Update PKGBUILD for vita3k-git

Signed-off-by: Severin Kaderli <severin@kaderli.dev>

vita3k-git/.gitignore

@@ -13,6 +13,7 @@ imgui/
 microprofile/
 pkg/
 printf/
+pugixml/
 sdl2-cmake-scripts/
 shaders-db/
 spdlog/

vita3k-git/PKGBUILD

@@ -41,6 +41,7 @@ source=(
 	"git+https://github.com/ocornut/imgui_club.git"
 	"git+https://github.com/unicorn-engine/unicorn.git"
 	"git+https://github.com/discordapp/discord-rpc.git"
+	"git+https://github.com/zeux/pugixml.git"
 )
 md5sums=(
 	'SKIP'
@@ -66,6 +67,7 @@ md5sums=(
 	'SKIP'
 	'SKIP'
 	'SKIP'
+	'SKIP'
 )
 
 pkgver() {
@@ -98,6 +100,7 @@ prepare() {
 	git config submodule.src/external/imgui_club.url "${srcdir}/imgui_club"
 	git config submodule.src/external/unicorn-src.url "${srcdir}/unicorn"
 	git config submodule.src/external/discord-rpc.url "${srcdir}/discord-rpc"
+	git config submodule.src/external/pugixml.url "${srcdir}/pugixml"
 	git submodule update
 }
 
@@ -105,7 +108,7 @@ build() {
 	cd "${_pkgname}"
 	sh gen-linux.sh
 	cd build-linux
-	make VERBOSE=1
+	make -j0
 }
 
 package() {