gui-libs/gtk: Add new package

Bug: https://bugs.gentoo.org/764266
Signed-off-by: Matt Turner <mattst88@gentoo.org>

3 files changed, 199 insertions, 0 deletions

diff --git a/gui-libs/gtk/Manifest b/gui-libs/gtk/Manifest
new file mode 100644
index 000000000000..dd8c30355451
--- /dev/null
+++ b/gui-libs/gtk/Manifest
@@ -0,0 +1 @@
+DIST gtk-4.2.0.tar.xz 25772584 BLAKE2B 38c29475050ff6d0aa41299201343d506e051387c44058f8d3e970470e49046bb11eae57d57d8d869577ca2d5f01da507edb3a87f79c98828ec938a0d87e6989 SHA512 12e825245b92f5dc652530c35b9a48a0bb284641d4128d054a19a35cb7814babe78bfbbdfd7fe3f2472d5028d078ae209a6da5d614b023c2b438223e4c5a04a0
diff --git a/gui-libs/gtk/gtk-4.2.0.ebuild b/gui-libs/gtk/gtk-4.2.0.ebuild
new file mode 100644
index 000000000000..da0781e043da
--- /dev/null
+++ b/gui-libs/gtk/gtk-4.2.0.ebuild
@@ -0,0 +1,178 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit gnome.org gnome2-utils meson virtualx xdg
+
+DESCRIPTION="Gimp ToolKit +"
+HOMEPAGE="https://www.gtk.org/"
+
+LICENSE="LGPL-2+"
+SLOT="4"
+IUSE="aqua broadway cloudprint colord cups examples ffmpeg gstreamer gtk-doc +introspection sysprof test vulkan wayland +X xinerama"
+REQUIRED_USE="
+	|| ( aqua wayland X )
+	xinerama? ( X )
+"
+
+KEYWORDS="~amd64"
+
+COMMON_DEPEND="
+	>=dev-libs/fribidi-0.19.7
+	>=dev-libs/glib-2.66.0:2
+	>=media-libs/graphene-1.9.1
+	>=media-libs/libepoxy-1.4[X(+)?]
+	>=x11-libs/cairo-1.14[aqua?,glib,svg,X?]
+	>=x11-libs/gdk-pixbuf-2.30:2[introspection?]
+	>=x11-libs/pango-1.47.0[introspection?]
+	>=media-libs/harfbuzz-0.9:=
+	x11-misc/shared-mime-info
+
+	cloudprint? (
+		>=net-libs/rest-0.7
+		>=dev-libs/json-glib-1.0
+	)
+	colord? ( >=x11-misc/colord-0.1.9:0= )
+	cups? ( >=net-print/cups-2.0 )
+	ffmpeg? ( media-video/ffmpeg )
+	gstreamer? ( >=media-libs/gst-plugins-bad-1.12.3 )
+	introspection? ( >=dev-libs/gobject-introspection-1.39:= )
+	vulkan? ( media-libs/vulkan-loader:= )
+	wayland? (
+		>=dev-libs/wayland-1.14.91
+		>=dev-libs/wayland-protocols-1.20
+		media-libs/mesa[wayland]
+		>=x11-libs/libxkbcommon-0.2
+	)
+	X? (
+		>=app-accessibility/at-spi2-atk-2.5.3
+		media-libs/fontconfig
+		media-libs/mesa[X(+)]
+		x11-libs/libX11
+		>=x11-libs/libXi-1.3
+		x11-libs/libXext
+		>=x11-libs/libXrandr-1.5
+		x11-libs/libXcursor
+		x11-libs/libXfixes
+		x11-libs/libXcomposite
+		x11-libs/libXdamage
+		xinerama? ( x11-libs/libXinerama )
+	)
+"
+DEPEND="${COMMON_DEPEND}
+	>=sys-devel/gettext-0.19.7
+	sysprof? ( >=dev-util/sysprof-capture-3.38:4 )
+	test? (
+		media-fonts/font-misc-misc
+		media-fonts/font-cursor-misc
+	)
+	X? ( x11-base/xorg-proto )
+"
+# gtk+-3.2.2 breaks Alt key handling in <=x11-libs/vte-0.30.1:2.90
+# gtk+-3.3.18 breaks scrolling in <=x11-libs/vte-0.31.0:2.90
+RDEPEND="${COMMON_DEPEND}
+	>=dev-util/gtk-update-icon-cache-3
+	!<x11-libs/vte-0.31.0:2.90
+"
+# librsvg for svg icons (PDEPEND to avoid circular dep), bug #547710
+PDEPEND="
+	gnome-base/librsvg
+	>=x11-themes/adwaita-icon-theme-3.14
+"
+BDEPEND="
+	app-text/docbook-xml-dtd:4.1.2
+	app-text/docbook-xsl-stylesheets
+	dev-lang/sassc
+	dev-libs/gobject-introspection-common
+	dev-libs/libxslt
+	>=dev-util/gdbus-codegen-2.48
+	dev-util/glib-utils
+	>=dev-util/gtk-doc-am-1.20
+	virtual/pkgconfig
+	gtk-doc? (
+		app-text/docbook-xml-dtd:4.3
+		>=dev-util/gtk-doc-1.33
+	)
+"
+
+src_configure() {
+	local emesonargs=(
+		# GDK backends
+		$(meson_use X x11-backend)
+		$(meson_use wayland wayland-backend)
+		$(meson_use broadway broadway-backend)
+		-Dwin32-backend=false
+		$(meson_use aqua macos-backend)
+
+		# Media backends
+		$(meson_feature ffmpeg media-ffmpeg)
+		$(meson_feature gstreamer media-gstreamer)
+
+		# Print backends
+		$(meson_feature cups print-cups)
+		$(meson_feature cloudprint print-cloudprint)
+
+		# Optional dependencies
+		$(meson_feature vulkan)
+		$(meson_feature xinerama)
+		-Dcloudproviders=disabled  # cloudprovider is not packaged in Gentoo yet
+		$(meson_feature sysprof)
+		-Dtracker=disabled  # tracker3 is not packaged in Gentoo yet
+		$(meson_feature colord)
+
+		# Documentation and introspection
+		$(meson_use gtk-doc gtk_doc)
+		-Dman-pages=true
+		$(meson_feature introspection)
+
+		# Demos and binaries
+		$(meson_use examples build-examples)
+		$(meson_use examples demos)
+		$(meson_use test build-tests)
+		-Dinstall-tests=false
+	)
+	meson_src_configure
+}
+
+src_test() {
+	"${EROOT}${GLIB_COMPILE_SCHEMAS}" --allow-any-name "${S}/gtk" || die
+
+	if use X; then
+		einfo "Running tests under X"
+		GSETTINGS_SCHEMA_DIR="${S}/gtk" virtx meson_src_test --setup=x11
+	fi
+
+	if use wayland; then
+		einfo "Running tests under Weston"
+
+		export XDG_RUNTIME_DIR="$(mktemp -p $(pwd) -d xdg-runtime-XXXXXX)"
+
+		weston --backend=headless-backend.so --socket=wayland-5 --idle-time=0 &
+		compositor=$!
+		export WAYLAND_DISPLAY=wayland-5
+
+		GSETTINGS_SCHEMA_DIR="${S}/gtk" meson_src_test --setup=wayland
+
+		exit_code=$?
+		kill ${compositor}
+	fi
+}
+
+pkg_preinst() {
+	gnome2_schemas_savelist
+}
+
+pkg_postinst() {
+	gnome2_schemas_update
+
+	if ! has_version "app-text/evince"; then
+		elog "Please install app-text/evince for print preview functionality."
+		elog "Alternatively, check \"gtk-print-preview-command\" documentation and"
+		elog "add it to your settings.ini file."
+	fi
+}
+
+pkg_postrm() {
+	gnome2_schemas_update
+}
diff --git a/gui-libs/gtk/metadata.xml b/gui-libs/gtk/metadata.xml
new file mode 100644
index 000000000000..f8215d48ae1d
--- /dev/null
+++ b/gui-libs/gtk/metadata.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="project">
+		<email>gnome@gentoo.org</email>
+		<name>Gentoo GNOME Desktop</name>
+	</maintainer>
+	<use>
+		<flag name="broadway">Enable the GDK Broadway backend.</flag>
+		<flag name="cloudprint">Enable printing via Google Cloud Print.</flag>
+		<flag name="colord">Use <pkg>x11-misc/colord</pkg> for color management
+			in printing</flag>
+		<flag name="sysprof">Enable profiling data capture support using
+			<pkg>dev-util/sysprof-capture</pkg></flag>
+		<flag name="vulkan">Enable support for the Vulkan graphics API</flag>
+	</use>
+	<upstream>
+		<remote-id type="cpe">cpe:/a:gtk:gtk</remote-id>
+	</upstream>
+</pkgmetadata>