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leejm516
n00b
Joined: 05 Aug 2024
Posts: 2
Location: Busan, South Korea
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 Posted: Mon Aug 05, 2024 11:02 am Post subject: openCV installation error on the llvm profile |
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Hi, this is my first post in this forum.
I am trying to install shotcut, which requires opencCV as a dependency.
However, I have been stuck on an openCV installation error.
Compiling with GCC does not work, either.
Here's some information.
| Code: |
Portage 3.0.65 (python 3.12.3-final-0, default/linux/amd64/23.0/llvm, gcc-13, glibc-2.40, 6.10.3-gentoo x86_64)
=================================================================
System Settings
=================================================================
System uname: Linux-6.10.3-gentoo-x86_64-AMD_Ryzen_7_7735U_with_Radeon_Graphics-with-glibc2.40
KiB Mem: 15597184 total, 10666204 free
KiB Swap: 25165820 total, 25165820 free
Timestamp of repository gentoo: Sun, 04 Aug 2024 21:15:00 +0000
Head commit of repository gentoo: db4e9704449722571dc5e185cfe8b2846f2aba0c
sh bash 5.2_p26-r6
ld GNU ld (Gentoo 2.42 p3) 2.42.0
app-misc/pax-utils: 1.3.7::gentoo
app-shells/bash: 5.2_p26-r6::gentoo
dev-build/autoconf: 2.13-r8::gentoo, 2.71-r7::gentoo
dev-build/automake: 1.16.5-r2::gentoo
dev-build/cmake: 3.28.5::gentoo
dev-build/libtool: 2.4.7-r4::gentoo
dev-build/make: 4.4.1-r1::gentoo
dev-build/meson: 1.4.1::gentoo
dev-java/java-config: 2.3.4::gentoo
dev-lang/perl: 5.38.2-r3::gentoo
dev-lang/python: 3.11.9-r1::gentoo, 3.12.3-r1::gentoo
dev-lang/rust: 1.79.0::gentoo
sys-apps/baselayout: 2.15::gentoo
sys-apps/openrc: 0.54.2::gentoo
sys-apps/sandbox: 2.38::gentoo
sys-devel/binutils: 2.42-r1::gentoo
sys-devel/binutils-config: 5.5::gentoo
sys-devel/clang: 18.1.8::gentoo
sys-devel/gcc: 13.3.1_p20240614::gentoo, 14.2.0::gentoo
sys-devel/gcc-config: 2.11::gentoo
sys-devel/lld: 18.1.8::gentoo
sys-devel/llvm: 18.1.8-r1::gentoo
sys-kernel/linux-headers: 6.6-r1::gentoo (virtual/os-headers)
sys-libs/glibc: 2.40::gentoo
Repositories:
gentoo
location: /var/db/repos/gentoo
sync-type: rsync
sync-uri: rsync://rsync.jp.gentoo.org/gentoo-portage/
priority: -1000
volatile: False
sync-rsync-verify-max-age: 3
sync-rsync-verify-jobs: 1
sync-rsync-extra-opts:
sync-rsync-verify-metamanifest: yes
Binary Repositories:
gentoobinhost
priority: 1
sync-uri: https://distfiles.gentoo.org/releases/amd64/binpackages/23.0/x86-64_llvm
ACCEPT_KEYWORDS="amd64"
ACCEPT_LICENSE="*"
ADDR2LINE="llvm-addr2line"
AR="llvm-ar"
AS="clang -c"
CBUILD="x86_64-pc-linux-gnu"
CC="clang"
CFLAGS="-march=x86-64-v3 -O2 -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"
CPP="clang-cpp"
CXX="clang++"
CXXFLAGS="-march=x86-64-v3 -O2 -pipe"
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=x86-64-v3 -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 merge-wait multilib-strict network-sandbox news parallel-fetch pid-sandbox pkgdir-index-trusted 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=x86-64-v3 -O2 -pipe"
GENTOO_MIRRORS="rsync://ftp.iij.ad.jp/pub/linux/gentoo/ http://ftp.iij.ad.jp/pub/linux/gentoo/"
LANG="ko_KR.UTF-8"
LD="ld.lld"
LDFLAGS="-Wl,-O1 -Wl,--as-needed -Wl,-z,pack-relative-relocs -Wl,--as-needed"
LEX="flex"
MAKEOPTS="-j4"
NM="llvm-nm"
OBJCOPY="llvm-objcopy"
OBJDUMP="llvm-objdump"
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"
READELF="llvm-readelf"
SHELL="/bin/bash"
STRINGS="llvm-strings"
STRIP="llvm-strip"
USE="X a52 aac acl acpi alsa amd64 bluetooth branding bzip2 cairo cdda cdr cet clang colord crypt cups dbus dri dts dvd dvdr eds egl elogind encode eselect-ldso evo exif flac gdbm gif gnome gnome-keyring gnome-online-accounts gnome-shell gpm gstreamer gtk gui iconv icu introspection ipv6 jpeg keyring kf6compat lcms libnotify libtirpc llvm-libunwind mad mng mp3 mp4 mpeg multilib nautilus ncurses networkmanager nls ogg opengl openmp pam pango pcre pdf png policykit ppds pulseaudio qt5 readline sdl seccomp sound spell ssl startup-notification svg sysprof test-rust tiff tracker truetype udev udisks unicode upower usb vaapi vorbis vulkan wayland wxwidgets x264 xattr xcb xft xml xv xvid zlib" ABI_X86="64" ADA_TARGET="gcc_12" APACHE2_MODULES="authn_core authz_core socache_shmcb unixd actions alias auth_basic authn_anon authn_dbm authn_file authz_dbm authz_groupfile authz_host authz_owner authz_user autoindex cache cgi cgid dav dav_fs dav_lock deflate dir env expires ext_filter file_cache filter headers include info log_config logio 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="mmx mmxext sse sse2" ELIBC="glibc" GPSD_PROTOCOLS="ashtech aivdm earthmate evermore fv18 garmin garmintxt gpsclock greis isync itrax mtk3301 ntrip navcom oceanserver oncore rtcm104v2 rtcm104v3 sirf skytraq superstar2 tsip tripmate tnt ublox" INPUT_DEVICES="libinput" KERNEL="linux" LCD_DEVICES="bayrad cfontz glk hd44780 lb216 lcdm001 mtxorb text" LUA_SINGLE_TARGET="lua5-1" LUA_TARGETS="lua5-1" OFFICE_IMPLEMENTATION="libreoffice" PHP_TARGETS="php8-2" POSTGRES_TARGETS="postgres15" PYTHON_SINGLE_TARGET="python3_12" PYTHON_TARGETS="python3_12" RUBY_TARGETS="ruby31 ruby32" VIDEO_CARDS="amdgpu radeonsi" XTABLES_ADDONS="quota2 psd pknock lscan length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto logmark ipmark dhcpmac delude chaos account"
Unset: ARFLAGS, ASFLAGS, CCLD, CONFIG_SHELL, CPPFLAGS, CTARGET, CXXFILT, ELFEDIT, EMERGE_DEFAULT_OPTS, EXTRA_ECONF, F77FLAGS, FC, GCOV, GPROF, INSTALL_MASK, LC_ALL, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, RUSTFLAGS, SIZE, YACC, YFLAGS
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Here's the full build log: https://bpa.st/PTZQ
Any comment would be appreciated. Thank you. |
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Hu
Administrator
Joined: 06 Mar 2007
Posts: 22717
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| Posted: Mon Aug 05, 2024 11:32 am Post subject: |
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Welcome to the forums. Your error appears to be: | https://bpa.st/PTZQ: | | /usr/bin/protoc-23.3.0: symbol lookup error: /usr/bin/../lib64/libprotobuf.so.23.3.0: undefined symbol: _ZN4absl12lts_2023012512log_internal10LogMessagelsIPvLi0EEERS2_RKT_ |
I am not familiar with this particular error, but if I were to guess, your protobuf and abseil-cpp are out of sync. What is the output of emerge --pretend --verbose dev-libs/protobuf dev-cpp/abseil-cpp? If you rebuild protobuf (emerge --ask --oneshot --verbose dev-libs/protobuf), does that help? |
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leejm516
n00b
Joined: 05 Aug 2024
Posts: 2
Location: Busan, South Korea
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| Posted: Mon Aug 05, 2024 12:02 pm Post subject: |
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| Hu wrote: | Welcome to the forums. Your error appears to be: | https://bpa.st/PTZQ: | | /usr/bin/protoc-23.3.0: symbol lookup error: /usr/bin/../lib64/libprotobuf.so.23.3.0: undefined symbol: _ZN4absl12lts_2023012512log_internal10LogMessagelsIPvLi0EEERS2_RKT_ |
I am not familiar with this particular error, but if I were to guess, your protobuf and abseil-cpp are out of sync. What is the output of emerge --pretend --verbose dev-libs/protobuf dev-cpp/abseil-cpp? If you rebuild protobuf (emerge --ask --oneshot --verbose dev-libs/protobuf), does that help? |
Hi, Hu. Shame! I should have read the log more carefully. Rebuilding protobuf exactly solved the problem. Thank you for the your kind comment. |
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