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72025ffbdd
Signed-off-by: Paul Zander <negril.nx+gentoo@gmail.com> Part-of: https://codeberg.org/gentoo/gentoo/pulls/985 Signed-off-by: Nowa Ammerlaan <nowa@gentoo.org>
82 lines
2.1 KiB
Bash
82 lines
2.1 KiB
Bash
# Copyright 1999-2026 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 cuda toolchain-funcs
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Sparse_PV=$(ver_rs 3 '.')
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Sparse_P="SuiteSparse-${Sparse_PV}"
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DESCRIPTION="Common configurations for all packages in suitesparse"
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HOMEPAGE="https://people.engr.tamu.edu/davis/suitesparse.html"
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SRC_URI="https://github.com/DrTimothyAldenDavis/SuiteSparse/archive/refs/tags/v${Sparse_PV}.tar.gz -> ${Sparse_P}.gh.tar.gz"
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S="${WORKDIR}/${Sparse_P}/SuiteSparse_config"
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LICENSE="BSD"
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SLOT="0/$(ver_cut 1)"
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
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IUSE="cuda openmp"
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# we need to depend on blas as the cmake file looks for it.
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# It is also a runtime dependency as it has headers to link with blas
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DEPEND="
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virtual/blas
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"
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RDEPEND="${DEPEND}"
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pkg_pretend() {
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[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
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}
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pkg_setup() {
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[[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp
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}
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src_prepare() {
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cmake_src_prepare
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if use cuda; then
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cuda_src_prepare
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fi
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}
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src_configure() {
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# Make sure we always include the Fortran interface.
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# It doesn't require a Fortran compiler to be present
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# and simplifies the configuration for dependencies.
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# Define SUITESPARSE_INCLUDEDIR_POSTFIX to "" otherwise it take
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# the value suitesparse, and the include directory would be set to
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# /usr/include/suitesparse
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# This need to be set in all suitesparse ebuilds.
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local mycmakeargs=(
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-DBUILD_STATIC_LIBS=OFF
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-DSUITESPARSE_USE_FORTRAN=ON
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-DSUITESPARSE_USE_OPENMP=$(usex openmp)
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-DSUITESPARSE_INCLUDEDIR_POSTFIX=""
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)
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if has_version 'virtual/blas[index64]'; then
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mycmakeargs+=( -DSUITESPARSE_USE_64BIT_BLAS=ON )
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fi
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if has_version 'virtual/blas[flexiblas]'; then
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mycmakeargs+=( -DBLA_VENDOR=FlexiBLAS )
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else
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mycmakeargs+=( -DBLA_VENDOR=Generic )
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fi
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# TODO: Figure out how to make sci-libs/mkl work. Bug 974246
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if use cuda; then
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cuda_add_sandbox
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addpredict "/dev/char/"
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mycmakeargs+=(
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-DSUITESPARSE_CUDA_ARCHITECTURES="${CUDAARCHS:-all-major}"
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)
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local -x CUDAHOSTCXX="$(cuda_gccdir)"
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local -x CUDAHOSTLD="$(tc-getCXX)"
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fi
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cmake_src_configure
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}
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