsigned int]' ../CImg.h:54283:25: required from 'const cimg_library::CImg& cimg_library::CImg::_save_pnm(FILE*, const char*, unsigned int) const [with T = unsigned char; FILE = _IO_FILE]' ../CImg.h:54228:14: required from 'const cimg_library::CImg& cimg_library::CImg::save_pnm(const char*, unsigned int) const [with T = unsigned char]' ../CImg.h:53559:64: required from 'const cimg_library::CImg& cimg_library::CImg::save(const char*, int, unsigned int) const [with T = unsigned char]' ../CImg.h:48369:15: required from 'cimg_library::CImg::type> cimg_library::CImg::_select(cimg_library::CImgDisplay&, const char*, unsigned int, unsigned int*, int, int, int, bool, bool, bool, bool) const [with T = unsigned char; typename cimg_library::cimg::last::type = int]' ../CImg.h:52564:37: required from 'const cimg_library::CImg& cimg_library::CImg::_display(cimg_library::CImgDisplay&, const char*, bool, unsigned int*, bool, bool) const [with T = unsigned char]' ../CImg.h:52499:14: required from 'const cimg_library::CImg& cimg_library::CImg::display(const char*, bool, unsigned int*, bool) const [with T = unsigned char]' use_jpeg_buffer.cpp:85:45: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = bool; size_t = long unsigned int]': ../CImg.h:12173:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int) [with T = bool]' ../CImg.h:12243:78: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&) [with t = bool; T = bool]' ../CImg.h:12342:41: required from 'cimg_library::CImg& cimg_library::CImg::move_to(cimg_library::CImg&) [with T = bool]' ../CImg.h:12369:7: required from 'cimg_library::CImgList& cimg_library::CImg::move_to(cimg_library::CImgList&, unsigned int) [with t = bool; T = bool]' ../CImg.h:16821:17: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] ../CImg.h: In instantiation of 'size_t cimg_library::CImg::_safe_size(unsigned int, unsigned int, unsigned int, unsigned int) const [with T = long int; size_t = long unsigned int]': ../CImg.h:12213:26: required from 'cimg_library::CImg& cimg_library::CImg::assign(const T*, unsigned int, unsigned int, unsigned int, unsigned int, bool) [with T = long int]' ../CImg.h:12252:88: required from 'cimg_library::CImg& cimg_library::CImg::assign(const cimg_library::CImg&, bool) [with t = long int; T = long int]' ../CImg.h:56219:29: required from 'cimg_library::CImgList::CImgList(const cimg_library::CImgList&) [with T = long int]' ../CImg.h:13759:42: required from 'cimg_library::CImgList::type> cimg_library::CImg::operator,(const cimg_library::CImg&) const [with t = char; T = long unsigned int; typename cimg_library::cimg::superset::type = long int]' ../CImg.h:18746:86: required from 'unsigned int cimg_library::CImg::_cimg_math_parser::compile(char*, char*, unsigned int, unsigned int*, bool) [with T = float]' ../CImg.h:16186:41: required from 'cimg_library::CImg::_cimg_math_parser::_cimg_math_parser(const char*, const char*, const cimg_library::CImg&, cimg_library::CImg*, const cimg_library::CImgList*, cimg_library::CImgList*, bool) [with T = float]' ../CImg.h:25507:25: required from 'double cimg_library::CImg::_eval(cimg_library::CImg*, const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:25493:65: required from 'double cimg_library::CImg::eval(const char*, double, double, double, double, const cimg_library::CImgList*, cimg_library::CImgList*) const [with T = float]' ../CImg.h:62122:41: required from here ../CImg.h:11468:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] strip use_jpeg_buffer make[3]: Leaving directory '/build/cimg-2.4.5+dfsg/examples' make[2]: Leaving directory '/build/cimg-2.4.5+dfsg/examples' # After test build of examples remove remaining object files cd examples && /usr/bin/make clean make[2]: Entering directory '/build/cimg-2.4.5+dfsg/examples' rm -rf *.exe *.o *.obj *~ \#* CImg_demo captcha curve_editor2d dtmri_view3d edge_explorer2d fade_images gaussian_fit1d generate_loop_macros hough_transform2d image_registration2d image2ascii image_surface3d jawbreaker mcf_levelsets2d mcf_levelsets3d odykill pde_heatflow2d pde_TschumperleDeriche2d plotter1d radon_transform2d scene3d spherical_function3d tetris tron tutorial wavelet_atrous use_chlpca use_draw_gradient use_nlmeans use_skeleton use_RGBclass use_tiff_stream use_jpeg_buffer make[2]: Leaving directory '/build/cimg-2.4.5+dfsg/examples' make[1]: Leaving directory '/build/cimg-2.4.5+dfsg' create-stamp debian/debhelper-build-stamp fakeroot debian/rules binary dh binary dh_testroot dh_prep debian/rules override_dh_install make[1]: Entering directory '/build/cimg-2.4.5+dfsg' dh_install # In gaussian_fit1d.cpp the files is included into itself and thus the current directory needs to be in include path cd debian/cimg-examples/usr/share/doc/cimg-dev/examples; \ sed -i 's?\(CFLAGS[[:space:]=]*-I\)\.\. -Wall -W?\1`pwd` -Wall -W?' Makefile; \ for file in gaussian_fit1d.cpp use_RGBclass.cpp ; do \ sed -i "s?#define cimg_plugin \"examples/$file\"?#define cimg_plugin \"$file\"?" $file ; \ done mv html/reference/* debian/cimg-doc/usr/share/doc/cimg-dev/html make[1]: Leaving directory '/build/cimg-2.4.5+dfsg' debian/rules override_dh_installdocs make[1]: Entering directory '/build/cimg-2.4.5+dfsg' dh_installdocs find debian/cimg-doc -type f -name "*.html" -exec debian/remove_privacy_violating_js_code \{\} \; make[1]: Leaving directory '/build/cimg-2.4.5+dfsg' dh_installchangelogs dh_perl dh_link dh_strip_nondeterminism debian/rules override_dh_compress make[1]: Entering directory '/build/cimg-2.4.5+dfsg' dh_compress --exclude=.shtml \ --exclude=.pdf \ --exclude=.h \ --exclude=.cpp \ --exclude=.bmp \ --exclude=.pgm \ --exclude=.ppm \ --exclude=Makefile \ --exclude=.raw \ --exclude=.gmic make[1]: Leaving directory '/build/cimg-2.4.5+dfsg' dh_fixperms dh_missing dh_installdeb dh_gencontrol dpkg-gencontrol: warning: Depends field of package cimg-dev: substitution variable ${shlibs:Depends} used, but is not defined dh_md5sums dh_builddeb dpkg-deb: building package 'cimg-doc' in '../cimg-doc_2.4.5+dfsg-1+deb10u1_all.deb'. dpkg-deb: building package 'cimg-examples' in '../cimg-examples_2.4.5+dfsg-1+deb10u1_all.deb'. dpkg-deb: building package 'cimg-dev' in '../cimg-dev_2.4.5+dfsg-1+deb10u1_all.deb'. dpkg-genbuildinfo --build=binary dpkg-genchanges --build=binary >../cimg_2.4.5+dfsg-1+deb10u1_amd64.changes dpkg-genchanges: info: binary-only upload (no source code included) dpkg-source --after-build . dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration I: user script /srv/workspace/pbuilder/2335239/tmp/hooks/B01_cleanup starting I: user script /srv/workspace/pbuilder/2335239/tmp/hooks/B01_cleanup finished I: unmounting dev/ptmx filesystem I: unmounting dev/pts filesystem I: unmounting dev/shm filesystem I: unmounting proc filesystem I: unmounting sys filesystem I: cleaning the build env I: removing directory /srv/workspace/pbuilder/2335239 and its subdirectories I: Current time: Wed Aug 31 15:35:12 +14 2022 I: pbuilder-time-stamp: 1661909712