gui-wm/gamescope: add 3.14.18

* in the latest version also wlroots subproject fails to compile using
  drm backend to my testing gamescope on tty seems to work without it
  also gamescope meson dosen't seem to use it
* see: https://github.com/ValveSoftware/gamescope/blob/420eb91387a484fd7b1ea71449091f0480d9e538/src/meson.build#L31C86-L31C94
* see: https://github.com/ValveSoftware/gamescope/issues/1320#issuecomment-2129251820

Signed-off-by: Gonçalo Negrier Duarte <gonegrier.duarte@gmail.com>
Signed-off-by: James Le Cuirot <chewi@gentoo.org>

2 files changed, 142 insertions, 0 deletions

diff --git a/gui-wm/gamescope/Manifest b/gui-wm/gamescope/Manifest
index 7fbb3b58d062..1f2c9fad8b57 100644
--- a/gui-wm/gamescope/Manifest
+++ b/gui-wm/gamescope/Manifest
@@ -1,3 +1,4 @@
 DIST gamescope-3.14.14.tar.gz 512146 BLAKE2B 908c8e02a55c454d4442c135769b59287568121c60e4e7a95266e09b42cdd78db5676dd691d0c58a2430d046de93947d2ef8b54ed93ea6820240ab7a21599ac4 SHA512 dfafa32ac736c50bf146bffbbe8288827047ae87a6f0d55038f5bd6705096133f384d940dfa5adf2bdd70991bd6469f4a083eb88273df447d253676cb3f2726c
+DIST gamescope-3.14.18.tar.gz 520343 BLAKE2B 098dc152980c62a7386528378a5c0ad48923324dead15a2ed4be77d34a711065388c96edf8c9707ff13e595b82ca5f5463b489a9b521960f9be3eb744948cc6f SHA512 9b6774665b29fd84884ec057f66218e1e1810bc099d6a2e100a814fbc6250f8de9857b53e75400044b3cd77a958d6f03fcf9b8e65cb4a42e769ad0f9cda7394b
 DIST reshade-9fdbea6892f9959fdc18095d035976c574b268b7.tar.gz 1543894 BLAKE2B 5e2b643ffbbda3ad078deb075a6fada1d0a560c6d865b7febee6a8eaade83ec90db3c5a8f4130d27b6dfaa8ee7b899edd214c23c947678eed28fb8e7165d9bd2 SHA512 4565d094e1c2d53d5073b4976874665d38dcf7ca86e982e569cc76923eaa9187fa32a4385fc577a3a867d2917596e6377e5a023a34bc2d389ff899d5b69764fb
 DIST wlroots-a5c9826e6d7d8b504b07d1c02425e6f62b020791.tar.gz 620424 BLAKE2B 83630b77983009a36fa4f168bbe2eceb73f634f9dd149cc5e6b18fbf647245a32a5d31dc3fbd0d1bed1d0dafc4cbb2fcea3ee4b4f5660a35ca37eff4679b80a2 SHA512 6857ded750fda91d55e53edfc270eb4e7bf44d7330d17c8fcd13c248c71abba685f34260d1e6d20cdb302a8d4f9158fb43421943cca74630fd780a4048aed07b
diff --git a/gui-wm/gamescope/gamescope-3.14.18.ebuild b/gui-wm/gamescope/gamescope-3.14.18.ebuild
new file mode 100644
index 000000000000..98242c90c0f8
--- /dev/null
+++ b/gui-wm/gamescope/gamescope-3.14.18.ebuild
@@ -0,0 +1,141 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit fcaps meson
+
+RESHADE_COMMIT="9fdbea6892f9959fdc18095d035976c574b268b7"
+WLROOTS_COMMIT="a5c9826e6d7d8b504b07d1c02425e6f62b020791"
+MY_PV=$(ver_rs 3 -)
+MY_PV="${MY_PV//_/-}"
+
+DESCRIPTION="Efficient micro-compositor for running games"
+HOMEPAGE="https://github.com/ValveSoftware/gamescope"
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="https://github.com/ValveSoftware/${PN}.git"
+	# Prevent wlroots and other submodule from being pull
+	# Not messing with system packages
+	EGIT_SUBMODULES=( src/reshade )
+	inherit git-r3
+else
+	SRC_URI="
+		https://github.com/ValveSoftware/${PN}/archive/refs/tags/${MY_PV}.tar.gz -> ${P}.tar.gz
+		https://github.com/Joshua-Ashton/reshade/archive/${RESHADE_COMMIT}.tar.gz -> reshade-${RESHADE_COMMIT}.tar.gz
+		https://github.com/Joshua-Ashton/wlroots/archive/${WLROOTS_COMMIT}.tar.gz -> wlroots-${WLROOTS_COMMIT}.tar.gz
+	"
+	KEYWORDS="~amd64"
+fi
+
+S="${WORKDIR}/${PN}-${MY_PV}"
+
+LICENSE="BSD-2"
+SLOT="0"
+IUSE="pipewire +wsi-layer"
+
+# For when wlroots 0.18 is released.
+# =gui-libs/wlroots-0.18*[X,libinput(+)]
+
+RDEPEND="
+	=dev-libs/libliftoff-0.5*
+	>=dev-libs/wayland-1.21
+	gui-libs/libdecor
+	>=media-libs/libavif-1.0.0:=
+	>=media-libs/libdisplay-info-0.1.1
+	media-libs/libsdl2[video,vulkan]
+	media-libs/vulkan-loader
+	sys-apps/hwdata
+	sys-libs/libcap
+	>=x11-libs/libdrm-2.4.109
+	x11-libs/libX11
+	x11-libs/libXcomposite
+	x11-libs/libXcursor
+	x11-libs/libXdamage
+	x11-libs/libXext
+	x11-libs/libXfixes
+	x11-libs/libXi
+	x11-libs/libxkbcommon
+	x11-libs/libXmu
+	x11-libs/libXrender
+	x11-libs/libXres
+	x11-libs/libXtst
+	x11-libs/libXxf86vm
+	pipewire? ( >=media-video/pipewire-0.3:= )
+	wsi-layer? ( x11-libs/libxcb )
+
+	>=dev-libs/libinput-1.14.0:=
+	media-libs/libglvnd
+	media-libs/mesa[egl(+),gles2(+)]
+	sys-auth/seatd:=
+	virtual/libudev
+	x11-base/xwayland
+	x11-libs/libxcb:=
+	>=x11-libs/pixman-0.42.0
+	x11-libs/xcb-util-wm
+"
+DEPEND="
+	${RDEPEND}
+	>=dev-libs/wayland-protocols-1.34
+	>=dev-libs/stb-20240201-r1
+	dev-util/vulkan-headers
+	media-libs/glm
+	dev-util/spirv-headers
+	wsi-layer? ( >=media-libs/vkroots-0_p20240430 )
+"
+BDEPEND="
+	dev-util/glslang
+	dev-util/wayland-scanner
+	virtual/pkgconfig
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-deprecated-stb.patch
+)
+
+FILECAPS=(
+	cap_sys_nice usr/bin/${PN}
+)
+
+src_prepare() {
+	default
+
+	# ReShade is bundled as a git submodule, but it references an unofficial
+	# fork, so we cannot unbundle it. Symlink to its extracted sources.
+	# For 9999, use the bundled submodule.
+	if [[ ${PV} != "9999" ]]; then
+		rmdir src/reshade || die
+		ln -snfT ../../reshade-${RESHADE_COMMIT} src/reshade || die
+	fi
+
+	# SPIRV-Headers is required by ReShade. It is bundled as a git submodule but
+	# not wrapped with Meson, so we can symlink to our system-wide headers.
+	# For 9999, this submodule is not included.
+	mkdir -p thirdparty/SPIRV-Headers/include || die
+	ln -snf "${ESYSROOT}"/usr/include/spirv thirdparty/SPIRV-Headers/include/ || die
+
+	# Until wlroots 0.18 is released.
+	rmdir subprojects/wlroots || die
+	ln -snfT ../../wlroots-${WLROOTS_COMMIT} subprojects/wlroots || die
+}
+
+src_configure() {
+	local emesonargs=(
+		--force-fallback-for=
+		-Dbenchmark=disabled
+		-Denable_openvr_support=false
+		$(meson_feature pipewire)
+		$(meson_use wsi-layer enable_gamescope_wsi_layer)
+
+		-Dwlroots:xcb-errors=disabled
+		-Dwlroots:examples=false
+		-Dwlroots:renderers=gles2,vulkan
+		-Dwlroots:xwayland=enabled
+		-Dwlroots:backends=libinput
+		-Dwlroots:session=enabled
+	)
+	meson_src_configure
+}
+
+src_install() {
+	meson_src_install --skip-subprojects
+}