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