media-libs/gst-plugins-base-1.20.1 failed to compile. linker says undefined symbol: gst_audio_level_meta_api_get_type. Reproducible: Always Steps to Reproduce: 1. emerge media-libs/gst-plugins-base Actual Results: link failed with undefined symbol: gst_audio_level_meta_api_get_type Expected Results: emerge success testing with both clang and gcc with/without LTO. same error.
Created attachment 769514 [details] build.log
Please include emerge --info. Also, if you rebuild all of gst without LTO, does _that_ work?
(In reply to Sam James from comment #2) > Please include emerge --info. Also, if you rebuild all of gst without LTO, > does _that_ work? (thinking of media-libs/gstreamer in particular)
the symbol gst_audio_level_meta_api_get_type is provided by media-libs/gst-plugins-base itself. this linker error might be caused by some wired MACRO combination.
(In reply to Sam James from comment #2) > Please include emerge --info. Also, if you rebuild all of gst without LTO, > does _that_ work? Portage 3.0.30 (python 3.9.12-final-0, default/linux/amd64/17.1/no-multilib/systemd, gcc-11.2.1, glibc-2.35-r2, 5.17.1-Gentoo x86_64) ================================================================= System uname: Linux-5.17.1-Gentoo-x86_64-AMD_Ryzen_9_3950X_16-Core_Processor-with-glibc2.35 KiB Mem: 131839252 total, 124898284 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Fri, 08 Apr 2022 19:15:01 +0000 Head commit of repository gentoo: f4c814c4c7ee3b4d9740fecb99394208213fb3d5 sh sh ld GNU ld (Gentoo 2.38 p3) 2.38 app-misc/pax-utils: 1.3.3::gentoo app-shells/bash: 5.1_p16::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.34.1::gentoo dev-lang/python: 3.9.12::gentoo dev-lang/rust: 1.59.0::gentoo dev-util/cmake: 3.23.0::gentoo dev-util/meson: 0.61.4-r2::gentoo sys-apps/baselayout: 2.8::gentoo sys-apps/sandbox: 2.29::gentoo sys-apps/systemd: 250.4-r1::gentoo sys-devel/autoconf: 2.71-r1::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.38-r1::gentoo sys-devel/binutils-config: 5.4.1::gentoo sys-devel/clang: 14.0.0-r1::gentoo sys-devel/gcc: 11.2.1_p20220115::gentoo sys-devel/gcc-config: 2.5-r1::gentoo sys-devel/libtool: 2.4.7::gentoo sys-devel/lld: 14.0.0::gentoo sys-devel/llvm: 13.0.1::gentoo, 14.0.0::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.17::gentoo (virtual/os-headers) sys-libs/glibc: 2.35-r2::gentoo Repositories: gentoo location: /usr/portage sync-type: rsync sync-uri: rsync://mirrors.tuna.tsinghua.edu.cn/gentoo-portage priority: -1000 sync-rsync-verify-metamanifest: no sync-rsync-verify-jobs: 1 sync-rsync-verify-max-age: 24 sync-rsync-extra-opts: gentoo-zh location: /home/cai/overlays/gentoo-zh masters: gentoo priority: 1 crossdev location: /var/lib/layman/crossdev sync-type: laymansync sync-uri: https://github.com/alphallc/crossdev.git masters: gentoo priority: 50 gamerlay location: /var/lib/layman/gamerlay sync-type: laymansync sync-uri: https://anongit.gentoo.org/git/proj/gamerlay.git masters: gentoo priority: 50 holgersson-overlay location: /var/lib/layman/holgersson-overlay sync-type: laymansync sync-uri: https://git.holgersson.xyz/foss/holgersson-overlay masters: gentoo priority: 50 jorgicio location: /var/lib/layman/jorgicio sync-type: laymansync sync-uri: https://github.com/jorgicio/jorgicio-gentoo.git masters: gentoo priority: 50 reagentoo location: /var/lib/layman/reagentoo sync-type: laymansync sync-uri: https://gitlab.com/reagentoo/gentoo-overlay.git masters: gentoo priority: 50 steam-overlay location: /var/lib/layman/steam-overlay sync-type: laymansync sync-uri: https://github.com/anyc/steam-overlay.git masters: gentoo priority: 50 vapoursynth location: /var/lib/layman/vapoursynth sync-type: laymansync sync-uri: https://github.com/4re/vapoursynth-portage.git masters: gentoo priority: 50 x11 location: /var/lib/layman/x11 sync-type: laymansync sync-uri: https://anongit.gentoo.org/git/proj/x11.git masters: gentoo priority: 50 microcai-overlay location: /home/cai/overlays/myoverlay masters: gentoo priority: 100 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="*" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-O3 -march=native -pipe" CHOST="x86_64-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/terminfo" CXXFLAGS="-O3 -march=native -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="-O2 -pipe" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs 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" GENTOO_MIRRORS=" https://mirrors.tuna.tsinghua.edu.cn/gentoo https://mirrors.aliyun.com/gentoo/ http://mirrors.neusoft.edu.cn/gentoo/" LANG="zh_CN.UTF-8" LDFLAGS="-Wl,-Bsymbolic-functions" MAKEOPTS="-j16" 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" RUSTFLAGS="-C target-cpu=native -C opt-level=3" SHELL="/bin/zsh" USE="X acl alsa amd64 apng bash-completion bzip2 cli cmake crypt cups dbus dri fortran frei0r gdbm gold gui iconv idm imlib io-uring io_uring iouring ipv6 jpeg kde libglvnd libtirpc llvm-libunwind lspclient mmx ncurses nls nptl ogg opencl opengl openmp pam pcre pcre16 plasma png policykit polkit pulseaudio qt5 readline seccomp sixel sqlite sse sse2 ssl svg systemd taglib truetype udev udisks udisks2 unicode urandom user-session vaapi vdpau vorbis vulkan wayland widgets xattr xkb xml 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 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" L10N="zh-CN zh" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="presenter-console presenter-minimizer" LLVM_TARGETS="x86" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFED_DRIVERS="mlx4 mlx5" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-4 php8-0" POSTGRES_TARGETS="postgres12 postgres13" PYTHON_SINGLE_TARGET="python3_9" PYTHON_TARGETS="python3_9" QEMU_SOFTMMU_TARGETS="x86_64 mipsel mips mips64 mips64el arm aarch64" RUBY_TARGETS="ruby26 ruby27" USERLAND="GNU" VIDEO_CARDS="amdgpu radeonsi radeon" 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, 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, SIZE, STRINGS, STRIP, YACC, YFLAGS
disable introspection will success. so the bug might be caused by /usr/bin/g-ir-scanner
https://bugs.gentoo.org/814140 should be the same bug
This looks to have been hit with clang. Is this still happening with current versions of clang and gstreamer/gst-plugins-base?
