supertuxkart, fix references to libpng (#8932)

games-action/supertuxkart/supertuxkart-1.3.recipe

@@ -16,7 +16,7 @@ players from all over the world and prove your racing skills!"
 HOMEPAGE="https://supertuxkart.net"
 COPYRIGHT="2021 SuperTuxKart Development Team"
 LICENSE="GNU GPL v3"
-REVISION="1"
+REVISION="2"
 SOURCE_URI="https://github.com/supertuxkart/stk-code/releases/download/$portVersion/supertuxkart-$portVersion-src.tar.xz"
 CHECKSUM_SHA256="eeabeb0d9801688a218f6f0a76ea3546a46a322ccaca9a258148ecacfe083ffd"
 SOURCE_DIR="SuperTuxKart-$portVersion-src"
@@ -41,10 +41,10 @@ REQUIRES="
 	lib:libglew$secondaryArchSuffix
 	lib:libharfbuzz$secondaryArchSuffix
 	lib:libjpeg$secondaryArchSuffix
-	lib:libopenal$secondaryArchSuffix
 	lib:libogg$secondaryArchSuffix
-	lib:libpng$secondaryArchSuffix
-	lib:libsdl2_2.0$secondaryArchSuffix
+	lib:libopenal$secondaryArchSuffix
+	lib:libpng16$secondaryArchSuffix
+	lib:libSDL2_2.0$secondaryArchSuffix
 	lib:libsqlite3$secondaryArchSuffix
 	lib:libsquish$secondaryArchSuffix
 	lib:libssl$secondaryArchSuffix
@@ -62,10 +62,10 @@ BUILD_REQUIRES="
 	devel:libglew$secondaryArchSuffix >= 2.2
 	devel:libharfbuzz$secondaryArchSuffix
 	devel:libjpeg$secondaryArchSuffix
-	devel:libpng$secondaryArchSuffix
-	devel:libopenal$secondaryArchSuffix
 	devel:libogg$secondaryArchSuffix
-	devel:libsdl2$secondaryArchSuffix
+	devel:libopenal$secondaryArchSuffix
+	devel:libpng16$secondaryArchSuffix
+	devel:libSDL2_2.0$secondaryArchSuffix
 	devel:libsqlite3$secondaryArchSuffix
 	devel:libsquish$secondaryArchSuffix
 	devel:libssl$secondaryArchSuffix
@@ -83,10 +83,7 @@ BUILD_PREREQUIRES="
 
 BUILD()
 {
-	mkdir -p build
-	cd build
-
-	cmake .. \
+	cmake -Bbuild -S. \
 		-DCMAKE_BUILD_TYPE=STKRelease \
 		-DCMAKE_INSTALL_PREFIX=$prefix \
 		-DSTK_INSTALL_DATA_DIR=$dataDir/SuperTuxKart \
@@ -95,13 +92,12 @@ BUILD()
 		-DBUILD_SHARED_LIBS=OFF \
 		-DUSE_WIIUSE=OFF
 
-	make $jobArgs
+	make -C build $jobArgs
 }
 
 INSTALL()
 {
-	cd build
-	make install
+	make -C build install
 	rm -rf $prefix/share
 	mv $appsDir/supertuxkart $appsDir/SuperTuxKart