gentoo-overlay/dev-python/pyopencl/pyopencl-2011.2.ebuild

# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-python/pyopencl/pyopencl-2011.2.ebuild,v 1.4 2012/02/25 01:56:21 patrick Exp $

EAPI="3"
PYTHON_DEPEND="2"
SUPPORT_PYTHON_ABIS="1"
RESTRICT_PYTHON_ABIS="3.* *-jython 2.7-pypy-*"

inherit distutils

DESCRIPTION="Python wrapper for OpenCL"
HOMEPAGE="http://mathema.tician.de/software/pyopencl"
SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz"

LICENSE="GPL-2"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE="examples opengl"

RDEPEND="<dev-libs/boost-1.48[python]
	>=dev-python/numpy-1.0.4
	dev-python/pytools
	virtual/opencl"
DEPEND="${RDEPEND}"

src_configure()
{
	if use opengl; then
		myconf="${myconf} --cl-enable-gl"
	fi

	"$(PYTHON -f)" ./configure.py --boost-python-libname=boost_python-mt \
		--boost-compiler=gcc ${myconf}
	sed -i -e 's/USE_SHIPPED_BOOST = True/USE_SHIPPED_BOOST = False/' siteconf.py
}

src_install()
{
	distutils_src_install
	insinto /usr/share/doc/${PF}
	if use examples; then
		doins -r examples || die
	fi
}

pkg_postinst()
{
	distutils_pkg_postinst
	if use examples; then
		elog "Some of the examples provided by this package require dev-python/matplotlib."
	fi
}