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# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
EAPI="5"
PYTHON_COMPAT=( python2_7 python3_{4,5,6} )
PYTHON_REQ_USE='threads(+)'
inherit eutils python-r1 waf-utils toolchain-funcs
PYCAIRO_PYTHON2_VERSION="${PV}"
PYCAIRO_PYTHON3_VERSION="${PV}"
DESCRIPTION="Python bindings for the cairo library"
HOMEPAGE="http://cairographics.org/pycairo/ https://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 ~arm64 hppa ia64 ~mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos"
IUSE="doc examples +svg test xcb"
REQUIRED_USE="${PYTHON_REQUIRED_USE}"
# Note: xpyb is used as the C header, not Python modules
RDEPEND="${PYTHON_DEPS}
>=x11-libs/cairo-1.10.0[svg?,xcb?]
xcb? ( x11-libs/xpyb )"
DEPEND="${RDEPEND}
virtual/pkgconfig
test? ( dev-python/pytest[${PYTHON_USEDEP}] )
"
src_prepare() {
pushd "${WORKDIR}/pycairo-${PYCAIRO_PYTHON3_VERSION}" > /dev/null || die
rm -f src/config.h || die
epatch \
"${FILESDIR}/${PN}-1.10.0-svg_check.patch" \
"${FILESDIR}/${PN}-1.10.0-xpyb.patch" \
"${FILESDIR}/${PN}-1.10.0-waf-unpack.patch" \
"${FILESDIR}"/py2cairo-1.10.0-ppc-darwin.patch \
"${FILESDIR}"/pycairo-1.10.0-101_pycairo-region.patch
popd > /dev/null
pushd "${WORKDIR}/py2cairo-${PYCAIRO_PYTHON2_VERSION}" > /dev/null || die
rm -f src/config.h || die
epatch \
"${FILESDIR}/py2cairo-1.10.0-svg_check.patch" \
"${FILESDIR}/py2cairo-1.10.0-xpyb.patch" \
"${FILESDIR}"/py2cairo-1.10.0-ppc-darwin.patch
popd > /dev/null
preparation() {
if python_is_python3; then
cp -r -l "${WORKDIR}/pycairo-${PYCAIRO_PYTHON3_VERSION}" "${BUILD_DIR}" || die
pushd "${BUILD_DIR}" > /dev/null || die
wafdir="$(./waf unpack)"
pushd "${wafdir}" > /dev/null || die
epatch \
"${FILESDIR}/${PN}-1.10.0-waf-py3_4.patch" \
"${FILESDIR}"/pycairo-1.10.0-50_specify-encoding-in-waf.patch \
"${FILESDIR}"/pycairo-1.10.0-80_fix-pickle.patch \
"${FILESDIR}"/pycairo-1.10.0-81_pickling-again.patch
popd > /dev/null
popd > /dev/null
else
cp -r -l "${WORKDIR}/py2cairo-${PYCAIRO_PYTHON2_VERSION}" "${BUILD_DIR}" || die
fi
}
python_foreach_impl preparation
}
src_configure() {
if ! use svg; then
export PYCAIRO_DISABLE_SVG=1
fi
if ! use xcb; then
export PYCAIRO_DISABLE_XPYB=1
fi
tc-export PKG_CONFIG
# Also export the var with the slightly diff name that waf uses for no good reason.
export PKGCONFIG=${PKG_CONFIG}
# Added by grobian:
# If WAF_BINARY is an absolute path, the configure is different and fails to
# find Python.h due to a compiler misconfiguration. If WAF_BINARY is just
# ./waf or python waf, it works fine. Hooray for reinvented buildsystems
# floppym:
# pycairo and py2cairo bundle different versions of waf (bug 447856)
WAF_BINARY="./waf"
python_foreach_impl run_in_build_dir waf-utils_src_configure --nopyc --nopyo
}
src_compile() {
python_foreach_impl run_in_build_dir waf-utils_src_compile
}
src_test() {
test_installation() {
./waf install --destdir="${T}/tests/${BUILD_DIR}"
PYTHONPATH="${T}/tests/${BUILD_DIR}$(python_get_sitedir)" py.test -v
}
python_foreach_impl run_in_build_dir test_installation
}
src_install() {
python_foreach_impl run_in_build_dir waf-utils_src_install
dodoc AUTHORS NEWS README
if use doc; then
pushd doc/_build/html > /dev/null || die
dohtml -r [a-z]* _static
popd > /dev/null || die
fi
if use examples; then
insinto /usr/share/doc/${PF}/examples
doins -r examples/*
fi
if [[ ${CHOST} == *-darwin* ]] ; then
# fix install_names; next to waf producing dylibs (not bundles) and
# calling them .bundle, it also has no idea what it should do to create
# proper ones (dylibs)
fix_darwin_install_names() {
local suffix=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_config_var("EXT_SUFFIX"))')
[[ -z ${suffix} || ${suffix} == "None" ]] && suffix=".bundle"
local x="$(python_get_sitedir)/cairo/_cairo${suffix}"
install_name_tool -id "${x}" "${D}${x}"
}
python_foreach_impl fix_darwin_install_names
fi
}
run_in_build_dir() {
pushd "${BUILD_DIR}" > /dev/null || die
"$@"
popd > /dev/null || die
}
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