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Diffstat (limited to 'x86')
-rw-r--r--x86/Makefile38
1 files changed, 23 insertions, 15 deletions
diff --git a/x86/Makefile b/x86/Makefile
index 319a4a7..53d2dd8 100644
--- a/x86/Makefile
+++ b/x86/Makefile
@@ -8,8 +8,8 @@ STRIP = strip
AS = as
PREFIX = /usr
-OBJS = main.o cpu.o memory.o video.o input.o sound.o \
- cpu_threaded.o gui.o x86_stub.o cheats.o zip.o
+OBJS = ../main.o ../cpu.o ../memory.o ../video.o ../input.o ../sound.o \
+ ../cpu_threaded.o ../gui.o x86_stub.o ../cheats.o ../zip.o
# Platform specific definitions
@@ -23,30 +23,38 @@ endif
BIN ?= gpsp$(EXE_EXT)
-VPATH += ..
CFLAGS += -DPC_BUILD -Wall -m32
-INCLUDES = -I${PREFIX}/include `sdl-config --cflags`
-LIBS = -L${PREFIX}/lib32 `sdl-config --libs` -lz -m32
+INCLUDES = -I$(PREFIX)/include `sdl-config --cflags`
+LIBS = -L$(PREFIX)/lib32 `sdl-config --libs` -lz -m32
# Compilation:
+ifeq ($(DEBUG), 1)
+OPTIMIZE := -O0 -g
+OPTIMIZE_SAFE := -O0 -g
+else
+OPTIMIZE := -O3
+OPTIMIZE_SAFE := -O2
+endif
-.SUFFIXES: .c .S
-
-all: ${BIN}
+all: $(BIN)
%.o: %.c
- ${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
+ $(CC) $(CFLAGS) $(OPTIMIZE) $(INCLUDES) -c -o $@ $<
%.o: %.S
- ${CC} ${CFLAGS} -c -o $@ $<
+ $(CC) $(CFLAGS) $(OPTIMIZE) -c -o $@ $<
+
+../cpu.o: ../cpu.c
+ $(CC) -c -o $@ $< $(CFLAGS) -Wno-unused-variable -Wno-unused-label $(OPTIMIZE_SAFE) $(INCLUDES)
+
+../cpu_threaded.o: ../cpu_threaded.c
+ $(CC) -c -o $@ $< $(CFLAGS) -Wno-unused-variable -Wno-unused-label $(OPTIMIZE_SAFE) $(INCLUDES)
-cpu.o cpu_threaded.o: CFLAGS += -Wno-unused-variable -Wno-unused-label
-${BIN}: ${OBJS}
- ${CC} ${OBJS} ${LIBS} -o ${BIN}
-# ${STRIP} ${BIN}
+$(BIN): $(OBJS)
+ $(CC) $(OBJS) $(LIBS) -o $(BIN)
clean:
- rm -f *.o ${BIN}
+ rm -f $(OBJS) $(BIN)