Created attachment 671623 [details] build.log sys-apps/usbguard-0.7.8 fails to build: /bin/sh ./libtool --tag=CXX --mode=link x86_64-pc-linux-gnu-g++ -std=c++11 -pipe -O2 -march=znver1 -fvisibility=hidden -pedantic -Wno-unknown-pragmas -Wall -Wextra -Wformat=2 -Wredundant-decls -Wcast-align -Wmissing-declarations -Wmissing-include-dirs -Wmissing-format-attribute -Wswitch-enum -Wswitch-default -Winvalid-pch -Wformat-nonliteral -Wno-deprecated-register -Wno-missing-field-initializers -Wno-implicit-fallthrough -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -o usbguard-rule-parser src/CLI/usbguard_rule_parser-usbguard-rule-parser.o ./libusbguard.la libtool: link: x86_64-pc-linux-gnu-g++ -std=c++11 -pipe -O2 -march=znver1 -fvisibility=hidden -pedantic -Wno-unknown-pragmas -Wall -Wextra -Wformat=2 -Wredundant-decls -Wcast-align -Wmissing-declarations -Wmissing-include-dirs -Wmissing-format-attribute -Wswitch-enum -Wswitch-default -Winvalid-pch -Wformat-nonliteral -Wno-deprecated-register -Wno-missing-field-initializers -Wno-implicit-fallthrough -Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu -o .libs/usbguard-rule-parser src/CLI/usbguard_rule_parser-usbguard-rule-parser.o ./.libs/libusbguard.so -lqb -lprotobuf -lsodium -lumockdev -lgobject-2.0 -lglib-2.0 ./.libs/libusbguard.so: error: undefined reference to 'pthread_cond_clockwait' ./.libs/libusbguard.so: error: undefined reference to 'pthread_create' collect2: error: ld returned 1 exit status Portage 3.0.9 (python 3.6.9-final-0, default/linux/amd64/17.1/desktop/plasma/systemd, gcc-10.2.0, glibc-2.32-r3, 5.9.8 x86_64) ================================================================= System Settings ================================================================= System uname: Linux-5.9.8-x86_64-AMD_Ryzen_5_2400G_with_Radeon_Vega_Graphics-with-gentoo-2.7 KiB Mem: 14194332 total, 835856 free KiB Swap: 0 total, 0 free Timestamp of repository gentoo: Mon, 16 Nov 2020 07:15:01 +0000 Head commit of repository gentoo: a96e73bcc512a2902dba6fb5e89f166b0e3711bd Head commit of repository flatpak-overlay: 85b574e89510f6422e0e5177de99f8893eec6608 Timestamp of repository haskell: Sat, 14 Nov 2020 20:35:20 +0000 Head commit of repository haskell: 9263dd3381d07c2f072db8df16284559728c1299 Head commit of repository local: 196633deb29b999b6e07f0cc37af3929340a6ab9 sh bash 5.0_p18 ld GNU gold (Gentoo 2.35.1 p1 2.35.1) 1.16 ccache version 4.0 [disabled] app-shells/bash: 5.0_p18::gentoo dev-java/java-config: 2.3.1::gentoo dev-lang/perl: 5.30.3-r1::gentoo dev-lang/python: 2.7.18-r4::gentoo, 3.6.12::gentoo, 3.7.9::gentoo, 3.8.6::gentoo, 3.9.0::gentoo dev-util/ccache: 4.0::gentoo dev-util/cmake: 3.18.4::gentoo dev-util/pkgconfig: 0.29.2::gentoo sys-apps/baselayout: 2.7-r1::gentoo sys-apps/sandbox: 2.20::gentoo sys-devel/autoconf: 2.13-r1::gentoo, 2.69-r5::gentoo sys-devel/automake: 1.13.4-r2::gentoo, 1.16.2::gentoo sys-devel/binutils: 2.35.1::gentoo sys-devel/gcc: 10.2.0-r3::gentoo sys-devel/gcc-config: 2.3.2::gentoo sys-devel/libtool: 2.4.6-r6::gentoo sys-devel/make: 4.3::gentoo sys-kernel/linux-headers: 5.9::gentoo (virtual/os-headers) sys-libs/glibc: 2.32-r3::gentoo Repositories: gentoo location: /var/cache/portage/gentoo sync-type: rsync sync-uri: rsync://rsync.de.gentoo.org/gentoo-portage priority: -1000 sync-rsync-extra-opts: --new-compress sync-rsync-verify-jobs: 1 sync-rsync-verify-max-age: 24 sync-rsync-verify-metamanifest: yes flatpak-overlay location: /var/db/repos/flatpak-overlay sync-type: git sync-uri: https://github.com/fosero/flatpak-overlay.git masters: gentoo haskell location: /var/db/repos/haskell sync-type: git sync-uri: https://github.com/gentoo-mirror/haskell.git masters: gentoo crossdev location: /var/cache/portage/crossdev masters: gentoo priority: 100 local location: /var/cache/portage/local sync-type: git sync-uri: https://github.com/devurandom/gentoo-overlay.git masters: gentoo priority: 1000 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="@FREE" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-pipe -O2 -march=znver1" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /etc/grs/systems.conf /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /usr/share/maven-bin-3.6/conf" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php7.4/ext-active/ /etc/php/cgi-php7.4/ext-active/ /etc/php/cli-php7.4/ext-active/ /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="-pipe -O2 -march=znver1" DISTDIR="/var/cache/portage/distfiles" EMERGE_DEFAULT_OPTS="--nospinner" 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 buildsyspkg cgroup compressdebug config-protect-if-modified distlocks ebuild-locks fakeroot fixlafiles ipc-sandbox merge-sync mount-sandbox multilib-strict network-sandbox news parallel-fetch parallel-install 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="http://ftp.spline.inf.fu-berlin.de/mirrors/gentoo/ http://ftp-stud.hs-esslingen.de/pub/Mirrors/gentoo/ http://distfiles.gentoo.org" LANG="en_GB.utf8" LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,--hash-style=gnu" MAKEOPTS="-j6 -l4" PKGDIR="/var/cache/portage/packages" PORTAGE_CONFIGROOT="/" PORTAGE_RSYNC_EXTRA_OPTS="--new-compress" 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="/tmp" USE="7z 7zip X a52 aac aacplus aacs acl acpi activities aio alsa amd64 appindicator appstream archive audit avahi ayatana bdplus berkdb blake2 blas bluetooth bluray bpf branding brotli bs2b btrfs bzip2 cairo caps cdda cddb cdio cdr celt chromaprint cjk clang cli clipboard color-management colord conntrack crypt cups d3d9 dav1d dbus declarative device-mapper dirac djvu dri drm dts dvb dvd dvdr ed25519 editorconfig egl elf emboss emoji encode epub evdev exif faudio fax fdk ffmpeg fftw filecaps firefox firewalld fish-completion fits flac fontconfig fontforge fortran fribidi gamepad gbm gdal gdbm geoclue geolocation gif git gles2 gles3 gmp gnome-online-accounts gnupg google googledrive gpg gps graphicsmagick gstreamer gtk gtk3 gui gzip harfbuzz hdf5 heif http2 ibus iconv icu idn imlib inotify introspection ipv6 iwd jemalloc jpeg jpeg2k json kde kipi kms kwallet ladspa lapack latex lcms libatomic libglvnd libidn2 libinput libnotify libproxy libsecret libsoxr libtirpc libvirt lm-sensors lrz lv2 lvm lz4 lzma lzo mad magic man mariadb markdown mbim mercurial mjpeg mng mobi modemmanager modplug mp3 mp4 mpeg mplayer mpris mtp multilib mysql ncurses netlink networkmanager nftables nls nptl numa office ofono ofx ogg openal opencl opencv openexr opengl openh264 openmax openmp opus pam pango pcap pch pcre pcre2 pdf pgo phonon pixman pkcs11 pkcs7 plasma pm-utils png policykit postscript ppds prison pulseaudio pwquality python qml qrcode qt5 raw rdp readline redfish samba sasl scanner schroedinger screencast sctp sdl sdl2 seatd seccomp semantic-desktop share smartcard snappy sparse speech speex spell spice ssl startup-notification steamruntime stemmer svg systemd systemtap tbb tcpd teamd telemetry telepathy tga theora threads thunderbolt tiff timezone tmux truetype udev udisks uinput unicode unwind upnp upnp-av upower usb utempter v4l v4l2 vaapi vdpau vkd3d vorbis vpx vulkan wasm wavpack wayland webchannel webengine webp widgets wireguard wmf woff2 wps x264 x265 xattr xcb xinerama xkb xml xmp xrandr xscreensaver xv xvid xwayland xxhash xz yaml zeroconf zeromq zimg zlib zstd" ABI_X86="64" ADA_TARGET="gnat_2018" ALSA_CARDS="hda-intel" 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" CAMERAS="ptp2" 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" ENLIGHTENMENT_MODULES="*" 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" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="joystick libinput" KERNEL="linux" L10N="de de-DE en en-GB ar fa tr ja ko zh zh-CN zh-TW" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="nlpsolver scripting-javascript wiki-publisher" LIRC_DEVICES="devinput" LLVM_TARGETS="AMDGPU BPF RISCV WebAssembly" LUA_SINGLE_TARGET="lua5-1" LUA_TARGET="lua5-2" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php7-2 php7-3 php7-4" POSTGRES_TARGETS="postgres10 postgres11" PYTHON_SINGLE_TARGET="python3_7" PYTHON_TARGETS="python2_7 python3_7 pypy pypy3" QEMU_SOFTMMU_TARGETS="riscv32 riscv64 x86_64" QEMU_USER_TARGETS="riscv32 riscv64" RUBY_TARGETS="ruby25 ruby26" USERLAND="GNU" VIDEO_CARDS="amdgpu virgl" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipset ipp2p iface geoip fuzzy condition tee tarpit sysrq steal rawnat logmark ipmark dhcpmac delude chaos account" Unset: CC, CPPFLAGS, CTARGET, CXX, INSTALL_MASK, LC_ALL, LINGUAS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS ================================================================= Package Settings ================================================================= sys-apps/usbguard-0.7.8::gentoo was built with the following: USE="dbus (policykit) systemd -bash-completion -ldap -static-libs" ABI_X86="(64)"
Could be related to use of GCC 10, I haven't been able to reproduce the issue yet.
Created attachment 674623 [details, diff] usbguard-0.7.8-pthread.patch Attached patch makes usbguard build for me, together with: ``` # cat /etc/portage/env/sys-apps/usbguard-0.7.8 #!/bin/sh post_src_prepare() { cd "${S}" autoreconf -i } ``` Note that it is likely a hack. I could not find evidence that usbguard uses pthreads directly (greping reveals no function calls). I assume that instead the pthread calls make their way into libusbguard.so through some definitions in a header file of a dependency. Maybe libqb, but I did not investigate this yet.
P.S. Please note especially that the important part was passing PTHREAD_CFLAGS to the linker. Without that (and with just PTHREAD_LIBS being passed to the linker) it would still not compile.
Thanks for your research. I must admit I'm not a fan of patching issues before I can reproduce them locally. I think I should involve upstream and open an issue with them.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4513980b9b0042067415a706732fccde87014d7f commit 4513980b9b0042067415a706732fccde87014d7f Author: Sebastian Pipping <sping@gentoo.org> AuthorDate: 2021-01-31 17:19:19 +0000 Commit: Sebastian Pipping <sping@gentoo.org> CommitDate: 2021-01-31 17:21:11 +0000 sys-apps/usbguard: Fix pthreads linking issue Thanks for the patch (that went upstream) to Dennis Schridde! Closes: https://bugs.gentoo.org/754906 Signed-off-by: Sebastian Pipping <sping@gentoo.org> Package-Manager: Portage-3.0.14, Repoman-3.0.2 .../files/usbguard-1.0.0-pthreads-link.patch | 36 ++++++++++++++++++++++ sys-apps/usbguard/usbguard-0.7.8.ebuild | 13 +++++++- sys-apps/usbguard/usbguard-1.0.0.ebuild | 11 +++++++ 3 files changed, 59 insertions(+), 1 deletion(-)
