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# Copyright 1999-2009 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sci-physics/camfr/camfr-20070717-r1.ebuild,v 1.5 2009/11/12 17:55:06 bicatali Exp $
EAPI=2
inherit eutils distutils python toolchain-funcs
DESCRIPTION="Full vectorial Maxwell solver based on eigenmode expansion"
HOMEPAGE="http://camfr.sourceforge.net/"
SRC_URI="mirror://sourceforge/camfr/${P}.tgz"
SLOT="0"
LICENSE="GPL-2"
KEYWORDS="~amd64 ~x86"
IUSE=""
RDEPEND="sci-libs/scipy
dev-lang/python[tk]
dev-python/imaging[tk]
dev-python/matplotlib
dev-libs/boost[python]
dev-libs/blitz
virtual/lapack"
DEPEND="${RDEPEND}
dev-util/pkgconfig
>=dev-util/scons-0.98"
S="${WORKDIR}/${P/-/_}"
src_prepare() {
epatch "${FILESDIR}"/${P}-gcc43.patch
cp "${FILESDIR}"/machine_cfg.py.gentoo machine_cfg.py || die
# Configure to compile against selected python version
python_version
cat <<-EOF >> machine_cfg.py
include_dirs = []
include_dirs.append("/usr/include/python${PYVER}")
include_dirs.append("$(python_get_sitedir)")
EOF
local lapack_libs=
for x in $(pkg-config --libs-only-l lapack); do
lapack_libs="${lapack_libs}, \"${x#-l}\""
done
local lapack_libdirs=
for x in $(pkg-config --libs-only-L lapack); do
lapack_libdirs="${lapack_libdirs}, \"${x#-L}\""
done
local libfort
case "$(tc-getF77)" in
*gfortran) libfort=gfortran ;;
*g77) libfort=g2c ;;
esac
cat <<-EOF >> machine_cfg.py
library_dirs = [${lapack_libdirs#,}]
libs = ["boost_python", "${libfort}", "blitz"${lapack_libs}]
EOF
export F77=$(tc-getF77)
}
src_test() {
# trick to avoid X in testing (bug #229753)
echo "backend : Agg" > matplotlibrc
PYTHONPATH=".:visualisation" "${python}" testsuite/camfr_test.py \
|| die "tests failed"
rm -f matplotlibrc
}
src_install() {
python_need_rebuild
distutils_src_install
dodoc docs/camfr.pdf || die "doc install failed"
}
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