Makefile: simplify and use pkg-config for SDL2

This allows for improved cross-platform building. Tested working on Windows 10 in a MinGW64 (w64devkit) development environment with the following commit. Signed-off-by: Mahyar Koshkouei <[email protected]>
deltabeard · Feb 12, 2024 · c1b785a · c1b785a
1 parent 0434c76
commit c1b785a
Showing 1 changed file with 6 additions and 3 deletions.
diff --git a/Makefile b/Makefile
@@ -1,8 +1,11 @@
-pokegb: pokegb.cc
-	$(CC) -O2 -Wall -Wno-return-type -Wno-misleading-indentation -Wno-parentheses -o $@ $< -lSDL2
+CXXFLAGS := -Os -s -Wall -Wno-return-type -Wno-misleading-indentation -Wno-parentheses
+override CXXFLAGS += $(shell pkg-config sdl2 --cflags)
+override LDLIBS += $(shell pkg-config sdl2 --libs)
+
+all: pokegb deobfuscated
 
 rom.sav: empty.sav
 	cp $< $@
 
 clean:
-	rm -f pokegb rom.sav
+	$(RM) pokegb rom.sav