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70 lines
1.6 KiB
70 lines
1.6 KiB
# Copyright 1999-2022 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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inherit autotools fortran-2 toolchain-funcs
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DESCRIPTION="Matrix elements (integrals) evaluation over Cartesian Gaussian functions"
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HOMEPAGE="https://github.com/evaleev/libint"
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SRC_URI="https://github.com/evaleev/libint/archive/v${PV}.tar.gz -> ${P}.tar.gz"
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SLOT="2"
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LICENSE="GPL-2"
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KEYWORDS="amd64 x86 ~amd64-linux ~x86-linux"
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IUSE="static-libs doc"
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DEPEND="
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dev-libs/boost
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dev-libs/gmp[cxx(+)]
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doc? (
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dev-texlive/texlive-latex
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dev-tex/latex2html
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)"
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src_prepare() {
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default
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eautoreconf
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# bug 725454
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sed -i -e '/RANLIB/d' src/bin/libint/Makefile || die
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}
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src_configure() {
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econf \
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--with-cxx="$(tc-getCXX)" \
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--with-cxx-optflags="${CXXFLAGS}" \
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--with-cxxgen-optflags="${CXXFLAGS}" \
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--with-cxxdepend="$(tc-getCXX)" \
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--with-ranlib="$(tc-getRANLIB)" \
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--with-ar="$(tc-getAR)" \
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--with-ld="$(tc-getLD)" \
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--enable-eri=2 --enable-eri3=2 --enable-eri2=2 \
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--with-eri-max-am=7,5,4 --with-eri-opt-am=3 \
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--with-eri3-max-am=7 --with-eri2-max-am=7 \
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--with-g12-max-am=5 --with-g12-opt-am=3 \
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--with-g12dkh-max-am=5 --with-g12dkh-opt-am=3 \
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--enable-contracted-ints \
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--enable-shared \
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$(use_enable static-libs static)
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}
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src_compile() {
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emake LDFLAGS="${LDFLAGS}"
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use doc && emake html pdf
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}
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src_install() {
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default
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if ! use static-libs; then
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find "${ED}" -name '*.la' -delete || die "Failed to remove .la files"
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fi
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if use doc; then
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DOCS=( doc/progman/progman.pdf )
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HTML_DOCS=( doc/progman/progman/*.{html,png,css} )
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einstalldocs
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fi
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}
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