enable -Wall and fix warnings reported by it

[gpsp.git] / x86 / Makefile

diff --git a/x86/Makefile b/x86/Makefile
index c9bf680..c1d772b 100644 (file)
--- a/x86/Makefile
+++ b/x86/Makefile
@@ -15,7 +15,7 @@ BIN       ?= gpsp.exe
 # Platform specific definitions 
 
 VPATH      += ..
-CFLAGS     += -DPC_BUILD -m32
+CFLAGS     += -DPC_BUILD -Wall -m32
 INCLUDES   = -I${PREFIX}/include `sdl-config --cflags`
 LIBS       = -L${PREFIX}/lib `sdl-config --libs` -mconsole -lz -m32
 
@@ -23,15 +23,19 @@ LIBS       = -L${PREFIX}/lib `sdl-config --libs` -mconsole -lz -m32
 
 .SUFFIXES: .c .S
 
+all:   ${BIN}
+
 %.o: %.c
        ${CC} ${CFLAGS} ${INCLUDES} -c -o $@ $<
 
 %.o: %.S
        ${CC} ${CFLAGS} -c -o $@ $<
 
-all:   ${OBJS}
+cpu.o cpu_threaded.o: CFLAGS += -Wno-unused-variable -Wno-unused-label
+
+${BIN}:        ${OBJS}
        ${CC} ${OBJS} ${LIBS} -o ${BIN}  
-       ${STRIP} ${BIN}
+#      ${STRIP} ${BIN}
 
 clean:
        rm -f *.o ${BIN}