Diff of the two buildlogs: -- --- b1/build.log 2021-08-20 04:38:47.572170693 +0000 +++ b2/build.log 2021-08-20 04:40:55.939379965 +0000 @@ -1,6 +1,6 @@ I: pbuilder: network access will be disabled during build -I: Current time: Wed Sep 21 22:59:16 -12 2022 -I: pbuilder-time-stamp: 1663844356 +I: Current time: Fri Aug 20 18:38:50 +14 2021 +I: pbuilder-time-stamp: 1629434330 I: Building the build Environment I: extracting base tarball [/var/cache/pbuilder/bullseye-reproducible-base.tgz] I: copying local configuration @@ -17,8 +17,8 @@ I: copying [./screen_4.8.0-6.debian.tar.xz] I: Extracting source gpgv: unknown type of key resource 'trustedkeys.kbx' -gpgv: keyblock resource '/tmp/dpkg-verify-sig.HIjxL91E/trustedkeys.kbx': General error -gpgv: Signature made Fri Feb 26 13:02:56 2021 -12 +gpgv: keyblock resource '/tmp/dpkg-verify-sig.vgIcR194/trustedkeys.kbx': General error +gpgv: Signature made Sat Feb 27 15:02:56 2021 +14 gpgv: using RSA key 468C89793B429819E9D761266BE663C75A35C975 gpgv: Can't check signature: No public key dpkg-source: warning: failed to verify signature on ./screen_4.8.0-6.dsc @@ -45,135 +45,169 @@ dpkg-source: info: applying 99_CVE-2021-26937.patch I: using fakeroot in build. I: Installing the build-deps -I: user script /srv/workspace/pbuilder/18619/tmp/hooks/D02_print_environment starting +I: user script /srv/workspace/pbuilder/11893/tmp/hooks/D01_modify_environment starting +debug: Running on codethink10-arm64. +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/11893/tmp/hooks/D01_modify_environment finished +I: user script /srv/workspace/pbuilder/11893/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='arm64' - DEBIAN_FRONTEND='noninteractive' + 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]="aarch64-unknown-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=arm64 + DEBIAN_FRONTEND=noninteractive DEB_BUILD_OPTIONS='buildinfo=+all reproducible=+all,-fixfilepath parallel=8' - DISTRIBUTION='' - HOME='/var/lib/jenkins' - HOST_ARCH='arm64' + DIRSTACK=() + DISTRIBUTION= + EUID=0 + FUNCNAME=([0]="Echo" [1]="main") + GROUPS=() + HOME=/var/lib/jenkins + HOSTNAME=i-capture-the-hostname + HOSTTYPE=aarch64 + HOST_ARCH=arm64 IFS=' ' - 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='18619' - PS1='# ' - PS2='> ' + LANG=C + LANGUAGE=nl_BE:nl + LC_ALL=C + MACHTYPE=aarch64-unknown-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=11893 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.cLH6HnnOtx/pbuilderrc_vIxY --hookdir /etc/pbuilder/first-build-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.cLH6HnnOtx/b1 --logfile b1/build.log screen_4.8.0-6.dsc' - SUDO_GID='117' - SUDO_UID='110' - SUDO_USER='jenkins' - TERM='unknown' - TZ='/usr/share/zoneinfo/Etc/GMT+12' - USER='root' - USERNAME='root' - _='/usr/bin/systemd-run' - http_proxy='http://192.168.101.16:3128' + 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.cLH6HnnOtx/pbuilderrc_94w1 --hookdir /etc/pbuilder/rebuild-hooks --debbuildopts -b --basetgz /var/cache/pbuilder/bullseye-reproducible-base.tgz --buildresult /srv/reproducible-results/rbuild-debian/tmp.cLH6HnnOtx/b2 --logfile b2/build.log screen_4.8.0-6.dsc' + SUDO_GID=117 + SUDO_UID=110 + SUDO_USER=jenkins + TERM=unknown + TZ=/usr/share/zoneinfo/Etc/GMT-14 + UID=0 + USER=root + USERNAME=root + _='I: set' + http_proxy=http://192.168.101.16:3128 I: uname -a - Linux codethink11-arm64 4.15.0-154-generic #161-Ubuntu SMP Fri Jul 30 13:01:15 UTC 2021 aarch64 GNU/Linux + Linux i-capture-the-hostname 4.15.0-154-generic #161-Ubuntu SMP Fri Jul 30 13:01:15 UTC 2021 aarch64 GNU/Linux I: ls -l /bin total 5252 - -rwxr-xr-x 1 root root 1282512 Aug 4 2021 bash - -rwxr-xr-x 3 root root 34808 Jul 20 2020 bunzip2 - -rwxr-xr-x 3 root root 34808 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 34808 Jul 20 2020 bzip2 - -rwxr-xr-x 1 root root 14264 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 39832 Sep 22 2020 cat - -rwxr-xr-x 1 root root 64512 Sep 22 2020 chgrp - -rwxr-xr-x 1 root root 60368 Sep 22 2020 chmod - -rwxr-xr-x 1 root root 64528 Sep 22 2020 chown - -rwxr-xr-x 1 root root 138896 Sep 22 2020 cp - -rwxr-xr-x 1 root root 129544 Dec 10 2020 dash - -rwxr-xr-x 1 root root 101384 Sep 22 2020 date - -rwxr-xr-x 1 root root 80984 Sep 22 2020 dd - -rwxr-xr-x 1 root root 89824 Sep 22 2020 df - -rwxr-xr-x 1 root root 143088 Sep 22 2020 dir - -rwxr-xr-x 1 root root 76152 Jul 28 2021 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 35632 Sep 22 2020 echo - -rwxr-xr-x 1 root root 28 Nov 9 2020 egrep - -rwxr-xr-x 1 root root 31512 Sep 22 2020 false - -rwxr-xr-x 1 root root 28 Nov 9 2020 fgrep - -rwxr-xr-x 1 root root 64856 Jul 28 2021 findmnt - -rwsr-xr-x 1 root root 34824 Feb 26 2021 fusermount - -rwxr-xr-x 1 root root 178400 Nov 9 2020 grep - -rwxr-xr-x 2 root root 2346 Mar 2 2021 gunzip - -rwxr-xr-x 1 root root 6376 Mar 2 2021 gzexe - -rwxr-xr-x 1 root root 93744 Mar 2 2021 gzip - -rwxr-xr-x 1 root root 18440 Nov 6 2019 hostname - -rwxr-xr-x 1 root root 68720 Sep 22 2020 ln - -rwxr-xr-x 1 root root 52720 Feb 7 2020 login - -rwxr-xr-x 1 root root 143088 Sep 22 2020 ls - -rwxr-xr-x 1 root root 161960 Jul 28 2021 lsblk - -rwxr-xr-x 1 root root 85200 Sep 22 2020 mkdir - -rwxr-xr-x 1 root root 68744 Sep 22 2020 mknod - -rwxr-xr-x 1 root root 43976 Sep 22 2020 mktemp - -rwxr-xr-x 1 root root 51368 Jul 28 2021 more - -rwsr-xr-x 1 root root 51360 Jul 28 2021 mount - -rwxr-xr-x 1 root root 14496 Jul 28 2021 mountpoint - -rwxr-xr-x 1 root root 134808 Sep 22 2020 mv - lrwxrwxrwx 1 root root 8 Nov 6 2019 nisdomainname -> hostname - lrwxrwxrwx 1 root root 14 Apr 18 2021 pidof -> /sbin/killall5 - -rwxr-xr-x 1 root root 35720 Sep 22 2020 pwd - lrwxrwxrwx 1 root root 4 Aug 4 2021 rbash -> bash - -rwxr-xr-x 1 root root 43872 Sep 22 2020 readlink - -rwxr-xr-x 1 root root 68592 Sep 22 2020 rm - -rwxr-xr-x 1 root root 43880 Sep 22 2020 rmdir - -rwxr-xr-x 1 root root 19208 Sep 27 2020 run-parts - -rwxr-xr-x 1 root root 114016 Dec 22 2018 sed - lrwxrwxrwx 1 root root 4 Sep 18 03:47 sh -> dash - -rwxr-xr-x 1 root root 35656 Sep 22 2020 sleep - -rwxr-xr-x 1 root root 72640 Sep 22 2020 stty - -rwsr-xr-x 1 root root 67776 Jul 28 2021 su - -rwxr-xr-x 1 root root 35672 Sep 22 2020 sync - -rwxr-xr-x 1 root root 535768 Feb 16 2021 tar - -rwxr-xr-x 1 root root 10568 Sep 27 2020 tempfile - -rwxr-xr-x 1 root root 89120 Sep 22 2020 touch - -rwxr-xr-x 1 root root 31512 Sep 22 2020 true - -rwxr-xr-x 1 root root 14264 Feb 26 2021 ulockmgr_server - -rwsr-xr-x 1 root root 30880 Jul 28 2021 umount - -rwxr-xr-x 1 root root 35640 Sep 22 2020 uname - -rwxr-xr-x 2 root root 2346 Mar 2 2021 uncompress - -rwxr-xr-x 1 root root 143088 Sep 22 2020 vdir - -rwxr-xr-x 1 root root 59584 Jul 28 2021 wdctl - lrwxrwxrwx 1 root root 8 Nov 6 2019 ypdomainname -> hostname - -rwxr-xr-x 1 root root 1984 Mar 2 2021 zcat - -rwxr-xr-x 1 root root 1678 Mar 2 2021 zcmp - -rwxr-xr-x 1 root root 5880 Mar 2 2021 zdiff - -rwxr-xr-x 1 root root 29 Mar 2 2021 zegrep - -rwxr-xr-x 1 root root 29 Mar 2 2021 zfgrep - -rwxr-xr-x 1 root root 2081 Mar 2 2021 zforce - -rwxr-xr-x 1 root root 7585 Mar 2 2021 zgrep - -rwxr-xr-x 1 root root 2206 Mar 2 2021 zless - -rwxr-xr-x 1 root root 1842 Mar 2 2021 zmore - -rwxr-xr-x 1 root root 4553 Mar 2 2021 znew -I: user script /srv/workspace/pbuilder/18619/tmp/hooks/D02_print_environment finished + -rwxr-xr-x 1 root root 1282512 Aug 5 10:25 bash + -rwxr-xr-x 3 root root 34808 Jul 21 2020 bunzip2 + -rwxr-xr-x 3 root root 34808 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 34808 Jul 21 2020 bzip2 + -rwxr-xr-x 1 root root 14264 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 39832 Sep 23 2020 cat + -rwxr-xr-x 1 root root 64512 Sep 23 2020 chgrp + -rwxr-xr-x 1 root root 60368 Sep 23 2020 chmod + -rwxr-xr-x 1 root root 64528 Sep 23 2020 chown + -rwxr-xr-x 1 root root 138896 Sep 23 2020 cp + -rwxr-xr-x 1 root root 129544 Dec 11 2020 dash + -rwxr-xr-x 1 root root 101384 Sep 23 2020 date + -rwxr-xr-x 1 root root 80984 Sep 23 2020 dd + -rwxr-xr-x 1 root root 89824 Sep 23 2020 df + -rwxr-xr-x 1 root root 143088 Sep 23 2020 dir + -rwxr-xr-x 1 root root 76152 Jul 29 09:09 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 35632 Sep 23 2020 echo + -rwxr-xr-x 1 root root 28 Nov 10 2020 egrep + -rwxr-xr-x 1 root root 31512 Sep 23 2020 false + -rwxr-xr-x 1 root root 28 Nov 10 2020 fgrep + -rwxr-xr-x 1 root root 64856 Jul 29 09:09 findmnt + -rwsr-xr-x 1 root root 34824 Feb 27 06:12 fusermount + -rwxr-xr-x 1 root root 178400 Nov 10 2020 grep + -rwxr-xr-x 2 root root 2346 Mar 3 13:30 gunzip + -rwxr-xr-x 1 root root 6376 Mar 3 13:30 gzexe + -rwxr-xr-x 1 root root 93744 Mar 3 13:30 gzip + -rwxr-xr-x 1 root root 18440 Nov 8 2019 hostname + -rwxr-xr-x 1 root root 68720 Sep 23 2020 ln + -rwxr-xr-x 1 root root 52720 Feb 8 2020 login + -rwxr-xr-x 1 root root 143088 Sep 23 2020 ls + -rwxr-xr-x 1 root root 161960 Jul 29 09:09 lsblk + -rwxr-xr-x 1 root root 85200 Sep 23 2020 mkdir + -rwxr-xr-x 1 root root 68744 Sep 23 2020 mknod + -rwxr-xr-x 1 root root 43976 Sep 23 2020 mktemp + -rwxr-xr-x 1 root root 51368 Jul 29 09:09 more + -rwsr-xr-x 1 root root 51360 Jul 29 09:09 mount + -rwxr-xr-x 1 root root 14496 Jul 29 09:09 mountpoint + -rwxr-xr-x 1 root root 134808 Sep 23 2020 mv + lrwxrwxrwx 1 root root 8 Nov 8 2019 nisdomainname -> hostname + lrwxrwxrwx 1 root root 14 Apr 19 05:38 pidof -> /sbin/killall5 + -rwxr-xr-x 1 root root 35720 Sep 23 2020 pwd + lrwxrwxrwx 1 root root 4 Aug 5 10:25 rbash -> bash + -rwxr-xr-x 1 root root 43872 Sep 23 2020 readlink + -rwxr-xr-x 1 root root 68592 Sep 23 2020 rm + -rwxr-xr-x 1 root root 43880 Sep 23 2020 rmdir + -rwxr-xr-x 1 root root 19208 Sep 28 2020 run-parts + -rwxr-xr-x 1 root root 114016 Dec 23 2018 sed + lrwxrwxrwx 1 root root 4 Aug 20 18:39 sh -> bash + lrwxrwxrwx 1 root root 4 Aug 15 23:25 sh.distrib -> dash + -rwxr-xr-x 1 root root 35656 Sep 23 2020 sleep + -rwxr-xr-x 1 root root 72640 Sep 23 2020 stty + -rwsr-xr-x 1 root root 67776 Jul 29 09:09 su + -rwxr-xr-x 1 root root 35672 Sep 23 2020 sync + -rwxr-xr-x 1 root root 535768 Feb 17 2021 tar + -rwxr-xr-x 1 root root 10568 Sep 28 2020 tempfile + -rwxr-xr-x 1 root root 89120 Sep 23 2020 touch + -rwxr-xr-x 1 root root 31512 Sep 23 2020 true + -rwxr-xr-x 1 root root 14264 Feb 27 06:12 ulockmgr_server + -rwsr-xr-x 1 root root 30880 Jul 29 09:09 umount + -rwxr-xr-x 1 root root 35640 Sep 23 2020 uname + -rwxr-xr-x 2 root root 2346 Mar 3 13:30 uncompress + -rwxr-xr-x 1 root root 143088 Sep 23 2020 vdir + -rwxr-xr-x 1 root root 59584 Jul 29 09:09 wdctl + lrwxrwxrwx 1 root root 8 Nov 8 2019 ypdomainname -> hostname + -rwxr-xr-x 1 root root 1984 Mar 3 13:30 zcat + -rwxr-xr-x 1 root root 1678 Mar 3 13:30 zcmp + -rwxr-xr-x 1 root root 5880 Mar 3 13:30 zdiff + -rwxr-xr-x 1 root root 29 Mar 3 13:30 zegrep + -rwxr-xr-x 1 root root 29 Mar 3 13:30 zfgrep + -rwxr-xr-x 1 root root 2081 Mar 3 13:30 zforce + -rwxr-xr-x 1 root root 7585 Mar 3 13:30 zgrep + -rwxr-xr-x 1 root root 2206 Mar 3 13:30 zless + -rwxr-xr-x 1 root root 1842 Mar 3 13:30 zmore + -rwxr-xr-x 1 root root 4553 Mar 3 13:30 znew +I: user script /srv/workspace/pbuilder/11893/tmp/hooks/D02_print_environment finished -> Attempting to satisfy build-dependencies -> Creating pbuilder-satisfydepends-dummy package Package: pbuilder-satisfydepends-dummy @@ -262,7 +296,7 @@ Get: 43 http://deb.debian.org/debian bullseye/main arm64 libxml-sax-perl all 1.02+dfsg-1 [59.0 kB] Get: 44 http://deb.debian.org/debian bullseye/main arm64 libxml-libxml-perl arm64 2.0134+dfsg-2+b1 [326 kB] Get: 45 http://deb.debian.org/debian bullseye/main arm64 texinfo arm64 6.7.0.dfsg.2-6 [1753 kB] -Fetched 21.0 MB in 1s (41.4 MB/s) +Fetched 21.0 MB in 2s (10.3 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 ... 19646 files and directories currently installed.) @@ -473,7 +507,8 @@ fakeroot is already the newest version (1.25.3-1.1). 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. I: Building the package -I: Running cd /build/screen-4.8.0/ && 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 > ../screen_4.8.0-6_source.changes +hostname: Temporary failure in name resolution +I: Running cd /build/screen-4.8.0/ && 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 > ../screen_4.8.0-6_source.changes dpkg-buildpackage: info: source package screen dpkg-buildpackage: info: source version 4.8.0-6 dpkg-buildpackage: info: source distribution unstable @@ -781,10 +816,10 @@ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../socket.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../search.c -../socket.c: In function 'MakeServerUnixSocket': -../socket.c:560:21: warning: comparison of integer expressions of different signedness: '__uid_t' {aka 'unsigned int'} and 'int' [-Wsign-compare] - 560 | if (st.st_uid != real_uid) - | ^~ +../search.c: In function 'matchword': +../search.c:148:18: warning: unused variable 'ip' [-Wunused-variable] + 148 | unsigned char *ip, *cp, *pp, *cpe; + | ^~ ../fileio.c: In function 'WriteFile': ../fileio.c:456:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 456 | for (j = fore->w_width - 2; j > 0; j--) @@ -804,43 +839,17 @@ ../fileio.c:478:19: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 478 | putc('\n', f); | ^~~~ -../search.c: In function 'matchword': -../search.c:148:18: warning: unused variable 'ip' [-Wunused-variable] - 148 | unsigned char *ip, *cp, *pp, *cpe; - | ^~ -../socket.c: In function 'ReceiveMsg': -../socket.c:1104:29: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] - 1104 | while (cl >= CMSG_LEN(sizeof(int))) - | ^~ +../screen.c: In function 'MakeWinMsgEv': +../screen.c:2640:17: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] + 2640 | if (l < strlen(win->w_cmdargs[i]) + 1) + | ^ ../fileio.c:427:13: warning: ignoring return value of 'ftruncate' declared with attribute 'warn_unused_result' [-Wunused-result] 427 | ftruncate(fd, 0); | ^~~~~~~~~~~~~~~~ -../misc.c: In function 'GetUptime': -../misc.c:833:9: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] - 833 | (void)read(fd, uptimestr, 32); - | ^~~~~~~~~~~~~~~~~~~~~~~ ../fileio.c: In function 'printpipe': ../fileio.c:714:7: warning: ignoring return value of 'dup' declared with attribute 'warn_unused_result' [-Wunused-result] 714 | dup(pi[0]); | ^~~~~~~~~~ -../socket.c: In function 'SendErrorMsg': -../socket.c:758:10: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 758 | (void) write(s, (char *) &m, sizeof m); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -../socket.c: In function 'CreateTempDisplay': -../socket.c:962:4: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 962 | write(i, "Attaching from inside of screen?\n", 33); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -../socket.c:973:8: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 973 | write(i, "Access to session denied.\n", 26); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -../socket.c:997:7: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 997 | write(i, "Could not make display.\n", 24); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -../screen.c: In function 'MakeWinMsgEv': -../screen.c:2640:17: warning: comparison of integer expressions of different signedness: 'int' and 'size_t' {aka 'long unsigned int'} [-Wsign-compare] - 2640 | if (l < strlen(win->w_cmdargs[i]) + 1) - | ^ ../screen.c:2714:15: warning: variable 'ss' set but not used [-Wunused-but-set-variable] 2714 | char *ss; | ^~ @@ -941,6 +950,34 @@ ../screen.c:2180:3: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 2180 | write(queryflag, buf, strlen(buf)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../misc.c: In function 'GetUptime': +../misc.c:833:9: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] + 833 | (void)read(fd, uptimestr, 32); + | ^~~~~~~~~~~~~~~~~~~~~~~ +../socket.c: In function 'MakeServerUnixSocket': +../socket.c:560:21: warning: comparison of integer expressions of different signedness: '__uid_t' {aka 'unsigned int'} and 'int' [-Wsign-compare] + 560 | if (st.st_uid != real_uid) + | ^~ +../socket.c: In function 'ReceiveMsg': +../socket.c:1104:29: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] + 1104 | while (cl >= CMSG_LEN(sizeof(int))) + | ^~ +../socket.c: In function 'SendErrorMsg': +../socket.c:758:10: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 758 | (void) write(s, (char *) &m, sizeof m); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../socket.c: In function 'CreateTempDisplay': +../socket.c:962:4: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 962 | write(i, "Attaching from inside of screen?\n", 33); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../socket.c:973:8: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 973 | write(i, "Access to session denied.\n", 26); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../socket.c:997:7: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 997 | write(i, "Could not make display.\n", 24); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE tty.c ../ansi.c: In function 'Special': ../ansi.c:947:10: warning: this statement may fall through [-Wimplicit-fallthrough=] 947 | if (curr->w_autoaka) @@ -948,23 +985,6 @@ ../ansi.c:949:5: note: here 949 | case '\013': /* Vertical tab is the same as Line Feed */ | ^~~~ -../misc.c: In function 'SessionCreationTime': -../misc.c:809:27: warning: '/stat' directive writing 5 bytes into a region of size between 4 and 13 [-Wformat-overflow=] - 809 | sprintf(ppath, "/proc/%u/stat", pid); - | ^~~~~ -In file included from /usr/include/stdio.h:867, - from ../os.h:30, - from ../screen.h:30, - from ../misc.c:36: -/usr/include/aarch64-linux-gnu/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 13 and 22 bytes into a destination of size 20 - 36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ - 37 | __bos (__s), __fmt, __va_arg_pack ()); - | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE tty.c -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../window.c ../screen.c: In function 'WindowDied': ../screen.c:1548:35: warning: '%s' directive writing up to 99 bytes into a region of size 86 [-Wformat-overflow=] 1548 | sprintf(buf, "\n\r=== Command %s (%s) ===", reason, s ? s : "?"); @@ -981,6 +1001,21 @@ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 37 | __bos (__s), __fmt, __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../misc.c: In function 'SessionCreationTime': +../misc.c:809:27: warning: '/stat' directive writing 5 bytes into a region of size between 4 and 13 [-Wformat-overflow=] + 809 | sprintf(ppath, "/proc/%u/stat", pid); + | ^~~~~ +In file included from /usr/include/stdio.h:867, + from ../os.h:30, + from ../screen.h:30, + from ../misc.c:36: +/usr/include/aarch64-linux-gnu/bits/stdio2.h:36:10: note: '__builtin___sprintf_chk' output between 13 and 22 bytes into a destination of size 20 + 36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1, + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ + 37 | __bos (__s), __fmt, __va_arg_pack ()); + | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../window.c ../window.c: In function 'ForkWindow': ../window.c:1297:4: warning: ignoring return value of 'dup' declared with attribute 'warn_unused_result' [-Wunused-result] 1297 | dup(slave); @@ -1024,13 +1059,13 @@ | ~~~~~~~~~~~~~~~~^~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../help.c +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../termcap.c ../loadav.c: In function 'GetLoadav': ../loadav.c:89:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] 89 | fgets(buf, sizeof(buf), fp); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../termcap.c -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../input.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../attacher.c @@ -1046,6 +1081,8 @@ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../display.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../acls.c +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille.c ../process.c: In function 'Colonfin': ../process.c:5948:82: warning: comparison of integer expressions of different signedness: 'long int' and 'long unsigned int' [-Wsign-compare] 5948 | for (m = ++l; m <= r && strncmp(buf, comms[m].name, len) == 0 && s - mbuf < sizeof(mbuf); m++) @@ -1095,8 +1132,10 @@ | | | unsigned char * ../display.c:3766:21: note: expected 'char *' but argument is of type 'unsigned char *' -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille.c +../display.c: In function 'DisplaySleep1000': +../display.c:3185:9: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] + 3185 | read(D_userfd, &buf, 1); + | ^~~~~~~~~~~~~~~~~~~~~~~ ../process.c: In function 'DoAction': ../process.c:1365:7: warning: this statement may fall through [-Wimplicit-fallthrough=] 1365 | Finit(0); @@ -1104,10 +1143,6 @@ ../process.c:1368:5: note: here 1368 | case RC_DETACH: | ^~~~ -../display.c: In function 'DisplaySleep1000': -../display.c:3185:9: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] - 3185 | read(D_userfd, &buf, 1); - | ^~~~~~~~~~~~~~~~~~~~~~~ ../display.c: In function 'RunBlanker': ../display.c:4018:4: warning: ignoring return value of 'dup' declared with attribute 'warn_unused_result' [-Wunused-result] 4018 | dup(slave); @@ -1128,14 +1163,14 @@ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../logfile.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../layer.c -../layer.c: In function 'LayProcessMouse': -../layer.c:1116:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] - 1116 | if (l->l_mouseevent.len >= sizeof(l->l_mouseevent.buffer)) - | ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_generic.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_display.c +../layer.c: In function 'LayProcessMouse': +../layer.c:1116:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] + 1116 | if (l->l_mouseevent.len >= sizeof(l->l_mouseevent.buffer)) + | ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_window.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ @@ -1148,12 +1183,12 @@ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../teln.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../nethack.c -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../encoding.c ../teln.c: In function 'TelIn': ../teln.c:337:23: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] 337 | if (p->w_telsubidx < sizeof(p->w_telsubbuf) - 1) | ^ +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../encoding.c In file included from ../screen.h:157, from ../encoding.c:27: ../encoding.c: In function 'AddUtf8': @@ -1167,8 +1202,6 @@ ../encoding.c:727:13: warning: overflow in conversion from 'int' to 'char' changes value from 'c >> 12 & 12288^ 248' to '248' [-Woverflow] 727 | *p++ = (c & 0x3000000) >> 12 ^ 0xf8; | ^ -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../canvas.c ../encoding.c: In function 'utf8_handle_comb': ../encoding.c:1391:35: warning: comparison of integer expressions of different signedness: 'int' and 'unsigned int' [-Wsign-compare] 1391 | for (i = combchars[root]->c1; i < combchars[root]->c2; i++) @@ -1183,6 +1216,8 @@ 1398 | if (i == combchars[root]->c2) | ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../canvas.c +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../layout.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../viewport.c @@ -1219,10 +1254,6 @@ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../socket.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../search.c -../misc.c: In function 'GetUptime': -../misc.c:833:9: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] - 833 | (void)read(fd, uptimestr, 32); - | ^~~~~~~~~~~~~~~~~~~~~~~ ../fileio.c: In function 'WriteFile': ../fileio.c:456:17: warning: this 'for' clause does not guard... [-Wmisleading-indentation] 456 | for (j = fore->w_width - 2; j > 0; j--) @@ -1242,6 +1273,17 @@ ../fileio.c:478:19: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the 'for' 478 | putc('\n', f); | ^~~~ +../fileio.c:427:13: warning: ignoring return value of 'ftruncate' declared with attribute 'warn_unused_result' [-Wunused-result] + 427 | ftruncate(fd, 0); + | ^~~~~~~~~~~~~~~~ +../fileio.c: In function 'printpipe': +../fileio.c:714:7: warning: ignoring return value of 'dup' declared with attribute 'warn_unused_result' [-Wunused-result] + 714 | dup(pi[0]); + | ^~~~~~~~~~ +../misc.c: In function 'GetUptime': +../misc.c:833:9: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] + 833 | (void)read(fd, uptimestr, 32); + | ^~~~~~~~~~~~~~~~~~~~~~~ ../search.c: In function 'matchword': ../search.c:148:18: warning: unused variable 'ip' [-Wunused-variable] 148 | unsigned char *ip, *cp, *pp, *cpe; @@ -1250,13 +1292,6 @@ ../socket.c:560:21: warning: comparison of integer expressions of different signedness: '__uid_t' {aka 'unsigned int'} and 'int' [-Wsign-compare] 560 | if (st.st_uid != real_uid) | ^~ -../fileio.c:427:13: warning: ignoring return value of 'ftruncate' declared with attribute 'warn_unused_result' [-Wunused-result] - 427 | ftruncate(fd, 0); - | ^~~~~~~~~~~~~~~~ -../fileio.c: In function 'printpipe': -../fileio.c:714:7: warning: ignoring return value of 'dup' declared with attribute 'warn_unused_result' [-Wunused-result] - 714 | dup(pi[0]); - | ^~~~~~~~~~ ../socket.c: In function 'ReceiveMsg': ../socket.c:1104:29: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] 1104 | while (cl >= CMSG_LEN(sizeof(int))) @@ -1272,6 +1307,16 @@ ../socket.c:758:10: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 758 | (void) write(s, (char *) &m, sizeof m); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../socket.c: In function 'CreateTempDisplay': +../socket.c:962:4: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 962 | write(i, "Attaching from inside of screen?\n", 33); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../socket.c:973:8: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 973 | write(i, "Access to session denied.\n", 26); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../socket.c:997:7: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] + 997 | write(i, "Could not make display.\n", 24); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c: In function 'main': ../screen.c:1120:16: warning: ignoring return value of 'chown' declared with attribute 'warn_unused_result' [-Wunused-result] 1120 | (void) chown(SockPath, real_uid, real_gid); @@ -1300,28 +1345,18 @@ ../screen.c:1199:5: note: in expansion of macro 'SET_GUID' 1199 | SET_GUID(); | ^~~~~~~~ -../socket.c: In function 'CreateTempDisplay': ../screen.c:983:5: warning: ignoring return value of 'setgid' declared with attribute 'warn_unused_result' [-Wunused-result] 983 | setgid(real_gid); \ | ^~~~~~~~~~~~~~~~ ../screen.c:1226:5: note: in expansion of macro 'SET_GUID' 1226 | SET_GUID(); | ^~~~~~~~ -../socket.c:962:4: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 962 | write(i, "Attaching from inside of screen?\n", 33); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -../socket.c:973:8: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 973 | write(i, "Access to session denied.\n", 26); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:984:5: warning: ignoring return value of 'setuid' declared with attribute 'warn_unused_result' [-Wunused-result] 984 | setuid(real_uid); \ | ^~~~~~~~~~~~~~~~ ../screen.c:1226:5: note: in expansion of macro 'SET_GUID' 1226 | SET_GUID(); | ^~~~~~~~ -../socket.c:997:7: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] - 997 | write(i, "Could not make display.\n", 24); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ../screen.c:983:5: warning: ignoring return value of 'setgid' declared with attribute 'warn_unused_result' [-Wunused-result] 983 | setgid(real_gid); \ | ^~~~~~~~~~~~~~~~ @@ -1343,6 +1378,13 @@ ../screen.c:1314:3: warning: ignoring return value of 'freopen' declared with attribute 'warn_unused_result' [-Wunused-result] 1314 | freopen("/dev/null", "w", stderr); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +../ansi.c: In function 'Special': +../ansi.c:947:10: warning: this statement may fall through [-Wimplicit-fallthrough=] + 947 | if (curr->w_autoaka) + | ^ +../ansi.c:949:5: note: here + 949 | case '\013': /* Vertical tab is the same as Line Feed */ + | ^~~~ ../screen.c: In function 'serv_select_fn': ../screen.c:3148:7: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 3148 | write(W_UWP(fore) ? fore->w_pwin->p_ptyfd : fore->w_ptyfd, &ibuf, 1); @@ -1357,13 +1399,6 @@ ../screen.c:1667:7: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 1667 | write(disp->d_userfd, buf, strlen(buf)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -../ansi.c: In function 'Special': -../ansi.c:947:10: warning: this statement may fall through [-Wimplicit-fallthrough=] - 947 | if (curr->w_autoaka) - | ^ -../ansi.c:949:5: note: here - 949 | case '\013': /* Vertical tab is the same as Line Feed */ - | ^~~~ ../screen.c: In function 'eexit': ../screen.c:1845:5: warning: ignoring return value of 'setgid' declared with attribute 'warn_unused_result' [-Wunused-result] 1845 | setgid(real_gid); @@ -1386,6 +1421,8 @@ ../screen.c:2180:3: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 2180 | write(queryflag, buf, strlen(buf)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE tty.c ../misc.c: In function 'SessionCreationTime': ../misc.c:809:27: warning: '/stat' directive writing 5 bytes into a region of size between 4 and 13 [-Wformat-overflow=] 809 | sprintf(ppath, "/proc/%u/stat", pid); @@ -1400,7 +1437,9 @@ 37 | __bos (__s), __fmt, __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE tty.c + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../window.c +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../utmp.c ../screen.c: In function 'WindowDied': ../screen.c:1548:35: warning: '%s' directive writing up to 99 bytes into a region of size 86 [-Wformat-overflow=] 1548 | sprintf(buf, "\n\r=== Command %s (%s) ===", reason, s ? s : "?"); @@ -1417,8 +1456,6 @@ | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 37 | __bos (__s), __fmt, __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../window.c ../window.c: In function 'ForkWindow': ../window.c:1297:4: warning: ignoring return value of 'dup' declared with attribute 'warn_unused_result' [-Wunused-result] 1297 | dup(slave); @@ -1437,22 +1474,20 @@ ../window.c:1704:9: warning: ignoring return value of 'chown' declared with attribute 'warn_unused_result' [-Wunused-result] 1704 | (void)chown(pwin->p_tty, 0, 0); | ^~~~~~~~~~~~~~~~~~~~~~~~ -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../utmp.c +../window.c: In function 'RemakeWindow': +../window.c:925:19: warning: 'f' may be used uninitialized in this function [-Wmaybe-uninitialized] + 925 | p->w_writeev.fd = f; + | ~~~~~~~~~~~~~~~~^~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../loadav.c -../loadav.c: In function 'GetLoadav': -../loadav.c:89:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] - 89 | fgets(buf, sizeof(buf), fp); - | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../help.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../termcap.c -../window.c: In function 'RemakeWindow': -../window.c:925:19: warning: 'f' may be used uninitialized in this function [-Wmaybe-uninitialized] - 925 | p->w_writeev.fd = f; - | ~~~~~~~~~~~~~~~~^~~ +../loadav.c: In function 'GetLoadav': +../loadav.c:89:3: warning: ignoring return value of 'fgets' declared with attribute 'warn_unused_result' [-Wunused-result] + 89 | fgets(buf, sizeof(buf), fp); + | ^~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../input.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ @@ -1469,6 +1504,15 @@ | ^ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../acls.c +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille.c +../process.c: In function 'Colonfin': +../process.c:5948:82: warning: comparison of integer expressions of different signedness: 'long int' and 'long unsigned int' [-Wsign-compare] + 5948 | for (m = ++l; m <= r && strncmp(buf, comms[m].name, len) == 0 && s - mbuf < sizeof(mbuf); m++) + | ^ +../process.c:5959:24: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] + 5959 | if (len > 0 && len < sizeof(mbuf)) + | ^ ../display.c: In function 'RefreshHStatus': ../display.c:2318:60: warning: pointer targets in passing argument 1 of 'strlen_onscreen' differ in signedness [-Wpointer-sign] 2318 | int extrabytes = strlen(hstatusstring) - strlen_onscreen(hstatusstring, NULL); @@ -1504,7 +1548,6 @@ 3618 | D_mouse_parse.params[D_mouse_parse.state] = 0; ../display.c:3626:59: warning: array subscript has type 'char' [-Wchar-subscripts] 3626 | D_mouse_parse.params[D_mouse_parse.state++] = c; -../process.c: In function 'Colonfin': ../display.c: In function 'disp_processinput': ../display.c:3766:21: warning: pointer targets in passing argument 1 of 'display->d_processinput' differ in signedness [-Wpointer-sign] 3766 | (*D_processinput)(buf, size); @@ -1512,12 +1555,15 @@ | | | unsigned char * ../display.c:3766:21: note: expected 'char *' but argument is of type 'unsigned char *' -../process.c:5948:82: warning: comparison of integer expressions of different signedness: 'long int' and 'long unsigned int' [-Wsign-compare] - 5948 | for (m = ++l; m <= r && strncmp(buf, comms[m].name, len) == 0 && s - mbuf < sizeof(mbuf); m++) - | ^ -../process.c:5959:24: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] - 5959 | if (len > 0 && len < sizeof(mbuf)) - | ^ +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille_tsi.c +../process.c: In function 'DoAction': +../process.c:1365:7: warning: this statement may fall through [-Wimplicit-fallthrough=] + 1365 | Finit(0); + | ^~~~~~~~ +../process.c:1368:5: note: here + 1368 | case RC_DETACH: + | ^~~~ ../display.c: In function 'DisplaySleep1000': ../display.c:3185:9: warning: ignoring return value of 'read' declared with attribute 'warn_unused_result' [-Wunused-result] 3185 | read(D_userfd, &buf, 1); @@ -1533,31 +1579,20 @@ 4044 | dup(0); | ^~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille.c -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../braille_tsi.c -../process.c: In function 'DoAction': -../process.c:1365:7: warning: this statement may fall through [-Wimplicit-fallthrough=] - 1365 | Finit(0); - | ^~~~~~~~ -../process.c:1368:5: note: here - 1368 | case RC_DETACH: - | ^~~~ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../logfile.c ../process.c: In function 'pow_detach_fn': ../process.c:6278:9: warning: ignoring return value of 'write' declared with attribute 'warn_unused_result' [-Wunused-result] 6278 | write(D_userfd, "\007", 1); | ^~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../logfile.c -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../layer.c +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_generic.c ../layer.c: In function 'LayProcessMouse': ../layer.c:1116:27: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] 1116 | if (l->l_mouseevent.len >= sizeof(l->l_mouseevent.buffer)) | ^~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_generic.c -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_display.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../list_window.c @@ -1569,13 +1604,13 @@ | ^~~~~ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../teln.c -gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ - -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../nethack.c ../teln.c: In function 'TelIn': ../teln.c:337:23: warning: comparison of integer expressions of different signedness: 'int' and 'long unsigned int' [-Wsign-compare] 337 | if (p->w_telsubidx < sizeof(p->w_telsubbuf) - 1) | ^ gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ + -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../nethack.c +gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../encoding.c gcc -c -I. -I.. -Wdate-time -D_FORTIFY_SOURCE=2 -DETCSCREENRC='"/etc/screenrc"' -DSCREENENCODINGS='"/usr/share/screen/utf8encodings"' -DHAVE_CONFIG_H -DGIT_REV=\"\" \ -g -O2 -fdebug-prefix-map=/build/screen-4.8.0=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -D_GNU_SOURCE ../canvas.c @@ -1739,12 +1774,14 @@ dpkg-buildpackage: info: binary-only upload (no source included) dpkg-genchanges: info: not including original source code in upload I: copying local configuration +I: user script /srv/workspace/pbuilder/11893/tmp/hooks/B01_cleanup starting +I: user script /srv/workspace/pbuilder/11893/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/18619 and its subdirectories -I: Current time: Wed Sep 21 23:01:45 -12 2022 -I: pbuilder-time-stamp: 1663844505 +I: removing directory /srv/workspace/pbuilder/11893 and its subdirectories +I: Current time: Fri Aug 20 18:40:54 +14 2021 +I: pbuilder-time-stamp: 1629434454