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Bug 916480 - app-shells/bash-5.1_p16-r6 has implicit function declarations in configure logs (GCC14 SYSTEM)
Summary: app-shells/bash-5.1_p16-r6 has implicit function declarations in configure lo...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal (vote)
Assignee: Gentoo's Team for Core System packages
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: implicit-in-configure
  Show dependency tree
 
Reported: 2023-10-29 09:50 UTC by Kim B. Sindalsen
Modified: 2024-05-22 04:35 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---


Attachments
build.log (build.log,163.90 KB, text/plain)
2023-10-29 09:51 UTC, Kim B. Sindalsen
Details

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Description Kim B. Sindalsen 2023-10-29 09:50:55 UTC
QA: other
QA Notice: Found the following implicit function declarations in configure logs:
  /var/tmp/portage/app-shells/bash-5.1_p16-r6/work/bash-5.1/config.log:3216 - makedev
  /var/tmp/portage/app-shells/bash-5.1_p16-r6/work/bash-5.1/config.log:15904 - dup2 Check that no features were accidentally disabled.
See https://wiki.gentoo.org/wiki/Modern_C_porting.


Reproducible: Always
Comment 1 Kim B. Sindalsen 2023-10-29 09:51:13 UTC
Created attachment 873657 [details]
build.log
Comment 2 Kim B. Sindalsen 2023-10-29 09:51:29 UTC
Portage 3.0.51 (python 3.11.5-final-0, default/linux/amd64/17.1/no-multilib/hardened, gcc-14, glibc-2.37-r7, 6.1.60-gentoo-x86_64 x86_64)
=================================================================
System uname: Linux-6.1.60-gentoo-x86_64-x86_64-12th_Gen_Intel-R-_Core-TM-_i7-1270P-with-glibc2.37
KiB Mem:     6084140 total,    853604 free
KiB Swap:    6291452 total,   6254332 free
Timestamp of repository guru: Sat, 28 Oct 2023 07:46:46 +0000
Head commit of repository guru: 429f3a9d7f21e497d38762006f9167d7b62ef07c

Timestamp of repository gentoo: Sat, 28 Oct 2023 23:30:01 +0000
Head commit of repository gentoo: 583c4e3061e3e8598368bcea4036f0a045198317
sh bash 5.1_p16-r6
ld GNU ld (Gentoo 2.40 p5) 2.40.0
app-misc/pax-utils:        1.3.5::gentoo
app-shells/bash:           5.1_p16-r6::gentoo
dev-lang/perl:             5.38.0-r1::gentoo
dev-lang/python:           3.11.5::gentoo
dev-lang/rust-bin:         1.71.1::gentoo
dev-util/cmake:            3.26.5-r2::gentoo
dev-util/meson:            1.2.1-r1::gentoo
sys-apps/baselayout:       2.14::gentoo
sys-apps/openrc:           0.48::gentoo
sys-apps/sandbox:          2.38::gentoo
sys-devel/autoconf:        2.71-r6::gentoo
sys-devel/automake:        1.16.5-r1::gentoo
sys-devel/binutils:        2.40-r5::gentoo
sys-devel/binutils-config: 5.5::gentoo
sys-devel/gcc:             13.2.1_p20230826::gentoo, 14.0.0_pre20231022-r1::gentoo
sys-devel/gcc-config:      2.11::gentoo
sys-devel/libtool:         2.4.7-r1::gentoo
sys-devel/make:            4.4.1-r1::gentoo
sys-kernel/linux-headers:  6.1::gentoo (virtual/os-headers)
sys-libs/glibc:            2.37-r7::gentoo
Repositories:

local
    location: /var/db/repos/local
    masters: gentoo
    priority: -1
    volatile: False

guru
    location: /var/db/repos/guru
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/guru.git
    masters: gentoo
    volatile: False

gentoo
    location: /var/db/repos/gentoo
    sync-type: rsync
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: 1
    volatile: False
    sync-rsync-verify-max-age: 24
    sync-rsync-verify-metamanifest: no
    sync-rsync-verify-jobs: 1
    sync-rsync-extra-opts:

ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="@FREE"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -march=native -Werror=strict-aliasing -Werror=odr -Werror=lto-type-mismatch -fgraphite-identity -floop-interchange -ftree-loop-distribution -floop-strip-mine -floop-block -flto=2 -fuse-linker-plugin -fno-fat-lto-objects -ftree-vectorize"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/gnupg/qualified.txt /var/bind /var/spool/munin-async/.ssh"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/env.d /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/terminfo"
CXXFLAGS="-O2 -pipe -march=native -Werror=strict-aliasing -Werror=odr -Werror=lto-type-mismatch -fgraphite-identity -floop-interchange -ftree-loop-distribution -floop-strip-mine -floop-block -flto=2 -fuse-linker-plugin -fno-fat-lto-objects -ftree-vectorize -flifetime-dse=1"
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS=" --buildpkg-exclude 'virtual/* sys-kernel/*-sources sys-apps/pkgcore'"
ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY GDK_PIXBUF_MODULE_FILE GOBIN GOPATH PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR XDG_STATE_HOME"
FCFLAGS="-O2 -pipe -march=native -Werror=strict-aliasing -Werror=odr -Werror=lto-type-mismatch -fgraphite-identity -floop-interchange -ftree-loop-distribution -floop-strip-mine -floop-block -flto=2 -fuse-linker-plugin -fno-fat-lto-objects -ftree-vectorize"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs buildpkg buildpkg-live config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-sync multilib-strict network-sandbox news parallel-fetch pid-sandbox preserve-libs protect-owned qa-unresolved-soname-deps sandbox sfperms strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -march=native -Werror=strict-aliasing -Werror=odr -Werror=lto-type-mismatch -fgraphite-identity -floop-interchange -ftree-loop-distribution -floop-strip-mine -floop-block -flto=2 -fuse-linker-plugin -fno-fat-lto-objects -ftree-vectorize"
GENTOO_MIRRORS="http://gentoo.mirrors.ovh.net/gentoo-distfiles/ https://ftp.uni-hannover.de/gentoo/ https://ftp.agdsn.de/gentoo"
LANG="en_US.utf8"
LDFLAGS="-fuse-ld=mold -Wl,-O1 -Wl,--as-needed -O2 -pipe -march=native -Werror=strict-aliasing -Werror=odr -Werror=lto-type-mismatch -fgraphite-identity -floop-interchange -ftree-loop-distribution -floop-strip-mine -floop-block -flto=2 -fuse-linker-plugin -fno-fat-lto-objects -ftree-vectorize -flifetime-dse=1 -Wl,--defsym=__gentoo_check_ldflags__=0"
LEX="flex"
LINGUAS="en"
MAKEOPTS="-j2"
PKGDIR="/var/cache/binpkgs"
PORTAGE_CONFIGROOT="/"
PORTAGE_RSYNC_OPTS="--recursive --links --safe-links --perms --times --omit-dir-times --compress --force --whole-file --delete --stats --human-readable --timeout=180 --exclude=/distfiles --exclude=/local --exclude=/packages --exclude=/.git"
PORTAGE_TMPDIR="/var/tmp"
SHELL="/bin/bash"
USE="acl amd64 berkdb bzip2 caps cli crypt dri fortran hardened iconv idn ipv6 libtirpc lto ncurses nls nptl openmp pam pcre pgo pie readline seccomp split-usr ssl ssp syslog test-rust udev unicode usb verify-sig xattr xml xtpax zlib zstd" ABI_X86="64" CPU_FLAGS_X86="mmx mmxext sse sse2 aes avx avx2 f16c fma3 pclmul popcnt rdrand sha sse3 sse4_1 sse4_2 ssse3" ELIBC="glibc" GRUB_PLATFORMS="pc" INPUT_DEVICES="libinput" KERNEL="linux" L10N="en-US" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby31"
Unset:  ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Comment 3 Larry the Git Cow gentoo-dev 2024-05-22 04:35:04 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9d95ea1c4f26dcb47bc851039f51b75c726e4bdd

commit 9d95ea1c4f26dcb47bc851039f51b75c726e4bdd
Author:     Eli Schwartz <eschwartz93@gmail.com>
AuthorDate: 2024-05-22 02:50:00 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2024-05-22 04:34:30 +0000

    app-shells/bash: add whitelist for false positive configure implicit decls
    
    makedev isn't supposed to exist where it is being checked here, but the
    check itself vanishes in modern autoconf, and is thus unneeded for bash
    5.2+.
    
    Whitelist it just for the current version, which predates that.
    
    Closes: https://bugs.gentoo.org/916480
    Signed-off-by: Eli Schwartz <eschwartz93@gmail.com>
    Signed-off-by: Sam James <sam@gentoo.org>

 app-shells/bash/bash-5.1_p16-r10.ebuild | 6 ++++++
 app-shells/bash/bash-5.1_p16-r6.ebuild  | 6 ++++++
 2 files changed, 12 insertions(+)