* Package: media-libs/opencv-4.10.0:0/4.10.0 * Repository: gentoo * Maintainer: negril.nx+gentoo@gmail.com proxy-maint@gentoo.org * USE: abi_x86_64 amd64 contrib contribdnn cpu_flags_x86_avx cpu_flags_x86_avx2 cpu_flags_x86_avx512_bitalg cpu_flags_x86_avx512_vbmi2 cpu_flags_x86_avx512_vnni cpu_flags_x86_avx512_vpopcntdq cpu_flags_x86_avx512bw cpu_flags_x86_avx512cd cpu_flags_x86_avx512dq cpu_flags_x86_avx512f cpu_flags_x86_avx512ifma cpu_flags_x86_avx512vbmi cpu_flags_x86_avx512vl cpu_flags_x86_f16c cpu_flags_x86_fma3 cpu_flags_x86_popcnt cpu_flags_x86_sse cpu_flags_x86_sse2 cpu_flags_x86_sse3 cpu_flags_x86_sse4_1 cpu_flags_x86_sse4_2 cpu_flags_x86_ssse3 cuda eigen elibc_glibc features2d ffmpeg jpeg jpeg2k kernel_linux opengl openmp png python_targets_python3_12 qt6 tiff truetype vaapi * FEATURES: network-sandbox preserve-libs sandbox userpriv usersandbox >>> Unpacking source... >>> Unpacking opencv-4.10.0.tar.gz to /var/tmp/portage/media-libs/opencv-4.10.0/work >>> Unpacking ade-0.1.2d.tar.gz to /var/tmp/portage/media-libs/opencv-4.10.0/work >>> Unpacking opencv_contrib-4.10.0.tar.gz to /var/tmp/portage/media-libs/opencv-4.10.0/work >>> Unpacking opencv_3rdparty-8afa57abc8229d611c4937165d20e2a2d9fc5a12.tar.gz to /var/tmp/portage/media-libs/opencv-4.10.0/work >>> Unpacking NVIDIAOpticalFlowSDK-edb50da3cf849840d680249aa6dbef248ebce2ca.tar.gz to /var/tmp/portage/media-libs/opencv-4.10.0/work === Skipping unpack of opencv_contrib-4.10.0-3607.patch >>> Source unpacked in /var/tmp/portage/media-libs/opencv-4.10.0/work >>> Preparing source in /var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0 ... * Source directory (CMAKE_USE_DIR): "/var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0" * Build directory (BUILD_DIR): "/var/tmp/portage/media-libs/opencv-4.10.0/work/opencv-4.10.0_build" * Applying opencv-3.4.1-cuda-add-relaxed-constexpr.patch ... [ ok ] * Applying opencv-4.1.2-opencl-license.patch ... [ ok ] * Applying opencv-4.4.0-disable-native-cpuflag-detect.patch ... [ ok ] * Applying opencv-4.5.0-link-with-cblas-for-lapack.patch ... [ ok ] * Applying opencv-4.8.1-use-system-flatbuffers.patch ... [ ok ] * Applying opencv-4.8.1-use-system-opencl.patch ... [ ok ] * Applying opencv-4.9.0-drop-python2-detection.patch ... [ ok ] * Applying opencv-4.9.0-ade-0.1.2d.tar.gz.patch ... [ ok ] * Applying opencv-4.9.0-cmake-cleanup.patch ... [ ok ] * Applying opencv-4.10.0-dnn-explicitly-include-abseil-cpp.patch ... [ ok ] * Applying opencv-4.10.0-cudnn-9.patch ... [ ok ] * Applying opencv-4.10.0-cuda-fp16.patch ... patching file modules/dnn/src/cuda4dnn/init.hpp patching file modules/dnn/src/registry.cpp patching file modules/dnn/src/cuda4dnn/init.hpp patching file modules/dnn/src/net_impl_backend.cpp patching file modules/dnn/src/registry.cpp patching file modules/dnn/test/test_common.hpp patching file modules/dnn/test/test_onnx_conformance.cpp Hunk #1 succeeded at 1007 (offset -1 lines). patching file modules/dnn/src/registry.cpp [ ok ] * Applying opencv-4.10.0-26234.patch ... patching file cmake/OpenCVUtils.cmake Hunk #1 succeeded at 349 (offset -4 lines). patching file cmake/OpenCVUtils.cmake Hunk #1 succeeded at 356 (offset -4 lines). [ ok ] * Applying opencv-4.10.0-tbb-detection.patch ... [ ok ] * Hardcoded definition(s) removed in CMakeLists.txt: * set(CMAKE_BUILD_TYPE "Release" CACHE STRING "Choose the type of build") * set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Inst * set(CMAKE_INSTALL_PREFIX "/usr/local" CACHE PATH "Installation Director * set(CMAKE_INSTALL_PREFIX "${CMAKE_BINARY_DIR}/install" CACHE PATH "Instal * Applying opencv_contrib-4.8.1-rgbd.patch ... [ ok ] * Applying opencv_contrib-4.8.1-NVIDIAOpticalFlowSDK-2.0.tar.gz.patch ... [ ok ] * Applying opencv_contrib-4.10.0-3607.patch ... [ ok ] * 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 clang-cpp: warning: argument unused during compilation: '-E' [-Wunused-command-line-argument] * Trying to find working CUDA host compiler clang-cpp: warning: argument unused during compilation: '-E' [-Wunused-command-line-argument] clang-cpp: warning: argument unused during compilation: '-E' [-Wunused-command-line-argument] clang-cpp: warning: argument unused during compilation: '-E' [-Wunused-command-line-argument] clang-cpp: warning: argument unused during compilation: '-E' [-Wunused-command-line-argument] * testing clang++-19 (default) ... [ !! ] * testing clang++- ... [ !! ] 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 5292: Called cmake-multilib_src_configure * environment, line 1201: Called multilib-minimal_src_configure * environment, line 3914: Called multilib_foreach_abi 'multilib-minimal_abi_src_configure' * environment, line 4164: Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 3869: Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 3867: Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure' * environment, line 440: Called multilib-minimal_abi_src_configure * environment, line 3908: Called multilib_src_configure * environment, line 4457: Called cuda_get_host_compiler * environment, line 1690: 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="" JAVACFLAGS="" COMPILER="" and of course, the output of emerge --info =media-libs/opencv-4.10.0 * The complete build log is located at '/var/log/portage/build/media-libs/opencv-4.10.0:20250206-191607.log'. * For convenience, a symlink to the 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 clang++ * * Call stack: * ebuild.sh, line 136: Called src_configure * environment, line 5292: Called cmake-multilib_src_configure * environment, line 1201: Called multilib-minimal_src_configure * environment, line 3914: Called multilib_foreach_abi 'multilib-minimal_abi_src_configure' * environment, line 4164: Called multibuild_foreach_variant '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 3869: Called _multibuild_run '_multilib_multibuild_wrapper' 'multilib-minimal_abi_src_configure' * environment, line 3867: Called _multilib_multibuild_wrapper 'multilib-minimal_abi_src_configure' * environment, line 440: Called multilib-minimal_abi_src_configure * environment, line 3908: Called multilib_src_configure * environment, line 4457: Called cuda_get_host_compiler * environment, line 1691: 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="" JAVACFLAGS="" COMPILER="" and of course, the output of emerge --info =media-libs/opencv-4.10.0 * The complete build log is located at '/var/log/portage/build/media-libs/opencv-4.10.0:20250206-191607.log'. * For convenience, a symlink to the 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'