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42 lines
934 B
Bash
42 lines
934 B
Bash
# Copyright 1999-2023 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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inherit cmake
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DESCRIPTION="CRC32C implementation with support for CPU-specific acceleration instructions"
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HOMEPAGE="https://github.com/google/crc32c"
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SRC_URI="https://github.com/google/crc32c/archive/${PV}.tar.gz -> ${P}.tar.gz"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="amd64 arm arm64 ~loong ~mips ppc ppc64 ~riscv ~sparc x86"
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IUSE="test"
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RESTRICT="!test? ( test )"
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BDEPEND="test? ( dev-cpp/gtest )"
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PATCHES=(
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"${FILESDIR}/${PN}-1.1.1-system-testdeps.patch"
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)
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DOCS=( README.md )
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src_prepare() {
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sed -e '/-Werror/d' \
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-e '/-march=armv8/d' \
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-i CMakeLists.txt || die
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cmake_src_prepare
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}
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src_configure() {
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local mycmakeargs=(
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-DCMAKE_CXX_STANDARD=14 # C++14 or later required for >=gtest-1.13.0
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-DCRC32C_BUILD_TESTS=$(usex test)
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-DCRC32C_BUILD_BENCHMARKS=OFF
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-DCRC32C_USE_GLOG=OFF
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)
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cmake_src_configure
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}
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