* Applying opencv_contrib-4.10.0-CUDA-12.6-tuple_size.patch ... [ ok ] >>> Source prepared. >>> Configuring source in /var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0 ... * abi_x86_64.amd64: running multilib-minimal_abi_src_configure * Trying to find working CUDA host compiler * testing x86_64-pc-linux-gnu-g++-14 (default) ... [ !! ] * testing x86_64-pc-linux-gnu-g++-13 ... [ !! ] * testing x86_64-pc-linux-gnu-g++- ... [ !! ] best_version: Invalid atom: < * ERROR: media-libs/opencv-4.10.0::gentoo failed (configure phase): * best_version: invalid atom: < * * Call stack: * ebuild.sh, line 136: Called src_configure * environment, line 5638: Called cmake-multilib_src_configure * environment, line 1357: Called multilib-minimal_src_configure * environment, line 4260: Called multilib_foreach_abi 'multilib-minimal_abi_src_configure' * environment, line 4510: Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 4215: Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 4213: Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure' * environment, line 593: Called multilib-minimal_abi_src_configure * environment, line 4254: Called multilib_src_configure * environment, line 4803: Called cuda_get_host_compiler * environment, line 1846: Called best_version '<' * phase-helpers.sh, line 925: Called ___best_version_and_has_version_common '<' * phase-helpers.sh, line 896: Called die * The specific snippet of code: * die "${FUNCNAME[1]}: invalid atom: ${atom}" * * If you need support, post the output of `emerge --info '=media-libs/opencv-4.10.0::gentoo'`, * the complete build log and the output of `emerge -pqv '=media-libs/opencv-4.10.0::gentoo'`. !!! When you file a bug report, please include the following information: GENTOO_VM= CLASSPATH="" JAVA_HOME="/etc/java-config-2/current-system-vm" JAVACFLAGS="" COMPILER="" and of course, the output of emerge --info =media-libs/opencv-4.10.0 * The complete build log is located at '/var/tmp/portage/media-libs/opencv-4.10.0/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/media-libs/opencv-4.10.0/temp/environment'. * Working directory: '/var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0_build-abi_x86_64.amd64' * S: '/var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0' * ERROR: media-libs/opencv-4.10.0::gentoo failed (configure phase): * could not find a supported version of x86_64-pc-linux-gnu-g++ * * Call stack: * ebuild.sh, line 136: Called src_configure * environment, line 5638: Called cmake-multilib_src_configure * environment, line 1357: Called multilib-minimal_src_configure * environment, line 4260: Called multilib_foreach_abi 'multilib-minimal_abi_src_configure' * environment, line 4510: Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 4215: Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 4213: Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure' * environment, line 593: Called multilib-minimal_abi_src_configure * environment, line 4254: Called multilib_src_configure * environment, line 4803: Called cuda_get_host_compiler * environment, line 1847: Called die * The specific snippet of code: * die "could not find a supported version of ${compiler}"; * * If you need support, post the output of `emerge --info '=media-libs/opencv-4.10.0::gentoo'`, * the complete build log and the output of `emerge -pqv '=media-libs/opencv-4.10.0::gentoo'`. !!! When you file a bug report, please include the following information: GENTOO_VM= CLASSPATH="" JAVA_HOME="/etc/java-config-2/current-system-vm" JAVACFLAGS="" COMPILER="" and of course, the output of emerge --info =media-libs/opencv-4.10.0 * The complete build log is located at '/var/tmp/portage/media-libs/opencv-4.10.0/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/media-libs/opencv-4.10.0/temp/environment'. * Working directory: '/var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0_build-abi_x86_64.amd64' * S: '/var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0' Reproducible: Always emerge --info Portage 3.0.66.1 (python 3.12.7-final-0, default/linux/amd64/23.0/desktop/plasma, gcc-14, glibc-2.40-r5, 6.11.6-gentoo-x86_64 x86_64) ================================================================= System uname: Linux-6.11.6-gentoo-x86_64-x86_64-AMD_Ryzen_9_3900X_12-Core_Processor-with-glibc2.40 KiB Mem: 32792468 total, 24092492 free KiB Swap: 31249404 total, 29847292 free Timestamp of repository gentoo: Fri, 29 Nov 2024 09:30:00 +0000 Head commit of repository gentoo: 40859fedc12c0b9246f06bd3edb5e4e3a51a263f Timestamp of repository escpr2: Thu, 31 Oct 2024 18:34:26 +0000 Head commit of repository escpr2: f2c923b8c651f1d14744975f879c2c78f6e5f8f9 sh bash 5.2_p37 ld GNU ld (Gentoo 2.43 p3) 2.43.1 app-misc/pax-utils: 1.3.8::gentoo app-shells/bash: 5.2_p37::gentoo dev-build/autoconf: 2.13-r8::gentoo, 2.71-r7::gentoo, 2.72-r1::gentoo dev-build/automake: 1.17-r1::gentoo dev-build/cmake: 3.31.1::gentoo dev-build/libtool: 2.5.4::gentoo dev-build/make: 4.4.1-r100::gentoo dev-build/meson: 1.6.0::gentoo dev-java/java-config: 2.3.4::gentoo dev-lang/perl: 5.40.0::gentoo dev-lang/python: 3.12.7_p1::gentoo, 3.13.0::gentoo dev-lang/rust-bin: 1.81.0-r100::gentoo, 1.82.0-r100::gentoo sys-apps/baselayout: 2.17::gentoo sys-apps/openrc: 0.55.1::gentoo sys-apps/sandbox: 2.40::gentoo sys-devel/binutils: 2.43-r2::gentoo sys-devel/binutils-config: 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length2 ipv4options ipp2p iface geoip fuzzy condition tarpit sysrq proto 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, LFLAGS, LIBTOOL, LINGUAS, MAKE, MAKEFLAGS, MAKEOPTS, NM, OBJCOPY, OBJDUMP, PORTAGE_BINHOST, PORTAGE_BUNZIP2_COMMAND, PORTAGE_COMPRESS, PORTAGE_COMPRESS_FLAGS, PORTAGE_RSYNC_EXTRA_OPTS, PYTHONPATH, RANLIB, READELF, RUSTFLAGS, SIZE, STRINGS, STRIP, YACC, YFLAGS
Created attachment 913250 [details] build.log
Have had this recently. As a temporary solution defined NVCC_CCBIN to gcc12 before emerging opencv.
Seems cuda-12.4.1 doesn't adhere to the NVCC_CCBIN env variable. What blocks cuda-12.6 for you guys? The opencv fix itself is easy, but I'd like to look at the other side as well.
In my case, <dev-util/nvidia-cuda-toolkit-12.5:0/12.4.1=[profiler] required by (sci-libs/caffe2-2.5.1-r3:0/0::gentoo, installed) USE="cuda numpy opencl openmp -distributed -fbgemm -flash -gloo -mkl -mpi -nnpack -onednn -openblas -qnnpack -rocm -xnnpack" ABI_X86="(64)" AMDGPU_TARGETS="gfx1030 gfx1100 gfx906 gfx908 gfx90a gfx942 -gfx1010 -gfx1011 -gfx1012 -gfx1031 -gfx1101 -gfx1102 -gfx803 -gfx900 -gfx940 -gfx941" PYTHON_SINGLE_TARGET="python3_12 -python3_10 -python3_11" ^ ^^^^^^^^^^^^^^ So caffe2 prevents a cuda upgrade. I have filed a separate bug on this a few days ago: https://bugs.gentoo.org/945331
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=76ad930669a5078e69470a7aed8728f23daba43a commit 76ad930669a5078e69470a7aed8728f23daba43a Author: Paul Zander <negril.nx+gentoo@gmail.com> AuthorDate: 2024-12-05 11:05:45 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2024-12-05 18:01:17 +0000 media-libs/opencv: explicitly pass NVCC_CCBIN to fix <=cuda-12.4.1 Closes: https://bugs.gentoo.org/945333 Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com> Signed-off-by: Sam James <sam@gentoo.org> media-libs/opencv/opencv-4.10.0.ebuild | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
