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+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+
+PYTHON_COMPAT=( python{2_7,3_3,3_4} )
+inherit distutils-r1 flag-o-matic
+
+DESCRIPTION="A Pythonic binding for the libxml2 and libxslt libraries"
+HOMEPAGE="http://lxml.de/ http://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 ~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 ~arm64"
+IUSE="beautifulsoup3 doc examples +threads"
+
+# 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
+ beautifulsoup3? (
+ $(python_gen_cond_dep 'dev-python/beautifulsoup:python-2[${PYTHON_USEDEP}]' 'python2*')
+ $(python_gen_cond_dep 'dev-python/beautifulsoup:python-3[${PYTHON_USEDEP}]' 'python3*')
+ )"
+DEPEND="${RDEPEND}
+ dev-python/setuptools[${PYTHON_USEDEP}]"
+# lxml tarball contains files pregenerated by Cython.
+
+DISTUTILS_IN_SOURCE_BUILD=1
+
+python_prepare_all() {
+ # avoid replacing PYTHONPATH in tests.
+ sed -i '/sys\.path/d' test.py || die
+
+ distutils-r1_python_prepare_all
+}
+
+python_compile() {
+ if [[ ${EPYTHON} != python3* ]]; then
+ local CFLAGS=${CFLAGS}
+ append-cflags -fno-strict-aliasing
+ fi
+ 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} || 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
+}