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Bug 949905 - dev-util/unicorn-2.1.2: fails to compile (qemu/target/ppc/mem_helper.c:423:12: error: ‘return’ with a value, in function returning void [-Wreturn-mismatch])
Summary: dev-util/unicorn-2.1.2: fails to compile (qemu/target/ppc/mem_helper.c:423:12...
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: Current packages (show other bugs)
Hardware: All Linux
: Normal normal
Assignee: mario.haustein
URL:
Whiteboard:
Keywords: PullRequest
Depends on:
Blocks: c99-porting
  Show dependency tree
 
Reported: 2025-02-18 13:18 UTC by Sam James
Modified: 2025-02-19 11:05 UTC (History)
1 user (show)

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


Attachments
build.log (file_949905.txt,531.45 KB, text/plain)
2025-02-18 13:18 UTC, Sam James
Details

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Description Sam James archtester Gentoo Infrastructure gentoo-dev Security 2025-02-18 13:18:30 UTC
Created attachment 919294 [details]
build.log

FAILED: CMakeFiles/ppc64-softmmu.dir/qemu/target/ppc/mem_helper.c.o 
/usr/bin/i686-pc-linux-gnu-gcc  -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2_build -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/glib_compat -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/include -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/include -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/tcg  -O3 -pipe -march=pentium4 -fdiagnostics-color=always -std=gnu11 -fdiagnostics-color=always -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/tcg/i386 -D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wall -fPIC -DNEED_CPU_H -include ppc64.h -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2_build/ppc64-softmmu -I/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc -MD -MT CMakeFiles/ppc64-softmmu.dir/qemu/target/ppc/mem_helper.c.o -MF CMakeFiles/ppc64-softmmu.dir/qemu/target/ppc/mem_helper.c.o.d -o CMakeFiles/ppc64-softmmu.dir/qemu/target/ppc/mem_helper.c.o -c /var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc/mem_helper.c
/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc/mem_helper.c: In function ‘helper_stq_le_parallel’:
/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc/mem_helper.c:423:12: error: ‘return’ with a value, in function returning void [-Wreturn-mismatch]
  423 |     return 0;
      |            ^
/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc/mem_helper.c:411:6: note: declared here
  411 | void helper_stq_le_parallel(CPUPPCState *env, target_ulong addr,
      |      ^~~~~~~~~~~~~~~~~~~~~~
/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc/mem_helper.c: In function ‘helper_stq_be_parallel’:
/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc/mem_helper.c:439:12: error: ‘return’ with a value, in function returning void [-Wreturn-mismatch]
  439 |     return 0;
      |            ^
/var/tmp/portage/dev-util/unicorn-2.1.2/work/unicorn-2.1.2/qemu/target/ppc/mem_helper.c:427:6: note: declared here
  427 | void helper_stq_be_parallel(CPUPPCState *env, target_ulong addr,
      |      ^~~~~~~~~~~~~~~~~~~~~~

---

Portage 3.0.67 (python 3.12.9-final-0, default/linux/x86/17.0/desktop/plasma/systemd/merged-usr, gcc-15, glibc-2.41, 6.6.67-gentoo-dist-hardened i686)
=================================================================
System uname: Linux-6.6.67-gentoo-dist-hardened-i686-AMD_EPYC_7R13_48-Core_Processor-with-glibc2.41
KiB Mem:   527973352 total,  14347808 free
KiB Swap:  126978044 total,       136 free
Timestamp of repository gentoo: Tue, 18 Feb 2025 03:03:32 +0000
Head commit of repository gentoo: 4e6df83304aab2554c9ed5d8fa45632224b22c83

sh bash 5.2_p37
ld GNU ld (Gentoo 9999 p1) 2.44.50.20250218
ccache version 4.10.2 [disabled]
app-misc/pax-utils:        1.3.8::gentoo
app-shells/bash:           5.2_p37::gentoo
dev-build/autoconf:        2.13-r8::gentoo, 2.69-r9::gentoo, 2.71-r7::gentoo, 2.72-r1::gentoo
dev-build/automake:        1.17-r1::gentoo
dev-build/cmake:           3.31.5::gentoo
dev-build/libtool:         2.5.4::gentoo
dev-build/make:            4.4.1-r100::gentoo
dev-build/meson:           1.7.0::gentoo
dev-lang/perl:             5.40.0-r1::gentoo
dev-lang/python:           3.12.9::gentoo, 3.13.2::gentoo, 3.13.2-r100::gentoo
dev-lang/rust-bin:         1.81.0-r102::gentoo, 1.84.1-r1::gentoo
dev-util/ccache:           4.10.2-r1::gentoo
llvm-core/clang:           16.0.6::gentoo, 17.0.6::gentoo, 18.1.8-r6::gentoo, 19.1.7::gentoo
llvm-core/lld:             19.1.7::gentoo
llvm-core/llvm:            16.0.6-r5::gentoo, 17.0.6-r3::gentoo, 18.1.8-r6::gentoo, 19.1.7::gentoo
sys-apps/baselayout:       2.17::gentoo
sys-apps/sandbox:          2.43::gentoo
sys-apps/systemd:          257.2::gentoo
sys-devel/binutils:        9999::gentoo
sys-devel/binutils-config: 5.5.2::gentoo
sys-devel/gcc:             8.5.0-r2::gentoo, 9.5.0::gentoo, 10.5.0::gentoo, 11.5.0::gentoo, 12.4.1_p20250213::gentoo, 13.3.1_p20250214::gentoo, 14.2.1_p20241221::gentoo, 15.0.9999::gentoo
sys-devel/gcc-config:      2.12.1::gentoo
sys-kernel/linux-headers:  6.13::gentoo (virtual/os-headers)
sys-libs/glibc:            2.41::gentoo
Repositories:

gentoo
    location: /var/db/repos/gentoo
    sync-type: git
    sync-uri: https://github.com/gentoo-mirror/gentoo.git
    priority: -1000
    volatile: False

local
    location: /var/db/repos/local
    masters: gentoo
    volatile: False

Binary Repositories:

gentoobinhost
    priority: 1
    sync-uri: https://gentoo.osuosl.org/releases/x86/binpackages/17.0/i686

ACCEPT_KEYWORDS="x86 ~x86"
ACCEPT_LICENSE="*"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-O3 -pipe -march=pentium4 -fdiagnostics-color=always"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/share/config /usr/share/gnupg/qualified.txt"
CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/revdep-rebuild /etc/sandbox.d /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O3 -pipe -march=pentium4 -fdiagnostics-color=always"
DISTDIR="/var/cache/distfiles"
EMERGE_DEFAULT_OPTS="--keep-going=y --complete-graph --jobs=4 --load-average=10"
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="-O3 -pipe -march=pentium4 -fdiagnostics-color=always"
FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live clean-logs config-protect-if-modified distlocks ebuild-locks fixlafiles ipc-sandbox merge-wait multilib-strict network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted preserve-libs protect-owned qa-unresolved-soname-deps sandbox split-elog split-log strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O3 -pipe -march=pentium4 -fdiagnostics-color=always"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
LANG="C.UTF8"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0"
LEX="flex"
MAKEOPTS="-j48 -l48"
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="X a52 aac accessibility acl acpi activities alsa bluetooth branding brotli bzip2 cairo cdda cdr cli colord crypt cups dbus declarative dot dri dts dvd dvdr encode exif flac fortran gdbm gif gpm gtk gui http http2 iconv icu ipv6 jadetex jpeg kde kf6compat kwallet lcms libnotify libtirpc libxml2 lua lz4 lzma mad mng mp3 mp4 mpeg ncurses networkmanager nls ogg opengl openmp opus pam pango pcre pcre32 pdf perl pim pipewire plasma png policykit ppds pulseaudio python qml qt5 qt6 readline ruby screencast sdk sdl seccomp semantic-desktop snappy sound spell sql sqlite ssh ssl startup-notification svg systemd test-rust tiff truetype udev udisks unicode upower usb valgrind vorbis vulkan wayland webchannel webkit widgets wifi wireless wxwidgets x264 x86 xattr xcb xft xml xv xvid zlib zstd" ABI_X86="32" ADA_TARGET="gcc_13" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_anon authn_dbm authn_file authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir env expires ext_filter file_cache filter headers include info log_config logio mime mime_magic negotiation rewrite setenvif speling status unique_id userdir usertrack vhost_alias" CALLIGRA_FEATURES="karbon sheets words" COLLECTD_PLUGINS="df interface irq load memory rrdtool swap syslog" CPU_FLAGS_X86="aes avx avx2 f16c fma3 mmx mmxext pclmul popcnt rdrand sha sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" GUILE_SINGLE_TARGET="3-0" GUILE_TARGETS="3-0" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-2" POSTGRES_TARGETS="postgres16" PYTHON_SINGLE_TARGET="python3_12" PYTHON_TARGETS="python3_12" RUBY_TARGETS="ruby32" VIDEO_CARDS="amdgpu fbdev intel nouveau radeon radeonsi vesa dummy" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto logmark ipmark dhcpmac delude chaos account"
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, LINGUAS, MAKE, MAKEFLAGS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Comment 1 Larry the Git Cow gentoo-dev 2025-02-19 11:05:23 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=9d9ee0c5ae72128eb719f28048ab88cb85344965

commit 9d9ee0c5ae72128eb719f28048ab88cb85344965
Author:     Mario Haustein <mario.haustein@hrz.tu-chemnitz.de>
AuthorDate: 2025-02-19 05:52:39 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2025-02-19 11:04:15 +0000

    dev-util/unicorn: fix build failure on ppc
    
    Closes: https://bugs.gentoo.org/949905
    Signed-off-by: Mario Haustein <mario.haustein@hrz.tu-chemnitz.de>
    Signed-off-by: Sam James <sam@gentoo.org>

 dev-util/unicorn/files/unicorn-2.1.2-return.patch | 57 +++++++++++++++++++++++
 dev-util/unicorn/unicorn-2.1.2.ebuild             |  4 ++
 2 files changed, 61 insertions(+)