| # Copyright 1999-2015 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Id$ |
| |
| EAPI=5 |
| |
| PYTHON_COMPAT=( python2_7 python3_{3,4,5} ) |
| |
| inherit distutils-r1 eutils flag-o-matic toolchain-funcs |
| |
| DESCRIPTION="A Pythonic binding for the libxml2 and libxslt libraries" |
| HOMEPAGE="http://lxml.de/ https://pypi.python.org/pypi/lxml/" |
| SRC_URI="mirror://pypi/${PN:0:1}/${PN}/${P}.tar.gz" |
| |
| LICENSE="BSD ElementTree GPL-2 PSF-2" |
| SLOT="0" |
| KEYWORDS="alpha amd64 arm ~arm64 hppa ia64 ~mips ppc ppc64 ~s390 ~sh sparc x86 ~amd64-fbsd ~x86-fbsd ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~sparc-solaris ~x64-solaris ~x86-solaris" |
| IUSE="doc examples +threads test" |
| |
| # Note: lib{xml2,xslt} are used as C libraries, not Python modules. |
| RDEPEND=" |
| >=dev-libs/libxml2-2.7.2 |
| >=dev-libs/libxslt-1.1.23" |
| DEPEND="${RDEPEND} |
| dev-python/setuptools[${PYTHON_USEDEP}] |
| test? ( dev-python/cssselect[${PYTHON_USEDEP}] ) |
| " |
| # lxml tarball contains files pregenerated by Cython. |
| |
| DISTUTILS_IN_SOURCE_BUILD=1 |
| |
| python_prepare_all() { |
| epatch "${FILESDIR}"/${P}-cross-compile.patch |
| |
| # avoid replacing PYTHONPATH in tests. |
| sed -i '/sys\.path/d' test.py || die |
| |
| # seems to be broken |
| rm src/lxml/tests/test_elementpath.py || die |
| |
| distutils-r1_python_prepare_all |
| } |
| |
| python_compile() { |
| if [[ ${EPYTHON} != python3* ]]; then |
| local CFLAGS=${CFLAGS} |
| append-cflags -fno-strict-aliasing |
| fi |
| tc-export PKG_CONFIG |
| distutils-r1_python_compile |
| } |
| |
| python_test() { |
| cp -r -l src/lxml/tests "${BUILD_DIR}"/lib/lxml/ || die |
| cp -r -l src/lxml/html/tests "${BUILD_DIR}"/lib/lxml/html/ || die |
| ln -s "${S}"/doc "${BUILD_DIR}"/ || die |
| |
| local test |
| for test in test.py selftest.py selftest2.py; do |
| einfo "Running ${test}" |
| "${PYTHON}" ${test} -vv -p || die "Test ${test} fails with ${EPYTHON}" |
| done |
| } |
| |
| python_install_all() { |
| if use doc; then |
| local DOCS=( *.txt doc/*.txt ) |
| local HTML_DOCS=( doc/html/. ) |
| fi |
| use examples && local EXAMPLES=( samples/. ) |
| |
| distutils-r1_python_install_all |
| } |
| |
| pkg_postinst() { |
| optfeature "Support for BeautifulSoup3 as a parser backend" dev-python/beautifulsoup |
| optfeature "Translates CSS selectors to XPath 1.0 expressions" dev-python/cssselect |
| } |
