From 67b0cd43bc0f20d4c87d8f68c71a681fa1ba0db3 Mon Sep 17 00:00:00 2001
From: Andreas Sturmlechner <asturm@gentoo.org>
Date: Wed, 26 Feb 2020 22:30:46 +0100
Subject: [PATCH] dev-qt/qtgui: Add USE vulkan

Bug: https://bugs.gentoo.org/703594
Package-Manager: Portage-2.3.89, Repoman-2.3.20
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>
---
 dev-qt/qtgui/metadata.xml           |   1 +
 dev-qt/qtgui/qtgui-5.14.1-r3.ebuild | 191 ++++++++++++++++++++++++++++
 2 files changed, 192 insertions(+)
 create mode 100644 dev-qt/qtgui/qtgui-5.14.1-r3.ebuild

diff --git a/dev-qt/qtgui/metadata.xml b/dev-qt/qtgui/metadata.xml
index 74256c169f9b..0ff1bae4e4d8 100644
--- a/dev-qt/qtgui/metadata.xml
+++ b/dev-qt/qtgui/metadata.xml
@@ -14,6 +14,7 @@
 		<flag name="libinput">Enable support for input devices via <pkg>dev-libs/libinput</pkg></flag>
 		<flag name="tslib">Enable support for touchscreen devices via <pkg>x11-libs/tslib</pkg></flag>
 		<flag name="tuio">Build plugin to receive touch events over the TUIO protocol</flag>
+		<flag name="vulkan">Enable support for Vulkan</flag>
 		<flag name="wayland">Provide <pkg>dev-qt/qtwayland</pkg> to ensure Qt applications can be run as Wayland clients</flag>
 		<flag name="xcb">Build the XCB platform plugin and enable X11 integration</flag>
 	</use>
diff --git a/dev-qt/qtgui/qtgui-5.14.1-r3.ebuild b/dev-qt/qtgui/qtgui-5.14.1-r3.ebuild
new file mode 100644
index 000000000000..187c3e0c5035
--- /dev/null
+++ b/dev-qt/qtgui/qtgui-5.14.1-r3.ebuild
@@ -0,0 +1,191 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+QT5_MODULE="qtbase"
+inherit qt5-build
+
+DESCRIPTION="The GUI module and platform plugins for the Qt5 framework"
+SLOT=5/${PV} # bug 707658
+
+if [[ ${QT5_BUILD_TYPE} == release ]]; then
+	KEYWORDS="~amd64 ~arm ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
+fi
+
+# TODO: linuxfb
+
+IUSE="accessibility dbus egl eglfs evdev +gif gles2 ibus jpeg
+	+libinput +png tslib tuio +udev vnc vulkan wayland +X"
+REQUIRED_USE="
+	|| ( eglfs X )
+	accessibility? ( dbus X )
+	eglfs? ( egl )
+	ibus? ( dbus )
+	libinput? ( udev )
+	X? ( gles2? ( egl ) )
+"
+
+COMMON_DEPEND="
+	dev-libs/glib:2
+	~dev-qt/qtcore-${PV}
+	dev-util/gtk-update-icon-cache
+	media-libs/fontconfig
+	>=media-libs/freetype-2.6.1:2
+	>=media-libs/harfbuzz-1.6.0:=
+	sys-libs/zlib:=
+	virtual/opengl
+	dbus? ( ~dev-qt/qtdbus-${PV} )
+	egl? ( media-libs/mesa[egl] )
+	eglfs? (
+		media-libs/mesa[gbm]
+		x11-libs/libdrm
+	)
+	evdev? ( sys-libs/mtdev )
+	gles2? ( media-libs/mesa[gles2] )
+	jpeg? ( virtual/jpeg:0 )
+	libinput? (
+		dev-libs/libinput:=
+		>=x11-libs/libxkbcommon-0.5.0
+	)
+	png? ( media-libs/libpng:0= )
+	tslib? ( >=x11-libs/tslib-1.21 )
+	tuio? ( ~dev-qt/qtnetwork-${PV} )
+	udev? ( virtual/libudev:= )
+	vnc? ( ~dev-qt/qtnetwork-${PV} )
+	vulkan? ( dev-util/vulkan-headers )
+	X? (
+		x11-libs/libICE
+		x11-libs/libSM
+		x11-libs/libX11
+		>=x11-libs/libxcb-1.12:=[xkb]
+		>=x11-libs/libxkbcommon-0.5.0[X]
+		x11-libs/xcb-util-image
+		x11-libs/xcb-util-keysyms
+		x11-libs/xcb-util-renderutil
+		x11-libs/xcb-util-wm
+	)
+"
+DEPEND="${COMMON_DEPEND}
+	evdev? ( sys-kernel/linux-headers )
+	udev? ( sys-kernel/linux-headers )
+"
+# bug 703306, _populate_Gui_plugin_properties breaks installed cmake modules
+RDEPEND="${COMMON_DEPEND}
+	!<dev-qt/qtimageformats-5.14.0:5
+	!<dev-qt/qtsvg-5.14.0:5
+	!<dev-qt/qtvirtualkeyboard-5.14.0:5
+	!<dev-qt/qtwayland-5.14.0:5
+"
+PDEPEND="
+	ibus? ( app-i18n/ibus )
+	wayland? ( ~dev-qt/qtwayland-${PV} )
+"
+
+QT5_TARGET_SUBDIRS=(
+	src/tools/qvkgen
+	src/gui
+	src/openglextensions
+	src/platformheaders
+	src/platformsupport
+	src/plugins/generic
+	src/plugins/imageformats
+	src/plugins/platforms
+	src/plugins/platforminputcontexts
+)
+
+QT5_GENTOO_CONFIG=(
+	accessibility:accessibility-atspi-bridge
+	egl:egl:
+	eglfs:eglfs:
+	eglfs:eglfs_egldevice:
+	eglfs:eglfs_gbm:
+	evdev:evdev:
+	evdev:mtdev:
+	:fontconfig:
+	:system-freetype:FREETYPE
+	!:no-freetype:
+	!gif:no-gif:
+	gles2::OPENGL_ES
+	gles2:opengles2:OPENGL_ES_2
+	!:no-gui:
+	:system-harfbuzz:
+	!:no-harfbuzz:
+	jpeg:system-jpeg:IMAGEFORMAT_JPEG
+	!jpeg:no-jpeg:
+	libinput
+	libinput:xkbcommon:
+	:opengl
+	png:png:
+	png:system-png:IMAGEFORMAT_PNG
+	!png:no-png:
+	tslib:tslib:
+	udev:libudev:
+	vulkan:vulkan:
+	X:xcb:
+	X:xcb-glx:
+	X:xcb-plugin:
+	X:xcb-render:
+	X:xcb-sm:
+	X:xcb-xlib:
+	X:xcb-xinput:
+)
+
+QT5_GENTOO_PRIVATE_CONFIG=(
+	:gui
+)
+
+PATCHES=(
+	"${FILESDIR}/qt-5.12-gcc-avx2.patch" # bug 672946
+	"${FILESDIR}/${PN}-5.14.1-cmake-macro-backward-compat.patch" # bug 703306
+)
+
+src_prepare() {
+	# don't add -O3 to CXXFLAGS, bug 549140
+	sed -i -e '/CONFIG\s*+=/s/optimize_full//' src/gui/gui.pro || die
+
+	# egl_x11 is activated when both egl and X are enabled
+	use egl && QT5_GENTOO_CONFIG+=(X:egl_x11:) || QT5_GENTOO_CONFIG+=(egl:egl_x11:)
+
+	qt_use_disable_config dbus dbus \
+		src/platformsupport/themes/genericunix/genericunix.pri
+
+	qt_use_disable_config tuio tuiotouch src/plugins/generic/generic.pro
+
+	qt_use_disable_mod ibus dbus \
+		src/plugins/platforminputcontexts/platforminputcontexts.pro
+
+	use vnc || sed -i -e '/SUBDIRS += vnc/d' \
+		src/plugins/platforms/platforms.pro || die
+
+	qt5-build_src_prepare
+}
+
+src_configure() {
+	local myconf=(
+		$(usex dbus -dbus-linked '')
+		$(qt_use egl)
+		$(qt_use eglfs)
+		$(usex eglfs '-gbm -kms' '')
+		$(qt_use evdev)
+		$(qt_use evdev mtdev)
+		-fontconfig
+		-system-freetype
+		$(usex gif '' -no-gif)
+		-gui
+		-system-harfbuzz
+		$(qt_use jpeg libjpeg system)
+		$(qt_use libinput)
+		-opengl $(usex gles2 es2 desktop)
+		$(qt_use png libpng system)
+		$(qt_use tslib)
+		$(qt_use vulkan)
+		$(qt_use udev libudev)
+		$(qt_use X xcb system)
+		$(usex X '-xcb-xlib -xcb-xinput -xkb' '')
+	)
+	if use libinput || use X; then
+		myconf+=( -xkbcommon )
+	fi
+	qt5-build_src_configure
+}
-- 
2.26.2