original source from gpsp09-2xb_src.tar.bz2

gp2x/Makefile

@@ -0,0 +1,51 @@
+# gpSP makefile
+# Gilead Kutnick - Exophase
+# GP2X port(ion) - Z
+
+# Global definitions
+
+PREFIX  = /opt/open2x/gcc-4.1.1-glibc-2.3.6
+CC        = $(PREFIX)/bin/arm-open2x-linux-gcc
+STRIP     = $(PREFIX)/bin/arm-open2x-linux-strip
+
+OBJS      = main.o cpu.o memory.u video.o input.o sound.o gp2x.o gui.o        \
+            cheats.o zip.o cpu_threaded.z cpu_speed.o cpuctrl.o               \
+            gp2xminilib.o font.o display.o speedtest.o cmdline.o daemon.o     \
+            arm_stub.o video_blend.o
+BIN       = gpsp.gpe 
+
+# Platform specific definitions 
+
+VPATH      += ..
+CFLAGS     += -DARM_ARCH -DGP2X_BUILD
+# NOTE: -funroll-loops will slow down compiling considerably
+CFLAGS     += -O3 -std=c99 -msoft-float -funsigned-char -fno-common           \
+              -fno-builtin                                                    \
+
+INCLUDES   = `$(PREFIX)/bin/arm-open2x-linux-sdl-config --cflags` 
+LIBS       = `$(PREFIX)/bin/arm-open2x-linux-sdl-config --libs`               \
+              -lm -ldl -lpthread -lz -static
+
+# Compilation:
+
+.SUFFIXES: .c
+
+%.z: %.c
+	$(CC) $(CFLAGS) $(INCLUDES) -c -o $@ $<
+
+%.u: %.c
+	$(CC) $(CFLAGS) $(INCLUDES) -c -o $@ $<
+
+%.o: %.c
+	$(CC) $(CFLAGS) $(INCLUDES) -c -o $@ $<
+
+%.o: %.S
+	$(CC) $(ASFLAGS) $(INCLUDES) -c -o $@ $<
+
+all:	$(OBJS)
+	$(CC) $(OBJS) $(LIBS) -o $(BIN)  
+	$(STRIP) $(BIN)
+
+clean:
+	rm -f *.o *.u *.z $(BIN) 
+