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# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI=5
inherit versionator toolchain-funcs flag-o-matic multilib
MYPN=Csdp
DESCRIPTION="COIN-OR C Library for Semi-Definite Programming"
HOMEPAGE="https://projects.coin-or.org/Csdp/"
SRC_URI="http://www.coin-or.org/download/source/${MYPN}/${MYPN}-${PV}.tgz"
LICENSE="CPL-1.0"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc examples openmp static-libs"
RDEPEND="
virtual/blas
virtual/lapack"
DEPEND="${RDEPEND}
virtual/pkgconfig"
S="${WORKDIR}/${MYPN}-${PV}"
static_to_shared() {
local libstatic=${1}; shift
local libname=$(basename ${libstatic%.a})
local soname=${libname}$(get_libname $(get_version_component_range 1-2))
local libdir=$(dirname ${libstatic})
einfo "Making ${soname} from ${libstatic}"
if [[ ${CHOST} == *-darwin* ]] ; then
${LINK:-$(tc-getCC)} ${LDFLAGS} \
-dynamiclib -install_name "${EPREFIX}"/usr/lib/"${soname}" \
-Wl,-all_load -Wl,${libstatic} \
"$@" -o ${libdir}/${soname} || die "${soname} failed"
else
${LINK:-$(tc-getCC)} ${LDFLAGS} \
-shared -Wl,-soname=${soname} \
-Wl,--whole-archive ${libstatic} -Wl,--no-whole-archive \
"$@" -o ${libdir}/${soname} || die "${soname} failed"
[[ $(get_version_component_count) -gt 1 ]] && \
ln -s ${soname} ${libdir}/${libname}$(get_libname $(get_major_version))
ln -s ${soname} ${libdir}/${libname}$(get_libname)
fi
}
pkg_setup() {
if use openmp && [[ $(tc-getCC) == *gcc* ]] && ! tc-has-openmp; then
eerror "Your selected gcc compiler does not support OpenMP"
die "OpenMP non capable gcc"
fi
}
src_prepare() {
find . -name Makefile -exec sed -i -e 's:make:$(MAKE):g' '{}' + || die
append-cflags -DNOSHORTS -DUSEGETTIME -I../include
if use openmp; then
[[ $(tc-getCC) == *gcc* ]] && append-cflags -fopenmp \
&& append-ldflags -fopenmp
[[ $(tc-getCC) == *icc* ]] && append-cflags -openmp
append-cflags -DUSEOPENMP
fi
use amd64 && append-cflags -DBIT64
[[ $($(tc-getPKG_CONFIG) --libs blas) =~ atlas ]] && append-cflags -DUSEATLAS
sed -i \
-e "s:-O3:${CFLAGS} ${LDFLAGS}:" \
-e "s:ar :$(tc-getAR) :" \
*/Makefile || die
tc-export CC
}
src_compile() {
emake CFLAGS="${CFLAGS} -fPIC" -C lib
local libs="$($(tc-getPKG_CONFIG) --libs blas lapack)"
static_to_shared lib/libsdp.a ${libs}
use static-libs && emake -C lib clean && emake -C lib
emake -C solver LIBS="${libs} -L../lib -lsdp -lm"
emake -C theta LIBS="${libs} -L../lib -lsdp -lm"
}
src_test() {
LD_LIBRARY_PATH="${S}/lib" emake -C test
}
src_install() {
dobin solver/csdp theta/{theta,graphtoprob,complement,rand_graph}
dolib.so lib/libsdp$(get_libname)*
use static-libs && dolib.a lib/libsdp.a
insinto /usr/include/${PN}
doins include/*
dodoc AUTHORS README
use doc && dodoc doc/csdpuser.pdf
if use examples; then
insinto /usr/share/doc/${PF}/examples
doins example/*
fi
}
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