games-emulation/rpcs3: update live

- add fusion submodule
- add opencv USE flag
- fix build with GCC 15

Closes: https://bugs.gentoo.org/946346
Signed-off-by: Takuya Wakazono <pastalian46@gmail.com>

games-emulation/rpcs3/metadata.xml

@@ -9,6 +9,7 @@
 	<flag name="discord">Enables Discord Rich Presence</flag>
 	<flag name="faudio">Add faudio sound backend support</flag>
 	<flag name="llvm">Use llvm backend for PPU cache generation</flag>
+	<flag name="opencv">Enable PS Move support</flag>
 	<flag name="vulkan">Build vulkan renderer</flag>
 </use>
 </pkgmetadata>

games-emulation/rpcs3/rpcs3-9999.ebuild

@@ -20,6 +20,7 @@ if [[ ${PV} == "9999" ]]; then
 	EGIT_SUBMODULES=(
 	'asmjit' '3rdparty/glslang' '3rdparty/miniupnp/miniupnp' '3rdparty/rtmidi/rtmidi' '3rdparty/wolfssl'
 	'3rdparty/SoundTouch/soundtouch' '3rdparty/zstd/zstd' '3rdparty/stblib/stb' '3rdparty/OpenAL/openal-soft'
+	'3rdparty/fusion/fusion'
 	)
 	# Delete sources when ensuring yaml-cpp compiled with fexceptions
 	EGIT_SUBMODULES+=( '3rdparty/yaml-cpp' )
@@ -40,7 +41,7 @@ fi
 
 LICENSE="GPL-2"
 SLOT="0"
-IUSE="discord faudio +llvm vulkan wayland"
+IUSE="discord faudio +llvm opencv vulkan wayland"
 
 DEPEND="
 	app-arch/p7zip
@@ -52,6 +53,7 @@ DEPEND="
 	dev-qt/qtbase:6[concurrent,dbus,gui,widgets]
 	dev-qt/qtmultimedia:6
 	dev-qt/qtsvg:6
+	media-libs/alsa-lib
 	media-libs/cubeb
 	media-libs/glew
 	media-libs/libglvnd
@@ -62,7 +64,9 @@ DEPEND="
 	llvm-core/llvm:=
 	sys-libs/zlib
 	virtual/libusb:1
+	x11-libs/libX11
 	faudio? ( app-emulation/faudio )
+	opencv? ( media-libs/opencv )
 	vulkan? ( media-libs/vulkan-loader[wayland?] )
 	wayland? ( dev-libs/wayland )
 "
@@ -124,6 +128,10 @@ src_prepare() {
 	# sed -i -e 's/3rdparty::yaml-cpp/yaml-cpp/' rpcs3/Emu/CMakeLists.txt \
 	#	rpcs3/rpcs3qt/CMakeLists.txt || die
 
+	# Fix build with GCC 15
+	# https://github.com/KhronosGroup/glslang/commit/e40c14a3e007fac0e4f2e4164fdf14d1712355bd
+	sed -i '/<algorithm>/a#include <cstdint>' 3rdparty/glslang/glslang/SPIRV/SpvBuilder.h || die
+
 	cmake_src_prepare
 }
 
@@ -143,12 +151,13 @@ src_configure() {
 		-DUSE_SYSTEM_ZLIB=ON
 		-DUSE_DISCORD_RPC=$(usex discord)
 		-DUSE_FAUDIO=$(usex faudio)
+		-DUSE_SYSTEM_OPENCV=$(usex opencv)
 		-DUSE_VULKAN=$(usex vulkan)
 		-DWITH_LLVM=$(usex llvm)
+		$(cmake_use_find_package wayland Wayland)
 	)
 	# These options are defined conditionally to suppress QA notice
 	use faudio && mycmakeargs+=( -DUSE_SYSTEM_FAUDIO=$(usex faudio) )
-	use vulkan && mycmakeargs+=( $(cmake_use_find_package wayland Wayland) )
 
 	cmake_src_configure