PORTNAME= ncnn DISTVERSION= 20240410 CATEGORIES= misc # machine-learning MAINTAINER= yuri@FreeBSD.org COMMENT= High-performance neural network inference framework WWW= https://github.com/Tencent/ncnn LICENSE= BSD3CLAUSE LICENSE_FILE= ${WRKSRC}/LICENSE.txt LIB_DEPENDS= libabsl_flags_program_name.so:devel/abseil \ libprotobuf.so:devel/protobuf USES= cmake:testing # 1 test fails, see https://github.com/Tencent/ncnn/issues/4742#issuecomment-1879563662 USE_LDCONFIG= yes USE_GITHUB= yes GH_ACCOUNT= Tencent #CMAKE_ON= NCNN_SHARED_LIB NCNN_ENABLE_LTO # NCNN_SHARED_LIB=ON causes variability in the shared library name, see https://github.com/Tencent/ncnn/issues/4234 CMAKE_TESTING_ON= NCNN_BUILD_TESTS # in order to run tests please disable NCNN_SHARED_LIB above; many tests fail, see https://github.com/Tencent/ncnn/issues/4233 OPTIONS_DEFINE= VULKAN OPTIONS_DEFAULT= # broken: VULKAN VULKAN_DESC= Vulkan compute support VULKAN_GH_TUPLE= KhronosGroup:glslang:88fd417:glslang/glslang VULKAN_BUILD_DEPENDS= ${LOCALBASE}/include/vulkan/vulkan.h:graphics/vulkan-headers VULKAN_LIB_DEPENDS= libvulkan.so:graphics/vulkan-loader VULKAN_CMAKE_BOOL= NCNN_VULKAN VULKAN_BROKEN= most tests are broken with Vulkan, see https://github.com/Tencent/ncnn/issues/4742#issuecomment-1879563662 .include