commit: 92a9da73390b1f2d90011e6b6a6fa8cf25512cec Author: Ionen Wolkens <ionen <AT> gentoo <DOT> org> AuthorDate: Wed Apr 20 01:06:53 2022 +0000 Commit: Ionen Wolkens <ionen <AT> gentoo <DOT> org> CommitDate: Wed Apr 20 02:39:39 2022 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=92a9da73
dev-libs/ncnn: add 20220419 Also remove now unnecessary avx workaround wrt bug #730468, entire usage was refactored upstream and the sed now cause issues instead. Bug: https://bugs.gentoo.org/730468 Signed-off-by: Ionen Wolkens <ionen <AT> gentoo.org> dev-libs/ncnn/Manifest | 1 + dev-libs/ncnn/ncnn-20220419.ebuild | 73 ++++++++++++++++++++++++++++++++++++++ 2 files changed, 74 insertions(+) diff --git a/dev-libs/ncnn/Manifest b/dev-libs/ncnn/Manifest index c665eea3385d..af280f8884b8 100644 --- a/dev-libs/ncnn/Manifest +++ b/dev-libs/ncnn/Manifest @@ -1 +1,2 @@ DIST ncnn-20210525.tar.gz 11578821 BLAKE2B 1b6dc67cb89e4761c6de256c8854c3969c553159c11713d9bbbe04abd027e9439ffb694e8129da4d965807d1ec326d643c71c00ee1f032dbf4c2271c2699ceb2 SHA512 5d919b6830f5a75c751d64476f5bf2b9b71ced1cee29e4156c4f01a9d7d8833dfdf8420747c55979c5b39b29fd63b5bf4bc3d27b756a617ef39f4e2ce4da2f93 +DIST ncnn-20220419.tar.gz 12158924 BLAKE2B 06a3956ecdfff26977707ddab4922897fdee923a13f32c9963a44a6803915380c5feba8e4880e4fd528902121ebe3a1deee0a141d62c17cc9dd0e3542b75e38a SHA512 85c13889ba8f6e1afd8f1127c9de32f962735db2ccc92f29f13771ba2df8b7bd5c156d7f4eec059493904c2634765b0253028861bc99be3a9e8afb9b9d82aa56 diff --git a/dev-libs/ncnn/ncnn-20220419.ebuild b/dev-libs/ncnn/ncnn-20220419.ebuild new file mode 100644 index 000000000000..da09a4cf9ffd --- /dev/null +++ b/dev-libs/ncnn/ncnn-20220419.ebuild @@ -0,0 +1,73 @@ +# Copyright 1999-2022 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit cmake + +DESCRIPTION="High-performance neural network inference framework" +HOMEPAGE="https://github.com/Tencent/ncnn/"; +SRC_URI="https://github.com/Tencent/ncnn/archive/${PV}.tar.gz -> ${P}.tar.gz" + +LICENSE="BSD ZLIB" +SLOT="0/${PV}" # currently has unstable ABI that often requires rebuilds +KEYWORDS="~amd64 ~x86" +IUSE="tools +vulkan" + +# Need the static library to run tests + skip vulkan / GPU: +# -DNCNN_BUILD_TESTS=ON -DNCNN_SHARED_LIB=OFF -DNCNN_VULKAN=OFF +RESTRICT="test" + +RDEPEND=" + dev-util/glslang + tools? ( dev-libs/protobuf:= ) + vulkan? ( media-libs/vulkan-loader )" +DEPEND=" + ${RDEPEND} + vulkan? ( dev-util/vulkan-headers )" + +PATCHES=( + "${FILESDIR}"/${PN}-fix-glslang-include.patch +) + +DOCS=( README.md docs/. ) + +src_prepare() { + cmake_src_prepare + + sed -i "/DESTINATION/s| lib| $(get_libdir)|" src/CMakeLists.txt || die +} + +src_configure() { + local mycmakeargs=( + -DCMAKE_SKIP_RPATH=ON # for tools + -DGLSLANG_TARGET_DIR="${ESYSROOT}"/usr/$(get_libdir)/cmake + -DNCNN_BUILD_EXAMPLES=OFF + -DNCNN_BUILD_TOOLS=$(usex tools) + -DNCNN_PYTHON=OFF # missing portalocker, and nothing needs this for now + -DNCNN_SHARED_LIB=ON + -DNCNN_SYSTEM_GLSLANG=ON + -DNCNN_VERSION=${PV} # avoids libncnn.so.*.%Y%m%d (build date) + -DNCNN_VULKAN=$(usex vulkan) + ) + + cmake_src_configure +} + +src_install() { + cmake_src_install + + if use tools; then + local tools=( + caffe/caffe2ncnn + darknet/darknet2ncnn + mxnet/mxnet2ncnn + ncnn2mem + ncnnmerge + ncnnoptimize + onnx/onnx2ncnn + quantize/{ncnn2int8,ncnn2table} + ) + dobin "${tools[@]/#/${BUILD_DIR}/tools/}" + fi +}
