Diff of the two buildlogs: -- --- b1/build.log 2025-03-06 16:53:11.432715573 +0000 +++ b2/build.log 2025-03-06 16:55:57.973219079 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Thu Mar 6 04:50:21 -12 2025 -I: pbuilder-time-stamp: 1741279821 +I: Current time: Thu Apr 9 13:16:13 +14 2026 +I: pbuilder-time-stamp: 1775690173 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/trixie-reproducible-base.tgz] I: copying local configuration @@ -29,51 +29,83 @@ dpkg-source: info: applying 203_fix_libm_underlinkage.patch I: Not using root during the build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/1065543/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/3035422/tmp/hooks/D01_modify_environment starting +debug: Running on infom02-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 +'/bin/sh' -> '/bin/bash' +lrwxrwxrwx 1 root root 9 Apr 8 23:16 /bin/sh -> /bin/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/3035422/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/3035422/tmp/hooks/D02_print_environment starting I: set - BUILDDIR='/build/reproducible-path' - BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other' - BUILDUSERNAME='pbuilder1' - BUILD_ARCH='amd64' - DEBIAN_FRONTEND='noninteractive' + BASH=/bin/sh + BASHOPTS=checkwinsize:cmdhist:complete_fullquote:extquote:force_fignore:globasciiranges:globskipdots:hostcomplete:interactive_comments:patsub_replacement:progcomp:promptvars:sourcepath + BASH_ALIASES=() + BASH_ARGC=() + BASH_ARGV=() + BASH_CMDS=() + BASH_LINENO=([0]="12" [1]="0") + BASH_LOADABLES_PATH=/usr/local/lib/bash:/usr/lib/bash:/opt/local/lib/bash:/usr/pkg/lib/bash:/opt/pkg/lib/bash:. + BASH_SOURCE=([0]="/tmp/hooks/D02_print_environment" [1]="/tmp/hooks/D02_print_environment") + BASH_VERSINFO=([0]="5" [1]="2" [2]="37" [3]="1" [4]="release" [5]="x86_64-pc-linux-gnu") + BASH_VERSION='5.2.37(1)-release' + BUILDDIR=/build/reproducible-path + 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=12 ' - DISTRIBUTION='trixie' - HOME='/root' - HOST_ARCH='amd64' + DIRSTACK=() + DISTRIBUTION=trixie + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/root + HOSTNAME=i-capture-the-hostname + HOSTTYPE=x86_64 + HOST_ARCH=amd64 IFS=' ' - INVOCATION_ID='319a7e4e8aef4cebbed73842503cbb96' - LANG='C' - LANGUAGE='en_US:en' - LC_ALL='C' - MAIL='/var/mail/root' - OPTIND='1' - PATH='/usr/sbin:/usr/bin:/sbin:/bin:/usr/games' - PBCURRENTCOMMANDLINEOPERATION='build' - PBUILDER_OPERATION='build' - PBUILDER_PKGDATADIR='/usr/share/pbuilder' - PBUILDER_PKGLIBDIR='/usr/lib/pbuilder' - PBUILDER_SYSCONFDIR='/etc' - PPID='1065543' - PS1='# ' - PS2='> ' + INVOCATION_ID=e56622b750624de2b752ca912ddb1357 + 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=3035422 PS4='+ ' - PWD='/' - SHELL='/bin/bash' - SHLVL='2' - SUDO_COMMAND='/usr/bin/timeout -k 18.1h 18h /usr/bin/ionice -c 3 /usr/bin/nice /usr/sbin/pbuilder --build --configfile /srv/reproducible-results/rbuild-debian/r-b-build.vC7tvDK9/pbuilderrc_1n1t --distribution trixie --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.vC7tvDK9/b1 --logfile b1/build.log euler_1.61.0-12.dsc' - SUDO_GID='109' - SUDO_UID='104' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - _='/usr/bin/systemd-run' + 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/r-b-build.vC7tvDK9/pbuilderrc_yoUq --distribution trixie --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/trixie-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/r-b-build.vC7tvDK9/b2 --logfile b2/build.log euler_1.61.0-12.dsc' + SUDO_GID=109 + SUDO_UID=104 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + _='I: set' I: uname -a - Linux infom01-amd64 6.1.0-31-cloud-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.128-1 (2025-02-07) x86_64 GNU/Linux + Linux i-capture-the-hostname 6.12.12+bpo-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.12.12-1~bpo12+1 (2025-02-23) x86_64 GNU/Linux I: ls -l /bin - lrwxrwxrwx 1 root root 7 Nov 22 14:40 /bin -> usr/bin -I: user script /srv/workspace/pbuilder/1065543/tmp/hooks/D02_print_environment finished + lrwxrwxrwx 1 root root 7 Nov 22 2024 /bin -> usr/bin +I: user script /srv/workspace/pbuilder/3035422/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -329,7 +361,7 @@ Get: 214 http://deb.debian.org/debian trixie/main amd64 libxdamage-dev amd64 1:1.1.6-1+b2 [15.3 kB] Get: 215 http://deb.debian.org/debian trixie/main amd64 libxml2-utils amd64 2.12.7+dfsg+really2.9.14-0.2+b2 [99.5 kB] Get: 216 http://deb.debian.org/debian trixie/main amd64 libgtk2.0-dev amd64 2.24.33-7 [798 kB] -Fetched 76.7 MB in 1s (83.1 MB/s) +Fetched 76.7 MB in 1s (58.4 MB/s) Preconfiguring packages ... Selecting previously unselected package libpython3.13-minimal: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 ... 19800 files and directories currently installed.) @@ -1034,8 +1066,8 @@ Setting up tzdata (2025a-2) ... Current default time zone: 'Etc/UTC' -Local time is now: Thu Mar 6 16:52:42 UTC 2025. -Universal Time is now: Thu Mar 6 16:52:42 UTC 2025. +Local time is now: Wed Apr 8 23:18:13 UTC 2026. +Universal Time is now: Wed Apr 8 23:18:13 UTC 2026. Run 'dpkg-reconfigure tzdata' if you wish to change it. Setting up libsysprof-capture-4-dev:amd64 (48~beta-2) ... @@ -1227,7 +1259,11 @@ Building tag database... -> Finished parsing the build-deps I: Building the package -I: Running cd /build/reproducible-path/euler-1.61.0/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-genchanges -S > ../euler_1.61.0-12_source.changes +I: user script /srv/workspace/pbuilder/3035422/tmp/hooks/A99_set_merged_usr starting +Not re-configuring usrmerge for trixie +I: user script /srv/workspace/pbuilder/3035422/tmp/hooks/A99_set_merged_usr finished +hostname: Name or service not known +I: Running cd /build/reproducible-path/euler-1.61.0/ && 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 > ../euler_1.61.0-12_source.changes dpkg-buildpackage: info: source package euler dpkg-buildpackage: info: source version 1.61.0-12 dpkg-buildpackage: info: source distribution unstable @@ -1542,10 +1578,6 @@ binary.c:41:29: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 41 | if (fa) fclose(fa); fa=0; | ^~ -edit.c: In function 'edit': -edit.c:32:14: warning: variable 'ch' set but not used [-Wunused-but-set-variable] - 32 | char ch; - | ^~ binary.c: In function 'mgetvector': binary.c:423:17: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 423 | fscanf(fa,"%lg",m); @@ -1600,19 +1632,21 @@ funcs.c:451:37: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 451 | if (hd1) hd1=getvalue(hd1); if (error) return; | ^~ +edit.c: In function 'edit': funcs.c: In function 'mstatistics': +edit.c:32:14: warning: variable 'ch' set but not used [-Wunused-but-set-variable] + 32 | char ch; + | ^~ funcs.c:1240:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 1240 | if (hd1) hd1=getvalue(hd1); if (error) return; | ^~ funcs.c:1240:37: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 1240 | if (hd1) hd1=getvalue(hd1); if (error) return; | ^~ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o input.o input.c funcs.c: In function 'mdir0': funcs.c:1522:17: warning: variable 'result' set but not used [-Wunused-but-set-variable] 1522 | header *result; | ^~~~~~ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o interval.o interval.c graphics.c: In function 'mplot': graphics.c:128:17: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 128 | if (hd1) hd1=getvalue(hd1); if (error) return; @@ -1634,7 +1668,7 @@ graphics.c:206:37: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 206 | if (hd1) hd1=getvalue(hd1); if (error) return; | ^~ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o linear.o linear.c +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o input.o input.c graphics.c: In function 'mtext1': graphics.c:1269:9: warning: this 'if' clause does not guard... [-Wmisleading-indentation] 1269 | if (hd1) hd1=getvalue(hd1); if (error) return; @@ -1656,6 +1690,8 @@ graphics.c:1325:38: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 1325 | if (hd1) hd1=getvalue(hd1); if (error) return; | ^~ +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o interval.o interval.c +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o linear.o linear.c gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o mainloop.o mainloop.c In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37, from /usr/include/gtk-2.0/gtk/gtkwidget.h:36, @@ -1681,19 +1717,8 @@ /usr/include/glib-2.0/gobject/gtype.h:725:1: note: declared here 725 | { | ^ -linear.c: In function 'msolvetoeplitz': -linear.c:1333:9: warning: 'toeplitz' accessing 8 bytes in a region of size 0 [-Wstringop-overflow=] - 1333 | toeplitz(r-1,matrixof(result)-1, - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 1334 | matrixof(hdb)-1,n); - | ~~~~~~~~~~~~~~~~~~ -linear.c:1333:9: note: referencing argument 1 of type 'double[0]' -linear.c:1333:9: note: referencing argument 2 of type 'double[0]' -linear.c:1333:9: note: referencing argument 3 of type 'double[0]' -linear.c:1252:13: note: in a call to function 'toeplitz' - 1252 | static void toeplitz (double r[], double x[], double y[], int n) - | ^~~~~~~~ gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o matrix.o matrix.c +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o meta.o meta.c In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31, from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30, from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30, @@ -1707,7 +1732,53 @@ /usr/include/glib-2.0/glib/gtypes.h:580:8: note: declared here 580 | struct _GTimeVal | ^~~~~~~~~ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o meta.o meta.c +linear.c: In function 'msolvetoeplitz': +linear.c:1333:9: warning: 'toeplitz' accessing 8 bytes in a region of size 0 [-Wstringop-overflow=] + 1333 | toeplitz(r-1,matrixof(result)-1, + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 1334 | matrixof(hdb)-1,n); + | ~~~~~~~~~~~~~~~~~~ +linear.c:1333:9: note: referencing argument 1 of type 'double[0]' +linear.c:1333:9: note: referencing argument 2 of type 'double[0]' +linear.c:1333:9: note: referencing argument 3 of type 'double[0]' +linear.c:1252:13: note: in a call to function 'toeplitz' + 1252 | static void toeplitz (double r[], double x[], double y[], int n) + | ^~~~~~~~ +In file included from /usr/include/string.h:548, + from command.c:11: +In function 'memmove', + inlined from 'do_help' at command.c:638:3: +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:36:10: warning: '__builtin___memmove_chk' forming offset [4, 7] is out of the bounds [0, 4] of object 'count' with type 'int' [-Warray-bounds=] + 36 | return __builtin___memmove_chk (__dest, __src, __len, + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 37 | __glibc_objsize0 (__dest)); + | ~~~~~~~~~~~~~~~~~~~~~~~~~~ +command.c: In function 'do_help': +command.c:609:13: note: 'count' declared here + 609 | int count,i,defaults; + | ^~~~~ +In function 'memmove', + inlined from 'do_help' at command.c:642:5: +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:36:10: warning: '__builtin___memmove_chk' forming offset [4, 7] is out of the bounds [0, 4] of object 'defaults' with type 'int' [-Warray-bounds=] + 36 | return __builtin___memmove_chk (__dest, __src, __len, + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 37 | __glibc_objsize0 (__dest)); + | ~~~~~~~~~~~~~~~~~~~~~~~~~~ +command.c: In function 'do_help': +command.c:609:21: note: 'defaults' declared here + 609 | int count,i,defaults; + | ^~~~~~~~ +In function 'memmove', + inlined from 'do_help' at command.c:654:5: +/usr/include/x86_64-linux-gnu/bits/string_fortified.h:36:10: warning: '__builtin___memmove_chk' forming offset [4, 7] is out of the bounds [0, 4] of object 'defaults' with type 'int' [-Warray-bounds=] + 36 | return __builtin___memmove_chk (__dest, __src, __len, + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 37 | __glibc_objsize0 (__dest)); + | ~~~~~~~~~~~~~~~~~~~~~~~~~~ +command.c: In function 'do_help': +command.c:609:21: note: 'defaults' declared here + 609 | int count,i,defaults; + | ^~~~~~~~ main.c: In function 'file_select': main.c:1152:9: warning: not enough variable arguments to fit a sentinel [-Wformat=] 1152 | dialog = gtk_file_chooser_dialog_new (title, GTK_WINDOW(window), action, NULL); @@ -1750,42 +1821,7 @@ main.c:1797:21: warning: variable 'tmp_toolbar_icon_size' set but not used [-Wunused-but-set-variable] 1797 | GtkIconSize tmp_toolbar_icon_size; | ^~~~~~~~~~~~~~~~~~~~~ -In file included from /usr/include/string.h:548, - from command.c:11: -In function 'memmove', - inlined from 'do_help' at command.c:638:3: -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:36:10: warning: '__builtin___memmove_chk' forming offset [4, 7] is out of the bounds [0, 4] of object 'count' with type 'int' [-Warray-bounds=] - 36 | return __builtin___memmove_chk (__dest, __src, __len, - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 37 | __glibc_objsize0 (__dest)); - | ~~~~~~~~~~~~~~~~~~~~~~~~~~ -command.c: In function 'do_help': main.c: In function 'overwrite_yes_dndopen_cb': -command.c:609:13: note: 'count' declared here - 609 | int count,i,defaults; - | ^~~~~ -In function 'memmove', - inlined from 'do_help' at command.c:642:5: -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:36:10: warning: '__builtin___memmove_chk' forming offset [4, 7] is out of the bounds [0, 4] of object 'defaults' with type 'int' [-Warray-bounds=] - 36 | return __builtin___memmove_chk (__dest, __src, __len, - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 37 | __glibc_objsize0 (__dest)); - | ~~~~~~~~~~~~~~~~~~~~~~~~~~ -command.c: In function 'do_help': -command.c:609:21: note: 'defaults' declared here - 609 | int count,i,defaults; - | ^~~~~~~~ -In function 'memmove', - inlined from 'do_help' at command.c:654:5: -/usr/include/x86_64-linux-gnu/bits/string_fortified.h:36:10: warning: '__builtin___memmove_chk' forming offset [4, 7] is out of the bounds [0, 4] of object 'defaults' with type 'int' [-Warray-bounds=] - 36 | return __builtin___memmove_chk (__dest, __src, __len, - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 37 | __glibc_objsize0 (__dest)); - | ~~~~~~~~~~~~~~~~~~~~~~~~~~ -command.c: In function 'do_help': -command.c:609:21: note: 'defaults' declared here - 609 | int count,i,defaults; - | ^~~~~~~~ main.c:2010:27: warning: Deprecated pre-processor symbol: replace with "g_path_get_dirname" 2010 | chdir(g_dirname(dnd_path)); | ^~~~~~~~~~~~~~~~~ @@ -1813,7 +1849,6 @@ main.c:2070:34: note: expected 'char *' but argument is of type 'guchar *' {aka 'unsigned char *'} 2070 | GSList *uri_list_to_gslist(char *uri_list) | ~~~~~~^~~~~~~~ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o metagtk.o metagtk.c main.c:2251:48: warning: Deprecated pre-processor symbol: replace with "g_path_get_dirname" 2251 | chdir(g_dirname(localpath)); | ^~~~~~~~~~~~~~~~~~~~~ @@ -1821,6 +1856,7 @@ main.c:2294:27: warning: Deprecated pre-processor symbol: replace with "g_path_get_dirname" 2294 | chdir(g_dirname(filename)); | ^~~~~~~~~~~~~~~~~ +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o metagtk.o metagtk.c main.c:2304:27: warning: Deprecated pre-processor symbol: replace with "g_path_get_dirname" 2304 | chdir(g_dirname(filename)); | ^~~~~~~~~~~~~~~~~ @@ -1833,13 +1869,6 @@ 658 | system(browser); | ^~~~~~~~~~~~~~~ main.c: In function 'drag_data_received': -meta.c:444:20: warning: argument 1 of type 'double[8]' with mismatched bound [-Warray-parameter=] - 444 | void gfillh(double c[8], double hue, int color, int connect) - | ~~~~~~~^~~~ -In file included from meta.c:21: -meta.h:107:21: note: previously declared as 'double[]' - 107 | void gfillh (double c[], double hue, int color, int connect); - | ~~~~~~~^~~ main.c:2251:41: warning: ignoring return value of 'chdir' declared with attribute 'warn_unused_result' [-Wunused-result] 2251 | chdir(g_dirname(localpath)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ @@ -1901,7 +1930,22 @@ 1316 | chdir(g_dirname(filename)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o metaps.o metaps.c -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o output.o output.c +meta.c:444:20: warning: argument 1 of type 'double[8]' with mismatched bound [-Warray-parameter=] + 444 | void gfillh(double c[8], double hue, int color, int connect) + | ~~~~~~~^~~~ +In file included from meta.c:21: +meta.h:107:21: note: previously declared as 'double[]' + 107 | void gfillh (double c[], double hue, int color, int connect); + | ~~~~~~~^~~ +In function 'runge2', + inlined from 'mrunge2' at feval.c:676:8: +feval.c:612:47: warning: 'hnext' may be used uninitialized [-Wmaybe-uninitialized] + 612 | if ((x-b)*(b-a) >= -fabs(hnext*0.0001)) + | ~~~~~^~~~~~~ +feval.c: In function 'mrunge2': +feval.c:585:18: note: 'hnext' was declared here + 585 | double x,hnext,hdid,h; + | ^~~~~ In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37, from /usr/include/gtk-2.0/gtk/gtkwidget.h:36, from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35, @@ -1927,15 +1971,6 @@ /usr/include/glib-2.0/gobject/gtype.h:725:1: note: declared here 725 | { | ^ -In function 'runge2', - inlined from 'mrunge2' at feval.c:676:8: -feval.c:612:47: warning: 'hnext' may be used uninitialized [-Wmaybe-uninitialized] - 612 | if ((x-b)*(b-a) >= -fabs(hnext*0.0001)) - | ~~~~~^~~~~~~ -feval.c: In function 'mrunge2': -feval.c:585:18: note: 'hnext' was declared here - 585 | double x,hnext,hdid,h; - | ^~~~~ interval.c: In function 'i_div': interval.c:548:16: warning: 'h' may be used uninitialized [-Wmaybe-uninitialized] 548 | { double h,h1; @@ -1963,8 +1998,10 @@ /usr/include/glib-2.0/glib/gtypes.h:580:8: note: declared here 580 | struct _GTimeVal | ^~~~~~~~~ +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o output.o output.c gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o polynom.o polynom.c gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o rc.o rc.c +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o scalp.o scalp.c metagtk.c: In function 'sethue': metagtk.c:561:32: warning: 'cr' may be used uninitialized [-Wmaybe-uninitialized] 561 | r = (int)(255.0*cr); @@ -1984,7 +2021,8 @@ metagtk.c:559:30: note: 'cb' was declared here 559 | double cr,cg,cb; | ^~ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o scalp.o scalp.c +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o special.o special.c +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o spread.o spread.c rc.c: In function 'eulerrc_load': rc.c:218:20: warning: Deprecated pre-processor symbol 218 | g_scanner_freeze_symbol_table(scanner); @@ -1995,8 +2033,6 @@ rc.c:221:20: warning: Deprecated pre-processor symbol 221 | g_scanner_thaw_symbol_table(scanner); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o special.o special.c -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o spread.o spread.c gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o stack.o stack.c gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o term.o term.c stack.c: In function 'new_string': @@ -2006,7 +2042,6 @@ stack.c:155:37: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'if' 155 | if (d) strncpy(d,s,length); d[length]=0; | ^ -gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o udf.o udf.c stack.c: In function 'mrestore': stack.c:1352:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] 1352 | fread(&p,sizeof(ptyp),1,file); @@ -2014,6 +2049,7 @@ stack.c:1357:9: warning: ignoring return value of 'fread' declared with attribute 'warn_unused_result' [-Wunused-result] 1357 | fread(ramstart,1,p.newram,file); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +gcc -DHAVE_CONFIG_H -I. -I.. -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/sysprof-6 -I/usr/include/harfbuzz -I/usr/include/freetype2 -I/usr/include/libpng16 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/fribidi -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/x86_64-linux-gnu -I/usr/include/webp -I/usr/include/atk-1.0 -pthread -Wdate-time -D_FORTIFY_SOURCE=2 -Wall -O3 -c -o udf.o udf.c stack.c: In function 'hnew_submatrix': stack.c:322:38: warning: 'cvar' may be used uninitialized [-Wmaybe-uninitialized] 322 | sizeof(dims)+((long)r+c)*sizeof(int); @@ -2065,6 +2101,40 @@ /usr/include/glib-2.0/glib/gtypes.h:580:8: note: declared here 580 | struct _GTimeVal | ^~~~~~~~~ +In file included from stack.c:12: +In function 'built_smatrix', + inlined from 'new_submatrix' at stack.c:587:25: +stack.h:109:24: warning: 'mvar' may be used uninitialized [-Wmaybe-uninitialized] + 109 | #define mat(m,c,i,j) (m+(((long)(c))*(i)+(j))) + | ~~^~~~~~~~~~~~~~~~~~~~~~~ +stack.c:421:34: note: in expansion of macro 'mat' + 421 | { return new_real(*mat(mvar,cvar,pr[0],pc[0]),""); + | ^~~ +stack.c: In function 'new_submatrix': +stack.c:362:29: note: 'mvar' was declared here + 362 | { double *mr=0,*mc=0,*mvar,*m; + | ^~~~ +In function 'built_smatrix', + inlined from 'new_submatrix' at stack.c:587:25: +stack.h:109:27: warning: 'cvar' may be used uninitialized [-Wmaybe-uninitialized] + 109 | #define mat(m,c,i,j) (m+(((long)(c))*(i)+(j))) + | ~^~~~~~~~~~ +stack.c:421:34: note: in expansion of macro 'mat' + 421 | { return new_real(*mat(mvar,cvar,pr[0],pc[0]),""); + | ^~~ +stack.c: In function 'new_submatrix': +stack.c:363:29: note: 'cvar' was declared here + 363 | int n,c,r,c0,r0,i,j,cvar,rvar,allc=0,allr=0,*pr,*pc,*nc,*nr; + | ^~~~ +In function 'built_smatrix', + inlined from 'new_submatrix' at stack.c:587:25: +stack.c:418:26: warning: 'rvar' may be used uninitialized [-Wmaybe-uninitialized] + 418 | if (n>=0 && n=0 && n