dev-qt/qtcore: fix missing qt_version_tag symbol w/ LTO

Bug: https://bugs.gentoo.org/674382
Package-Manager: Portage-2.3.53, Repoman-2.3.12
Signed-off-by: Davide Pesavento <pesa@gentoo.org>

1 files changed, 83 insertions, 0 deletions

diff --git a/dev-qt/qtcore/qtcore-5.11.3-r2.ebuild b/dev-qt/qtcore/qtcore-5.11.3-r2.ebuild
new file mode 100644
index 000000000000..be5a13613e8e
--- /dev/null
+++ b/dev-qt/qtcore/qtcore-5.11.3-r2.ebuild
@@ -0,0 +1,83 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+QT5_MODULE="qtbase"
+inherit qt5-build
+
+DESCRIPTION="Cross-platform application development framework"
+
+if [[ ${QT5_BUILD_TYPE} == release ]]; then
+	KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86 ~amd64-fbsd"
+fi
+
+IUSE="icu systemd"
+
+DEPEND="
+	dev-libs/double-conversion:=
+	dev-libs/glib:2
+	dev-libs/libpcre2[pcre16,unicode]
+	sys-libs/zlib
+	icu? ( dev-libs/icu:= )
+	!icu? ( virtual/libiconv )
+	systemd? ( sys-apps/systemd:= )
+"
+RDEPEND="${DEPEND}
+	!<dev-qt/qtcore-4.8.7-r4:4
+"
+
+QT5_TARGET_SUBDIRS=(
+	src/tools/bootstrap
+	src/tools/moc
+	src/tools/rcc
+	src/tools/qfloat16-tables
+	src/corelib
+	src/tools/qlalr
+	doc
+)
+
+QT5_GENTOO_PRIVATE_CONFIG=(
+	!:network
+	!:sql
+	!:testlib
+	!:xml
+)
+
+src_prepare() {
+	# fix missing qt_version_tag symbol w/ LTO, bug 674382
+	sed -i -e 's/^gcc:ltcg/gcc/' src/corelib/global/global.pri || die
+
+	qt5-build_src_prepare
+}
+
+src_configure() {
+	local myconf=(
+		-no-feature-statx	# bug 672856
+		$(qt_use icu)
+		$(qt_use !icu iconv)
+		$(qt_use systemd journald)
+	)
+	qt5-build_src_configure
+}
+
+src_install() {
+	qt5-build_src_install
+
+	local flags=(
+		ALSA CUPS DBUS EGL EGLFS EGL_X11 EVDEV FONTCONFIG FREETYPE
+		HARFBUZZ IMAGEFORMAT_JPEG IMAGEFORMAT_PNG LIBPROXY MITSHM
+		OPENGL OPENSSL OPENVG PULSEAUDIO SHAPE SSL TSLIB WIDGETS
+		XCURSOR	XFIXES XKB XRANDR XSYNC ZLIB
+	)
+
+	for flag in ${flags[@]}; do
+		cat >> "${D%/}"/${QT5_HEADERDIR}/QtCore/qconfig.h <<- _EOF_ || die
+
+			#if defined(QT_NO_${flag}) && defined(QT_${flag})
+			# undef QT_NO_${flag}
+			#elif !defined(QT_NO_${flag}) && !defined(QT_${flag})
+			# define QT_NO_${flag}
+			#endif
+		_EOF_
+	done
+}