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Bug 906007

Summary: sys-devel/gcc-12.3.0[-lto] fails to build with -flto
Product: Gentoo Linux Reporter: Patrick Lauer <patrick>
Component: Current packagesAssignee: Gentoo Toolchain Maintainers <toolchain>
Status: RESOLVED FIXED    
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---

Description Patrick Lauer gentoo-dev 2023-05-09 06:37:38 UTC
/bin/sh /var/tmp/portage/sys-devel/gcc-12.3.0/work/gcc-12.3.0/libgcc/../mkinstalldirs .
/var/tmp/portage/sys-devel/gcc-12.3.0/work/build/./gcc/xgcc -B/var/tmp/portage/sys-devel/gcc-12.3.0/work/build/./gcc/ -B/usr/x86_64-pc-linux-gnu/bin/ -B/usr/x86_64-pc-linux-gnu/lib/ -isystem /usr/x86_64-pc-linux-gnu/include -isystem /usr/x86_64-pc-linux-gnu/sys-include   -fno-checking -O2  -g -pipe -march=native -flto=8 -ggdb3 -O2 -DIN_GCC    -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition  -isystem ./include  -fpic -mlong-double-80 -DUSE_ELF_SYMVER  -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -fno-stack-clash-protection  -shared -nodefaultlibs -Wl,--soname=libgcc_s.so.1 -Wl,--version-script=libgcc.map  -o ./libgcc_s.so.1.tmp -g -pipe -march=native -flto=8 -ggdb3 -O2 -B./ _muldi3_s.o _negdi2_s.o _lshrdi3_s.o _ashldi3_s.o _ashrdi3_s.o _cmpdi2_s.o _ucmpdi2_s.o _clear_cache_s.o _trampoline_s.o __main_s.o _absvsi2_s.o _absvdi2_s.o _addvsi3_s.o _addvdi3_s.o _subvsi3_s.o _subvdi3_s.o _mulvsi3_s.o _mulvdi3_s.o _negvsi2_s.o _negvdi2_s.o _ctors_s.o _ffssi2_s.o _ffsdi2_s.o _clz_s.o _clzsi2_s.o _clzdi2_s.o _ctzsi2_s.o _ctzdi2_s.o _popcount_tab_s.o _popcountsi2_s.o _popcountdi2_s.o _paritysi2_s.o _paritydi2_s.o _powisf2_s.o _powidf2_s.o _powixf2_s.o _mulsc3_s.o _muldc3_s.o _mulxc3_s.o _divsc3_s.o _divdc3_s.o _divxc3_s.o _bswapsi2_s.o _bswapdi2_s.o _clrsbsi2_s.o _clrsbdi2_s.o _fixunssfsi_s.o _fixunsdfsi_s.o _fixunsxfsi_s.o _fixsfdi_s.o _fixdfdi_s.o _fixxfdi_s.o _fixunssfdi_s.o _fixunsdfdi_s.o _fixunsxfdi_s.o _floatdisf_s.o _floatdidf_s.o _floatdixf_s.o _floatundisf_s.o _floatundidf_s.o _floatundixf_s.o _divdi3_s.o _moddi3_s.o _divmoddi4_s.o _udivdi3_s.o _umoddi3_s.o _udivmoddi4_s.o _udiv_w_sdiv_s.o cpuinfo_s.o sfp-exceptions_s.o _divhc3_s.o _mulhc3_s.o addtf3_s.o divtf3_s.o multf3_s.o negtf2_s.o subtf3_s.o unordtf2_s.o fixtfsi_s.o fixunstfsi_s.o floatsitf_s.o floatunsitf_s.o fixtfdi_s.o fixunstfdi_s.o floatditf_s.o floatunditf_s.o fixtfti_s.o fixunstfti_s.o floattitf_s.o floatuntitf_s.o extendhfsf2_s.o extendhfdf2_s.o extendhftf2_s.o extendhfxf2_s.o extendsfdf2_s.o extendsftf2_s.o extenddftf2_s.o extendxftf2_s.o trunctfhf2_s.o truncxfhf2_s.o truncdfhf2_s.o truncsfhf2_s.o trunctfsf2_s.o truncdfsf2_s.o trunctfdf2_s.o trunctfxf2_s.o fixhfti_s.o fixunshfti_s.o floattihf_s.o floatuntihf_s.o eqhf2_s.o getf2_s.o letf2_s.o eqtf2_s.o _divtc3_s.o _multc3_s.o _powitf2_s.o enable-execute-stack_s.o unwind-dw2_s.o unwind-dw2-fde-dip_s.o unwind-sjlj_s.o unwind-c_s.o emutls_s.o libgcc.a -lc && rm -f ./libgcc_s.so && if [ -f ./libgcc_s.so.1 ]; then mv -f ./libgcc_s.so.1 ./libgcc_s.so.1.backup; else true; fi && mv ./libgcc_s.so.1.tmp ./libgcc_s.so.1 && (echo "/* GNU ld script"; echo "   Use the shared library, but some functions are only in"; echo "   the static library.  */"; echo "GROUP ( libgcc_s.so.1 -lgcc )" ) > ./libgcc_s.so
{standard input}: Assembler messages:
{standard input}: Error: invalid attempt to declare external version name as default in symbol `__gttf2@@GCC_4.3.0'
make[4]: *** [/var/tmp/portage/sys-devel/gcc-12.3.0/temp/ccmHAMbK.mk:2: /var/tmp/portage/sys-devel/gcc-12.3.0/temp/ccfrUADy.ltrans0.ltrans.o] Error 1
lto-wrapper: fatal error: make returned 2 exit status
compilation terminated.
/usr/x86_64-pc-linux-gnu/bin/ld: error: lto-wrapper failed
collect2: error: ld returned 1 exit status
make[3]: *** [Makefile:995: libgcc_s.so] Error 1
make[3]: Leaving directory '/var/tmp/portage/sys-devel/gcc-12.3.0/work/build/x86_64-pc-linux-gnu/libgcc'
make[2]: *** [Makefile:19475: all-stage1-target-libgcc] Error 2
make[2]: Leaving directory '/var/tmp/portage/sys-devel/gcc-12.3.0/work/build'
make[1]: *** [Makefile:24875: stage1-bubble] Error 2
make[1]: Leaving directory '/var/tmp/portage/sys-devel/gcc-12.3.0/work/build'
make: *** [Makefile:25814: profiledbootstrap] Error 2
 * ERROR: sys-devel/gcc-12.3.0::gentoo failed (compile phase):
 *   emake failed

Portage 3.0.47 (python 3.11.3-final-0, default/linux/amd64/17.1, gcc-13, glibc-2.37-r2, 6.2.13-gentoo-x86_64 x86_64)
=================================================================
System uname: Linux-6.2.13-gentoo-x86_64-x86_64-AMD_Ryzen_9_3900X_12-Core_Processor-with-glibc2.37
KiB Mem:    65745864 total,   6925160 free
KiB Swap:   20971516 total,  20971516 free
sh bash 5.2_p15-r2
ld GNU ld (Gentoo 2.40 p5) 2.40.0
app-misc/pax-utils:        1.3.7::gentoo
app-shells/bash:           5.2_p15-r2::gentoo
dev-java/java-config:      2.3.1::gentoo
dev-lang/perl:             5.36.1-r1::gentoo
dev-lang/python:           3.10.11::gentoo, 3.11.3::gentoo
dev-lang/rust:             1.69.0-r1::gentoo
dev-util/cmake:            3.26.3::gentoo
dev-util/meson:            1.1.0::gentoo
sys-apps/baselayout:       2.13-r1::gentoo
sys-apps/openrc:           0.47.1::gentoo
sys-apps/sandbox:          2.30-r1::gentoo
sys-devel/autoconf:        2.13-r8::gentoo, 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/clang:           15.0.7-r1::gentoo, 16.0.3::gentoo
sys-devel/gcc:             12.2.1_p20230428-r1::gentoo, 13.1.0-r1::gentoo
sys-devel/gcc-config:      2.10::gentoo
sys-devel/libtool:         2.4.7-r1::gentoo
sys-devel/lld:             15.0.7::gentoo, 16.0.3::gentoo
sys-devel/llvm:            15.0.7::gentoo, 16.0.3::gentoo
sys-devel/make:            4.4.1::gentoo
sys-kernel/linux-headers:  6.3::gentoo (virtual/os-headers)
sys-libs/glibc:            2.37-r2::gentoo
Repositories:

gentoo
    location: /home/me/code/gentoo
    sync-type: git
    sync-uri: rsync://rsync.gentoo.org/gentoo-portage
    priority: -1000
    volatile: True

ACCEPT_KEYWORDS="amd64 ~amd64"
ACCEPT_LICENSE="@FREE"
CBUILD="x86_64-pc-linux-gnu"
CFLAGS="-O2 -pipe -march=native -flto=8 -fuse-linker-plugin -ggdb3"
CHOST="x86_64-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /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/terminfo /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c"
CXXFLAGS="-O2 -pipe -march=native -flto=8 -fuse-linker-plugin -ggdb3"
DISTDIR="/chroot/distfiles"
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 -flto=8 -fuse-linker-plugin -ggdb3"
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 splitdebug strict unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync xattr"
FFLAGS="-O2 -pipe -march=native -flto=8 -fuse-linker-plugin -ggdb3"
GENTOO_MIRRORS="http://distfiles.gentoo.org"
INSTALL_MASK="/etc/X11/xinit/xinitrc.d/80-dbus /usr/bin/dbus-launch"
LANG="C.UTF8"
LDFLAGS="-O2 -flto=8"
LEX="flex"
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"
RUSTFLAGS="-C target-cpu=native"
SHELL="/bin/bash"
USE="X acl alsa amd64 apng bzip2 cli crypt cups dri ffmpeg fortran gdbm glamor gmp gpo iconv icu ipv6 lapack libglvnd libtirpc lto minizip multilib ncurses nls nptl opencl opengl openmp pam pcre pgo readline seccomp split-usr sqlite ssl system-llvm test-rust truetype udev unicode vdpau vulkan xattr xvmc zlib" ABI_X86="64 32" ADA_TARGET="gnat_2021" AMDGPU_TARGETS="gfx803" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_alias authn_anon authn_dbm authn_default authn_file authz_dbm authz_default authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir disk_cache env expires ext_filter file_cache filter headers include info log_config logio mem_cache 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 mtk3301 nmea ntrip navcom oceanserver oldstyle oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 timing tsip tripmate tnt ublox ubx" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4 php8-0" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11" RUBY_TARGETS="ruby30" USERLAND="GNU" VIDEO_CARDS="radeon r600 radeonsi amdgpu" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq proto steal rawnat logmark ipmark dhcpmac delude chaos account"
Unset:  ADDR2LINE, AR, ARFLAGS, AS, ASFLAGS, CC, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXX, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, MAKEOPTS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, RANLIB, READELF, SIZE, STRINGS, STRIP, YACC, YFLAGS
Comment 1 Larry the Git Cow gentoo-dev 2023-05-09 11:37:26 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=26e2612b73c0da967c5e7223e53a94ebcb1aa7c4

commit 26e2612b73c0da967c5e7223e53a94ebcb1aa7c4
Author:     Sam James <sam@gentoo.org>
AuthorDate: 2023-05-09 11:37:07 +0000
Commit:     Sam James <sam@gentoo.org>
CommitDate: 2023-05-09 11:37:21 +0000

    toolchain.eclass: filter-lto too (please use USE=lto instead)
    
    Followup to e6dd349ea37663f3e3a6ce1df3fd9f7cf18e20cd.
    
    Closes: https://bugs.gentoo.org/906007
    Signed-off-by: Sam James <sam@gentoo.org>

 eclass/toolchain.eclass | 3 +++
 1 file changed, 3 insertions(+)