[gentoo-commits] proj/musl:master commit in: app-office/libreoffice/files/, app-office/libreoffice/

["Jory Pratt" <anarchy@gentoo.org>]

commit:     c8601d785e280fcbecf3e6d4078786994a826a68
Author:     Jory Pratt <anarchy <AT> gentoo <DOT> org>
AuthorDate: Wed Jun  2 19:48:41 2021 +0000
Commit:     Jory Pratt <anarchy <AT> gentoo <DOT> org>
CommitDate: Wed Jun  2 19:48:41 2021 +0000
URL:        https://gitweb.gentoo.org/proj/musl.git/commit/?id=c8601d78

app-office/libreoffice: sync with ::gentoo stable

Package-Manager: Portage-3.0.19, Repoman-3.0.2
Signed-off-by: Jory Pratt <anarchy <AT> gentoo.org>

 app-office/libreoffice/Manifest                    |   4 +
 .../files/libreoffice-7.1.3.2-bashism.patch        |  33 +
 app-office/libreoffice/libreoffice-7.1.3.2.ebuild  | 670 +++++++++++++++++++++
 app-office/libreoffice/metadata.xml                |   2 +
 4 files changed, 709 insertions(+)

diff --git a/app-office/libreoffice/Manifest b/app-office/libreoffice/Manifest
index 45f5c50..bec1203 100644
--- a/app-office/libreoffice/Manifest
+++ b/app-office/libreoffice/Manifest
@@ -14,8 +14,12 @@ DIST ba2930200c9f019c2d93a8c88c651a0f-flow-engine-0.9.4.zip 743031 BLAKE2B 85ddb
 DIST commons-logging-1.2-src.tar.gz 188536 BLAKE2B 80613b78619f7b3429f60df4fb9b66dd4836e8b89fcf93a3a1bcd5cb7e410d474be010da16b325143e028a40ff4dd971753962c9d9145f85b1738f5dda13ba99 SHA512 9f3761184950f2f13e85d8bc447709ab8be631dfd231b4f053f8147468db1bf71fb116ddba95e39f4afc4cf28c742e07d40c7a637f28004a60dc13935f9609f9
 DIST d8bd5eed178db6e2b18eeed243f85aa8-flute-1.1.6.zip 207563 BLAKE2B 0b7bb7b801a553950644ea1cdd522b43744ed6e2f5c71df0360e6e93f3f04eb33d9585c977783b0572a63f47017ba12becc5255a8aba9255c3e64ff7ae7eaef7 SHA512 71164f5e052db4fc16d1eb6ceb66d2b483d4912d874e371399047761e1d82e95d14288be5a7952c40f0ce39366f0706e726720e6e7171a00ce7bb55632cbf10c
 DIST db60e4fde8dd6d6807523deb71ee34dc-liblayout-0.2.10.zip 1396007 BLAKE2B 8012d5c740b74b589f435d59934397111b9e645e965b2c6fd5c12bdc20fd6a9dc93410b40e61fd1dfd058747803bc113cfd6c73fc9e777e5f074cb6b750f93c0 SHA512 4476024e7f307617719714fbf0999409aa11d730bc316f833bb6627d1b83abb42460417be588c193ecb49d6b926dd1f411934d8a8abebe00a3e85c0047dad0a6
+DIST dtoa-20180411.tgz 48893 BLAKE2B 4a03dc67e44353ae1c0653c8305d2df9bcfef16b48dff6df5c857a6bd0510a92aa6d9b9660ad63b2344d5195fef072e526f8d7900791b15442923b63196dda3f SHA512 722aa814c33a34bfffe6c0201b0035cc3b65854a0ba9ae2f51620a89d68019353e2c306651b35bca337186b22b2e9865ef3c5e3df8e9328006f882e4577f8c85
 DIST eeb2c7ddf0d302fba4bfc6e97eac9624-libbase-1.1.6.zip 427800 BLAKE2B d3ac085a39ee9798182b70ba650fa954234b964e33278ac4fe3f84f8c3218ad49f12d139079328036b4f9d80cde967888c0a66393c34dedf27af69dac02c5aff SHA512 9091d3628d9c75c068507537afc9e10bfb79c1abfd36ad697af3d592a1cc049ba6640f665bfc53cc520b6a26c21d70b0275106843444b441484c2178f2784743
 DIST f94d9870737518e3b597f9265f4e9803-libserializer-1.1.6.zip 211919 BLAKE2B 2c72493e44d3ad1714d294fb7baaa85d33fef2eb4ce75bf507b65f78f1d9d399bb5eb72cee188a8abc4b234eb2845a26755791fb3ac104ffe6e55013ab41ca8b SHA512 c1a15ebbfe817ec79d4b3f1c97d096bf8511737d7d35d97302856ccfb3de14a1cd16bd31000415d9ab24bbd9ef770d37855cee4b819ff0e8fca2f2766920a114
 DIST libreoffice-6.4.7.2.tar.xz 232364676 BLAKE2B 1df8f2a3aa00bd057dd1d6d9665a541330ceeabb2bb5d46351449cf9b916a5649f38dc0e0175cf3733123f9247157f5fd0f2c34c8dad1d676da6c31d8346927b SHA512 ba6ff5948624d7a76025406c38728d643be656091d79320a1c5ddba10000411662951a0b02de7a9e796e76d8185b6e9113882406bb0c1452b4c988ac3095afa8
+DIST libreoffice-7.1.3.2.tar.xz 244104432 BLAKE2B f73bd448f94bc88a1dc775d032ce849ee1dd610c4077c709ffbe40d8c99527c7775cfe2309a636093182ac988ecf44a4b61df0e0a83b332fcc77a05edb602791 SHA512 d7329475cad5bece9358b29bc590da1841c3c0b4aef511508d9398519c514fa176c90675857f1830925818f2dcc8b9c0986e5d34d3a33cce617e4ada23c60a72
 DIST libreoffice-branding-gentoo-0.8.tar.xz 151568 BLAKE2B f03c7ddeb53c5ca3fd23401679601fcf2c4037ba17be4eb7b784c7ce7ebb71a24b8ab4aac8b7da8c6b1f14dd23bc1294ba85ff4f70ad271fb4ee3c5372e10883 SHA512 785031a699b1d1895ce4b50ffc3ddf645f3a0ef9acdf37facfd18cf75db9484cb8f53a50abb63d6006ead76a80b6ff5aa99661063245ebb84bd64013d713de7f
 DIST libreoffice-help-6.4.7.2.tar.xz 88296892 BLAKE2B 9ee12ec6aa6d5539408e0206e313901540533e28686585fa0bb4edbeaa482bb0ad1cd4ae37ac18dab66bb3e2ea32d52d9960236cbf3e0f8fb5ca07c007f38794 SHA512 a5381a8cca9988998dc01d3815869e47193c1da814b714cbedb51a2099f7dc5444315c657e32defab2eb0b9a9e2a922bc4c5fbc36b7a2b60e7c551887a9cdbb3
+DIST libreoffice-help-7.1.3.2.tar.xz 111785416 BLAKE2B 12d97764976ae0e4736638e9b758c5920d38d608e66fc3343d74178a935632396e1e07fbb98b6f380fd103c3f5e2edf917726a760420f6dfd3d2e42aaa215096 SHA512 576dbea391777a907275b630ed704dd3d9ad0627f8a18da1cbd23fe28df04c3a509583c2404f810df3aaac15ef0881e2c1e0a55c9f31618715586628873367eb
+DIST skia-m88-59bafeeaa7de9eb753e3778c414e01dcf013dcd8.tar.xz 10420480 BLAKE2B 83bcc9ff3a3a916ccb92f49ef69f99386e89b636d37679ab17735625c56c4bb31ca89a7034d9282c905b405e0b31215de5fd3734061d323d48db440e4ad52643 SHA512 8e5c37b895d7f5fe15f491005ac46b39efe3bfb3af5dc805bf1226b2112496bdb9e433cc3b313f8fc185fe1f898d126b8a557d23485615cdbe917f0b76855f3d

diff --git a/app-office/libreoffice/files/libreoffice-7.1.3.2-bashism.patch b/app-office/libreoffice/files/libreoffice-7.1.3.2-bashism.patch
new file mode 100644
index 0000000..36d43f2
--- /dev/null
+++ b/app-office/libreoffice/files/libreoffice-7.1.3.2-bashism.patch
@@ -0,0 +1,33 @@
+From 2c4dd73c4c9f471fa2083f9f99dd27a7148f3175 Mon Sep 17 00:00:00 2001
+From: Julien Nabet <serval2412@yahoo.fr>
+Date: Mon, 17 May 2021 18:43:48 +0200
+Subject: tdf#142335: fix bashism in configure.ac
+
+Thanks to Matt Whitlock!
+
+(also reported in https://bugs.gentoo.org/show_bug.cgi?id=780432)
+
+Change-Id: I38fec6faf9a929adf1f300b8c369ec6c16a91ed8
+Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115716
+Tested-by: Jenkins
+Reviewed-by: Heiko Tietze <heiko.tietze@documentfoundation.org>
+---
+ configure.ac | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index d7b831435713..3d14c5e4258c 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -2682,7 +2682,7 @@ AC_SUBST(ENABLE_RELEASE_BUILD)
+ AC_SUBST(GET_TASK_ALLOW_ENTITLEMENT)
+ 
+ AC_MSG_CHECKING([whether to build a Community flavor])
+-if test -z "$enable_community_flavor" -o "$enable_community_flavor" == "yes"; then
++if test -z "$enable_community_flavor" -o "$enable_community_flavor" = "yes"; then
+     AC_DEFINE(HAVE_FEATURE_COMMUNITY_FLAVOR)
+     AC_MSG_RESULT([yes])
+ else
+-- 
+cgit v1.2.1
+

diff --git a/app-office/libreoffice/libreoffice-7.1.3.2.ebuild b/app-office/libreoffice/libreoffice-7.1.3.2.ebuild
new file mode 100644
index 0000000..f45e96d
--- /dev/null
+++ b/app-office/libreoffice/libreoffice-7.1.3.2.ebuild
@@ -0,0 +1,670 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{7,8,9} )
+PYTHON_REQ_USE="threads(+),xml"
+
+MY_PV="${PV/_alpha/.alpha}"
+MY_PV="${MY_PV/_beta/.beta}"
+# experimental ; release ; old
+# Usually the tarballs are moved a lot so this should make everyone happy.
+DEV_URI="
+	https://dev-builds.libreoffice.org/pre-releases/src
+	https://download.documentfoundation.org/libreoffice/src/${MY_PV:0:5}/
+	https://downloadarchive.documentfoundation.org/libreoffice/old/${MY_PV}/src
+"
+ADDONS_URI="https://dev-www.libreoffice.org/src/"
+
+BRANDING="${PN}-branding-gentoo-0.8.tar.xz"
+# PATCHSET="${P}-patchset-01.tar.xz"
+
+[[ ${MY_PV} == *9999* ]] && inherit git-r3
+inherit autotools bash-completion-r1 check-reqs eapi8-dosym flag-o-matic java-pkg-opt-2 multiprocessing python-single-r1 qmake-utils toolchain-funcs xdg-utils
+
+DESCRIPTION="A full office productivity suite"
+HOMEPAGE="https://www.libreoffice.org"
+SRC_URI="branding? ( https://dev.gentoo.org/~dilfridge/distfiles/${BRANDING} )"
+[[ -n ${PATCHSET} ]] && SRC_URI+=" https://dev.gentoo.org/~asturm/distfiles/${PATCHSET}"
+
+# Split modules following git/tarballs; Core MUST be first!
+# Help is used for the image generator
+# Only release has the tarballs
+if [[ ${MY_PV} != *9999* ]]; then
+	for i in ${DEV_URI}; do
+		SRC_URI+=" ${i}/${PN}-${MY_PV}.tar.xz"
+		SRC_URI+=" ${i}/${PN}-help-${MY_PV}.tar.xz"
+	done
+	unset i
+fi
+unset DEV_URI
+
+# Really required addons
+# These are bundles that can't be removed for now due to huge patchsets.
+# If you want them gone, patches are welcome.
+ADDONS_SRC=(
+	# not packaged in Gentoo, https://www.netlib.org/fp/dtoa.c
+	"${ADDONS_URI}/dtoa-20180411.tgz"
+	# not packaged in Gentoo, https://skia.org/
+	"${ADDONS_URI}/skia-m88-59bafeeaa7de9eb753e3778c414e01dcf013dcd8.tar.xz"
+	# QR code generating library for >=libreoffice-6.4, bug #691740
+	"${ADDONS_URI}/QR-Code-generator-1.4.0.tar.gz"
+	"base? (
+		${ADDONS_URI}/commons-logging-1.2-src.tar.gz
+		${ADDONS_URI}/ba2930200c9f019c2d93a8c88c651a0f-flow-engine-0.9.4.zip
+		${ADDONS_URI}/d8bd5eed178db6e2b18eeed243f85aa8-flute-1.1.6.zip
+		${ADDONS_URI}/eeb2c7ddf0d302fba4bfc6e97eac9624-libbase-1.1.6.zip
+		${ADDONS_URI}/3bdf40c0d199af31923e900d082ca2dd-libfonts-1.1.6.zip
+		${ADDONS_URI}/3404ab6b1792ae5f16bbd603bd1e1d03-libformula-1.1.7.zip
+		${ADDONS_URI}/db60e4fde8dd6d6807523deb71ee34dc-liblayout-0.2.10.zip
+		${ADDONS_URI}/97b2d4dba862397f446b217e2b623e71-libloader-1.1.6.zip
+		${ADDONS_URI}/8ce2fcd72becf06c41f7201d15373ed9-librepository-1.1.6.zip
+		${ADDONS_URI}/f94d9870737518e3b597f9265f4e9803-libserializer-1.1.6.zip
+		${ADDONS_URI}/ace6ab49184e329db254e454a010f56d-libxml-1.1.7.zip
+		${ADDONS_URI}/39bb3fcea1514f1369fcfc87542390fd-sacjava-1.3.zip
+	)"
+	"java? ( ${ADDONS_URI}/17410483b5b5f267aa18b7e00b65e6e0-hsqldb_1_8_0.zip )"
+	# no release for 8 years, should we package it?
+	"libreoffice_extensions_wiki-publisher? ( ${ADDONS_URI}/a7983f859eafb2677d7ff386a023bc40-xsltml_2.1.2.zip )"
+	# Does not build with 1.6 rhino at all
+	"libreoffice_extensions_scripting-javascript? ( ${ADDONS_URI}/798b2ffdc8bcfe7bca2cf92b62caf685-rhino1_5R5.zip )"
+	# requirement of rhino
+	"libreoffice_extensions_scripting-javascript? ( ${ADDONS_URI}/35c94d2df8893241173de1d16b6034c0-swingExSrc.zip )"
+	# not packageable
+	"odk? ( http://download.go-oo.org/extern/185d60944ea767075d27247c3162b3bc-unowinreg.dll )"
+)
+SRC_URI+=" ${ADDONS_SRC[*]}"
+
+unset ADDONS_URI
+unset ADDONS_SRC
+
+# Extensions that need extra work:
+LO_EXTS="nlpsolver scripting-beanshell scripting-javascript wiki-publisher"
+
+IUSE="accessibility base bluetooth +branding clang coinmp +cups custom-cflags +dbus debug eds firebird
+googledrive gstreamer +gtk kde ldap +mariadb odk pdfimport postgres test vulkan
+$(printf 'libreoffice_extensions_%s ' ${LO_EXTS})"
+
+REQUIRED_USE="${PYTHON_REQUIRED_USE}
+	base? ( firebird java )
+	bluetooth? ( dbus )
+	gtk? ( dbus )
+	libreoffice_extensions_nlpsolver? ( java )
+	libreoffice_extensions_scripting-beanshell? ( java )
+	libreoffice_extensions_scripting-javascript? ( java )
+	libreoffice_extensions_wiki-publisher? ( java )
+"
+
+RESTRICT="!test? ( test )"
+
+LICENSE="|| ( LGPL-3 MPL-1.1 )"
+SLOT="0"
+
+[[ ${MY_PV} == *9999* ]] || \
+KEYWORDS="amd64 ~arm ~arm64 ~ppc64 x86"
+
+BDEPEND="
+	dev-util/intltool
+	sys-devel/bison
+	sys-devel/flex
+	sys-devel/gettext
+	virtual/pkgconfig
+	odk? ( >=app-doc/doxygen-1.8.4 )
+"
+COMMON_DEPEND="${PYTHON_DEPS}
+	app-arch/unzip
+	app-arch/zip
+	app-crypt/gpgme[cxx]
+	app-text/hunspell:=
+	>=app-text/libabw-0.1.0
+	>=app-text/libebook-0.1
+	app-text/libepubgen
+	>=app-text/libetonyek-0.1
+	app-text/libexttextcat
+	app-text/liblangtag
+	>=app-text/libmspub-0.1.0
+	>=app-text/libmwaw-0.3.1
+	>=app-text/libnumbertext-1.0.6
+	>=app-text/libodfgen-0.1.0
+	app-text/libqxp
+	app-text/libstaroffice
+	app-text/libwpd:0.10[tools]
+	app-text/libwpg:0.3
+	>=app-text/libwps-0.4
+	app-text/mythes
+	>=dev-cpp/clucene-2.3.3.4-r2
+	>=dev-cpp/libcmis-0.5.2
+	dev-db/unixODBC
+	>=games-engines/box2d-2.4.1:0
+	dev-lang/perl
+	>=dev-libs/boost-1.72.0:=[nls]
+	dev-libs/expat
+	dev-libs/hyphen
+	dev-libs/icu:=
+	dev-libs/libassuan
+	dev-libs/libgpg-error
+	dev-libs/liborcus:0/0.16
+	dev-libs/librevenge
+	dev-libs/libxml2
+	dev-libs/libxslt
+	dev-libs/nspr
+	dev-libs/nss
+	>=dev-libs/redland-1.0.16
+	>=dev-libs/xmlsec-1.2.28[nss]
+	media-gfx/fontforge
+	media-gfx/graphite2
+	media-libs/fontconfig
+	media-libs/freetype:2
+	>=media-libs/harfbuzz-0.9.42:=[graphite,icu]
+	media-libs/lcms:2
+	>=media-libs/libcdr-0.1.0
+	>=media-libs/libepoxy-1.3.1[X]
+	>=media-libs/libfreehand-0.1.0
+	media-libs/libpagemaker
+	>=media-libs/libpng-1.4:0=
+	>=media-libs/libvisio-0.1.0
+	media-libs/libzmf
+	>=net-libs/neon-0.31.1:=
+	net-misc/curl
+	sci-mathematics/lpsolve
+	sys-libs/zlib
+	virtual/glu
+	virtual/jpeg:0
+	virtual/opengl
+	x11-libs/cairo[X]
+	x11-libs/libXinerama
+	x11-libs/libXrandr
+	x11-libs/libXrender
+	accessibility? (
+		$(python_gen_cond_dep 'dev-python/lxml[${PYTHON_MULTI_USEDEP}]')
+	)
+	bluetooth? (
+		dev-libs/glib:2
+		net-wireless/bluez
+	)
+	clang? (
+		|| (
+			(	sys-devel/clang:12
+				sys-devel/llvm:12
+				=sys-devel/lld-12*	)
+			(	sys-devel/clang:11
+				sys-devel/llvm:11
+				=sys-devel/lld-11*	)
+			(	sys-devel/clang:10
+				sys-devel/llvm:10
+				=sys-devel/lld-10*	)
+		)
+	)
+	coinmp? ( sci-libs/coinor-mp )
+	cups? ( net-print/cups )
+	dbus? ( sys-apps/dbus[X] )
+	eds? (
+		dev-libs/glib:2
+		gnome-base/dconf
+		gnome-extra/evolution-data-server
+	)
+	firebird? ( >=dev-db/firebird-3.0.2.32703.0-r1[server] )
+	gstreamer? (
+		media-libs/gstreamer:1.0
+		media-libs/gst-plugins-base:1.0
+	)
+	gtk? (
+		dev-libs/glib:2
+		dev-libs/gobject-introspection
+		gnome-base/dconf
+		media-libs/mesa[egl]
+		x11-libs/gtk+:3[X]
+		x11-libs/pango
+	)
+	kde? (
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qtwidgets:5
+		dev-qt/qtx11extras:5
+		kde-frameworks/kconfig:5
+		kde-frameworks/kcoreaddons:5
+		kde-frameworks/ki18n:5
+		kde-frameworks/kio:5
+		kde-frameworks/kwindowsystem:5
+	)
+	ldap? ( net-nds/openldap )
+	libreoffice_extensions_scripting-beanshell? ( dev-java/bsh )
+	libreoffice_extensions_scripting-javascript? ( dev-java/rhino:1.6 )
+	mariadb? ( dev-db/mariadb-connector-c )
+	!mariadb? ( dev-db/mysql-connector-c )
+	pdfimport? ( app-text/poppler:=[cxx] )
+	postgres? ( >=dev-db/postgresql-9.0:*[kerberos] )
+"
+# FIXME: cppunit should be moved to test conditional
+#        after everything upstream is under gbuild
+#        as dmake execute tests right away
+#        tests apparently also need google-carlito-fonts (not packaged)
+DEPEND="${COMMON_DEPEND}
+	>=dev-libs/libatomic_ops-7.2d
+	dev-perl/Archive-Zip
+	>=dev-util/cppunit-1.14.0
+	>=dev-util/gperf-3.1
+	dev-util/mdds:1/1.5
+	media-libs/glm
+	sys-devel/ucpp
+	x11-base/xorg-proto
+	x11-libs/libXt
+	x11-libs/libXtst
+	java? (
+		dev-java/ant-core
+		|| (
+			dev-java/openjdk:11
+			dev-java/openjdk-bin:11
+		)
+	)
+	test? (
+		app-crypt/gnupg
+		dev-util/cppunit
+		media-fonts/dejavu
+		media-fonts/liberation-fonts
+	)
+"
+RDEPEND="${COMMON_DEPEND}
+	!app-office/libreoffice-bin
+	!app-office/libreoffice-bin-debug
+	media-fonts/liberation-fonts
+	|| ( x11-misc/xdg-utils kde-plasma/kde-cli-tools )
+	java? ( || (
+		dev-java/openjdk:11
+		dev-java/openjdk-jre-bin:11
+		>=virtual/jre-1.8
+	) )
+	kde? ( kde-frameworks/breeze-icons:* )
+"
+if [[ ${MY_PV} != *9999* ]] && [[ ${PV} != *_* ]]; then
+	PDEPEND="=app-office/libreoffice-l10n-$(ver_cut 1-2)*"
+else
+	# Translations are not reliable on live ebuilds
+	# rather force people to use english only.
+	PDEPEND="!app-office/libreoffice-l10n"
+fi
+
+PATCHES=(
+	# "${WORKDIR}"/${PATCHSET/.tar.xz/}
+
+	# not upstreamable stuff
+	"${FILESDIR}/${PN}-5.3.4.2-kioclient5.patch"
+	"${FILESDIR}/${PN}-6.1-nomancompress.patch"
+	"${FILESDIR}/${PN}-7.0.3.1-qt5detect.patch"
+
+	# master branch
+	"${FILESDIR}/${P}-bashism.patch" # bug 780432
+
+	# musl compatibility by AlpineLinux
+	"${FILESDIR}/${PN}-6.4.4.2-linux-musl.patch"
+	"${FILESDIR}/${PN}-6.1.4.2-musl-fix-execinfo.patch"
+	"${FILESDIR}/${PN}-6.1.4.2-disable-liborcus-unittest.patch"
+	"${FILESDIR}/${PN}-6.1.4.2-musl-stacksize.patch"
+)
+
+S="${WORKDIR}/${PN}-${MY_PV}"
+
+_check_reqs() {
+	CHECKREQS_MEMORY="512M"
+	if is-flagq "-g*" && ! is-flagq "-g*0" ; then
+		CHECKREQS_DISK_BUILD="22G"
+	else
+		CHECKREQS_DISK_BUILD="6G"
+	fi
+	check-reqs_$1
+}
+
+pkg_pretend() {
+	if use x86; then
+		elog "Unfortunately for packaging reasons on x86, various Java-based wizards,"
+		elog "most notably Report Builder in LibreOffice Base, will not be available."
+		elog "See also: https://bugs.gentoo.org/785640"
+	else
+		use base ||
+			ewarn "If you plan to use Base application you must enable USE base."
+		use java ||
+			ewarn "Without USE java, several wizards are not going to be available."
+	fi
+
+	[[ ${MERGE_TYPE} != binary ]] && _check_reqs pkg_pretend
+}
+
+pkg_setup() {
+	java-pkg-opt-2_pkg_setup
+	python-single-r1_pkg_setup
+	xdg_environment_reset
+
+	[[ ${MERGE_TYPE} != binary ]] && _check_reqs pkg_setup
+}
+
+src_unpack() {
+	default
+
+	if [[ ${MY_PV} = *9999* ]]; then
+		local base_uri branch mypv
+		base_uri="https://anongit.freedesktop.org/git"
+		branch="master"
+		mypv=${MY_PV/.9999}
+		[[ ${mypv} != ${MY_PV} ]] && branch="${PN}-${mypv/./-}"
+		git-r3_fetch "${base_uri}/${PN}/core" "refs/heads/${branch}"
+		git-r3_checkout "${base_uri}/${PN}/core"
+		LOCOREGIT_VERSION=${EGIT_VERSION}
+
+		git-r3_fetch "${base_uri}/${PN}/help" "refs/heads/master"
+		git-r3_checkout "${base_uri}/${PN}/help" "helpcontent2" # doesn't match on help
+	fi
+}
+
+src_prepare() {
+	default
+
+	# sandbox violations on many systems, we don't need it. Bug #646406
+	sed -i \
+		-e "/KF5_CONFIG/s/kf5-config/no/" \
+		configure.ac || die "Failed to disable kf5-config"
+
+	AT_M4DIR="m4" eautoreconf
+	# hack in the autogen.sh
+	touch autogen.lastrun
+
+	# sed in the tests
+	sed -i \
+		-e "s#all : build unitcheck#all : build#g" \
+		solenv/gbuild/Module.mk || die
+	sed -i \
+		-e "s#check: dev-install subsequentcheck#check: unitcheck slowcheck dev-install subsequentcheck#g" \
+		-e "s#Makefile.gbuild all slowcheck#Makefile.gbuild all#g" \
+		Makefile.in || die
+
+	sed -i \
+		-e "s,/usr/share/bash-completion/completions,$(get_bashcompdir)," \
+		-e "s,\$INSTALLDIRNAME.sh,${PN}," \
+		bin/distro-install-desktop-integration || die
+
+	if use branding; then
+		# hack...
+		mv -v "${WORKDIR}/branding-intro.png" "icon-themes/colibre/brand/intro.png" || die
+	fi
+
+	# Don't list pdfimport support in desktop when built with none, bug # 605464
+	if ! use pdfimport; then
+		sed -i \
+			-e ":MimeType: s:application/pdf;::" \
+			-e ":Keywords: s:pdf;::" \
+			sysui/desktop/menus/draw.desktop || die
+	fi
+}
+
+src_configure() {
+	# Set up Google API keys, see https://www.chromium.org/developers/how-tos/api-keys
+	# Note: these are for Gentoo use ONLY. For your own distribution, please get
+	# your own set of keys. Feel free to contact chromium@gentoo.org for more info.
+	local google_default_client_id="329227923882.apps.googleusercontent.com"
+	local google_default_client_secret="vgKG0NNv7GoDpbtoFNLxCUXu"
+
+	# Show flags set at the beginning
+	einfo "Preset CFLAGS:    ${CFLAGS}"
+	einfo "Preset LDFLAGS:   ${LDFLAGS}"
+
+	if use clang ; then
+		# Force clang
+		einfo "Enforcing the use of clang due to USE=clang ..."
+		AR=llvm-ar
+		CC=${CHOST}-clang
+		CXX=${CHOST}-clang++
+		NM=llvm-nm
+		RANLIB=llvm-ranlib
+		LDFLAGS+=" -fuse-ld=lld"
+	else
+		# Force gcc
+		einfo "Enforcing the use of gcc due to USE=-clang ..."
+		AR=gcc-ar
+		CC=${CHOST}-gcc
+		CXX=${CHOST}-g++
+		NM=gcc-nm
+		RANLIB=gcc-ranlib
+	fi
+
+	if use custom-cflags ; then
+		elog "USE=custom-cflags has been selected. You are on your own to make sure that"
+		elog "the build succeeds. Good luck!"
+	else
+		strip-flags
+	fi
+
+	export LO_CLANG_CC=${CC}
+	export LO_CLANG_CXX=${CXX}
+
+	# Show flags set at the end
+	einfo "  Used CFLAGS:    ${CFLAGS}"
+	einfo "  Used LDFLAGS:   ${LDFLAGS}"
+
+	# Ensure we use correct toolchain
+	tc-export CC CXX LD AR NM OBJDUMP RANLIB PKG_CONFIG
+
+	if use vulkan && ! use clang ; then
+		ewarn "Building skia with gcc may lead to performance issues. Disable vulkan or enable clang."
+	fi
+
+	# optimization flags
+	export GMAKE_OPTIONS="${MAKEOPTS}"
+	# System python enablement:
+	export PYTHON_CFLAGS=$(python_get_CFLAGS)
+	export PYTHON_LIBS=$(python_get_LIBS)
+
+	use kde && export QT5DIR="$(qt5_get_bindir)/.."
+
+	local gentoo_buildid="Gentoo official package"
+	if [[ -n ${LOCOREGIT_VERSION} ]]; then
+		gentoo_buildid+=" (from git: ${LOCOREGIT_VERSION})"
+	fi
+
+	# system headers/libs/...: enforce using system packages
+	# --disable-breakpad: requires not-yet-in-tree dev-utils/breakpad
+	# --enable-cairo: ensure that cairo is always required
+	# --enable-*-link: link to the library rather than just dlopen on runtime
+	# --enable-release-build: build the libreoffice as release
+	# --disable-fetch-external: prevent dowloading during compile phase
+	# --enable-extension-integration: enable any extension integration support
+	# --without-{fonts,myspell-dicts,ppsd}: prevent install of sys pkgs
+	# --disable-report-builder: too much java packages pulled in without pkgs
+	# --without-system-sane: just sane.h header that is used for scan in writer,
+	#   not linked or anything else, worthless to depend on
+	# --disable-pdfium: not yet packaged
+	# --without-system-qrcodegen: has no real build system and LO is the only user
+	local myeconfargs=(
+		--with-system-dicts
+		--with-system-epoxy
+		--with-system-headers
+		--with-system-jars
+		--with-system-libs
+		--enable-build-opensymbol
+		--enable-cairo-canvas
+		--enable-largefile
+		--enable-mergelibs
+		--enable-neon
+		--enable-python=system
+		--enable-randr
+		--enable-release-build
+		--disable-breakpad
+		--disable-bundle-mariadb
+		--disable-ccache
+		--disable-epm
+		--disable-fetch-external
+		--disable-gtk3-kde5
+		--disable-online-update
+		--disable-openssl
+		--disable-pdfium
+		--disable-vlc
+		--with-extra-buildid="${gentoo_buildid}"
+		--enable-extension-integration
+		--with-external-dict-dir="${EPREFIX}/usr/share/myspell"
+		--with-external-hyph-dir="${EPREFIX}/usr/share/myspell"
+		--with-external-thes-dir="${EPREFIX}/usr/share/myspell"
+		--with-external-tar="${DISTDIR}"
+		--with-lang=""
+		--with-parallelism=$(makeopts_jobs)
+		--with-system-ucpp
+		--with-tls=nss
+		--with-vendor="Gentoo Foundation"
+		--with-x
+		--without-fonts
+		--without-myspell-dicts
+		--with-help="html"
+		--without-helppack-integration
+		--with-system-gpgmepp
+		--without-system-jfreereport
+		--without-system_apache_commons
+		--without-system-sane
+		--without-system-qrcodegen
+		$(use_enable base report-builder)
+		$(use_enable bluetooth sdremote-bluetooth)
+		$(use_enable coinmp)
+		$(use_enable cups)
+		$(use_enable dbus)
+		$(use_enable debug)
+		$(use_enable eds evolution2)
+		$(use_enable firebird firebird-sdbc)
+		$(use_enable gstreamer gstreamer-1-0)
+		$(use_enable gtk gtk3)
+		$(use_enable kde kf5)
+		$(use_enable kde qt5)
+		$(use_enable ldap)
+		$(use_enable odk)
+		$(use_enable pdfimport)
+		$(use_enable postgres postgresql-sdbc)
+		$(use_enable vulkan skia)
+		$(use_with accessibility lxml)
+		$(use_with coinmp system-coinmp)
+		$(use_with googledrive gdrive-client-id ${google_default_client_id})
+		$(use_with googledrive gdrive-client-secret ${google_default_client_secret})
+		$(use_with java)
+		$(use_with odk doxygen)
+	)
+
+	if use eds || use gtk; then
+		myeconfargs+=( --enable-dconf --enable-gio )
+	else
+		myeconfargs+=( --disable-dconf --disable-gio )
+	fi
+
+	# libreoffice extensions handling
+	for lo_xt in ${LO_EXTS}; do
+		if [[ "${lo_xt}" == "scripting-beanshell" || "${lo_xt}" == "scripting-javascript" ]]; then
+			myeconfargs+=( $(use_enable libreoffice_extensions_${lo_xt} ${lo_xt}) )
+		else
+			myeconfargs+=( $(use_enable libreoffice_extensions_${lo_xt} ext-${lo_xt}) )
+		fi
+	done
+
+	if use java; then
+		# hsqldb: system one is too new
+		myeconfargs+=(
+			--without-junit
+			--without-system-hsqldb
+			--with-ant-home="${ANT_HOME}"
+		)
+		if has_version "dev-java/openjdk:11"; then
+			myeconfargs+=( -with-jdk-home="${EPREFIX}/usr/$(get_libdir)/openjdk-11" )
+		elif has_version "dev-java/openjdk-bin:11"; then
+			myeconfargs+=( --with-jdk-home="/opt/openjdk-bin-11" )
+		fi
+
+		use libreoffice_extensions_scripting-beanshell && \
+			myeconfargs+=( --with-beanshell-jar=$(java-pkg_getjar bsh bsh.jar) )
+
+		use libreoffice_extensions_scripting-javascript && \
+			myeconfargs+=( --with-rhino-jar=$(java-pkg_getjar rhino-1.6 js.jar) )
+	fi
+
+	is-flagq "-flto*" && myeconfargs+=( --enable-lto )
+
+	MARIADBCONFIG="$(type -p $(usex mariadb mariadb mysql)_config)" \
+	econf "${myeconfargs[@]}"
+}
+
+src_compile() {
+	# more and more LO stuff tries to use OpenGL, including tests during build
+	# bug 501508, bug 540624, bug 545974 and probably more
+	addpredict /dev/dri
+	addpredict /dev/ati
+	addpredict /dev/nvidiactl
+
+	local target
+	use test && target="build" || target="build-nocheck"
+
+	# this is not a proper make script
+	make ${target} || die
+}
+
+src_test() {
+	make unitcheck || die
+	make slowcheck || die
+}
+
+src_install() {
+	# This is not Makefile so no buildserver
+	emake DESTDIR="${D}" distro-pack-install -o build -o check
+
+	# bug 593514
+	if use gtk; then
+		dosym libreoffice/program/liblibreofficekitgtk.so \
+			/usr/$(get_libdir)/liblibreofficekitgtk.so
+	fi
+
+	# bash completion aliases
+	bashcomp_alias \
+		libreoffice \
+		unopkg loimpress lobase localc lodraw lomath lowriter lofromtemplate loweb loffice
+
+	if use branding; then
+		insinto /usr/$(get_libdir)/${PN}/program
+		newins "${WORKDIR}/branding-sofficerc" sofficerc
+		dodir /etc/env.d
+		echo "CONFIG_PROTECT=/usr/$(get_libdir)/${PN}/program/sofficerc" > "${ED}"/etc/env.d/99${PN} || die
+	fi
+
+	# bug 703474
+	insinto /usr/include
+	doins -r include/LibreOfficeKit
+
+	local lodir=/usr/$(get_libdir)/libreoffice
+	# patching this would break tests
+	cat <<-EOF > "${T}"/uno.py
+import sys, os
+sys.path.append('${EPREFIX}${lodir}/program')
+os.putenv('URE_BOOTSTRAP', 'vnd.sun.star.pathname:${EPREFIX}${lodir}/program/fundamentalrc')
+EOF
+	sed -e "/^import sys/d" -e "/^import os/d" \
+		-i "${D}"${lodir}/program/uno.py || die "cleanup dupl imports failed"
+	cat "${D}"${lodir}/program/uno.py >> "${T}"/uno.py || die
+	cp "${T}"/uno.py "${D}"${lodir}/program/uno.py || die
+
+	# more system pyuno mess
+	sed -e "/sOffice = \"\" # lets hope for the best/s:\"\":\"${EPREFIX}${lodir}/program\":" \
+		-i "${D}"${lodir}/program/officehelper.py || die
+
+	python_optimize "${D}"${lodir}/program
+	# link python bridge in site-packages, bug 667802
+	local py pyc loprogdir=/usr/$(get_libdir)/libreoffice/program
+	for py in uno.py unohelper.py officehelper.py; do
+		dosym8 -r ${loprogdir}/${py} $(python_get_sitedir)/${py}
+		while IFS="" read -d $'\0' -r pyc; do
+			pyc=${pyc//*\/}
+			dosym8 -r ${loprogdir}/__pycache__/${pyc} $(python_get_sitedir)/__pycache__/${pyc}
+		done < <(find "${D}"${lodir}/program -type f -name ${py/.py/*.pyc} -print0)
+	done
+}
+
+pkg_postinst() {
+	xdg_icon_cache_update
+	xdg_desktop_database_update
+	xdg_mimeinfo_database_update
+}
+
+pkg_postrm() {
+	xdg_icon_cache_update
+	xdg_desktop_database_update
+	xdg_mimeinfo_database_update
+}

diff --git a/app-office/libreoffice/metadata.xml b/app-office/libreoffice/metadata.xml
index 3afed22..4ac9743 100644
--- a/app-office/libreoffice/metadata.xml
+++ b/app-office/libreoffice/metadata.xml
@@ -12,10 +12,12 @@ computer. It will however make a snappier LibreOffice than the binary
 version</longdescription>
   <use>
     <flag name="base">Enable full support for LibreOffice Base databases (involves additional bundled libs)</flag>
+    <flag name="clang">Use Clang compiler instead of GCC</flag>
     <flag name="coinmp">Use sci-libs/coinor-mp as alternative solver</flag>
     <flag name="googledrive">Enable support for remote files on Google Drive</flag>
     <flag name="mariadb">Prefer mariadb connector over mysql connector</flag>
     <flag name="odk">Build the Office Development Kit</flag>
     <flag name="pdfimport">Enable PDF import via the Poppler library</flag>
+    <flag name="vulkan">Enable Vulkan usage via the skia library (clang recommended)</flag>
   </use>
 </pkgmetadata>