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# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-python/cvxopt/cvxopt-1.1.4-r1.ebuild,v 1.4 2012/05/04 15:12:12 patrick Exp $
EAPI=4
SUPPORT_PYTHON_ABIS=1
RESTRICT_PYTHON_ABIS="2.4 2.5 *-jython 2.7-pypy-*"
inherit distutils eutils
DESCRIPTION="Python package for convex optimization"
HOMEPAGE="http://abel.ee.ucla.edu/cvxopt"
SRC_URI="http://abel.ee.ucla.edu/${PN}/${P}.tar.gz"
LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
IUSE="doc +dsdp examples fftw +glpk gsl"
RDEPEND="virtual/blas
virtual/cblas
virtual/lapack
sci-libs/cholmod
sci-libs/umfpack
dsdp? ( sci-libs/dsdp )
fftw? ( sci-libs/fftw:3.0 )
glpk? ( sci-mathematics/glpk )
gsl? ( sci-libs/gsl )"
DEPEND="${RDEPEND}
virtual/pkgconfig
doc? ( dev-python/sphinx )"
S="${WORKDIR}/${P}/src"
src_prepare(){
epatch "${FILESDIR}"/${PN}-setup.patch
rm -rf src/C/SuiteSparse*/
rm -rf ../doc/build # 413905
pkg_lib() {
local pylib=\'$(pkg-config --libs-only-l ${1} | sed \
-e 's/^-l//' \
-e "s/ -l/\',\'/g" \
-e 's/.,.pthread//g' \
-e "s: ::")\'
sed -i -e "s:\(libraries.*\)'${1}'\(.*\):\1${pylib}\2:g" setup.py
}
use_cvx() {
if use ${1}; then
sed -i \
-e "s/\(BUILD_${1^^} =\) 0/\1 1/" \
setup.py || die
fi
}
pkg_lib blas
pkg_lib lapack
use_cvx gsl && pkg_lib gsl
use_cvx fftw && pkg_lib fftw3
use_cvx glpk
use_cvx dsdp
distutils_src_prepare
}
src_compile() {
distutils_src_compile
use doc && emake -C "${WORKDIR}"/${P}/doc -B html
}
src_test() {
cd "${WORKDIR}"/${P}/examples/doc/chap8
testing() {
PYTHONPATH="$(ls -d ${S}/build-${PYTHON_ABI}/lib.*)" "$(PYTHON)" lp.py
}
python_execute_function testing
}
src_install() {
distutils_src_install
use doc && dohtml -r "${WORKDIR}"/${P}/doc/build/html/*
insinto /usr/share/doc/${PF}
use examples && doins -r "${WORKDIR}"/${P}/examples
}
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