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80 lines
1.7 KiB
80 lines
1.7 KiB
# Copyright 1999-2024 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..11} )
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LLVM_MAX_SLOT=15
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inherit cmake python-any-r1 llvm
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DESCRIPTION="Intel SPMD Program Compiler"
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HOMEPAGE="https://ispc.github.io/"
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if [[ ${PV} == 9999 ]]; then
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inherit git-r3
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EGIT_REPO_URI="https://github.com/ispc/ispc.git"
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else
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SRC_URI="https://github.com/${PN}/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
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KEYWORDS="amd64 ~arm ~arm64 ~ppc64 ~x86"
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fi
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LICENSE="BSD BSD-2 UoI-NCSA"
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SLOT="0"
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IUSE="examples test"
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RESTRICT="!test? ( test )"
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RDEPEND="<sys-devel/clang-$((${LLVM_MAX_SLOT} + 1)):="
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DEPEND="${RDEPEND}"
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BDEPEND="
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app-alternatives/yacc
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app-alternatives/lex
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${PYTHON_DEPS}
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"
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PATCHES=(
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"${FILESDIR}"/${PN}-1.19.0-curses-cmake.patch
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"${FILESDIR}"/${P}-gcc13.patch
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)
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pkg_setup() {
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llvm_pkg_setup
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python-any-r1_pkg_setup
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}
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src_prepare() {
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if use amd64; then
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# On amd64 systems, build system enables x86/i686 build too.
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# This ebuild doesn't even have multilib support, nor need it.
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# https://bugs.gentoo.org/730062
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ewarn "Removing auto-x86 build on amd64"
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sed -i -e 's:set(target_arch "i686"):return():' cmake/GenerateBuiltins.cmake || die
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fi
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cmake_src_prepare
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}
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src_configure() {
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local mycmakeargs=(
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-DARM_ENABLED=$(usex arm)
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-DCMAKE_SKIP_RPATH=ON
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-DISPC_INCLUDE_EXAMPLES=OFF
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-DISPC_INCLUDE_TESTS=$(usex test)
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)
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cmake_src_configure
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}
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src_test() {
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# Inject path to prevent using system ispc
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PATH="${BUILD_DIR}/bin:${PATH}" ${EPYTHON} ./run_tests.py || die "Testing failed under ${EPYTHON}"
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}
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src_install() {
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dobin "${BUILD_DIR}"/bin/ispc
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einstalldocs
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if use examples; then
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docompress -x /usr/share/doc/${PF}/examples
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dodoc -r examples
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fi
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}
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