# Copyright 1999-2012 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-python/pycairo/pycairo-1.10.0-r2.ebuild,v 1.11 2012/11/06 06:10:40 idella4 Exp $

EAPI="3"
PYTHON_DEPEND="2:2.6 3:3.1"
SUPPORT_PYTHON_ABIS="1"
RESTRICT_PYTHON_ABIS="2.5 3.0 *-jython"

inherit eutils python waf-utils

PYCAIRO_PYTHON2_VERSION="${PV}"
PYCAIRO_PYTHON3_VERSION="${PV}"

DESCRIPTION="Python bindings for the cairo library"
HOMEPAGE="http://cairographics.org/pycairo/ http://pypi.python.org/pypi/pycairo"
SRC_URI="http://cairographics.org/releases/py2cairo-${PYCAIRO_PYTHON2_VERSION}.tar.bz2
	http://cairographics.org/releases/pycairo-${PYCAIRO_PYTHON3_VERSION}.tar.bz2"

# LGPL-3 for pycairo 1.10.0.
# || ( LGPL-2.1 MPL-1.1 ) for pycairo 1.8.10.
LICENSE="LGPL-3 || ( LGPL-2.1 MPL-1.1 )"
SLOT="0"
KEYWORDS="alpha amd64 arm hppa ia64 ~mips ppc ppc64 sh sparc x86 ~amd64-fbsd ~x86-fbsd ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris"
IUSE="doc examples +svg test"

RDEPEND=">=x11-libs/cairo-1.10.0[svg?]"
DEPEND="${RDEPEND}
	virtual/pkgconfig
	test? ( dev-python/pytest )"

PYTHON_CFLAGS=("2.* + -fno-strict-aliasing")

src_prepare() {

	pushd "${WORKDIR}/pycairo-${PYCAIRO_PYTHON3_VERSION}" > /dev/null
	rm -f src/config.h || die
	epatch "${FILESDIR}/${PN}-1.10.0-svg_check.patch"
	popd > /dev/null

	pushd "${WORKDIR}/py2cairo-${PYCAIRO_PYTHON2_VERSION}" > /dev/null
	rm -f src/config.h || die
	epatch "${FILESDIR}/py2cairo-1.10.0-svg_check.patch"
	popd > /dev/null

	preparation() {
		if [[ "${PYTHON_ABI}" == 3.* ]]; then
			cp -r "${WORKDIR}/pycairo-${PYCAIRO_PYTHON3_VERSION}" "${WORKDIR}/${P}-${PYTHON_ABI}"
		else
			cp -r "${WORKDIR}/py2cairo-${PYCAIRO_PYTHON2_VERSION}" "${WORKDIR}/${P}-${PYTHON_ABI}"
		fi
	}
	python_execute_function preparation
}

src_configure() {
	if ! use svg; then
		export PYCAIRO_DISABLE_SVG="1"
	fi

	python_execute_function -s waf-utils_src_configure --nopyc --nopyo
}

src_compile() {
	python_execute_function -s waf-utils_src_compile
}

src_test() {
	test_installation() {
		./waf install --destdir="${T}/tests/${PYTHON_ABI}"
	}
	python_execute_function -q -s test_installation

	testing() {
		# Need a variable for the pypy minor version and a variable to set 2 distinct pythonpaths
		local pypy_v= PyPath= exit_status=0
		pypy_v=$(python_get_version)
		if [[ "${PYTHON_ABI:4:4}" == "pypy" ]]; then
			PyPath=$(find "${T}"/tests/2.7-pypy-$pypy_v/ -name site-packages)
			PYTHONPATH="${PyPath}" py.test-${PYTHON_ABI} "${WORKDIR}/${P}-${PYTHON_ABI}"/test || exit_status=1
		else
			PyPath="${T}/tests/${PYTHON_ABI}${EPREFIX}"$(python_get_sitedir)
			PYTHONPATH="${PyPath}" py.test "${WORKDIR}/${P}-${PYTHON_ABI}"/test || exit_status=1
		fi

		return $exit_status
	}
	python_execute_function testing
}

src_install() {
	python_execute_function -s waf-utils_src_install

	dodoc AUTHORS NEWS README || die "dodoc failed"

	if use doc; then
		pushd doc/_build/html > /dev/null
		insinto /usr/share/doc/${PF}/html
		doins -r [a-z]* _static || die "Installation of documentation failed"
		popd > /dev/null
	fi

	if use examples; then
		insinto /usr/share/doc/${PF}/examples
		doins -r examples/* || die "Installation of examples failed"
	fi
}

pkg_postinst() {
	python_mod_optimize cairo
}

pkg_postrm() {
	python_mod_cleanup cairo
}