| # Copyright 1999-2015 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI=5 |
| |
| FORTRAN_NEEDED=fortran |
| FORTRAN_STANDARD="90" |
| AUTOTOOLS_AUTORECONF=1 |
| AUTOTOOLS_IN_SOURCE_BUILD=1 |
| |
| inherit eutils fortran-2 autotools-utils |
| |
| DESCRIPTION="Arbitrary precision float arithmetics and functions" |
| HOMEPAGE="http://crd.lbl.gov/~dhbailey/mpdist/" |
| SRC_URI="http://crd.lbl.gov/~dhbailey/mpdist/${P}.tar.gz" |
| |
| SLOT="0" |
| LICENSE="BSD" |
| KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux" |
| IUSE="doc cpu_flags_x86_fma3 cpu_flags_x86_fma4 fortran qd static-libs" |
| |
| DEPEND="qd? ( sci-libs/qd:0=[fortran=] )" |
| RDEPEND="${DEPEND}" |
| |
| src_configure() { |
| local myeconfargs=( |
| --docdir="${EPREFIX}/usr/share/doc/${PF}" |
| $(use_enable "cpu_flags_x86_fma$(usex cpu_flags_x86_fma3 3 4)" fma) |
| $(use_enable fortran) |
| $(use_enable qd) |
| ) |
| autotools-utils_src_configure |
| } |
| |
| src_compile() { |
| autotools-utils_src_compile |
| use fortran && autotools-utils_src_compile toolkit |
| } |
| |
| src_install() { |
| autotools-utils_src_install |
| if use fortran; then |
| cd toolkit |
| ./mathinit || die "mathinit failed" |
| exeinto /usr/libexec/${PN} |
| doexe .libs/mathtool |
| insinto /usr/libexec/${PN} |
| doins *.dat |
| echo > mathtool.exe "#!${EROOT%/}/bin/sh" |
| echo >> mathtool.exe "cd ${EROOT%/}/usr/libexec/arprec && exec ./mathtool" |
| newbin mathtool.exe mathtool |
| newdoc README README.mathtool |
| fi |
| use doc || rm "${ED}"/usr/share/doc/${PF}/*.pdf |
| } |