commit: b586f52fb2c9fdfbd466ebc954e5856eec9ac470 Author: Dima Pasechnik <dima <AT> pasechnik <DOT> info> AuthorDate: Sun Oct 26 04:33:45 2025 +0000 Commit: Michael Orlitzky <mjo <AT> gentoo <DOT> org> CommitDate: Mon Oct 27 18:54:47 2025 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=b586f52f
sci-libs/linbox: add 1.7.1 no need for autotools any more, no patches needed Closes: https://github.com/gentoo/gentoo/pull/44337 Signed-off-by: Dima Pasechnik <dima <AT> pasechnik.info> Signed-off-by: Michael Orlitzky <mjo <AT> gentoo.org> sci-libs/linbox/Manifest | 1 + sci-libs/linbox/linbox-1.7.1.ebuild | 108 ++++++++++++++++++++++++++++++++++++ 2 files changed, 109 insertions(+) diff --git a/sci-libs/linbox/Manifest b/sci-libs/linbox/Manifest index fed38b3f831c..7aa7941d2fad 100644 --- a/sci-libs/linbox/Manifest +++ b/sci-libs/linbox/Manifest @@ -1,2 +1,3 @@ DIST linbox-1.7.0.tar.gz 2258420 BLAKE2B a416e7ab138c6f3f4778a00c0c1eb46aa0a5b26d84f19a2df93e9f8959d3237e5f298f8013f9414f66605c08eebd7d632f71dcdef7080c8df814afcd2de34456 SHA512 cb4e848186d1f6357f498d1e3bda6484b4c789c02440f9614a227a2ae206a31fb20b32be40bda74da3f2f8f981bbd58d80fc97c95499b5151bb06eafb867ef9e +DIST linbox-1.7.1.tar.gz 2305073 BLAKE2B 056453681e5f9102ed2974fa36df7ce97a86aef1d961da3fb50829fc212caf0ecb927e3f069f8c01c6e94682a237743a984f1a39ee83019f1b158071d0617396 SHA512 f13f607c4e7c4b6eb569d03007b96bc6ab4d57f520cfa557fda71c62eec43e23c24260c7495dbed9c39ddff18674c22eb72e43cff43fe7d0396f848f19df7595 DIST linbox-1.7.1_pre20250703.tar.gz 2305976 BLAKE2B fdbe24ce257b69dbcc3f0698eb180f21779d41b3d3ba8efcaacc0358d11082b1d64d34fb78ebaf55122788c0a47cf1b94e505c1197191584280f03bd2bf5ec1c SHA512 a01d680d319c93f8bb63dccd9f2113ec9ad4b7d1e3e5081b3e1f794d64f2f926872e2f1bc842c3d6ba8019efbb63df4d107d56f55b26502d16b05d0c1a55a88d diff --git a/sci-libs/linbox/linbox-1.7.1.ebuild b/sci-libs/linbox/linbox-1.7.1.ebuild new file mode 100644 index 000000000000..c389e71044e5 --- /dev/null +++ b/sci-libs/linbox/linbox-1.7.1.ebuild @@ -0,0 +1,108 @@ +# Copyright 1999-2025 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit toolchain-funcs + +DESCRIPTION="C++ template library for integer and finite-field linear algebra" +HOMEPAGE="https://linalg.org/"; +SRC_URI="https://github.com/linbox-team/${PN}/releases/download/v${PV}/${P}.tar.gz"; + +# I think only macros/libtool.m4 (and COPYING) is GPL-2+; the source +# headers all say LGPL-2.1 +LICENSE="GPL-2+ LGPL-2.1" +SLOT="0" +KEYWORDS="~amd64 ~riscv ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos" +IUSE="doc opencl openmp" + +BDEPEND="doc? ( app-text/doxygen )" + +# The project README says that gmp, givaro, and blas/lapack are required +# transitively via fflas-ffpack, but that's not true. The build system +# checks for them, and `git grep` shows that they're used directly. +DEPEND="dev-libs/gmp[cxx(+)] + =sci-libs/givaro-4.2* + =sci-libs/fflas-ffpack-2.5* + virtual/cblas + virtual/lapack + opencl? ( virtual/opencl ) + dev-libs/ntl:= + sci-libs/iml + dev-libs/mpfr:= + sci-mathematics/flint" + +# Use mathjax to render inline latex rather than requiring a working latex +# installation to generate bitmaps. +RDEPEND="${DEPEND} + doc? ( >=dev-libs/mathjax-3 ) +" + +# The --enable-openmp flag has been removed upstream, but we don't want +# openmp support to disappear after the package has been compiled with +# it, so we retain the USE flag and the toolchain check. +pkg_pretend() { + [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp +} + +pkg_setup() { + [[ ${MERGE_TYPE} != binary ]] && use openmp && tc-check-openmp +} + +src_prepare() { + default + + if use doc; then + # Avoid the need for a working LaTeX installation. MathJax does + # slow down the browser a bit but it also renders much more + # nicely than the latex-generated bitmaps would. + echo " + USE_MATHJAX = YES + MATHJAX_VERSION = MathJax_3 + MATHJAX_RELPATH = \"${EPREFIX}/usr/share/mathjax\" + MATHJAX_EXTENSIONS = ams + " >> doc/Doxyfile.mod || die + fi + +} + +src_configure() { + # + # The --with-all flag includes, + # + # --with-givaro: used for finite fields, integer, etc. (required) + # --with-fflas-ffpack: small field dense linear algebra (required) + # --with-ntl: used for finite field, polynomial arithmetic (optional) + # --with-iml: used for fast integer/rational linear algebra (optional) + # --with-mpfr: not sure, doesn't seem to be used? (optional) + # --with-flint: used in algorithms/matrix-blas3 once (optional) + # --with-fplll: an fplll interface not directly used (optional) + # --with-doxygen: needed with --enable-doc to build them (optional) + # + # Some of these could be behind USE flags, but the ./configure output + # says that they're "not yet mandatory," which makes me think we might + # be overcomplicating things to make them optional right now. + # + econf \ + --with-docdir="${EPREFIX}/usr/share/doc/${PF}" \ + --with-all="${EPREFIX}"/usr \ + --without-fplll \ + --without-archnative \ + $(use_enable doc) \ + $(use_with opencl ocl) +} + +src_install() { + default + find "${ED}" -name '*.la' -delete || die + if use doc; then + # These files are used for incremental doxygen builds but aren't + # part of the final output. Check on + # + # https://github.com/linbox-team/linbox/issues/252 + # + # periodically to see if this is pointless. + find "${ED}/usr/share/doc/${PF}" -type f -name '*.md5' -delete || die + find "${ED}/usr/share/doc/${PF}" -type f -name '*.map' -delete || die + fi +}
