diff options
author | V3n3RiX <venerix@redcorelinux.org> | 2019-06-30 17:36:28 +0100 |
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committer | V3n3RiX <venerix@redcorelinux.org> | 2019-06-30 17:36:28 +0100 |
commit | 7014a5a3ea0feffab9701fdd6b64cc7667a985af (patch) | |
tree | f2cbbaa8bb9209cd15208721103228336149b799 /sci-libs/lapack | |
parent | 7a86906b67693cc65671d3e1476835d3a7e13092 (diff) |
gentoo resync : 30.06.2019
Diffstat (limited to 'sci-libs/lapack')
-rw-r--r-- | sci-libs/lapack/Manifest | 3 | ||||
-rw-r--r-- | sci-libs/lapack/lapack-3.8.0.ebuild | 92 | ||||
-rw-r--r-- | sci-libs/lapack/metadata.xml | 30 |
3 files changed, 125 insertions, 0 deletions
diff --git a/sci-libs/lapack/Manifest b/sci-libs/lapack/Manifest new file mode 100644 index 000000000000..a1ad30c5c624 --- /dev/null +++ b/sci-libs/lapack/Manifest @@ -0,0 +1,3 @@ +DIST lapack-3.8.0.tar.gz 7426094 BLAKE2B 27cd75eea498250382b2df6f5d7dc95fdee8d37b1a0faba5296ca0145ec40a1165a4ecc727aa1647086be6783b50cf475f79cea0f30f541da789051db99b2f37 SHA512 17786cb7306fccdc9b4a242de7f64fc261ebe6a10b6ec55f519deb4cb673cb137e8742aa5698fd2dc52f1cd56d3bd116af3f593a01dcf6770c4dcc86c50b2a7f +EBUILD lapack-3.8.0.ebuild 3034 BLAKE2B 80cc6eb969420eba0ce80cffbbb6297b302c13f4b8a3dfb84ae141277937d79aab97069489f0ff74f10167c84d7d42093eabf58e17d3406190b17a3e8bda86f7 SHA512 27672b9e60c7448ab86ea403db2b3f65996e97df09fedb47e81c9443d939b589d3d83a61dba8fe37f53dd0cc07af54f0b95fa5446ecdedd1f27195667902941e +MISC metadata.xml 1423 BLAKE2B 2ec6d7c07c4827cca666cddb7e7b2e47238ff3fd40fd5e15463196812a7a82e0b85e5d36ae2a2c3315c3b4e0b5f3d4a79a953cb1703836b20dc14862956bcf29 SHA512 39a5e8738999caaf00b4f7fcdb3afdd1405a7c817920b9247a76dbc64e06f8c2011763031a058673ac8a411cad2219cbd7c8664d379535e2afea72d2bd578fbe diff --git a/sci-libs/lapack/lapack-3.8.0.ebuild b/sci-libs/lapack/lapack-3.8.0.ebuild new file mode 100644 index 000000000000..3fb7fa9984db --- /dev/null +++ b/sci-libs/lapack/lapack-3.8.0.ebuild @@ -0,0 +1,92 @@ +# Copyright 1999-2019 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=7 +CMAKE_MAKEFILE_GENERATOR=emake +inherit cmake-utils + +DESCRIPTION="BLAS,CBLAS,LAPACK,LAPACKE reference implementations" +HOMEPAGE="http://www.netlib.org/lapack/" +SRC_URI="http://www.netlib.org/${PN}/${P}.tar.gz" + +LICENSE="BSD" +SLOT="0" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos" +IUSE="lapacke doc eselect-ldso" +# TODO: static-libs 64bit-index + +RDEPEND=" + eselect-ldso? ( >=app-eselect/eselect-blas-0.2 + >=app-eselect/eselect-lapack-0.2 ) + !app-eselect/eselect-cblas + !sci-libs/blas-reference + !sci-libs/cblas-reference + !sci-libs/lapack-reference + !sci-libs/lapacke-reference + virtual/fortran + doc? ( app-doc/blas-docs )" +DEPEND="${RDEPEND} + virtual/pkgconfig" + +src_configure() { + local mycmakeargs=( + -DCBLAS=ON + -DLAPACKE=$(usex lapacke) + -DCMAKE_INSTALL_PREFIX="${EPREFIX}"/usr + -DBUILD_SHARED_LIBS=ON + ) + cmake-utils_src_configure +} + +src_install () { + cmake-utils_src_install + + use eselect-ldso || return + # Create private lib directory for eselect::blas (ld.so.conf) + dodir /usr/$(get_libdir)/blas/reference + dosym ../../libblas.so usr/$(get_libdir)/blas/reference/libblas.so + dosym ../../libblas.so.3 usr/$(get_libdir)/blas/reference/libblas.so.3 + dosym ../../libcblas.so usr/$(get_libdir)/blas/reference/libcblas.so + dosym ../../libcblas.so.3 usr/$(get_libdir)/blas/reference/libcblas.so.3 + + # Create private lib directory for eselect::lapack (ld.so.conf) + dodir /usr/$(get_libdir)/lapack/reference + dosym ../../liblapack.so usr/$(get_libdir)/lapack/reference/liblapack.so + dosym ../../liblapack.so.3 usr/$(get_libdir)/lapack/reference/liblapack.so.3 +} + +pkg_postinst () { + use eselect-ldso || return + + local me=reference libdir=$(get_libdir) + # check eselect-blas + eselect blas add ${libdir} "${EROOT}"/usr/${libdir}/blas/${me} ${me} + local current_blas=$(eselect blas show ${libdir} | cut -d' ' -f2) + if [[ ${current_blas} == ${me} || -z ${current_blas} ]]; then + eselect blas set ${libdir} ${me} + elog "Current eselect: BLAS ($libdir) -> [${current_blas}]." + else + elog "Current eselect: BLAS ($libdir) -> [${current_blas}]." + elog "To use blas [${me}] implementation, you have to issue (as root):" + elog "\t eselect blas set ${libdir} ${me}" + fi + + # check eselect-lapack + eselect lapack add ${libdir} "${EROOT}"/usr/${libdir}/lapack/${me} ${me} + local current_lapack=$(eselect lapack show ${libdir} | cut -d' ' -f2) + if [[ ${current_lapack} == ${me} || -z ${current_lapack} ]]; then + eselect lapack set ${libdir} ${me} + elog "Current eselect: LAPACK ($libdir) -> [${current_lapack}]." + else + elog "Current eselect: LAPACK ($libdir) -> [${current_lapack}]." + elog "To use lapack [${me}] implementation, you have to issue (as root):" + elog "\t eselect lapack set ${libdir} ${me}" + fi +} + +pkg_postrm () { + use eselect-ldso || return + + eselect blas validate + eselect lapack validate +} diff --git a/sci-libs/lapack/metadata.xml b/sci-libs/lapack/metadata.xml new file mode 100644 index 000000000000..adc276993c4f --- /dev/null +++ b/sci-libs/lapack/metadata.xml @@ -0,0 +1,30 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> + <maintainer type="project"> + <email>sci@gentoo.org</email> + <name>Gentoo Science Project</name> + </maintainer> + <longdescription lang="en"> +The BLAS (Basic Linear Algebra Subprograms) are high quality "building +block" routines for performing basic vector and matrix operations. Level 1 +BLAS do vector-vector operations, Level 2 BLAS do matrix-vector operations, +and Level 3 BLAS do matrix-matrix operations. Because the BLAS are +efficient, portable, and widely available, they're commonly used in the +development of high quality linear algebra software, LAPACK for +example. This packages implements the reference FORTRAN 77 library, +the reference C library as a wrapper to the FORTRAN 77 BLAS library. + +LAPACK is a comprehensive library that does linear algebra +operations including matrix inversions, least squared solutions to +linear sets of equations, eigenvector analysis, singular value +decomposition, etc. It is a very comprehensive and reputable package +that has found extensive use in the scientific community. +This package installs the reference FORTRAN 77 implementation from Netlib. + </longdescription> + <use> + <flag name="lapacke">Build LAPACKE</flag> + <flag name="eselect-ldso">Enable runtime library switching by + eselect and ld.so.</flag> + </use> +</pkgmetadata> |