gentoo-overlay/dev-python/pyopencl/pyopencl-9999.ebuild

# Copyright 1999-2019 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2

EAPI=5
PYTHON_COMPAT=( python{2_7,3_5,3_6} )

inherit distutils-r1 git-2

EGIT_REPO_URI="https://git.tiker.net/trees/pyopencl.git"

DESCRIPTION="Python wrapper for OpenCL"
HOMEPAGE="https://mathema.tician.de/software/pyopencl
	https://pypi.org/project/pyopencl/"
SRC_URI=""

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

RDEPEND=">=dev-libs/boost-1.48[python,${PYTHON_USEDEP}]
	dev-python/decorator[${PYTHON_USEDEP}]
	dev-python/numpy[${PYTHON_USEDEP}]
	dev-python/mako[${PYTHON_USEDEP}]
	>=dev-python/pytools-9999[${PYTHON_USEDEP}]
	>=virtual/opencl-0-r1"
DEPEND="${RDEPEND}"

src_configure()
{
	local myconf=()
	if use opengl; then
		myconf+=(--cl-enable-gl)
	fi

	"${PYTHON}" configure.py \
		--boost-compiler=gcc \
		--boost-python-libname=boost_python-${PYTHON_ABI}-mt \
		--no-use-shipped-boost \
		"${myconf[@]}"
}

python_install_all() {
	if use examples; then
		local EXAMPLES=( examples/. )
		einfo "Some of the examples provided by this package require dev-python/matplotlib."
	fi
	distutils-r1_python_install_all
}