app-emulation/lsfg-vk: update live ebuild

Signed-off-by: Charlie Quinet <w.iron.zombie@gmail.com>

app-emulation/lsfg-vk/lsfg-vk-9999.ebuild

@@ -3,64 +3,42 @@
 
 EAPI=8
 
-CARGO_OPTIONAL=1
-
-inherit cargo cmake desktop flag-o-matic toolchain-funcs
+inherit cmake flag-o-matic toolchain-funcs
 
 DESCRIPTION="Lossless Scaling Frame Generation on Linux via DXVK/Vulkan"
 HOMEPAGE="https://github.com/PancakeTAS/lsfg-vk"
-LICENSE="MIT"
+LICENSE="GPL-3"
 SLOT="0"
-IUSE="+gui"
+IUSE="cli +gui"
 
 if [[ ${PV} == 9999 ]]; then
 	inherit git-r3
 	EGIT_REPO_URI="https://github.com/PancakeTAS/lsfg-vk"
 else
 	KEYWORDS="~amd64 ~arm64"
-	SRC_URI="
-		https://github.com/PancakeTAS/lsfg-vk/archive/refs/tags/v${PV}.tar.gz -> lsfg-vk-${PV}.tar.gz
-		${CARGO_CRATE_URIS}
-	"
+	SRC_URI="https://github.com/PancakeTAS/lsfg-vk/archive/refs/tags/v${PV}.tar.gz -> lsfg-vk-${PV}.tar.gz"
 fi
 
 BDEPEND="
 	dev-util/vulkan-headers
-	gui? ( ${RUST_DEPEND} )
 "
 DEPEND="
 	dev-util/glslang
 	gui? (
-		dev-libs/glib:2
-		gui-libs/gtk:4[introspection]
-		gui-libs/libadwaita
-	)
-	|| (
-		media-libs/glfw
-		media-libs/libsdl2
-		media-libs/libsdl3
+		dev-qt/qtbase:6
+		dev-qt/qtdeclarative:6
 	)
+	media-libs/libglvnd
 	media-libs/vulkan-loader
 "
 RDEPEND="${DEPEND}"
 
 src_unpack() {
 	if [[ ${PV} != 9999 ]]; then
-		use gui || default
+		default
 	else
 		git-r3_src_unpack
 	fi
-
-	if use gui; then
-		if [[ ${PV} != 9999 ]]; then
-			cargo_src_unpack
-		else
-			oldS="${S}"
-			S="${S}/ui"
-			cargo_live_src_unpack
-			S="${oldS}"
-		fi
-	fi
 }
 
 src_prepare() {
@@ -70,22 +48,10 @@ src_prepare() {
 
 src_configure() {
 	tc-is-gcc && filter-lto # LTO with gcc causes segfaults at runtime
+	local mycmakeargs=(
+		-DLSFGVK_BUILD_CLI=$(usex cli)
+		-DLSFGVK_BUILD_UI=$(usex gui)
+		-DLSFGVK_INSTALL_XDG_FILES=$(usex gui)
+	)
 	cmake_src_configure
-	use gui && { pushd ui > /dev/null || die; cargo_src_configure; }
-}
-
-src_compile() {
-	cmake_src_compile
-	use gui && { pushd ui > /dev/null || die; cargo_src_compile; }
-}
-
-src_install() {
-	insinto "/usr/share/vulkan/implicit_layer.d/"
-	doins "${S}/VkLayer_LS_frame_generation.json"
-	dolib.so "${WORKDIR}/${P}_build/liblsfg-vk.so"
-	if use gui; then
-		dobin "${S}/ui/$(cargo_target_dir)/lsfg-vk-ui"
-		domenu "${S}/ui/rsc/gay.pancake.lsfg-vk-ui.desktop"
-		newicon -s 256 "${S}/ui/rsc/icon.png" "gay.pancake.lsfg-vk-ui.png"
-	fi
 }

app-emulation/lsfg-vk/metadata.xml

@@ -9,4 +9,7 @@
     <upstream>
         <remote-id type="github">PancakeTAS/lsfg-vk</remote-id>
     </upstream>
+    <use>
+        <flag name="cli">Enables building lsfg-vk-cli</flag>
+    </use>
 </pkgmetadata>