Diff of the two buildlogs:

--
--- b1/build.log	2021-06-02 01:53:53.130564773 +0000
+++ b2/build.log	2021-06-02 01:54:49.296370480 +0000
@@ -1,9 +1,6 @@
-W: cgroups are not available on the host, not using them.
-unshare: unshare failed: Cannot allocate memory
-W: pbuilder: unshare CLONE_NEWNET not available
-I: pbuilder: network access is available during build!
-I: Current time: Tue Jun  1 13:47:07 -12 2021
-I: pbuilder-time-stamp: 1622598427
+I: pbuilder: network access will be disabled during build
+I: Current time: Tue Jul  5 22:17:17 +14 2022
+I: pbuilder-time-stamp: 1657009037
 I: Building the build Environment
 I: extracting base tarball [/var/cache/pbuilder/bullseye-reproducible-base.tgz]
 I: copying local configuration
@@ -20,8 +17,8 @@
 I: copying [./bison++_1.21.11-4.debian.tar.xz]
 I: Extracting source
 gpgv: unknown type of key resource 'trustedkeys.kbx'
-gpgv: keyblock resource '/tmp/dpkg-verify-sig.1Cy6gpTE/trustedkeys.kbx': General error
-gpgv: Signature made Fri Jun 24 22:10:23 2016 -12
+gpgv: keyblock resource '/tmp/dpkg-verify-sig.CcXrZbIE/trustedkeys.kbx': General error
+gpgv: Signature made Sun Jun 26 00:10:23 2016 +14
 gpgv:                using RSA key DCE310E7864CC8BF
 gpgv: Can't check signature: No public key
 dpkg-source: warning: failed to verify signature on ./bison++_1.21.11-4.dsc
@@ -34,136 +31,171 @@
 dpkg-source: info: applying destdir_bin.patch
 I: using fakeroot in build.
 I: Installing the build-deps
-I: user script /srv/workspace/pbuilder/2173/tmp/hooks/D02_print_environment starting
+I: user script /srv/workspace/pbuilder/2389/tmp/hooks/D01_modify_environment starting
+debug: Running on ionos16-i386.
+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'
+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/2389/tmp/hooks/D01_modify_environment finished
+I: user script /srv/workspace/pbuilder/2389/tmp/hooks/D02_print_environment starting
 I: set
-  BUILDDIR='/build'
-  BUILDUSERGECOS='first user,first room,first work-phone,first home-phone,first other'
-  BUILDUSERNAME='pbuilder1'
-  BUILD_ARCH='i386'
-  DEBIAN_FRONTEND='noninteractive'
-  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=10'
-  DISTRIBUTION=''
-  HOME='/root'
-  HOST_ARCH='i386'
+  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]="1" [2]="4" [3]="1" [4]="release" [5]="i686-pc-linux-gnu")
+  BASH_VERSION='5.1.4(1)-release'
+  BUILDDIR=/build
+  BUILDUSERGECOS='second user,second room,second work-phone,second home-phone,second other'
+  BUILDUSERNAME=pbuilder2
+  BUILD_ARCH=i386
+  DEBIAN_FRONTEND=noninteractive
+  DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=18'
+  DIRSTACK=()
+  DISTRIBUTION=
+  EUID=0
+  FUNCNAME=([0]="Echo" [1]="main")
+  GROUPS=()
+  HOME=/root
+  HOSTNAME=i-capture-the-hostname
+  HOSTTYPE=i686
+  HOST_ARCH=i386
   IFS=' 	
   '
-  LANG='C'
-  LANGUAGE='en_US:en'
-  LC_ALL='C'
-  LD_LIBRARY_PATH='/usr/lib/libeatmydata'
-  LD_PRELOAD='libeatmydata.so'
-  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='2173'
-  PS1='# '
-  PS2='> '
+  INVOCATION_ID=72f188c2cb9b4625b1f141b74bafd1f4
+  LANG=C
+  LANGUAGE=de_CH:de
+  LC_ALL=C
+  LD_LIBRARY_PATH=/usr/lib/libeatmydata
+  LD_PRELOAD=libeatmydata.so
+  MACHTYPE=i686-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=2389
   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/tmp.uiRpYAB9rp/pbuilderrc_uCNA --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.uiRpYAB9rp/b1 --logfile b1/build.log bison++_1.21.11-4.dsc'
-  SUDO_GID='112'
-  SUDO_UID='107'
-  SUDO_USER='jenkins'
-  TERM='unknown'
-  TZ='/usr/share/zoneinfo/Etc/GMT+12'
-  USER='root'
-  _='/usr/sbin/chroot'
-  http_proxy='http://78.137.99.97:3128'
+  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.uiRpYAB9rp/pbuilderrc_O8ts --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.uiRpYAB9rp/b2 --logfile b2/build.log --extrapackages usrmerge bison++_1.21.11-4.dsc'
+  SUDO_GID=112
+  SUDO_UID=107
+  SUDO_USER=jenkins
+  TERM=unknown
+  TZ=/usr/share/zoneinfo/Etc/GMT-14
+  UID=0
+  USER=root
+  _='I: set'
+  http_proxy=http://85.184.249.68:3128
 I: uname -a
-  Linux ionos12-i386 4.19.0-16-686-pae #1 SMP Debian 4.19.181-1 (2021-03-19) i686 GNU/Linux
+  Linux i-capture-the-hostname 4.19.0-16-amd64 #1 SMP Debian 4.19.181-1 (2021-03-19) x86_64 GNU/Linux
 I: ls -l /bin
-  total 5860
-  -rwxr-xr-x 1 root root 1367848 Feb 24 08:57 bash
-  -rwxr-xr-x 3 root root   38280 Jul 20  2020 bunzip2
-  -rwxr-xr-x 3 root root   38280 Jul 20  2020 bzcat
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzcmp -> bzdiff
-  -rwxr-xr-x 1 root root    2225 Jul 20  2020 bzdiff
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzegrep -> bzgrep
-  -rwxr-xr-x 1 root root    4877 Sep  4  2019 bzexe
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzfgrep -> bzgrep
-  -rwxr-xr-x 1 root root    3775 Jul 20  2020 bzgrep
-  -rwxr-xr-x 3 root root   38280 Jul 20  2020 bzip2
-  -rwxr-xr-x 1 root root   17768 Jul 20  2020 bzip2recover
-  lrwxrwxrwx 1 root root       6 Jul 20  2020 bzless -> bzmore
-  -rwxr-xr-x 1 root root    1297 Jul 20  2020 bzmore
-  -rwxr-xr-x 1 root root   38824 Sep 22  2020 cat
-  -rwxr-xr-x 1 root root   71624 Sep 22  2020 chgrp
-  -rwxr-xr-x 1 root root   67528 Sep 22  2020 chmod
-  -rwxr-xr-x 1 root root   75752 Sep 22  2020 chown
-  -rwxr-xr-x 1 root root  157960 Sep 22  2020 cp
-  -rwxr-xr-x 1 root root  128724 Dec 10 01:23 dash
-  -rwxr-xr-x 1 root root  124904 Sep 22  2020 date
-  -rwxr-xr-x 1 root root   92172 Sep 22  2020 dd
-  -rwxr-xr-x 1 root root  100752 Sep 22  2020 df
-  -rwxr-xr-x 1 root root  153964 Sep 22  2020 dir
-  -rwxr-xr-x 1 root root   83644 Feb  7 02:38 dmesg
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 dnsdomainname -> hostname
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 domainname -> hostname
-  -rwxr-xr-x 1 root root   34664 Sep 22  2020 echo
-  -rwxr-xr-x 1 root root      28 Nov  9  2020 egrep
-  -rwxr-xr-x 1 root root   34664 Sep 22  2020 false
-  -rwxr-xr-x 1 root root      28 Nov  9  2020 fgrep
-  -rwxr-xr-x 1 root root   71928 Feb  7 02:38 findmnt
-  -rwsr-xr-x 1 root root   30112 Feb 26 04:12 fusermount
-  -rwxr-xr-x 1 root root  210488 Nov  9  2020 grep
-  -rwxr-xr-x 2 root root    2346 Mar  2 11:30 gunzip
-  -rwxr-xr-x 1 root root    6376 Mar  2 11:30 gzexe
-  -rwxr-xr-x 1 root root  100952 Mar  2 11:30 gzip
-  -rwxr-xr-x 1 root root   21916 Nov  6  2019 hostname
-  -rwxr-xr-x 1 root root   83980 Sep 22  2020 ln
-  -rwxr-xr-x 1 root root   55572 Feb  7  2020 login
-  -rwxr-xr-x 1 root root  153964 Sep 22  2020 ls
-  -rwxr-xr-x 1 root root  153124 Feb  7 02:38 lsblk
-  -rwxr-xr-x 1 root root   96328 Sep 22  2020 mkdir
-  -rwxr-xr-x 1 root root   79912 Sep 22  2020 mknod
-  -rwxr-xr-x 1 root root   47048 Sep 22  2020 mktemp
-  -rwxr-xr-x 1 root root   58920 Feb  7 02:38 more
-  -rwsr-xr-x 1 root root   50720 Feb  7 02:38 mount
-  -rwxr-xr-x 1 root root   13856 Feb  7 02:38 mountpoint
-  -rwxr-xr-x 1 root root  157996 Sep 22  2020 mv
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 nisdomainname -> hostname
-  lrwxrwxrwx 1 root root      14 Apr 18 03:38 pidof -> /sbin/killall5
-  -rwxr-xr-x 1 root root   38824 Sep 22  2020 pwd
-  lrwxrwxrwx 1 root root       4 Feb 24 08:57 rbash -> bash
-  -rwxr-xr-x 1 root root   46984 Sep 22  2020 readlink
-  -rwxr-xr-x 1 root root   75720 Sep 22  2020 rm
-  -rwxr-xr-x 1 root root   46984 Sep 22  2020 rmdir
-  -rwxr-xr-x 1 root root   22292 Sep 27  2020 run-parts
-  -rwxr-xr-x 1 root root  125036 Dec 22  2018 sed
-  lrwxrwxrwx 1 root root       4 May 27 21:26 sh -> dash
-  -rwxr-xr-x 1 root root   34696 Sep 22  2020 sleep
-  -rwxr-xr-x 1 root root   83880 Sep 22  2020 stty
-  -rwsr-xr-x 1 root root   79396 Feb  7 02:38 su
-  -rwxr-xr-x 1 root root   34696 Sep 22  2020 sync
-  -rwxr-xr-x 1 root root  602584 Feb 16 21:55 tar
-  -rwxr-xr-x 1 root root   13860 Sep 27  2020 tempfile
-  -rwxr-xr-x 1 root root  108520 Sep 22  2020 touch
-  -rwxr-xr-x 1 root root   34664 Sep 22  2020 true
-  -rwxr-xr-x 1 root root   17768 Feb 26 04:12 ulockmgr_server
-  -rwsr-xr-x 1 root root   30236 Feb  7 02:38 umount
-  -rwxr-xr-x 1 root root   34664 Sep 22  2020 uname
-  -rwxr-xr-x 2 root root    2346 Mar  2 11:30 uncompress
-  -rwxr-xr-x 1 root root  153964 Sep 22  2020 vdir
-  -rwxr-xr-x 1 root root   63024 Feb  7 02:38 wdctl
-  lrwxrwxrwx 1 root root       8 Nov  6  2019 ypdomainname -> hostname
-  -rwxr-xr-x 1 root root    1984 Mar  2 11:30 zcat
-  -rwxr-xr-x 1 root root    1678 Mar  2 11:30 zcmp
-  -rwxr-xr-x 1 root root    5880 Mar  2 11:30 zdiff
-  -rwxr-xr-x 1 root root      29 Mar  2 11:30 zegrep
-  -rwxr-xr-x 1 root root      29 Mar  2 11:30 zfgrep
-  -rwxr-xr-x 1 root root    2081 Mar  2 11:30 zforce
-  -rwxr-xr-x 1 root root    7585 Mar  2 11:30 zgrep
-  -rwxr-xr-x 1 root root    2206 Mar  2 11:30 zless
-  -rwxr-xr-x 1 root root    1842 Mar  2 11:30 zmore
-  -rwxr-xr-x 1 root root    4553 Mar  2 11:30 znew
-I: user script /srv/workspace/pbuilder/2173/tmp/hooks/D02_print_environment finished
+  total 5776
+  -rwxr-xr-x 1 root root 1367848 Feb 25  2021 bash
+  -rwxr-xr-x 3 root root   38280 Jul 21  2020 bunzip2
+  -rwxr-xr-x 3 root root   38280 Jul 21  2020 bzcat
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzcmp -> bzdiff
+  -rwxr-xr-x 1 root root    2225 Jul 21  2020 bzdiff
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzegrep -> bzgrep
+  -rwxr-xr-x 1 root root    4877 Sep  5  2019 bzexe
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzfgrep -> bzgrep
+  -rwxr-xr-x 1 root root    3775 Jul 21  2020 bzgrep
+  -rwxr-xr-x 3 root root   38280 Jul 21  2020 bzip2
+  -rwxr-xr-x 1 root root   17768 Jul 21  2020 bzip2recover
+  lrwxrwxrwx 1 root root       6 Jul 21  2020 bzless -> bzmore
+  -rwxr-xr-x 1 root root    1297 Jul 21  2020 bzmore
+  -rwxr-xr-x 1 root root   38824 Sep 23  2020 cat
+  -rwxr-xr-x 1 root root   71624 Sep 23  2020 chgrp
+  -rwxr-xr-x 1 root root   67528 Sep 23  2020 chmod
+  -rwxr-xr-x 1 root root   75752 Sep 23  2020 chown
+  -rwxr-xr-x 1 root root  157960 Sep 23  2020 cp
+  -rwxr-xr-x 1 root root  128724 Dec 11  2020 dash
+  -rwxr-xr-x 1 root root  124904 Sep 23  2020 date
+  -rwxr-xr-x 1 root root   92172 Sep 23  2020 dd
+  -rwxr-xr-x 1 root root  100752 Sep 23  2020 df
+  -rwxr-xr-x 1 root root  153964 Sep 23  2020 dir
+  -rwxr-xr-x 1 root root   83644 Feb  8  2021 dmesg
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 dnsdomainname -> hostname
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 domainname -> hostname
+  -rwxr-xr-x 1 root root   34664 Sep 23  2020 echo
+  -rwxr-xr-x 1 root root      28 Nov 10  2020 egrep
+  -rwxr-xr-x 1 root root   34664 Sep 23  2020 false
+  -rwxr-xr-x 1 root root      28 Nov 10  2020 fgrep
+  -rwxr-xr-x 1 root root   71928 Feb  8  2021 findmnt
+  -rwsr-xr-x 1 root root   30112 Feb 27  2021 fusermount
+  -rwxr-xr-x 1 root root  210488 Nov 10  2020 grep
+  -rwxr-xr-x 2 root root    2346 Mar  3  2021 gunzip
+  -rwxr-xr-x 1 root root    6376 Mar  3  2021 gzexe
+  -rwxr-xr-x 1 root root  100952 Mar  3  2021 gzip
+  -rwxr-xr-x 1 root root   21916 Nov  8  2019 hostname
+  -rwxr-xr-x 1 root root   83980 Sep 23  2020 ln
+  -rwxr-xr-x 1 root root   55572 Feb  8  2020 login
+  -rwxr-xr-x 1 root root  153964 Sep 23  2020 ls
+  -rwxr-xr-x 1 root root  153124 Feb  8  2021 lsblk
+  -rwxr-xr-x 1 root root   96328 Sep 23  2020 mkdir
+  -rwxr-xr-x 1 root root   79912 Sep 23  2020 mknod
+  -rwxr-xr-x 1 root root   47048 Sep 23  2020 mktemp
+  -rwxr-xr-x 1 root root   58920 Feb  8  2021 more
+  -rwsr-xr-x 1 root root   50720 Feb  8  2021 mount
+  -rwxr-xr-x 1 root root   13856 Feb  8  2021 mountpoint
+  -rwxr-xr-x 1 root root  157996 Sep 23  2020 mv
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 nisdomainname -> hostname
+  lrwxrwxrwx 1 root root      14 Apr 19  2021 pidof -> /sbin/killall5
+  -rwxr-xr-x 1 root root   38824 Sep 23  2020 pwd
+  lrwxrwxrwx 1 root root       4 Feb 25  2021 rbash -> bash
+  -rwxr-xr-x 1 root root   46984 Sep 23  2020 readlink
+  -rwxr-xr-x 1 root root   75720 Sep 23  2020 rm
+  -rwxr-xr-x 1 root root   46984 Sep 23  2020 rmdir
+  -rwxr-xr-x 1 root root   22292 Sep 28  2020 run-parts
+  -rwxr-xr-x 1 root root  125036 Dec 23  2018 sed
+  lrwxrwxrwx 1 root root       4 Jul  5 22:17 sh -> bash
+  lrwxrwxrwx 1 root root       4 Jul  1 05:46 sh.distrib -> dash
+  -rwxr-xr-x 1 root root   34696 Sep 23  2020 sleep
+  -rwxr-xr-x 1 root root   83880 Sep 23  2020 stty
+  -rwsr-xr-x 1 root root   79396 Feb  8  2021 su
+  -rwxr-xr-x 1 root root   34696 Sep 23  2020 sync
+  -rwxr-xr-x 1 root root  602584 Feb 17  2021 tar
+  -rwxr-xr-x 1 root root   13860 Sep 28  2020 tempfile
+  -rwxr-xr-x 1 root root  108520 Sep 23  2020 touch
+  -rwxr-xr-x 1 root root   34664 Sep 23  2020 true
+  -rwxr-xr-x 1 root root   17768 Feb 27  2021 ulockmgr_server
+  -rwsr-xr-x 1 root root   30236 Feb  8  2021 umount
+  -rwxr-xr-x 1 root root   34664 Sep 23  2020 uname
+  -rwxr-xr-x 2 root root    2346 Mar  3  2021 uncompress
+  -rwxr-xr-x 1 root root  153964 Sep 23  2020 vdir
+  -rwxr-xr-x 1 root root   63024 Feb  8  2021 wdctl
+  lrwxrwxrwx 1 root root       8 Nov  8  2019 ypdomainname -> hostname
+  -rwxr-xr-x 1 root root    1984 Mar  3  2021 zcat
+  -rwxr-xr-x 1 root root    1678 Mar  3  2021 zcmp
+  -rwxr-xr-x 1 root root    5880 Mar  3  2021 zdiff
+  -rwxr-xr-x 1 root root      29 Mar  3  2021 zegrep
+  -rwxr-xr-x 1 root root      29 Mar  3  2021 zfgrep
+  -rwxr-xr-x 1 root root    2081 Mar  3  2021 zforce
+  -rwxr-xr-x 1 root root    7585 Mar  3  2021 zgrep
+  -rwxr-xr-x 1 root root    2206 Mar  3  2021 zless
+  -rwxr-xr-x 1 root root    1842 Mar  3  2021 zmore
+  -rwxr-xr-x 1 root root    4553 Mar  3  2021 znew
+I: user script /srv/workspace/pbuilder/2389/tmp/hooks/D02_print_environment finished
  -> Attempting to satisfy build-dependencies
  -> Creating pbuilder-satisfydepends-dummy package
 Package: pbuilder-satisfydepends-dummy
@@ -240,7 +272,7 @@
 Get: 37 http://deb.debian.org/debian bullseye/main i386 libxml-sax-perl all 1.02+dfsg-1 [59.0 kB]
 Get: 38 http://deb.debian.org/debian bullseye/main i386 libxml-libxml-perl i386 2.0134+dfsg-2+b1 [353 kB]
 Get: 39 http://deb.debian.org/debian bullseye/main i386 texinfo i386 6.7.0.dfsg.2-6 [1766 kB]
-Fetched 21.0 MB in 8s (2672 kB/s)
+Fetched 21.0 MB in 0s (85.2 MB/s)
 debconf: delaying package configuration, since apt-utils is not installed
 Selecting previously unselected package bsdextrautils.
 (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 ... 19674 files and directories currently installed.)
@@ -425,9 +457,41 @@
 Building dependency tree...
 Reading state information...
 fakeroot is already the newest version (1.25.3-1.1).
-0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
+The following additional packages will be installed:
+  libfile-find-rule-perl libnumber-compare-perl libtext-glob-perl
+The following NEW packages will be installed:
+  libfile-find-rule-perl libnumber-compare-perl libtext-glob-perl usrmerge
+0 upgraded, 4 newly installed, 0 to remove and 0 not upgraded.
+Need to get 59.5 kB of archives.
+After this operation, 157 kB of additional disk space will be used.
+Get:1 http://deb.debian.org/debian bullseye/main i386 libnumber-compare-perl all 0.03-1.1 [6956 B]
+Get:2 http://deb.debian.org/debian bullseye/main i386 libtext-glob-perl all 0.11-1 [8888 B]
+Get:3 http://deb.debian.org/debian bullseye/main i386 libfile-find-rule-perl all 0.34-1 [30.6 kB]
+Get:4 http://deb.debian.org/debian bullseye/main i386 usrmerge all 25 [13.0 kB]
+debconf: delaying package configuration, since apt-utils is not installed
+Fetched 59.5 kB in 0s (3430 kB/s)
+Selecting previously unselected package libnumber-compare-perl.
+(Reading database ... 
(Reading database ... 5%
(Reading database ... 10%
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+Preparing to unpack .../libnumber-compare-perl_0.03-1.1_all.deb ...
+Unpacking libnumber-compare-perl (0.03-1.1) ...
+Selecting previously unselected package libtext-glob-perl.
+Preparing to unpack .../libtext-glob-perl_0.11-1_all.deb ...
+Unpacking libtext-glob-perl (0.11-1) ...
+Selecting previously unselected package libfile-find-rule-perl.
+Preparing to unpack .../libfile-find-rule-perl_0.34-1_all.deb ...
+Unpacking libfile-find-rule-perl (0.34-1) ...
+Selecting previously unselected package usrmerge.
+Preparing to unpack .../archives/usrmerge_25_all.deb ...
+Unpacking usrmerge (25) ...
+Setting up libtext-glob-perl (0.11-1) ...
+Setting up libnumber-compare-perl (0.03-1.1) ...
+Setting up libfile-find-rule-perl (0.34-1) ...
+Setting up usrmerge (25) ...
+The system has been successfully converted.
+Processing triggers for man-db (2.9.4-2) ...
+Not building database; man-db/auto-update is not 'true'.
 I: Building the package
-I: Running cd /build/bison++-1.21.11/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games" HOME="/nonexistent/first-build" dpkg-buildpackage -us -uc -b
+I: Running cd /build/bison++-1.21.11/ && env PATH="/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/i/capture/the/path" HOME="/nonexistent/second-build" dpkg-buildpackage -us -uc -b
 dpkg-buildpackage: info: source package bison++
 dpkg-buildpackage: info: source version 1.21.11-4
 dpkg-buildpackage: info: source distribution unstable
@@ -452,7 +516,7 @@
 Makefile.am:27: warning: suffix '.texinfo' for Texinfo files is discouraged; use '.texi' instead
 dh_auto_clean
 dh_auto_clean: warning: Compatibility levels before 10 are deprecated (level 9 in use)
-	make -j10 distclean
+	make -j18 distclean
 make[2]: Entering directory '/build/bison++-1.21.11'
 test -z "bison.dvi bison.pdf bison.ps bison.html" \
 || rm -rf bison.dvi bison.pdf bison.ps bison.html
@@ -463,8 +527,8 @@
 rm -f *.tab.c
 test -z "" || rm -f 
 rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
-test . = "." || test -z "" || rm -f 
 rm -f cscope.out cscope.in.out cscope.po.out cscope.files
+test . = "." || test -z "" || rm -f 
 rm -f config.status config.cache config.log configure.lineno config.status.lineno
 rm -f ./.deps/allocate.Po
 rm -f ./.deps/closure.Po
@@ -519,7 +583,7 @@
 /build/bison++-1.21.11/missing: Unknown `--is-lightweight' option
 Try `/build/bison++-1.21.11/missing --help' for more information
 configure: WARNING: 'missing' script is too old or missing
-checking for a thread-safe mkdir -p... /bin/mkdir -p
+checking for a thread-safe mkdir -p... /usr/bin/mkdir -p
 checking for gawk... no
 checking for mawk... mawk
 checking whether make sets $(MAKE)... yes
@@ -543,8 +607,8 @@
 checking dependency style of gcc... none
 checking whether ln -s works... yes
 checking how to run the C preprocessor... gcc -E
-checking for grep that handles long lines and -e... /bin/grep
-checking for egrep... /bin/grep -E
+checking for grep that handles long lines and -e... /usr/bin/grep
+checking for egrep... /usr/bin/grep -E
 checking for ANSI C header files... yes
 checking for sys/types.h... yes
 checking for sys/stat.h... yes
@@ -581,7 +645,7 @@
 make[1]: Leaving directory '/build/bison++-1.21.11'
    dh_auto_build -O--parallel
 dh_auto_build: warning: Compatibility levels before 10 are deprecated (level 9 in use)
-	make -j10
+	make -j18
 make[1]: Entering directory '/build/bison++-1.21.11'
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o closure.o closure.cc
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o derives.o derives.cc
@@ -592,37 +656,27 @@
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o nullable.o nullable.cc
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o print.o print.cc
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o reduce.o reduce.cc
-Updating ./version.texi
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o version.o version.cc
-version.cc:1:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-    1 | char *version_string = "bison++ Version 1.21.9-1, adapted from GNU bison by coetmeur@icdc.fr\nMaintained by Magnus Ekdahl <magnus@debian.org>\n";
-      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o warshall.o warshall.cc
-lalr.cc: In function 'void set_goto_map()':
-lalr.cc:291:14: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  291 |      toomany("gotos");
-      |              ^~~~~~~
-lalr.cc: In function 'int map_goto(int, int)':
-lalr.cc:360:10: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  360 |   berror("map_goto");
-      |          ^~~~~~~~~~
-lalr.cc: In function 'void add_lookback_edge(int, int, int)':
-lalr.cc:557:12: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  557 |     berror("add_lookback_edge");
-      |            ^~~~~~~~~~~~~~~~~~~
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o allocate.o allocate.cc
-lr0.cc: In function 'core* new_state(int)':
-lr0.cc:372:13: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  372 |     toomany("states");
-      |             ^~~~~~~~
 g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o conflict.o conflict.cc
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o files.o files.cc
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o getopt.o getopt.cc
+Updating ./version.texi
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o gram.o gram.cc
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o lex.o lex.cc
+version.cc:1:24: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+    1 | char *version_string = "bison++ Version 1.21.9-1, adapted from GNU bison by coetmeur@icdc.fr\nMaintained by Magnus Ekdahl <magnus@debian.org>\n";
+      |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o main.o main.cc
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o output.o output.cc
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o reader.o reader.cc
 allocate.cc:23:18: warning: declaration of 'char* calloc(unsigned int, unsigned int)' conflicts with built-in declaration 'void* calloc(unsigned int, unsigned int)' [-Wbuiltin-declaration-mismatch]
    23 | extern "C" char *calloc (unsigned,unsigned);
       |                  ^~~~~~
 allocate.cc:24:18: warning: declaration of 'char* realloc(char*, unsigned int)' conflicts with built-in declaration 'void* realloc(void*, unsigned int)' [-Wbuiltin-declaration-mismatch]
    24 | extern "C" char *realloc (char*,unsigned);
       |                  ^~~~~~~
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o files.o files.cc
 conflict.cc:34: warning: "alloca" redefined
    34 | #define alloca __builtin_alloca
       | 
@@ -634,8 +688,23 @@
 /usr/include/alloca.h:35: note: this is the location of the previous definition
    35 | # define alloca(size) __builtin_alloca (size)
       | 
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o getopt.o getopt.cc
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o gram.o gram.cc
+g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o symtab.o symtab.cc
+lalr.cc: In function 'void set_goto_map()':
+lalr.cc:291:14: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  291 |      toomany("gotos");
+      |              ^~~~~~~
+lr0.cc: In function 'core* new_state(int)':
+lr0.cc:372:13: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  372 |     toomany("states");
+      |             ^~~~~~~~
+lalr.cc: In function 'int map_goto(int, int)':
+lalr.cc:360:10: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  360 |   berror("map_goto");
+      |          ^~~~~~~~~~
+lalr.cc: In function 'void add_lookback_edge(int, int, int)':
+lalr.cc:557:12: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  557 |     berror("add_lookback_edge");
+      |            ^~~~~~~~~~~~~~~~~~~
 files.cc:65:19: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
    65 | char *parser_name="parse";
       |                   ^~~~~~~
@@ -675,6 +744,10 @@
 files.cc:89:30: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
    89 |     ".c",".cc",".cpp",".cxx",".C",".CPP",".CXX",".CC",(char *)0};
       |                              ^~~~
+conflict.cc: In function 'void resolve_sr_conflict(int, int)':
+conflict.cc:217:64: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  217 |        if (verboseflag) log_resolution(state, lookaheadnum, i, "reduce");
+      |                                                                ^~~~~~~~
 files.cc:89:35: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
    89 |     ".c",".cc",".cpp",".cxx",".C",".CPP",".CXX",".CC",(char *)0};
       |                                   ^~~~~~
@@ -684,6 +757,18 @@
 files.cc:89:49: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
    89 |     ".c",".cc",".cpp",".cxx",".C",".CPP",".CXX",".CC",(char *)0};
       |                                                 ^~~~~
+conflict.cc:223:64: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  223 |        if (verboseflag) log_resolution(state, lookaheadnum, i, "shift");
+      |                                                                ^~~~~~~
+conflict.cc:237:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  237 |            if (verboseflag) log_resolution(state, lookaheadnum, i, "shift");
+      |                                                                    ^~~~~~~
+conflict.cc:241:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  241 |            if (verboseflag) log_resolution(state, lookaheadnum, i, "reduce");
+      |                                                                    ^~~~~~~~
+conflict.cc:245:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  245 |            if (verboseflag) log_resolution(state, lookaheadnum, i, "an error");
+      |                                                                    ^~~~~~~~~~
 files.cc: In function 'void openfiles()':
 files.cc:129:20: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   129 |   char *tmp_base = "/tmp/b.";
@@ -697,10 +782,6 @@
 files.cc:207:35: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   207 |   fparser = tryopen(parser_fname, "r");
       |                                   ^~~
-conflict.cc: In function 'void resolve_sr_conflict(int, int)':
-conflict.cc:217:64: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  217 |        if (verboseflag) log_resolution(state, lookaheadnum, i, "reduce");
-      |                                                                ^~~~~~~~
 files.cc:225:33: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   225 |   fhskel = tryopen(hskel_fname, "r");
       |                                 ^~~
@@ -710,33 +791,21 @@
 files.cc:232:55: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   232 |  outfile = stringappend(name_base, short_base_length, ".output");
       |                                                       ^~~~~~~~~
-conflict.cc:223:64: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  223 |        if (verboseflag) log_resolution(state, lookaheadnum, i, "shift");
-      |                                                                ^~~~~~~
 files.cc:233:34: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   233 |       foutput = tryopen(outfile, "w");
       |                                  ^~~
-conflict.cc:237:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  237 |            if (verboseflag) log_resolution(state, lookaheadnum, i, "shift");
-      |                                                                    ^~~~~~~
 files.cc:245:56: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   245 |        defsfile = stringappend(name_base, base_length, ".h");
       |                                                        ^~~~
 files.cc:256:52: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   256 |     tabfile = stringappend(name_base, base_length, ".c");
       |                                                    ^~~~
-conflict.cc:241:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  241 |            if (verboseflag) log_resolution(state, lookaheadnum, i, "reduce");
-      |                                                                    ^~~~~~~~
 files.cc:258:58: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   258 |   attrsfile = stringappend(name_base, short_base_length, ".stype.h");
       |                                                          ^~~~~~~~~~
 files.cc:259:58: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   259 |   guardfile = stringappend(name_base, short_base_length, ".guard.c");
       |                                                          ^~~~~~~~~~
-conflict.cc:245:68: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  245 |            if (verboseflag) log_resolution(state, lookaheadnum, i, "an error");
-      |                                                                    ^~~~~~~~~~
 files.cc: In function 'void open_extra_files()':
 files.cc:310:35: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   310 |   fparser = tryopen(parser_fname, "r");
@@ -744,6 +813,7 @@
 files.cc:314:29: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   314 |   ftmp = tryopen(attrsfile, "w");
       |                             ^~~
+gcc -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o old.o old.c
 files.cc:321:31: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   321 |   fguard = tryopen(guardfile, "w");
       |                               ^~~
@@ -754,10 +824,26 @@
 files.cc:386:29: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   386 |    ftmp = tryopen(defsfile, "w");
       |                             ^~~
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o lex.o lex.cc
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o main.o main.cc
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o output.o output.cc
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o reader.o reader.cc
+restore=: && backupdir=".am$$" && \
+am__cwd=`pwd` && CDPATH="${ZSH_VERSION+.}:" && cd . && \
+rm -rf $backupdir && mkdir $backupdir && \
+if (makeinfo --version) >/dev/null 2>&1; then \
+  for f in bison.info bison.info-[0-9] bison.info-[0-9][0-9] bison.i[0-9] bison.i[0-9][0-9]; do \
+    if test -f $f; then mv $f $backupdir; restore=mv; else :; fi; \
+  done; \
+else :; fi && \
+cd "$am__cwd"; \
+if makeinfo   -I . \
+ -o bison.info bison.texinfo; \
+then \
+  rc=0; \
+  CDPATH="${ZSH_VERSION+.}:" && cd .; \
+else \
+  rc=$?; \
+  CDPATH="${ZSH_VERSION+.}:" && cd . && \
+  $restore $backupdir/* `echo "./bison.info" | sed 's|[^/]*$||'`; \
+fi; \
+rm -rf $backupdir; exit $rc
 reader.cc: In function 'void reader()':
 reader.cc:303:21: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
   303 |   errtoken = getsym("error");
@@ -771,11 +857,6 @@
       |                  ~^
       |                   |
       |                   char*
-reader.cc: In function 'char* get_type_name(int, symbol_list*)':
-reader.cc:856:22: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
-  856 |   static char *msg = "invalid $ value";
-      |                      ^~~~~~~~~~~~~~~~~
-g++ -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o symtab.o symtab.cc
 output.cc: In function 'int pack_vector(int)':
 output.cc:1218:12: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  1218 |     berror("pack_vector");
@@ -794,6 +875,10 @@
 output.cc:1451:21: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  1451 |   char *match_close="%}";
       |                     ^~~~
+reader.cc: In function 'char* get_type_name(int, symbol_list*)':
+reader.cc:856:22: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
+  856 |   static char *msg = "invalid $ value";
+      |                      ^~~~~~~~~~~~~~~~~
 output.cc: In function 'void output_token_defines(FILE*)':
 output.cc:1584:32: warning: ISO C++ forbids converting a string constant to 'char*' [-Wwrite-strings]
  1584 | {output_token_defines_fmt(file,"#define\t%s\t%d\n",0);
@@ -822,27 +907,6 @@
 reader.cc:1740:10: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
  1740 |          (void*) bp->user_token_number);
       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-gcc -DPACKAGE_NAME=\"FULL-PACKAGE-NAME\" -DPACKAGE_TARNAME=\"full-package-name\" -DPACKAGE_VERSION=\"VERSION\" -DPACKAGE_STRING=\"FULL-PACKAGE-NAME\ VERSION\" -DPACKAGE_BUGREPORT=\"BUG-REPORT-ADDRESS\" -DPACKAGE_URL=\"\" -DPACKAGE=\"bison++\" -DVERSION=\"2.21.5\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_MALLOC_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STDDEF_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_ALLOCA_H=1 -DHAVE_ALLOCA=1 -DHAVE_STDLIB_H=1 -DHAVE_MALLOC=1 -I. -DXPFILE=\"/usr/share/bison++/bison.cc\" -DXHFILE=\"/usr/share/bison++/bison.h\" -DXPFILE1=\"/usr/share/bison++/bison.hairy\"  -Wdate-time -D_FORTIFY_SOURCE=2  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security -c -o old.o old.c
-restore=: && backupdir=".am$$" && \
-am__cwd=`pwd` && CDPATH="${ZSH_VERSION+.}:" && cd . && \
-rm -rf $backupdir && mkdir $backupdir && \
-if (makeinfo --version) >/dev/null 2>&1; then \
-  for f in bison.info bison.info-[0-9] bison.info-[0-9][0-9] bison.i[0-9] bison.i[0-9][0-9]; do \
-    if test -f $f; then mv $f $backupdir; restore=mv; else :; fi; \
-  done; \
-else :; fi && \
-cd "$am__cwd"; \
-if makeinfo   -I . \
- -o bison.info bison.texinfo; \
-then \
-  rc=0; \
-  CDPATH="${ZSH_VERSION+.}:" && cd .; \
-else \
-  rc=$?; \
-  CDPATH="${ZSH_VERSION+.}:" && cd . && \
-  $restore $backupdir/* `echo "./bison.info" | sed 's|[^/]*$||'`; \
-fi; \
-rm -rf $backupdir; exit $rc
 g++  -g -O2 -fdebug-prefix-map=/build/bison++-1.21.11=. -fstack-protector-strong -Wformat -Werror=format-security  -Wl,-z,relro -o bison++ closure.o derives.o getargs.o getopt1.o lalr.o lr0.o nullable.o print.o reduce.o version.o warshall.o allocate.o conflict.o files.o getopt.o gram.o lex.o main.o output.o reader.o symtab.o old.o  
 make[1]: Leaving directory '/build/bison++-1.21.11'
    dh_auto_test -O--parallel
@@ -854,20 +918,20 @@
    dh_prep -O--parallel
    dh_auto_install -O--parallel
 dh_auto_install: warning: Compatibility levels before 10 are deprecated (level 9 in use)
-	make -j10 install DESTDIR=/build/bison\+\+-1.21.11/debian/bison\+\+ AM_UPDATE_INFO_DIR=no
+	make -j18 install DESTDIR=/build/bison\+\+-1.21.11/debian/bison\+\+ AM_UPDATE_INFO_DIR=no
 make[1]: Entering directory '/build/bison++-1.21.11'
 make[2]: Entering directory '/build/bison++-1.21.11'
- /bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/bin'
- /bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/share/info'
- /bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/share/man/man1'
+ /usr/bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/bin'
+ /usr/bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/share/bison++'
+ /usr/bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/share/man/man1'
+ /usr/bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/share/info'
   /usr/bin/install -c bison++ '/build/bison++-1.21.11/debian/bison++/usr/bin'
- /bin/mkdir -p '/build/bison++-1.21.11/debian/bison++/usr/share/bison++'
  /usr/bin/install -c -m 644 bison.cc bison.hairy bison.h '/build/bison++-1.21.11/debian/bison++/usr/share/bison++'
- /usr/bin/install -c -m 644 ./bison.info '/build/bison++-1.21.11/debian/bison++/usr/share/info'
- /usr/bin/install -c -m 644 bison++.1 bison.1 bison++.yacc.1 '/build/bison++-1.21.11/debian/bison++/usr/share/man/man1'
 make  install-exec-hook
+ /usr/bin/install -c -m 644 bison++.1 bison.1 bison++.yacc.1 '/build/bison++-1.21.11/debian/bison++/usr/share/man/man1'
 make[3]: Entering directory '/build/bison++-1.21.11'
 cp bison /build/bison++-1.21.11/debian/bison++/usr/bin
+ /usr/bin/install -c -m 644 ./bison.info '/build/bison++-1.21.11/debian/bison++/usr/share/info'
 cp bison++.yacc /build/bison++-1.21.11/debian/bison++/usr/bin
 make[3]: Leaving directory '/build/bison++-1.21.11'
 make[2]: Leaving directory '/build/bison++-1.21.11'
@@ -911,12 +975,15 @@
 dpkg-genchanges: info: binary-only upload (no source code included)
  dpkg-source --after-build .
 dpkg-buildpackage: info: binary-only upload (no source included)
+I: copying local configuration
+I: user script /srv/workspace/pbuilder/2389/tmp/hooks/B01_cleanup starting
+I: user script /srv/workspace/pbuilder/2389/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/2173 and its subdirectories
-I: Current time: Tue Jun  1 13:53:27 -12 2021
-I: pbuilder-time-stamp: 1622598807
+I: removing directory /srv/workspace/pbuilder/2389 and its subdirectories
+I: Current time: Tue Jul  5 22:17:46 +14 2022
+I: pbuilder-time-stamp: 1657009066