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59 lines
1.1 KiB
59 lines
1.1 KiB
# Copyright 2022-2023 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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PYTHON_COMPAT=( python3_{9..12} )
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inherit python-r1 cmake
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CommitId=0a92994d729ff76a58f692d3028ca1b64b145d91
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DESCRIPTION="conversion to/from half-precision floating point formats"
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HOMEPAGE="https://github.com/Maratyszcza/FP16/"
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SRC_URI="https://github.com/Maratyszcza/${PN}/archive/${CommitId}.tar.gz
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-> ${P}.tar.gz"
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LICENSE="MIT"
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SLOT="0"
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KEYWORDS="~amd64"
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IUSE="test"
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REQUIRED_USE="${PYTHON_REQUIRED_USE}"
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DEPEND="dev-libs/psimd"
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RDEPEND="
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${DEPEND}
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${PYTHON_DEPS}
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dev-python/PeachPy[${PYTHON_USEDEP}]
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"
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BDEPEND="test? ( dev-cpp/gtest )"
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RESTRICT="!test? ( test )"
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S="${WORKDIR}"/${PN}-${CommitId}
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PATCHES=(
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"${FILESDIR}"/${P}-gentoo.patch
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)
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src_prepare() {
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cmake_src_prepare
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mkdir -p module/fp16 || die
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cp include/fp16/*py module/fp16 || die
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}
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src_configure() {
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local mycmakeargs=(
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-DFP16_BUILD_BENCHMARKS=OFF
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-DFP16_BUILD_TESTS=$(usex test ON OFF)
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)
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cmake_src_configure
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}
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python_install() {
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python_domodule module/fp16
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}
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src_install() {
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cmake_src_install
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rm "${ED}"/usr/include/fp16/*.py || die
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python_foreach_impl python_install
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}
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