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d0d36d3cbeI haven't rushed to take a new snapshot (after 2.2.2) given there's a mess with its .pc. Closes: https://bugs.gentoo.org/958032 Signed-off-by: Sam James <sam@gentoo.org>
88 lines
2.1 KiB
Bash
88 lines
2.1 KiB
Bash
# Copyright 1999-2025 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 fortran-2 toolchain-funcs
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# 2024/07/04 master branch containing 45 commits on top of 2.2.0
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COMMIT_HASH="0234af94c6578c53ac4c19f2925eb6e5c4ad6f0f"
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DESCRIPTION="Subset of LAPACK routines redesigned for heterogenous (MPI) computing"
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HOMEPAGE="https://www.netlib.org/scalapack/"
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SRC_URI="https://github.com/Reference-ScaLAPACK/${PN}//archive/${COMMIT_HASH}.tar.gz -> ${P}.tar.gz"
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S="${WORKDIR}/${PN}-${COMMIT_HASH}"
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LICENSE="BSD"
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SLOT="0"
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KEYWORDS="~amd64 ~riscv ~x86 ~amd64-linux ~x86-linux"
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IUSE="static-libs test"
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RESTRICT="!test? ( test )"
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BDEPEND="virtual/pkgconfig"
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RDEPEND="
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virtual/lapack
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virtual/mpi[fortran]
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"
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DEPEND="${RDEPEND}"
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PATCHES=(
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"${FILESDIR}"/${PN}-2.2.0-cmake.patch
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)
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src_prepare() {
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cmake_src_prepare
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if use static-libs; then
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mkdir "${WORKDIR}/${PN}_static" || die
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fi
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# mpi does not have a pc file
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sed -i -e 's/mpi//' scalapack.pc.in || die
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}
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src_configure() {
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# -Werror=strict-aliasing
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# https://bugs.gentoo.org/862924
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# https://github.com/Reference-ScaLAPACK/scalapack/issues/95
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#
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# Do not trust it for LTO either.
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append-flags -fno-strict-aliasing
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filter-lto
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# https://github.com/Reference-ScaLAPACK/scalapack/issues/31
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append-cflags -std=gnu89
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scalapack_configure() {
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local mycmakeargs=(
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-DUSE_OPTIMIZED_LAPACK_BLAS=ON
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-DBLAS_LIBRARIES="$($(tc-getPKG_CONFIG) --libs blas)"
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-DLAPACK_LIBRARIES="$($(tc-getPKG_CONFIG) --libs lapack)"
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-DBUILD_TESTING=$(usex test)
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$@
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)
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cmake_src_configure
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}
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scalapack_configure -DBUILD_SHARED_LIBS=ON -DBUILD_STATIC_LIBS=OFF
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use static-libs && \
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CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" scalapack_configure \
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-DBUILD_SHARED_LIBS=OFF -DBUILD_STATIC_LIBS=ON
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}
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src_compile() {
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cmake_src_compile
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use static-libs && \
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CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" cmake_src_compile
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}
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src_install() {
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cmake_src_install
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use static-libs && \
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CMAKE_BUILD_DIR="${WORKDIR}/${PN}_static" cmake_src_install
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insinto /usr/include/blacs
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doins BLACS/SRC/*.h
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insinto /usr/include/scalapack
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doins PBLAS/SRC/*.h
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}
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