openssl-3.0.7-abi_x86_32.x86 fails to build and prints the error when building with clang-15: ${LDCMD:-clang -m32 -mfpmath=sse} -pthread -Wa,--noexecstack -Qunused-arguments -march=native -O2 -pipe -D_FORTIFY_SOURCE=3 -fstack-protector-strong -flto=thin -Qunused-arguments -fno-strict-aliasing -Wa,--noexecstack -L. -Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind \ -o apps/openssl \ apps/lib/openssl-bin-cmp_mock_srv.o apps/openssl-bin-asn1parse.o apps/openssl-bin-ca.o apps/openssl-bin-ciphers.o \ apps/openssl-bin-cmp.o apps/openssl-bin-cms.o apps/openssl-bin-crl.o apps/openssl-bin-crl2pkcs7.o apps/openssl-bin-dgst.o \ apps/openssl-bin-dhparam.o apps/openssl-bin-dsa.o apps/openssl-bin-dsaparam.o apps/openssl-bin-ec.o apps/openssl-bin-ecparam.o \ apps/openssl-bin-enc.o apps/openssl-bin-engine.o apps/openssl-bin-errstr.o apps/openssl-bin-fipsinstall.o apps/openssl-bin-gendsa.o \ apps/openssl-bin-genpkey.o apps/openssl-bin-genrsa.o apps/openssl-bin-info.o apps/openssl-bin-kdf.o apps/openssl-bin-list.o \ apps/openssl-bin-mac.o apps/openssl-bin-nseq.o apps/openssl-bin-ocsp.o apps/openssl-bin-openssl.o apps/openssl-bin-passwd.o \ apps/openssl-bin-pkcs12.o apps/openssl-bin-pkcs7.o apps/openssl-bin-pkcs8.o apps/openssl-bin-pkey.o apps/openssl-bin-pkeyparam.o \ apps/openssl-bin-pkeyutl.o apps/openssl-bin-prime.o apps/openssl-bin-progs.o apps/openssl-bin-rand.o apps/openssl-bin-rehash.o \ apps/openssl-bin-req.o apps/openssl-bin-rsa.o apps/openssl-bin-rsautl.o apps/openssl-bin-s_client.o apps/openssl-bin-s_server.o \ apps/openssl-bin-s_time.o apps/openssl-bin-sess_id.o apps/openssl-bin-smime.o apps/openssl-bin-speed.o apps/openssl-bin-spkac.o \ apps/openssl-bin-srp.o apps/openssl-bin-storeutl.o apps/openssl-bin-ts.o apps/openssl-bin-verify.o apps/openssl-bin-version.o \ apps/openssl-bin-x509.o \ apps/libapps.a -lssl -lcrypto -ldl -pthread ld.lld: error: undefined reference due to --no-allow-shlib-undefined: __atomic_is_lock_free >>> referenced by ./libcrypto.so ld.lld: error: undefined reference due to --no-allow-shlib-undefined: __atomic_fetch_or_8 >>> referenced by ./libcrypto.so ld.lld: error: undefined reference due to --no-allow-shlib-undefined: __atomic_load >>> referenced by ./libcrypto.so clang-15: error: linker command failed with exit code 1 (use -v to see invocation) Reproducible: Always Steps to Reproduce: 1. run emerge =dev-libs/openssl-3.0.7-r1 2. Observe build failure Actual Results: openssl fails to build with stated error Expected Results: openssl should build Portage 3.0.41 (python 3.10.8-final-0, default/linux/amd64/17.1/desktop, gcc-12, glibc-2.36-r6, 6.0.11-gentoo x86_64) ================================================================= System uname: Linux-6.0.11-gentoo-x86_64-Intel-R-_Core-TM-_i7-4771_CPU_@_3.50GHz-with-glibc2.36 KiB Mem: 32558032 total, 28410004 free KiB Swap: 2097148 total, 2097148 free Timestamp of repository gentoo: Wed, 14 Dec 2022 08:16:51 +0000 Head commit of repository gentoo: e3702b7413b96432663ec600b3bc5702c950a034 Timestamp of repository brother-overlay: Tue, 06 Dec 2022 22:03:33 +0000 Head commit of repository brother-overlay: 68b1a09cd248d2544567fd1f5e3af2750b266349 Head commit of repository magpie: 24b38928a0cc68807288fe87f72f8db6a371502a sh bash 5.2_p12 ld GNU ld (Gentoo 2.39 p5) 2.39.0 app-misc/pax-utils: 1.3.5::gentoo app-shells/bash: 5.2_p12::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.36.0-r1::gentoo dev-lang/python: 3.10.8_p3::gentoo, 3.11.0_p2::gentoo dev-lang/rust: 1.65.0::gentoo dev-util/cmake: 3.25.1::gentoo dev-util/meson: 0.64.1::gentoo sys-apps/baselayout: 2.9::gentoo sys-apps/openrc: 0.45.2-r2::gentoo sys-apps/sandbox: 2.29::gentoo sys-devel/autoconf: 2.13-r7::gentoo, 2.71-r5::gentoo sys-devel/automake: 1.16.5::gentoo sys-devel/binutils: 2.39-r4::gentoo sys-devel/binutils-config: 5.4.1::gentoo sys-devel/clang: 15.0.6::gentoo sys-devel/gcc: 12.2.1_p20221203::gentoo sys-devel/gcc-config: 2.8::gentoo sys-devel/libtool: 2.4.7::gentoo sys-devel/lld: 15.0.6::gentoo sys-devel/llvm: 15.0.6::gentoo sys-devel/make: 4.4::gentoo sys-kernel/linux-headers: 6.0::gentoo (virtual/os-headers) sys-libs/glibc: 2.36-r6::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: git sync-uri: https://github.com/gentoo-mirror/gentoo.git priority: -1000 sync-git-verify-commit-signature: true brother-overlay location: /var/db/repos/brother-overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/brother-overlay.git masters: gentoo magpie location: /var/db/repos/magpie sync-type: git sync-uri: https://github.com/nvinson/magpie.git masters: gentoo ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA" AR="llvm-ar" CBUILD="x86_64-pc-linux-gnu" CC="clang" CFLAGS="-march=native -O2 -pipe -D_FORTIFY_SOURCE=3 -fstack-protector-strong -flto=thin" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /opt/brother/scanner/brscan4/brsanenetdevice4.cfg /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" CXX="clang++" CXXFLAGS="-march=native -O2 -pipe -D_FORTIFY_SOURCE=3 -fstack-protector-strong -flto=thin" DISTDIR="/var/cache/portage/distfiles" EMERGE_DEFAULT_OPTS="--quiet-build" 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 XDG_STATE_HOME" FCFLAGS="-march=native -O2 -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 xattr" FFLAGS="-march=native -O2 -pipe" GENTOO_MIRRORS="http://distfiles.gentoo.org" LANG="en_US.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -fuse-ld=lld -rtlib=compiler-rt -unwindlib=libunwind" LEX="flex" MAKEOPTS="-j8" NM="llvm-nm" 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" RANLIB="llvm-ranlib" SHELL="/bin/zsh" USE="X a52 aac acl acpi alsa amd64 branding bzip2 cairo cdda cdr clang cleartype cli corefonts crypt cups dbus dri dts dvd dvdr elogind encode exif flac fortran gdbm gif glamor gpm gtk gui iconv icu ipv6 jpeg lcms libglvnd libnotify libtirpc mad mng mp3 mp4 mpeg multilib ncurses nls nptl ogg opengl openmp pam pango pcre pdf png policykit ppds qt5 readline sdl seccomp spell split-usr ssl startup-notification svg test-rust theora tiff truetype udev udisks unicode upower usb vaapi vorbis vpx wxwidgets x264 xattr xcb xml xv xvid zlib" ABI_X86="64" ADA_TARGET="gnat_2021" 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 fma3 mmx mmxext popcnt sse sse2 sse3 sse4 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" KERNEL="linux" L10N="en-US en" 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" USERLAND="GNU" VIDEO_CARDS="intel i965" 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, ARFLAGS, AS, ASFLAGS, CCLD, CONFIG_SHELL, CPP, CPPFLAGS, CTARGET, CXXFILT, ELFEDIT, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LD, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Created attachment 842633 [details] build.log.gz Uncompressed log was too big to attach. Had to gzip.
For now, we need linux-latomic when building with Clang. Easy reproducer: CC=clang CFLAGS="-O2 -fuse-ld=lld" ebuild openssl-3.0.7-r2.ebuild clean instal We can do it based on checking CC in the config file, I think.
talking with sam_ on irc, this "works" for now to at least build on a clang system --- openssl-3.0.7-r2.ebuild 2022-12-28 21:37:19.499923686 +0000 +++ openssl-3.0.7-r3.ebuild 2022-12-28 21:30:41.620317139 +0000 @@ -145,6 +145,7 @@ # Don't remove the no strict aliasing bits below! filter-flags -fstrict-aliasing append-flags -fno-strict-aliasing + append-flags -latomic append-flags $(test-flags-CC -Wa,--noexecstack)
Created attachment 849876 [details, diff] gentoo.config.patch Patch to gentoo-config to build openssl with *-clang profiles.
Created attachment 849878 [details, diff] openssl-3.0.7-clang.patch patch to openssl to define update existing clang profiles and add missing clang profiles.
Please ignore openssl-3.0.7-clang.patch. Further testing, shows this patch not needed.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d9d631a188bd27b62082fd93a7f434b00e458b1b commit d9d631a188bd27b62082fd93a7f434b00e458b1b Author: Nicholas Vinson <nvinson234@gmail.com> AuthorDate: 2023-02-22 00:57:55 +0000 Commit: Mike Gilbert <floppym@gentoo.org> CommitDate: 2023-02-22 19:29:31 +0000 dev-libs/openssl: gentoo.config-1.0.4 clang fix Update gentoo.config-1.0.4 to better support clang compiler toolchains Closes: https://bugs.gentoo.org/885901 Signed-off-by: Nicholas Vinson <nvinson234@gmail.com> Closes: https://github.com/gentoo/gentoo/pull/29711 Signed-off-by: Mike Gilbert <floppym@gentoo.org> dev-libs/openssl/files/gentoo.config-1.0.4 | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
is only x86 affected by this?