# emerge -pqv '=media-libs/opencv-4.8.0-r1::gentoo' [ebuild U ] media-libs/opencv-4.8.0-r1 [4.8.0] USE="contrib contribcvv contribdnn contribfreetype contribhdf contribsfm contribxfeatures2d dnnsamples download eigen examples features2d ffmpeg gdal gflags glog gphoto2 gstreamer java jpeg jpeg2k lapack opencl openexr opengl openmp png python qt5 tesseract threads tiff v4l vaapi vtk webp xine (-contribovis) -cuda -debug -gtk3 -ieee1394 -lto -opencvapps -testprograms" ABI_X86="32 (64) (-x32)" CPU_FLAGS_X86="avx avx2 f16c fma3 popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3 -avx512f" PYTHON_TARGETS="python3_10 python3_11 python3_12%*" # emerge --info '=media-libs/opencv-4.8.0-r1::gentoo' Portage 3.0.51 (python 3.12.0-candidate-1, default/linux/amd64/17.1/desktop/gnome/systemd/merged-usr, gcc-13, glibc-2.38-r1, 6.4.12-gentoo-amd64 x86_64) ================================================================= System Settings ================================================================= System uname: Linux-6.4.12-gentoo-amd64-x86_64-12th_Gen_Intel-R-_Core-TM-_i7-1260P-with-glibc2.38 KiB Mem: 65423452 total, 61585560 free KiB Swap: 8388604 total, 8388604 free Timestamp of repository gentoo: Fri, 25 Aug 2023 04:00:01 +0000 Head commit of repository gentoo: c249cc789adb8f915acb47fbe9258e91d4171594 Timestamp of repository HomeAssistantRepository: Tue, 22 Aug 2023 17:17:03 +0000 Head commit of repository HomeAssistantRepository: 4939243e07f81086a31c0246bc9d599b0c1a3958 Timestamp of repository brave-overlay: Wed, 23 Aug 2023 19:01:31 +0000 Head commit of repository brave-overlay: 993f218243bed0036bfb1db028a35fc1d036b651 Timestamp of repository darkelf: Fri, 18 Aug 2023 01:47:57 +0000 Head commit of repository darkelf: e01669b7686863a90df836af0951eec7c467d19c Timestamp of repository guru: Thu, 24 Aug 2023 22:46:35 +0000 Head commit of repository guru: 88eb211da2cee45cafa6416be5eb6e9fc90942ee sh bash 5.2_p15-r6 ld GNU ld (Gentoo 2.41 p2) 2.41.0 ccache version 4.8.2 [enabled] app-misc/pax-utils: 1.3.7::gentoo app-shells/bash: 5.2_p15-r6::gentoo dev-java/java-config: 2.3.1-r1::gentoo dev-lang/perl: 5.38.0-r1::gentoo dev-lang/python: 3.10.13::gentoo, 3.11.5::gentoo, 3.12.0_rc1_p4::gentoo dev-lang/rust: 1.71.1::gentoo dev-util/ccache: 4.8.2::gentoo dev-util/cmake: 3.27.4::gentoo dev-util/meson: 1.2.1-r1::gentoo sys-apps/baselayout: 2.14::gentoo sys-apps/sandbox: 2.38::gentoo sys-apps/systemd: 254.1-r1::gentoo sys-devel/autoconf: 2.13-r8::gentoo, 2.71-r7::gentoo sys-devel/automake: 1.16.5-r1::gentoo sys-devel/binutils: 2.41-r1::gentoo sys-devel/binutils-config: 5.5::gentoo sys-devel/clang: 15.0.7-r3::gentoo, 16.0.6::gentoo sys-devel/gcc: 12.3.1_p20230623::gentoo, 13.2.0::gentoo sys-devel/gcc-config: 2.11::gentoo sys-devel/libtool: 2.4.7-r1::gentoo sys-devel/lld: 15.0.7::gentoo, 16.0.6::gentoo sys-devel/llvm: 14.0.6-r4::gentoo, 15.0.7-r3::gentoo, 16.0.6::gentoo sys-devel/make: 4.4.1-r1::gentoo sys-kernel/linux-headers: 6.4::gentoo (virtual/os-headers) sys-libs/glibc: 2.38-r1::gentoo Repositories: gentoo location: /var/db/repos/gentoo sync-type: rsync sync-uri: rsync://rsync.gentoo.org/gentoo-portage priority: -1000 volatile: False sync-rsync-verify-metamanifest: yes sync-rsync-verify-max-age: 24 sync-rsync-extra-opts: sync-rsync-verify-jobs: 1 HomeAssistantRepository location: /var/db/repos/HomeAssistantRepository sync-type: git sync-uri: https://github.com/gentoo-mirror/HomeAssistantRepository.git masters: gentoo volatile: False brave-overlay location: /var/db/repos/brave-overlay sync-type: git sync-uri: https://github.com/gentoo-mirror/brave-overlay.git masters: gentoo volatile: False darkelf location: /var/db/repos/darkelf sync-type: git sync-uri: https://github.com/gentoo-mirror/darkelf.git masters: gentoo volatile: False guru location: /var/db/repos/guru sync-type: git sync-uri: https://github.com/gentoo-mirror/guru.git masters: gentoo volatile: False Binary Repositories: gentoobinhost priority: 1 sync-uri: https://gentoo.osuosl.org/releases/amd64/binpackages/17.1/x86-64 ACCEPT_KEYWORDS="amd64 ~amd64" ACCEPT_LICENSE="* -@EULA android AnyDesk-TOS geekbench google-chrome Intel-SDP microsoft-edge Microsoft-vscode OPERA-2018 PUEL-11 RAR TeamViewer Vivaldi" CBUILD="x86_64-pc-linux-gnu" CFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" CHOST="x86_64-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/lib64/libreoffice/program/sofficerc /usr/share/config /usr/share/gnupg/qualified.txt /var/bind" CONFIG_PROTECT_MASK="/etc/ca-certificates.conf /etc/dconf /etc/env.d /etc/fonts/fonts.conf /etc/gconf /etc/gentoo-release /etc/php/apache2-php8.2/ext-active/ /etc/php/cgi-php8.2/ext-active/ /etc/php/cli-php8.2/ext-active/ /etc/php/fpm-php8.2/ext-active/ /etc/php/phpdbg-php8.2/ext-active/ /etc/revdep-rebuild /etc/sandbox.d /etc/texmf/language.dat.d /etc/texmf/language.def.d /etc/texmf/updmap.d /etc/texmf/web2c" CXXFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" DISTDIR="/var/cache/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="-march=native -O2 -pipe -fomit-frame-pointer" FEATURES="assume-digests binpkg-docompress binpkg-dostrip binpkg-logs binpkg-multi-instance buildpkg-live ccache 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 strict-keepdir unknown-features-warn unmerge-logs unmerge-orphans userfetch userpriv usersandbox usersync warn-on-large-env xattr" FFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" GENTOO_MIRRORS="https://mirror.isoc.org.il/pub/gentoo/ https://mirror.eu.oneandone.net/linux/distributions/gentoo/gentoo/" LANG="en_US.utf8" LC_ALL="en_US.UTF-8" LDFLAGS="-Wl,-O1 -Wl,--as-needed" LEX="flex" MAKEOPTS="-j10" 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" SHELL="/bin/bash" USE="X a52 aac accessibility acl acpi alsa amd64 audit bash-completion berkdb bidi bluetooth branding brotli btrfs bzip2 cairo cdda cdr cgi cli colord crypt cryptsetup cups curl dbus designer device-mapper doc dri drm dts dvd dvdr eds emacs encode evdev evo examples exif experimental ffmpeg flac fortran fuse gamepad gdbm gif git gmp gnome gnome-keyring gnome-online-accounts gnutls go gpg gpm gstreamer gtk gtk-doc gui heif hscolour html http ibus iconv icu idn introspection iodbc ios ipv6 jack java jemalloc joystick jpeg json kde kerberos keyring lcms ldap libnotify libtirpc lm-sensors lua lvm lz4 lzma lzo mad man mbedtls mng mongodb mp3 mp4 mpeg mpi multilib multimedia mysql nas nautilus ncurses netlink network networkmanager nfs nls nptl nss odbc offensive ogg opencl opengl openmp openssl pam pango pcap pcre pdf perl pkcs11 plasma plugins png policykit postgres ppds pulseaudio python qml qt5 qt6 readline redis samba sasl screencast sdl seccomp semantic-desktop snmp sound source speech spell sqlite ssl startup-notification svg symlink sysprof systemd tcl tcpd telemetry test-rust threads tiff tk tools tpm tracker truetype udev udisks unicode unwind upnp upower usb utils v4l vaapi vala vim-syntax vnc vorbis vulkan wayland webengine webkit webp wifi wxwidgets x264 xattr xcb xft xinerama xml xv xvid yaml zeroconf zip zlib zstd" ABI_X86="64 32" 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 stage 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 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" GRUB_PLATFORMS="efi-64" INPUT_DEVICES="evdev joystick libinput" KERNEL="linux" L10N="en en-US he ru" LCD_DEVICES="bayrad cfontz cfontz633 glk hd44780 lb216 lcdm001 mtxorb ncurses text" LIBREOFFICE_EXTENSIONS="nlpsolver scripting-beanshell scripting-javascript wiki-publisher" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-1" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_11" PYTHON_TARGETS="python3_11 python3_10 python3_12" RUBY_TARGETS="ruby31 ruby32" VIDEO_CARDS="intel fbdev vesa" 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, LD, 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 868668 [details] build.log.xz
It looks like either a python3.12 issue or multiple python targets is not properly implemented.
(In reply to Andrew Ammerlaan from comment #2) > It looks like either a python3.12 issue or multiple python targets is not > properly implemented. Looks like python 3.12: fails: PYTHON_TARGETS="python3_12* -python3_10 -python3_11*" works: PYTHON_TARGETS="python3_11 -python3_10 -python3_12"
-- Found PythonLibs: /usr/lib64/libpython3.12.so (found suitable exact version "3.12.0rc1") Traceback (most recent call last): File "<string>", line 1, in <module> ModuleNotFoundError: No module named 'numpy.distutils [...] Traceback (most recent call last): File "<string>", line 1, in <module> ModuleNotFoundError: No module named 'mpi4py' [...] [3/346] cd /var/tmp/portage/media-libs/opencv-4.8.0-r1/work/opencv-4.8.0_build-abi_x86_64.amd64/modules/python_bindings_generator && python3.10 /var/tmp/portage/media-libs/opencv-4.8.0-r1/work/opencv-4.8.0/modules/python/src2/gen2.py /var/tmp/portage/media-libs/opencv-4.8.0-r1/work/opencv-4.8.0_build-abi_x86_64.amd64/modules/python_bindings_generator /var/tmp/portage/media-libs/opencv-4.8.0-r1/work/opencv-4.8.0_build-abi_x86_64.amd64/modules/python_bindings_generator/headers.txt /var/tmp/portage/media-libs/opencv-4.8.0-r1/work/opencv-4.8.0/modules/python/src2/typing_stubs_generator.py:52: UserWarning: Typing stubs generation has failed. Traceback (most recent call last): File "/var/tmp/portage/media-libs/opencv-4.8.0-r1/work/opencv-4.8.0/modules/python/src2/typing_stubs_generation/nodes/type_node.py", line 291, in resolve self.value.resolve(root) File "/var/tmp/portage/media-libs/opencv-4.8.0-r1/work/opencv-4.8.0/modules/python/src2/typing_stubs_generation/nodes/type_node.py", line 623, in resolve raise TypeResolutionError( typing_stubs_generation.nodes.type_node.TypeResolutionError: Failed to resolve one of "typing.Union[cv2.typing.Scalar, GMat, GOpaqueT, GArrayT]" items. Errors: ['Failed to resolve "GMat" exposed as "GMat"', 'Failed to resolve "GOpaqueT" exposed as "GOpaqueT"', 'Failed to resolve "GArrayT" exposed as "GArrayT"'] The above exception was the direct cause of the following exception:
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=d5e8c28d05787df2fe2910df523a30fed323ad15 commit d5e8c28d05787df2fe2910df523a30fed323ad15 Author: Sam James <sam@gentoo.org> AuthorDate: 2023-08-26 04:56:58 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2023-08-26 04:57:01 +0000 media-libs/opencv: disable py3.12 It doesn't appear to actually support it yet. Closes: https://bugs.gentoo.org/912987 Signed-off-by: Sam James <sam@gentoo.org> media-libs/opencv/opencv-4.8.0-r1.ebuild | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
(Also, given the other issues with opencv+protobuf recently, I didn't really want to delay fixing this any longer.)
