diff options
-rw-r--r-- | dev-libs/libxml2/files/2.9.9-python3-unicode-errors.patch | 34 | ||||
-rw-r--r-- | dev-libs/libxml2/libxml2-2.9.9-r3.ebuild | 227 |
2 files changed, 261 insertions, 0 deletions
diff --git a/dev-libs/libxml2/files/2.9.9-python3-unicode-errors.patch b/dev-libs/libxml2/files/2.9.9-python3-unicode-errors.patch new file mode 100644 index 000000000000..e87dcdedf88c --- /dev/null +++ b/dev-libs/libxml2/files/2.9.9-python3-unicode-errors.patch @@ -0,0 +1,34 @@ +Index: libxml2-2.9.5/python/libxml.c +=================================================================== +--- libxml2-2.9.5.orig/python/libxml.c ++++ libxml2-2.9.5/python/libxml.c +@@ -1620,6 +1620,7 @@ libxml_xmlErrorFuncHandler(ATTRIBUTE_UNU + PyObject *message; + PyObject *result; + char str[1000]; ++ unsigned char *ptr = (unsigned char *)str; + + #ifdef DEBUG_ERROR + printf("libxml_xmlErrorFuncHandler(%p, %s, ...) called\n", ctx, msg); +@@ -1636,12 +1637,20 @@ libxml_xmlErrorFuncHandler(ATTRIBUTE_UNU + str[999] = 0; + va_end(ap); + ++#if PY_MAJOR_VERSION >= 3 ++ /* Ensure the error string doesn't start at UTF8 continuation. */ ++ while (*ptr && (*ptr & 0xc0) == 0x80) ++ ptr++; ++#endif ++ + list = PyTuple_New(2); + PyTuple_SetItem(list, 0, libxml_xmlPythonErrorFuncCtxt); + Py_XINCREF(libxml_xmlPythonErrorFuncCtxt); +- message = libxml_charPtrConstWrap(str); ++ message = libxml_charPtrConstWrap(ptr); + PyTuple_SetItem(list, 1, message); + result = PyEval_CallObject(libxml_xmlPythonErrorFuncHandler, list); ++ /* Forget any errors caused in the error handler. */ ++ PyErr_Clear(); + Py_XDECREF(list); + Py_XDECREF(result); + } diff --git a/dev-libs/libxml2/libxml2-2.9.9-r3.ebuild b/dev-libs/libxml2/libxml2-2.9.9-r3.ebuild new file mode 100644 index 000000000000..5f7f29a15de8 --- /dev/null +++ b/dev-libs/libxml2/libxml2-2.9.9-r3.ebuild @@ -0,0 +1,227 @@ +# Copyright 1999-2020 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=6 + +PYTHON_COMPAT=( python2_7 python3_{5,6,7,8} ) +PYTHON_REQ_USE="xml" + +inherit libtool flag-o-matic python-r1 autotools prefix multilib-minimal + +DESCRIPTION="XML C parser and toolkit" +HOMEPAGE="http://www.xmlsoft.org/" + +LICENSE="MIT" +SLOT="2" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris" +IUSE="debug examples icu ipv6 lzma python readline static-libs test" +REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )" +RESTRICT="!test? ( test )" + +XSTS_HOME="http://www.w3.org/XML/2004/xml-schema-test-suite" +XSTS_NAME_1="xmlschema2002-01-16" +XSTS_NAME_2="xmlschema2004-01-14" +XSTS_TARBALL_1="xsts-2002-01-16.tar.gz" +XSTS_TARBALL_2="xsts-2004-01-14.tar.gz" +XMLCONF_TARBALL="xmlts20080827.tar.gz" + +SRC_URI="ftp://xmlsoft.org/${PN}/${PN}-${PV/_rc/-rc}.tar.gz + https://dev.gentoo.org/~leio/distfiles/${P}-patchset.tar.xz + test? ( + ${XSTS_HOME}/${XSTS_NAME_1}/${XSTS_TARBALL_1} + ${XSTS_HOME}/${XSTS_NAME_2}/${XSTS_TARBALL_2} + http://www.w3.org/XML/Test/${XMLCONF_TARBALL} )" + +RDEPEND=" + >=sys-libs/zlib-1.2.8-r1:=[${MULTILIB_USEDEP}] + icu? ( >=dev-libs/icu-51.2-r1:=[${MULTILIB_USEDEP}] ) + lzma? ( >=app-arch/xz-utils-5.0.5-r1:=[${MULTILIB_USEDEP}] ) + python? ( ${PYTHON_DEPS} ) + readline? ( sys-libs/readline:= ) +" +DEPEND="${RDEPEND} + dev-util/gtk-doc-am + virtual/pkgconfig + hppa? ( >=sys-devel/binutils-2.15.92.0.2 ) +" + +S="${WORKDIR}/${PN}-${PV%_rc*}" + +MULTILIB_CHOST_TOOLS=( + /usr/bin/xml2-config +) + +src_unpack() { + # ${A} isn't used to avoid unpacking of test tarballs into $WORKDIR, + # as they are needed as tarballs in ${S}/xstc instead and not unpacked + unpack ${P/_rc/-rc}.tar.gz + unpack ${P}-patchset.tar.xz + cd "${S}" || die + + if use test; then + cp "${DISTDIR}/${XSTS_TARBALL_1}" \ + "${DISTDIR}/${XSTS_TARBALL_2}" \ + "${S}"/xstc/ \ + || die "Failed to install test tarballs" + unpack ${XMLCONF_TARBALL} + fi +} + +src_prepare() { + default + + DOCS=( AUTHORS ChangeLog NEWS README* TODO* ) + + # Selective cherry-picks from master up to 2019-02-28 (commit 8161b463f5) + eapply "${WORKDIR}"/patches + + # Patches needed for prefix support + eapply "${FILESDIR}"/${PN}-2.7.1-catalog_path.patch + + eprefixify catalog.c xmlcatalog.c runtest.c xmllint.c + + # Fix build for Windows platform + # https://bugzilla.gnome.org/show_bug.cgi?id=760456 + # eapply "${FILESDIR}"/${PN}-2.8.0_rc1-winnt.patch + + # Fix python detection, bug #567066 + # https://bugzilla.gnome.org/show_bug.cgi?id=760458 + eapply "${FILESDIR}"/${PN}-2.9.2-python-ABIFLAG.patch + + # Fix python tests when building out of tree #565576 + eapply "${FILESDIR}"/${PN}-2.9.8-out-of-tree-test.patch + + # Workaround python3 itstool potential problems, bug 701020 + eapply "${FILESDIR}"/${PV}-python3-unicode-errors.patch + + if [[ ${CHOST} == *-darwin* ]] ; then + # Avoid final linking arguments for python modules + sed -i -e '/PYTHON_LIBS/s/ldflags/libs/' configure.ac || die + # gcc-apple doesn't grok -Wno-array-bounds + sed -i -e 's/-Wno-array-bounds//' configure.ac || die + fi + + # Please do not remove, as else we get references to PORTAGE_TMPDIR + # in /usr/lib/python?.?/site-packages/libxml2mod.la among things. + # We now need to run eautoreconf at the end to prevent maintainer mode. +# elibtoolize +# epunt_cxx # if we don't eautoreconf + + eautoreconf +} + +multilib_src_configure() { + # filter seemingly problematic CFLAGS (#26320) + filter-flags -fprefetch-loop-arrays -funroll-loops + + # USE zlib support breaks gnome2 + # (libgnomeprint for instance fails to compile with + # fresh install, and existing) - <azarah@gentoo.org> (22 Dec 2002). + + # The meaning of the 'debug' USE flag does not apply to the --with-debug + # switch (enabling the libxml2 debug module). See bug #100898. + + # --with-mem-debug causes unusual segmentation faults (bug #105120). + + libxml2_configure() { + ECONF_SOURCE="${S}" econf \ + --with-html-subdir=${PF}/html \ + $(use_with debug run-debug) \ + $(use_with icu) \ + $(use_with lzma) \ + $(use_enable ipv6) \ + $(use_enable static-libs static) \ + $(multilib_native_use_with readline) \ + $(multilib_native_use_with readline history) \ + "$@" + } + + libxml2_py_configure() { + mkdir -p "${BUILD_DIR}" || die # ensure python build dirs exist + run_in_build_dir libxml2_configure \ + "--with-python=${EPYTHON}" \ + "--with-python-install-dir=$(python_get_sitedir)" + # odd build system, also see bug #582130 + } + + libxml2_configure --without-python # build python bindings separately + + if multilib_is_native_abi && use python; then + python_foreach_impl libxml2_py_configure + fi +} + +multilib_src_compile() { + default + if multilib_is_native_abi && use python; then + local native_builddir=${BUILD_DIR} + python_foreach_impl libxml2_py_emake top_builddir="${native_builddir}" all + fi +} + +multilib_src_test() { + ln -s "${S}"/xmlconf || die + emake check + multilib_is_native_abi && use python && python_foreach_impl libxml2_py_emake test +} + +multilib_src_install() { + emake DESTDIR="${D}" \ + EXAMPLES_DIR="${EPREFIX}"/usr/share/doc/${PF}/examples install + + if multilib_is_native_abi && use python; then + python_foreach_impl libxml2_py_emake \ + DESTDIR="${D}" \ + docsdir="${EPREFIX}"/usr/share/doc/${PF}/python \ + exampledir="${EPREFIX}"/usr/share/doc/${PF}/python/examples \ + install + python_foreach_impl python_optimize + fi +} + +multilib_src_install_all() { + # on windows, xmllint is installed by interix libxml2 in parent prefix. + # this is the version to use. the native winnt version does not support + # symlinks, which makes repoman fail if the portage tree is linked in + # from another location (which is my default). -- mduft + if [[ ${CHOST} == *-winnt* ]]; then + rm -rf "${ED}"/usr/bin/xmllint + rm -rf "${ED}"/usr/bin/xmlcatalog + fi + + rm -rf "${ED}"/usr/share/doc/${P} + einstalldocs + + if ! use examples; then + rm -rf "${ED}"/usr/share/doc/${PF}/examples + rm -rf "${ED}"/usr/share/doc/${PF}/python/examples + fi + + find "${D}" -name '*.la' -delete || die +} + +pkg_postinst() { + # We don't want to do the xmlcatalog during stage1, as xmlcatalog will not + # be in / and stage1 builds to ROOT=/tmp/stage1root. This fixes bug #208887. + if [[ "${ROOT}" != "/" ]]; then + elog "Skipping XML catalog creation for stage building (bug #208887)." + else + # need an XML catalog, so no-one writes to a non-existent one + CATALOG="${EROOT}etc/xml/catalog" + + # we dont want to clobber an existing catalog though, + # only ensure that one is there + # <obz@gentoo.org> + if [[ ! -e ${CATALOG} ]]; then + [[ -d "${EROOT}etc/xml" ]] || mkdir -p "${EROOT}etc/xml" + "${EPREFIX}"/usr/bin/xmlcatalog --create > "${CATALOG}" + einfo "Created XML catalog in ${CATALOG}" + fi + fi +} + +libxml2_py_emake() { + pushd "${BUILD_DIR}/python" > /dev/null || die + emake "$@" + popd > /dev/null +} |