gentoo resync : 12.01.2019

7 files changed, 443 insertions, 1 deletions

diff --git a/dev-libs/libxml2/Manifest b/dev-libs/libxml2/Manifest
index 90f7cf30165a..ed8ea12b5ddd 100644
--- a/dev-libs/libxml2/Manifest
+++ b/dev-libs/libxml2/Manifest
@@ -1,8 +1,13 @@
 AUX libxml2-2.7.1-catalog_path.patch 2225 BLAKE2B 9a9c5836e5227e51de05d1e19c27b828c3c082c671d9b9bfb30afbe971fca580fb87cd86560e2ed431b4dc1495585c62f01da0f36e401d4dbdc4d8be2269cca5 SHA512 bcad080ee84c926c75df8baa47937bdfcfa207235263249f4025e64cbb5ac9be883e1ac4dc1ee55944116da2f84ced27b7cae781aa855579796f3f53a54aacb1
 AUX libxml2-2.9.2-python-ABIFLAG.patch 728 BLAKE2B d81b042b5000717d5aa88ac4cebf78749f5a4ef661c227537171c5695d97a16ca75c790c8b540e3481a54dc2d935112b46e0a23509c887e16e3f2886c08f1d69 SHA512 2f801329ad4e13dc70450d41f7659a510fe429b3aa9b66859fed25c4e3d95381d6f253f3a60a54002a16999296d3bd2adaca5e4cca92186492bfc7de3ac84426
+AUX libxml2-2.9.8-CVE-2017-8872.patch 2209 BLAKE2B 5d91d5252737a38f5a37aee31409cf9489af112f157161e069d75b8929a5e46b14934f5cea1ff97fa2ef51f0f99be02f6c3287a637c6aad79ef4f52e44ec83de SHA512 8c466cb05dc1ccb8b08d77761f63a69b884b251f85291a4b60362fad06f6b359685854eb26a9dff0d87ecb74ddaa6f33e5611c71c20d0f813ab3a57b4da8b775
+AUX libxml2-2.9.8-CVE-2018-14404.patch 1837 BLAKE2B fea63c5520733da251ad22087cff9ffb9b40ffb105ad6832cc60db5c6fbeec03147e2c502b8f34b8b1189d105eb73c2b4abe46903c381d63d1b9d753a49c36cc SHA512 7dd09401a6acdea20e356a3608ffa23606a499ba6437542bd5db93e4c72143aef74fdd249da2d0069b27a4a8e08f70f4ff6db19b0e191d1cedfcb1c7f0abbf55
+AUX libxml2-2.9.8-CVE-2018-14567.patch 1651 BLAKE2B b6f79d2ff56d7846410d8d0395139819b9aee5a59cd1e44fd8c5173d222f70164e65d0db5d923cd7decbe4fba223d1f8947c64b07ffe6b06453604b160fe74a4 SHA512 3de674cd91e9fc8f63c292aa70fc03861114ff1d1d86694c940c7ed41b65c1f60699fc667a0e686ea237fda235fc5c3ceddfab791a0857b0a4fc3c0850bcb724
+AUX libxml2-2.9.8-out-of-tree-test.patch 1311 BLAKE2B 7b3e7abf273c1ab2cbc42b1fcd4ff7bef365503d8c04b315b0857574054409ac76c367f7ef0c944d448ef3ca84268082f59424758894cffa31a93925a81972c8 SHA512 4b665c7c4bea2d938f7b2021a38f274b9e40dd38c5e2085716cae02c60cd3ff9aa109185e7bfdd38d2724d76500c99da0db0968f634b56f7ef418a7a72ef144a
 DIST libxml2-2.9.8.tar.gz 5469097 BLAKE2B 0b7836db46edebf6e7108c28da4bb7e3fb5ddc695aaa3e456ba51a66c0294a741d7b60eb4c31c7040443bbd54712c019424078bd533856a9650b39a703a926d5 SHA512 28903282c7672206effa1362fd564cbe4cf5be44264b083a7d14e383f73bccd1b81bcafb5f4f2f56f5e7e05914c660e27668c9ce91b1b9f256ef5358d55ba917
 DIST xmlts20080827.tar.gz 638940 BLAKE2B c5aab959c6e0698acd5b9be82b48a8ac26f4d01cc03f9acfff20d344f97f4711fc6d4a524ae70457147e8e30c72e27b6726829e1dd21896286aa974ed60774e7 SHA512 7325d0977c4427fc4944b291ccf896a665f654cc24399e5565c12a849c2bc3aef4fa3ee42a09ac115abcb6570c51a8fbd052c38d64d164279ecdecad5a4e884d
 DIST xsts-2002-01-16.tar.gz 6894439 BLAKE2B 1e9ec63d2c104655e64249e07440a04d862fcbcd4d4e19745d81b34994319b510a531c9d6df1491fae1e90b5d0764f0f1a827251ca8df5d613178b0eab01ef25 SHA512 43300af6d39c1e2221b0ed7318fe14c7464eeb6eb030ed1e22eb29b4ab17f014e2a4c8887c3a46ae5d243e3072da27f00f4e285498ae6f1288177d38d1108288
 DIST xsts-2004-01-14.tar.gz 2761085 BLAKE2B 41545995fb3a65d053257c376c07d45ffd1041a433bfbdb46d4dd87a5afb60c18c8629a3d988323f9e7a1d709775b5a7e5930276a7121c0725a22705c0976e36 SHA512 32854388d7e720ad67156baf50bf2bae7bd878ca3e35fd7e44e57cad3f434f69d56bbbedd61509f8a1faf01c9eae74a078df8fe130780b182c05c05cb1c39ebe
-EBUILD libxml2-2.9.8.ebuild 6421 BLAKE2B 98377ff5878e8ce958f9b26972cdd7943cccd49501b8aef622983337f512d77c56bfabc9e067306f3f8350176354c39d9aa26e0331b804c3b4de36e95aae90d1 SHA512 fde54a21af5aa5d9fa3acbc84cc13064d81f98b6ce0fed790d1fabc70f587237bbcca2fd4d51766a444bb16b4700b6d33c789f463a56c124f2686da5b0f8b599
+EBUILD libxml2-2.9.8-r1.ebuild 6929 BLAKE2B 118f631199ac16882386289926e79ff92f01efda5f43d50a7e3ea1e3f63c11d0e8914d99962478870377f11815b4a6c536ff729d7890613aab993ac382e0003f SHA512 a7ba10378ba62ad7070abc0f3ef4cafdb1b92599f15ddee89b63dda4d9bb34f00851cae0a638b6bcb90b8ff8436902d37a92325b50048718d53b8caff3b16a2f
+EBUILD libxml2-2.9.8.ebuild 6533 BLAKE2B d3221db79de340179ff899f16848e2c2f4d472d7b5836d4251bfcc1abadb10705a8cdf711c15ce057869367b0b9581bfd5ec242029403d369906c8f41909f839 SHA512 4724cba5b6c9ab9db540c96ec7a87811695b272c339b0e4e2cc9248f548948b953372d7be025d5374d1979c522b3b532ffdced7a7e88fcf532d59ecb4c584ef6
 MISC metadata.xml 347 BLAKE2B 0593bb4362c2ed60dbe07c41872832992f9b993a4c155cddf82ce362f1ddd4c8eb9fa00e5b4457e9a24b22b697d92ef55dde231918fa0e6bdac0a736fce37f66 SHA512 6a094316da6ea1fb160b539788923a2dc01d7ef6304f924f628a438714663a51c8d1adaa97800516a64055a8adf6999ae2899b5a976db680967dcc298e22444d
diff --git a/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2017-8872.patch b/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2017-8872.patch
new file mode 100644
index 000000000000..6062f63df9ea
--- /dev/null
+++ b/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2017-8872.patch
@@ -0,0 +1,65 @@
+https://bugs.gentoo.org/618110
+https://bugzilla.gnome.org/show_bug.cgi?id=775200
+https://gitlab.gnome.org/GNOME/libxml2/issues/26
+
+From 123234f2cfcd9e9b9f83047eee1dc17b4c3f4407 Mon Sep 17 00:00:00 2001
+From: Nick Wellnhofer <wellnhofer@aevum.de>
+Date: Tue, 11 Sep 2018 14:52:07 +0200
+Subject: [PATCH] Free input buffer in xmlHaltParser
+
+This avoids miscalculation of available bytes.
+
+Thanks to Yunho Kim for the report.
+
+Closes: #26
+---
+ parser.c                     |  5 +++++
+ result/errors/759573.xml.err | 17 +++++++----------
+ 2 files changed, 12 insertions(+), 10 deletions(-)
+
+diff --git a/parser.c b/parser.c
+index ca9fde2c8758..5813a6643e15 100644
+--- a/parser.c
++++ b/parser.c
+@@ -12462,7 +12462,12 @@ xmlHaltParser(xmlParserCtxtPtr ctxt) {
+ 	    ctxt->input->free((xmlChar *) ctxt->input->base);
+ 	    ctxt->input->free = NULL;
+ 	}
++        if (ctxt->input->buf != NULL) {
++            xmlFreeParserInputBuffer(ctxt->input->buf);
++            ctxt->input->buf = NULL;
++        }
+ 	ctxt->input->cur = BAD_CAST"";
++        ctxt->input->length = 0;
+ 	ctxt->input->base = ctxt->input->cur;
+         ctxt->input->end = ctxt->input->cur;
+     }
+diff --git a/result/errors/759573.xml.err b/result/errors/759573.xml.err
+index 554039f65b91..38ef5c40b8e3 100644
+--- a/result/errors/759573.xml.err
++++ b/result/errors/759573.xml.err
+@@ -21,14 +21,11 @@ Entity: line 1:
+             ^
+ ./test/errors/759573.xml:1: parser error : internal error: xmlParseInternalSubset: error detected in Markup declaration
+ 
+-<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '&#37;<![INCLUDE[000&#37;&#3000;00
+-     ^
++
++^
+ ./test/errors/759573.xml:1: parser error : DOCTYPE improperly terminated
+-<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '&#37;<![INCLUDE[000&#37;&#3000;00
+-     ^
+-./test/errors/759573.xml:1: parser error : StartTag: invalid element name
+-<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '&#37;<![INCLUDE[000&#37;&#3000;00
+-      ^
+-./test/errors/759573.xml:1: parser error : Extra content at the end of the document
+-<?h?><!DOCTYPEt[<!ELEMENT t (A)><!ENTITY % xx '&#37;<![INCLUDE[000&#37;&#3000;00
+-      ^
++
++^
++./test/errors/759573.xml:1: parser error : Start tag expected, '<' not found
++
++^
+-- 
+2.19.1
+
diff --git a/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2018-14404.patch b/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2018-14404.patch
new file mode 100644
index 000000000000..59bfc0fa9b88
--- /dev/null
+++ b/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2018-14404.patch
@@ -0,0 +1,54 @@
+From a436374994c47b12d5de1b8b1d191a098fa23594 Mon Sep 17 00:00:00 2001
+From: Nick Wellnhofer <wellnhofer@aevum.de>
+Date: Mon, 30 Jul 2018 12:54:38 +0200
+Subject: [PATCH] Fix nullptr deref with XPath logic ops
+
+If the XPath stack is corrupted, for example by a misbehaving extension
+function, the "and" and "or" XPath operators could dereference NULL
+pointers. Check that the XPath stack isn't empty and optimize the
+logic operators slightly.
+
+Closes: https://gitlab.gnome.org/GNOME/libxml2/issues/5
+
+Also see
+https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901817
+https://bugzilla.redhat.com/show_bug.cgi?id=1595985
+
+This is CVE-2018-14404.
+
+Thanks to Guy Inbar for the report.
+---
+ xpath.c | 10 ++++------
+ 1 file changed, 4 insertions(+), 6 deletions(-)
+
+diff --git a/xpath.c b/xpath.c
+index 3fae0bf4e0a0..5e3bb9ff6401 100644
+--- a/xpath.c
++++ b/xpath.c
+@@ -13234,9 +13234,8 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
+ 		return(0);
+ 	    }
+             xmlXPathBooleanFunction(ctxt, 1);
+-            arg1 = valuePop(ctxt);
+-            arg1->boolval &= arg2->boolval;
+-            valuePush(ctxt, arg1);
++            if (ctxt->value != NULL)
++                ctxt->value->boolval &= arg2->boolval;
+ 	    xmlXPathReleaseObject(ctxt->context, arg2);
+             return (total);
+         case XPATH_OP_OR:
+@@ -13252,9 +13251,8 @@ xmlXPathCompOpEval(xmlXPathParserContextPtr ctxt, xmlXPathStepOpPtr op)
+ 		return(0);
+ 	    }
+             xmlXPathBooleanFunction(ctxt, 1);
+-            arg1 = valuePop(ctxt);
+-            arg1->boolval |= arg2->boolval;
+-            valuePush(ctxt, arg1);
++            if (ctxt->value != NULL)
++                ctxt->value->boolval |= arg2->boolval;
+ 	    xmlXPathReleaseObject(ctxt->context, arg2);
+             return (total);
+         case XPATH_OP_EQUAL:
+-- 
+2.19.1
+
diff --git a/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2018-14567.patch b/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2018-14567.patch
new file mode 100644
index 000000000000..0d289352d2f9
--- /dev/null
+++ b/dev-libs/libxml2/files/libxml2-2.9.8-CVE-2018-14567.patch
@@ -0,0 +1,50 @@
+From 2240fbf5912054af025fb6e01e26375100275e74 Mon Sep 17 00:00:00 2001
+From: Nick Wellnhofer <wellnhofer@aevum.de>
+Date: Mon, 30 Jul 2018 13:14:11 +0200
+Subject: [PATCH] Fix infinite loop in LZMA decompression
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+Check the liblzma error code more thoroughly to avoid infinite loops.
+
+Closes: https://gitlab.gnome.org/GNOME/libxml2/issues/13
+Closes: https://bugzilla.gnome.org/show_bug.cgi?id=794914
+
+This is CVE-2018-9251 and CVE-2018-14567.
+
+Thanks to Dongliang Mu and Simon Wörner for the reports.
+---
+ xzlib.c | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+diff --git a/xzlib.c b/xzlib.c
+index a839169ef2ec..0ba88cfa849d 100644
+--- a/xzlib.c
++++ b/xzlib.c
+@@ -562,6 +562,10 @@ xz_decomp(xz_statep state)
+                          "internal error: inflate stream corrupt");
+                 return -1;
+             }
++            /*
++             * FIXME: Remapping a couple of error codes and falling through
++             * to the LZMA error handling looks fragile.
++             */
+             if (ret == Z_MEM_ERROR)
+                 ret = LZMA_MEM_ERROR;
+             if (ret == Z_DATA_ERROR)
+@@ -587,6 +591,11 @@ xz_decomp(xz_statep state)
+             xz_error(state, LZMA_PROG_ERROR, "compression error");
+             return -1;
+         }
++        if ((state->how != GZIP) &&
++            (ret != LZMA_OK) && (ret != LZMA_STREAM_END)) {
++            xz_error(state, ret, "lzma error");
++            return -1;
++        }
+     } while (strm->avail_out && ret != LZMA_STREAM_END);
+ 
+     /* update available output and crc check value */
+-- 
+2.19.1
+
diff --git a/dev-libs/libxml2/files/libxml2-2.9.8-out-of-tree-test.patch b/dev-libs/libxml2/files/libxml2-2.9.8-out-of-tree-test.patch
new file mode 100644
index 000000000000..fcc441d05de2
--- /dev/null
+++ b/dev-libs/libxml2/files/libxml2-2.9.8-out-of-tree-test.patch
@@ -0,0 +1,40 @@
+https://gitlab.gnome.org/GNOME/libxml2/merge_requests/14
+
+From 54878c018af979b20ca1bfbf12599973484cae5b Mon Sep 17 00:00:00 2001
+From: Mike Frysinger <vapier@gentoo.org>
+Date: Thu, 3 Jan 2019 05:44:03 -0500
+Subject: [PATCH] fix reader5.py test when building out of tree
+
+When building out of tree, the relative path this test uses doesn't
+work.  Resolve the path relative to the test script itself instead.
+
+Url: https://bugs.gentoo.org/565576
+---
+ python/tests/reader5.py | 4 +++-
+ 1 file changed, 3 insertions(+), 1 deletion(-)
+
+diff --git a/python/tests/reader5.py b/python/tests/reader5.py
+index 82d0daea474a..da5355ffc4c6 100755
+--- a/python/tests/reader5.py
++++ b/python/tests/reader5.py
+@@ -4,6 +4,7 @@
+ # this extract the Dragon bibliography entries from the XML specification
+ #
+ import libxml2
++import os
+ import sys
+ 
+ # Memory debug specific
+@@ -14,7 +15,8 @@ Ravi Sethi, and Jeffrey D. Ullman.
+ <emph>Compilers:  Principles, Techniques, and Tools</emph>.
+ Reading:  Addison-Wesley, 1986, rpt. corr. 1988.</bibl>"""
+ 
+-f = open('../../test/valid/REC-xml-19980210.xml', 'rb')
++basedir = os.path.dirname(os.path.realpath(__file__))
++f = open(os.path.join(basedir, '../../test/valid/REC-xml-19980210.xml'), 'rb')
+ input = libxml2.inputBuffer(f)
+ reader = input.newTextReader("REC")
+ res=""
+-- 
+2.19.1
+
diff --git a/dev-libs/libxml2/libxml2-2.9.8-r1.ebuild b/dev-libs/libxml2/libxml2-2.9.8-r1.ebuild
new file mode 100644
index 000000000000..86521ab289ae
--- /dev/null
+++ b/dev-libs/libxml2/libxml2-2.9.8-r1.ebuild
@@ -0,0 +1,225 @@
+# Copyright 1999-2018 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+PYTHON_COMPAT=( python2_7 python3_{4,5,6,7} )
+PYTHON_REQ_USE="xml"
+
+inherit libtool flag-o-matic ltprune 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 ~s390 ~sh ~sparc ~x86 ~ppc-aix ~x64-cygwin ~amd64-fbsd ~x86-fbsd ~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? ( ${PYTHON_REQUIRED_USE} )"
+
+XSTS_HOME="http://www.w3.org/XML/2004/xml-schema-test-suite"
+XSTS_NAME_1="xmlschema2002-01-16"
+XSTS_NAME_2="xmlschema2004-01-14"
+XSTS_TARBALL_1="xsts-2002-01-16.tar.gz"
+XSTS_TARBALL_2="xsts-2004-01-14.tar.gz"
+XMLCONF_TARBALL="xmlts20080827.tar.gz"
+
+SRC_URI="ftp://xmlsoft.org/${PN}/${PN}-${PV/_rc/-rc}.tar.gz
+	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 ${P/_rc/-rc}.tar.gz
+	cd "${S}" || die
+
+	if use test; then
+		cp "${DISTDIR}/${XSTS_TARBALL_1}" \
+			"${DISTDIR}/${XSTS_TARBALL_2}" \
+			"${S}"/xstc/ \
+			|| die "Failed to install test tarballs"
+		unpack ${XMLCONF_TARBALL}
+	fi
+}
+
+src_prepare() {
+	default
+
+	DOCS=( AUTHORS ChangeLog NEWS README* TODO* )
+
+	# Patches needed for prefix support
+	eapply "${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}"/${PN}-2.9.8-out-of-tree-test.patch
+
+	# CVE-2017-8872 #618110
+	# https://bugzilla.gnome.org/show_bug.cgi?id=775200
+	eapply "${FILESDIR}"/${PN}-2.9.8-CVE-2017-8872.patch
+
+	# CVE-2018-14567
+	# https://bugzilla.gnome.org/show_bug.cgi?id=794914
+	eapply "${FILESDIR}"/${PN}-2.9.8-CVE-2018-14567.patch
+
+	# CVE-2018-14404
+	# https://gitlab.gnome.org/GNOME/libxml2/issues/5
+	eapply "${FILESDIR}"/${PN}-2.9.8-CVE-2018-14404.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 "${BUILD_DIR}" || die # ensure python build dirs exist
+		run_in_build_dir libxml2_configure "--with-python=${ROOT%/}${PYTHON}" # odd build system, also see bug #582130
+	}
+
+	libxml2_configure --without-python # build python bindings separately
+
+	if multilib_is_native_abi && use python; then
+		python_foreach_impl libxml2_py_configure
+	fi
+}
+
+multilib_src_compile() {
+	default
+	if multilib_is_native_abi && use python; then
+		local native_builddir=${BUILD_DIR}
+		python_foreach_impl libxml2_py_emake top_builddir="${native_builddir}" all
+	fi
+}
+
+multilib_src_test() {
+	emake check
+	multilib_is_native_abi && use python && python_foreach_impl libxml2_py_emake test
+}
+
+multilib_src_install() {
+	emake DESTDIR="${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/${PF}/python/examples
+	fi
+
+	prune_libtool_files --modules
+}
+
+pkg_postinst() {
+	# We don't want to do the xmlcatalog during stage1, as xmlcatalog will not
+	# be in / and stage1 builds to ROOT=/tmp/stage1root. This fixes bug #208887.
+	if [[ "${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 "$@"
+	popd > /dev/null
+}
diff --git a/dev-libs/libxml2/libxml2-2.9.8.ebuild b/dev-libs/libxml2/libxml2-2.9.8.ebuild
index 1917e19e6284..fbb37285cb7f 100644
--- a/dev-libs/libxml2/libxml2-2.9.8.ebuild
+++ b/dev-libs/libxml2/libxml2-2.9.8.ebuild
@@ -81,6 +81,9 @@ src_prepare() {
 	# https://bugzilla.gnome.org/show_bug.cgi?id=760458
 	eapply "${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
+
 	if [[ ${CHOST} == *-darwin* ]] ; then
 		# Avoid final linking arguments for python modules
 		sed -i -e '/PYTHON_LIBS/s/ldflags/libs/' configure.ac || die