Update makefile

mrbid · Jan 13, 2023 · f7bc857 · f7bc857
1 parent 0d722c6
commit f7bc857
Showing 1 changed file with 18 additions and 4 deletions.
diff --git a/TuxPusher_SDL/makefile b/TuxPusher_SDL/makefile
@@ -1,17 +1,31 @@
+CC ?= cc
+INCLUDE_HEADERS = -I ../inc
+LINK_DEPS = -lSDL2 -lGLESv2 -lEGL -lm
+CFLAGS ?= -Ofast
 PREFIX ?= $(DESTDIR)
 
+ifneq ($(LDFLAGS),)
+LINK_DEPS += $(LDFLAGS)
+endif
+
 .PHONY: all
 
 all: tuxpusher
 
-tuxpusher:
-	cc main.c -I ../inc -lSDL2 -lGLESv2 -lEGL -Ofast -lm -o tuxpusher
+tuxpusher: tuxpusher.o
+	$(CC) $(CFLAGS) $(LDFLAGS) main.o \
+		$(INCLUDE_HEADERS) $(LINK_DEPS) \
+		-o tuxpusher
+
+tuxpusher.o: main.c
+	$(CC) $(CFLAGS) $(LDFLAGS) -c main.c \
+		$(INCLUDE_HEADERS) $(LINK_DEPS) 
 
 install:
-	install -Dm 0755 tuxpusher -t $(PREFIX)/bin
+	install -Dm 0755 tuxpusher -t $(PREFIX)
 
 uninstall:
 	rm $(DESTDIR)/tuxpusher
 
 clean:
-	rm -f tuxpusher
+	rm -f *.o tuxpusher