clang -c -Wsign-compare -Wunreachable-code -DNDEBUG -march=native -O3 -falign-functions=32 -pipe -fno-finite-math-only -fwrapv -flto -g -std=c11 -Wextra -Wno-unused-parameter -Wno-missing-field-i nitializers -Wstrict-prototypes -Werror=implicit-function-declaration -fvisibility=hidden -I./Include/internal -I. -I./Include -I/usr/include/ncursesw -fPIC -DPy_BUILD_CORE -o Programs/_bootstrap_ python.o Programs/_bootstrap_python.c clang -fno-lto -o _bootstrap_python Modules/getbuildinfo.o Parser/token.o Parser/pegen.o Parser/pegen_errors.o Parser/action_helpers.o Parser/parser.o Parser/string_parser.o Parser/peg_api.o Pars er/myreadline.o Parser/tokenizer.o Objects/abstract.o Objects/accu.o Objects/boolobject.o Objects/bytes_methods.o Objects/bytearrayobject.o Objects/bytesobject.o Objects/call.o Objects/capsule.o Obje cts/cellobject.o Objects/classobject.o Objects/codeobject.o Objects/complexobject.o Objects/descrobject.o Objects/enumobject.o Objects/exceptions.o Objects/genericaliasobject.o Objects/genobject.o Ob jects/fileobject.o Objects/floatobject.o Objects/frameobject.o Objects/funcobject.o Objects/interpreteridobject.o Objects/iterobject.o Objects/listobject.o Objects/longobject.o Objects/dictobject.o O bjects/odictobject.o Objects/memoryobject.o Objects/methodobject.o Objects/moduleobject.o Objects/namespaceobject.o Objects/object.o Objects/obmalloc.o Objects/picklebufobject.o Objects/rangeobject.o Objects/setobject.o Objects/sliceobject.o Objects/structseq.o Objects/tupleobject.o Objects/typeobject.o Objects/unicodeobject.o Objects/unicodectype.o Objects/unionobject.o Objects/weakrefobject.o Python/_warnings.o Python/Python-ast.o Python/Python-tokenize.o Python/asdl.o Python/ast.o Python/ast_opt.o Python/ast_unparse.o Python/bltinmodule.o Python/ceval.o Python/codecs.o Python/compile.o Python/context.o Python/dynamic_annotations.o Python/errors.o Python/frame.o Python/frozenmain.o Python/future.o Python/getargs.o Python/getcompiler.o Python/getcopyright.o Python/getplatform.o Python/getversion.o Python/hamt.o Python/hashtable.o Python/import.o Python/importdl.o Python/initconfig.o Python/marshal.o Python/modsupport.o Python/mysnprintf.o Python/mystrtoul.o Python/pathconfig.o Python/preconfig.o Python/pyarena.o Python/pyctype.o Python/pyfpe.o Python/pyhash.o Python/pylifecycle.o Python/pymath.o Python/pystate.o Python/pythonrun.o Python/pytime.o Python/bootstrap_hash.o Python/specialize.o Python/structmember.o Python/symtable.o Python/sysmodule.o Python/thread.o Python/traceback.o Python/getopt.o Python/pystrcmp.o Python/pystrtod.o Python/pystrhex.o Python/dtoa.o Python/formatter_unicode.o Python/fileutils.o Python/suggestions.o Python/dynload_shlib.o Modules/config.o Modules/main.o Modules/gcmodule.o Modules/atexitmodule.o Modules/faulthandler.o Modules/posixmodule.o Modules/signalmodule.o Modules/_tracemalloc.o Modules/_codecsmodule.o Modules/_collectionsmodule.o Modules/errnomodule.o Modules/_io/_iomodule.o Modules/_io/iobase.o Modules/_io/fileio.o Modules/_io/bytesio.o Modules/_io/bufferedio.o Modules/_io/textio.o Modules/_io/stringio.o Modules/itertoolsmodule.o Modules/_sre/sre.o Modules/_threadmodule.o Modules/timemodule.o Modules/_weakref.o Modules/_abc.o Modules/_functoolsmodule.o Modules/_localemodule.o Modules/_operator.o Modules/_stat.o Modules/symtablemodule.o Modules/pwdmodule.o Modules/xxsubtype.o \ Programs/_bootstrap_python.o Modules/getpath.o -ldl -lm Modules/getbuildinfo.o: file not recognized: file format not recognized clang-14: error: linker command failed with exit code 1 (use -v to see invocation)
PF16W6Y2 ~ # emerge --info Portage 3.0.30 (python 3.10.5-final-0, default/linux/amd64/17.1/desktop/gnome/systemd, gcc-11.3.0, glibc-2.35-r8, 5.18.12-gentoo x86_64) ================================================================= System uname: Linux-5.18.12-gentoo-x86_64-Intel-R-_Core-TM-_i7-8850H_CPU_@_2.60GHz-with-glibc2.35 KiB Mem: 32495152 total, 927276 free KiB Swap: 33554424 total, 27206988 free Timestamp of repository gentoo: Fri, 22 Jul 2022 09:16:41 +0000 Head commit of repository gentoo: 8ccafa549f30d23bf56aa11b5a69de5628b7d20d Head commit of repository audio-overlay: e1c74a150aa6ea545994c8d928456524404e847b Head commit of repository lto-overlay: 9e7b681b98b77e1e7f6ceff24a0d05f5798ec3e7 Head commit of repository mv: 82d3d9f8a028f6c1b7ce930e6ab9085c6013b2fa sh bash 5.1_p16 ld GNU ld (Gentoo 2.38 p4) 2.38 ccache version 4.6.1 [disabled] app-misc/pax-utils: 1.3.4::gentoo app-shells/bash: 5.1_p16::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.36.0::gentoo dev-lang/python: 3.9.13::gentoo, 3.10.5::gentoo dev-lang/rust: 1.62.1::gentoo dev-util/ccache: 4.6.1::gentoo dev-util/cmake: 3.23.2::gentoo dev-util/meson: 0.63.0::gentoo sys-apps/baselayout: 2.8-r2::gentoo sys-apps/sandbox: 2.29::gentoo sys-apps/systemd: 251.3::gentoo sys-devel/autoconf: 2.13-r2::gentoo, 2.71-r1::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.38-r2::gentoo sys-devel/binutils-config: 5.4.1::gentoo sys-devel/clang: 14.0.6::gentoo sys-devel/gcc: 11.3.0::gentoo, 12.1.1_p20220625::gentoo sys-devel/gcc-config: 2.5-r1::gentoo sys-devel/libtool: 2.4.7::gentoo sys-devel/lld: 14.0.6::gentoo sys-devel/llvm: 14.0.6-r1::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.18-r1::gentoo (virtual/os-headers) sys-libs/glibc: 2.35-r8::gentoo Repositories: gentoo location: /usr/portage sync-type: git sync-uri: https://github.com/gentoo-mirror/gentoo.git priority: -1000 audio-overlay location: /var/lib/layman/audio-overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/audio-overlay.git masters: gentoo priority: 50 calculate location: /var/lib/layman/calculate masters: gentoo priority: 50 dlang location: /var/lib/layman/dlang masters: gentoo priority: 50 gentoo-zh location: /var/lib/layman/gentoo-zh masters: gentoo priority: 50 go-overlay location: /var/lib/layman/go-overlay masters: gentoo priority: 50 lto-overlay location: /var/lib/layman/lto-overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/lto-overlay.git masters: gentoo mv priority: 50 mv location: /var/lib/layman/mv sync-type: git sync-uri: https://github.com/gentoo-mirror/mv.git masters: gentoo priority: 50 steam-overlay location: /var/lib/layman/steam-overlay masters: gentoo priority: 50 tlp location: /var/lib/layman/tlp masters: gentoo priority: 50 rugubara location: /var/lib/layman/rugubara masters: gentoo priority: 100 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA Vivaldi" CBUILD="x86_64-pc-linux-gnu" CC="clang" CFLAGS="-march=native -O3 -fno-semantic-interposition -fgraphite-identity -floop-nest-optimize -flto=12 -fuse-linker-plugin -falign-functions=32 -pipe" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /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/terminfo" CXX="clang++" CXXFLAGS="-march=native -O3 -fno-semantic-interposition -fgraphite-identity -floop-nest-optimize -flto=12 -fuse-linker-plugin -falign-functions=32 -pipe" DISTDIR="/usr/portage/distfiles" ENV_UNSET="CARGO_HOME DBUS_SESSION_BUS_ADDRESS DISPLAY 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" FCFLAGS="-march=native -O3 -fno-semantic-interposition -fgraphite-identity -floop-nest-optimize -flto=12 -fuse-linker-plugin -falign-functions=32 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance 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" FFLAGS="-march=native -O3 -fno-semantic-interposition -fgraphite-identity -floop-nest-optimize -flto=12 -fuse-linker-plugin -falign-functions=32 -pipe" GENTOO_MIRRORS="http://gentoo.bloodhost.ru/ rsync://gentoo.bloodhost.ru/gentoo-distfiles http://ftp.ntua.gr/pub/linux/gentoo/" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" MAKEOPTS="-j6" PKGDIR="/usr/portage/packages" 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 acl acpi aio alsa amd64 ap bash-completion bluetooth branding bzip2 cacert cairo caps cdda cdr cgroup-hybrid chromecast clang cli client colord crypt cups dbus device-mapper djvu dri dri3 dts dvd dvdr eds egl encode evo exif fat ffmpeg fftw flac fortran gdbm gif gimp gles2 gnome gnome-keyring gnome-online-accounts gpm graphite gstreamer gtk gtk3 gui iconv icu introspection io-uring ipv6 iwd jack jpeg jpeg2k lcms libglvnd libnotify libsecret libtirpc libzfs lm_sensors lto lv2 mad mng mp3 mp4 mpeg multilib native-headset nautilus ncat ncurses networkmanager nfs nls nptl ntfs nvenc nvme ogg opencl opengl openmp opus p2p pam pango pcre pdf png policykit ppds pulseaudio qt5 raw readline screencast sdl sdl2 seccomp smp sna sound sound-server spell spice split-usr ssl startup-notification svg synaptics sysprof system-llvm systemd thunderbolt tiff tracker truetype udev udisks uefi unicode upower usb usbredir user-session vaapi vala vdpau virgl vlc vorbis vulkan wayland webdav wireguard wxwidgets x264 x265 xattr xcb xml xv xvid zeroconf zfs zlib" ABI_X86="64" ADA_TARGET="gnat_2020" 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 sse sse2 sse3 sse4_1 sse4_2 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 wacom" KERNEL="linux" L10N="en ru" 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_10" PYTHON_TARGETS="python3_10" RUBY_TARGETS="ruby27 ruby27 ruby30 ruby31" USERLAND="GNU" VIDEO_CARDS="intel i965 iris nvidia" 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, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LEX, LFLAGS, LIBTOOL, LINGUAS, 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
Created attachment 793217 [details] build log
As in the other bug, if doing this, please try to narrow down if it's Clang, LTO, or something else where possible.
(In reply to Sam James from comment #3) > As in the other bug, if doing this, please try to narrow down if it's Clang, > LTO, or something else where possible. bug 863077 is a dup I do assume ?
(In reply to Toralf Förster from comment #4) > (In reply to Sam James from comment #3) > > As in the other bug, if doing this, please try to narrow down if it's Clang, > > LTO, or something else where possible. > > bug 863077 is a dup I do assume ? Just had a look, don't think so, but thanks for checking!
is this related ? : check_bgo.sh ~tinderbox/img/17.0_musl_hardened-j4-20220730-110007//var/tmp/tb/issues/20220803-141847-dev-lang_python-3.11.0_beta5-r1 gpg: Good signature from "Pablo Galindo Salgado <pablogsal@gmail.com>" [ultimate] >>> Unpacking Python-3.11.0b5.tar.xz to /var/tmp/portage/dev-lang/python-3.11.0_beta5-r1/work >>> Unpacking python-gentoo-patches-3.11.0b5.tar.xz to /var/tmp/portage/dev-lang/python-3.11.0_beta5-r1/work >>> Unpacking Python-3.11.0b5.tar.xz.asc to /var/tmp/portage/dev-lang/python-3.11.0_beta5-r1/work unpack Python-3.11.0b5.tar.xz.asc: file format not recognized. Ignoring. >>> Source unpacked in /var/tmp/portage/dev-lang/python-3.11.0_beta5-r1/work >>> Preparing source in /var/tmp/portage/dev-lang/python-3.11.0_beta5-r1/work/Python-3.11.0b5 ...
The package builds fine with gcc and LTO
Yeah, all fine now. Especially since: commit c5f07606968a6363fbc77a2efd25ab90c05f3ab8 Author: Michał Górny <mgorny@gentoo.org> Date: Mon Dec 25 15:58:21 2023 +0100 dev-lang/python: Detect LTO from CFLAGS Replace the explicit USE=lto flag with automatic detection from CFLAGS via tc-is-lto function. Signed-off-by: Michał Górny <mgorny@gentoo.org>