app-office/libreoffice: Backport "qt5: Remember accessible object"

Thanks-to: Jaak Ristioja <jaak@ristioja.ee>
Reported-by: Marian Kyral <mkyral@email.cz>
Bug: https://bugs.gentoo.org/680186
Package-Manager: Portage-3.0.6, Repoman-3.0.1
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

2 files changed, 695 insertions, 0 deletions

diff --git a/app-office/libreoffice/files/libreoffice-6.4.6.2-qaccessiblecache-assert.patch b/app-office/libreoffice/files/libreoffice-6.4.6.2-qaccessiblecache-assert.patch
new file mode 100644
index 000000000000..baeabcbad4e2
--- /dev/null
+++ b/app-office/libreoffice/files/libreoffice-6.4.6.2-qaccessiblecache-assert.patch
@@ -0,0 +1,102 @@
+From 8e6b7d5696378e946e904c1df87da83e139af90d Mon Sep 17 00:00:00 2001
+From: Michael Weghorn <m.weghorn@posteo.de>
+Date: Mon, 7 Sep 2020 20:08:57 +0200
+Subject: tdf#136323 qt5: Remember accessible object
+MIME-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+
+'QAccessibleCache::insert' from the Qt library has a
+'Q_ASSERT' checking that the corresponding 'QObject' for
+which the 'QAccessibleInterface' provides information
+is actually the same as the object passed as a parameter:
+
+    QAccessible::Id QAccessibleCache::insert(QObject *object, QAccessibleInterface *iface) const
+    {
+        // ...
+        QObject *obj = iface->object();
+->      Q_ASSERT(object == obj);
+
+However, 'Qt5AccessibleWidget::object' so far was always returning
+'nullptr', triggering this assert when using a Qt version
+not built with 'QT_NO_DEBUG'.
+
+To fix this, remember and return the object as needed.
+
+Change-Id: I4015b4c37aa8a073b02465df580a7235884e6cf3
+Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102196
+Tested-by: Jenkins
+Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
+(cherry picked from commit 4461d49c6cfce22c2c96185b0a1d07bfe9709268)
+Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102126
+Reviewed-by: Caolán McNamara <caolanm@redhat.com>
+---
+ vcl/inc/qt5/Qt5AccessibleWidget.hxx | 4 +++-
+ vcl/qt5/Qt5AccessibleWidget.cxx     | 9 +++++----
+ 2 files changed, 8 insertions(+), 5 deletions(-)
+
+diff --git a/vcl/inc/qt5/Qt5AccessibleWidget.hxx b/vcl/inc/qt5/Qt5AccessibleWidget.hxx
+index 6b0d71cba9f5..0f62d2a8a5b8 100644
+--- a/vcl/inc/qt5/Qt5AccessibleWidget.hxx
++++ b/vcl/inc/qt5/Qt5AccessibleWidget.hxx
+@@ -41,7 +41,8 @@ class VCLPLUG_QT5_PUBLIC Qt5AccessibleWidget : public QObject,
+     Q_OBJECT
+ 
+ public:
+-    Qt5AccessibleWidget(const css::uno::Reference<css::accessibility::XAccessible> xAccessible);
++    Qt5AccessibleWidget(const css::uno::Reference<css::accessibility::XAccessible> xAccessible,
++                        QObject* pObject);
+     QWindow* window() const override;
+     int childCount() const override;
+     int indexOfChild(const QAccessibleInterface* child) const override;
+@@ -137,6 +138,7 @@ public:
+ private:
+     css::uno::Reference<css::accessibility::XAccessible> m_xAccessible;
+     css::uno::Reference<css::accessibility::XAccessibleContext> getAccessibleContextImpl() const;
++    QObject* m_pObject;
+ };
+ 
+ /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
+diff --git a/vcl/qt5/Qt5AccessibleWidget.cxx b/vcl/qt5/Qt5AccessibleWidget.cxx
+index 6a828865036e..7136e0823790 100644
+--- a/vcl/qt5/Qt5AccessibleWidget.cxx
++++ b/vcl/qt5/Qt5AccessibleWidget.cxx
+@@ -58,8 +58,9 @@ using namespace css::accessibility;
+ using namespace css::beans;
+ using namespace css::uno;
+ 
+-Qt5AccessibleWidget::Qt5AccessibleWidget(const Reference<XAccessible> xAccessible)
++Qt5AccessibleWidget::Qt5AccessibleWidget(const Reference<XAccessible> xAccessible, QObject* pObject)
+     : m_xAccessible(xAccessible)
++    , m_pObject(pObject)
+ {
+     Reference<XAccessibleContext> xContext = xAccessible->getAccessibleContext();
+     Reference<XAccessibleEventBroadcaster> xBroadcaster(xContext, UNO_QUERY);
+@@ -698,7 +699,7 @@ bool Qt5AccessibleWidget::isValid() const
+     return xAc.is();
+ }
+ 
+-QObject* Qt5AccessibleWidget::object() const { return nullptr; }
++QObject* Qt5AccessibleWidget::object() const { return m_pObject; }
+ 
+ void Qt5AccessibleWidget::setText(QAccessible::Text /* t */, const QString& /* text */) {}
+ 
+@@ -721,13 +722,13 @@ QAccessibleInterface* Qt5AccessibleWidget::customFactory(const QString& classnam
+         vcl::Window* pWindow = pWidget->frame().GetWindow();
+ 
+         if (pWindow)
+-            return new Qt5AccessibleWidget(pWindow->GetAccessible());
++            return new Qt5AccessibleWidget(pWindow->GetAccessible(), object);
+     }
+     if (classname == QLatin1String("Qt5XAccessible") && object)
+     {
+         Qt5XAccessible* pXAccessible = dynamic_cast<Qt5XAccessible*>(object);
+         if (pXAccessible && pXAccessible->m_xAccessible.is())
+-            return new Qt5AccessibleWidget(pXAccessible->m_xAccessible);
++            return new Qt5AccessibleWidget(pXAccessible->m_xAccessible, object);
+     }
+ 
+     return nullptr;
+-- 
+cgit v1.2.1
+
diff --git a/app-office/libreoffice/libreoffice-6.4.6.2-r1.ebuild b/app-office/libreoffice/libreoffice-6.4.6.2-r1.ebuild
new file mode 100644
index 000000000000..7f884a56cefa
--- /dev/null
+++ b/app-office/libreoffice/libreoffice-6.4.6.2-r1.ebuild
@@ -0,0 +1,593 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+PYTHON_COMPAT=( python3_{6,7,8,9} )
+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"
+
+[[ ${MY_PV} == *9999* ]] && inherit git-r3
+inherit autotools bash-completion-r1 check-reqs flag-o-matic java-pkg-opt-2 multiprocessing python-single-r1 qmake-utils toolchain-funcs xdg-utils
+
+DESCRIPTION="A full office productivity suite"
+HOMEPAGE="https://www.libreoffice.org"
+SRC_URI="branding? ( https://dev.gentoo.org/~dilfridge/distfiles/${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-${MY_PV}.tar.xz"
+	done
+	unset i
+fi
+unset DEV_URI
+
+# Really required addons
+# These are bundles that can't be removed for now due to huge patchsets.
+# If you want them gone, patches are welcome.
+ADDONS_SRC=(
+	# QR code generating library for >=libreoffice-6.4
+	"${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+=" ${ADDONS_SRC[*]}"
+
+unset ADDONS_URI
+unset ADDONS_SRC
+
+# Extensions that need extra work:
+LO_EXTS="nlpsolver scripting-beanshell scripting-javascript wiki-publisher"
+
+IUSE="accessibility base bluetooth +branding coinmp +cups +dbus debug eds firebird
+googledrive gstreamer +gtk kde ldap +mariadb odk pdfimport postgres test
+$(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"
+
+[[ ${MY_PV} == *9999* ]] || \
+KEYWORDS="~amd64 ~arm ~arm64 ~ppc64 ~x86 ~amd64-linux ~x86-linux"
+
+BDEPEND="
+	dev-util/intltool
+	sys-devel/bison
+	sys-devel/flex
+	sys-devel/gettext
+	virtual/pkgconfig
+	odk? ( >=app-doc/doxygen-1.8.4 )
+"
+COMMON_DEPEND="${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
+	>=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
+	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-0.15.0
+	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
+	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
+	)
+	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
+		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="${COMMON_DEPEND}
+	>=dev-libs/libatomic_ops-7.2d
+	dev-perl/Archive-Zip
+	>=dev-util/cppunit-1.14.0
+	>=dev-util/gperf-3.1
+	dev-util/mdds:1/1.5
+	media-libs/glm
+	sys-devel/ucpp
+	x11-base/xorg-proto
+	x11-libs/libXt
+	x11-libs/libXtst
+	java? (
+		dev-java/ant-core
+		>=virtual/jdk-1.8
+	)
+	test? (
+		app-crypt/gnupg
+		dev-util/cppunit
+		media-fonts/dejavu
+		media-fonts/liberation-fonts
+	)
+"
+RDEPEND="${COMMON_DEPEND}
+	!app-office/libreoffice-bin
+	!app-office/libreoffice-bin-debug
+	!app-office/openoffice
+	media-fonts/liberation-fonts
+	|| ( x11-misc/xdg-utils kde-plasma/kde-cli-tools )
+	java? ( >=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"
+
+	# 6.4 branch (in 6.4.7)
+	"${FILESDIR}/${P}-qaccessiblecache-assert.patch" # bug 680186
+
+	# git master
+	"${FILESDIR}/${PN}-6.4.3.2-boost-1.73.patch" # bug 721806
+	"${FILESDIR}/${PN}-6.4.6.2-llvm-10.patch" # bug 713574
+)
+
+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() {
+	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."
+
+	[[ ${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"
+
+	# optimization flags
+	export GMAKE_OPTIONS="${MAKEOPTS}"
+	# System python enablement:
+	export PYTHON_CFLAGS=$(python_get_CFLAGS)
+	export PYTHON_LIBS=$(python_get_LIBS)
+
+	if use kde; then
+		export QT_SELECT=5 # bug 639620 needs proper fix though
+		export QT5DIR="$(qt5_get_bindir)/../"
+		export MOC5="$(qt5_get_bindir)/moc"
+	fi
+
+	local gentoo_buildid="Gentoo official package"
+	if [[ -n ${LOCOREGIT_VERSION} ]]; then
+		gentoo_buildid+=" (from git: ${LOCOREGIT_VERSION})"
+	fi
+
+	# system headers/libs/...: enforce using system packages
+	# --disable-breakpad: requires not-yet-in-tree dev-utils/breakpad
+	# --enable-cairo: ensure that cairo is always required
+	# --enable-*-link: link to the library rather than just dlopen on runtime
+	# --enable-release-build: build the libreoffice as release
+	# --disable-fetch-external: prevent dowloading during compile phase
+	# --enable-extension-integration: enable any extension integration support
+	# --without-{fonts,myspell-dicts,ppsd}: prevent install of sys pkgs
+	# --disable-report-builder: too much java packages pulled in without pkgs
+	# --without-system-sane: just sane.h header that is used for scan in writer,
+	#   not linked or anything else, worthless to depend on
+	# --disable-pdfium: not yet packaged
+	# --without-system-qrencode: has no real build system and LO is the only user
+	local myeconfargs=(
+		--with-system-dicts
+		--with-system-epoxy
+		--with-system-headers
+		--with-system-jars
+		--with-system-libs
+		--enable-build-opensymbol
+		--enable-cairo-canvas
+		--enable-largefile
+		--enable-mergelibs
+		--enable-neon
+		--enable-python=system
+		--enable-randr
+		--enable-release-build
+		--disable-breakpad
+		--disable-bundle-mariadb
+		--disable-ccache
+		--disable-epm
+		--disable-fetch-external
+		--disable-gtk3-kde5
+		--disable-online-update
+		--disable-openssl
+		--disable-pdfium
+		--disable-vlc
+		--with-build-version="${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_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}"
+			--with-jdk-home=$(java-config --jdk-home 2>/dev/null)
+			--with-jvm-path="${EPREFIX}/usr/lib/"
+		)
+
+		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}/libreoffice/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=$(get_libdir)/libreoffice/program
+	for py in uno.py unohelper.py officehelper.py; do
+		dosym ../../../${loprogdir}/${py} $(python_get_sitedir)/${py}
+		while IFS="" read -d $'\0' -r pyc; do
+			pyc=${pyc//*\/}
+			dosym ../../../../${loprogdir}/__pycache__/${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
+}