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68 lines
1.6 KiB
Bash
68 lines
1.6 KiB
Bash
# Copyright 2022-2025 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit cmake flag-o-matic
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CommitId=fcbf55af6cf28a4627bcd1f703ab7ad843f0f3a2
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DESCRIPTION="library of floating-point neural network inference operators"
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HOMEPAGE="https://github.com/google/XNNPACK/"
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SRC_URI="https://github.com/google/${PN}/archive/${CommitId}.tar.gz
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-> ${P}.tar.gz"
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S="${WORKDIR}"/${PN}-${CommitId}
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LICENSE="MIT"
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SLOT="0"
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KEYWORDS="~amd64"
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IUSE="+assembly jit +memopt +sparse static-libs test"
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RDEPEND="
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dev-libs/cpuinfo
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dev-libs/pthreadpool
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"
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DEPEND="${RDEPEND}
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sci-ml/FP16
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dev-libs/FXdiv
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"
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BDEPEND="test? ( dev-cpp/gtest )"
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RESTRICT="!test? ( test )"
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REQUIRED_USE="test? ( static-libs )"
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src_configure() {
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# -Werror=lto-type-mismatch
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# https://bugs.gentoo.org/933414
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# https://github.com/google/XNNPACK/issues/6806
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filter-lto
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local mycmakeargs=(
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-DXNNPACK_BUILD_BENCHMARKS=OFF
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-DXNNPACK_USE_SYSTEM_LIBS=ON
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-DXNNPACK_BUILD_TESTS=$(usex test ON OFF)
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-DXNNPACK_LIBRARY_TYPE=$(usex static-libs static shared)
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-DXNNPACK_ENABLE_ASSEMBLY=$(usex assembly ON OFF)
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-DXNNPACK_ENABLE_JIT=$(usex jit ON OFF)
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-DXNNPACK_ENABLE_MEMOPT=$(usex memopt ON OFF)
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-DXNNPACK_ENABLE_SPARSE=$(usex sparse ON OFF)
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-DCMAKE_POSITION_INDEPENDENT_CODE=ON
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-DPTHREADPOOL_SOURCE_DIR=/usr
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-DCPUINFO_SOURCE_DIR=/usr
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)
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cmake_src_configure
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}
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src_test() {
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local CMAKE_SKIP_TESTS=(
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fully-connected-test
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fully-connected-nc-test
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subgraph-fp16-test
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qd8-f16-qc8w-gemm-minmax-test
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qd8-f32-qc8w-gemm-minmax-test
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qd8-f16-qc4w-gemm-minmax-test
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qd8-f32-qc4w-gemm-minmax-test
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)
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cmake_src_test
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}
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