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-rw-r--r--util/vgabios/Makefile12
-rw-r--r--util/vgabios/include/console/console.h1
2 files changed, 11 insertions, 2 deletions
diff --git a/util/vgabios/Makefile b/util/vgabios/Makefile
index e995f007c..ffa30a965 100644
--- a/util/vgabios/Makefile
+++ b/util/vgabios/Makefile
@@ -7,7 +7,12 @@
#
CC = gcc
-CFLAGS = -Wall -Iinclude -I../../src/devices/oprom/include/ -O2 -g
+CFLAGS = -O2 -g -fomit-frame-pointer
+CFLAGS += -Wall -Wundef -Wstrict-prototypes -Wmissing-prototypes
+CFLAGS += -Wwrite-strings -Wredundant-decls -Wno-trigraphs
+CFLAGS += -Wstrict-aliasing -Wshadow -Wextra
+
+INCLUDES = -Iinclude -I../../src/devices/oprom/include/
INTOBJS = int10.o int15.o int16.o int1a.o inte6.o
X86EMUOBJS = sys.o decode.o ops.o ops2.o prim_ops.o fpu.o debug.o
@@ -29,5 +34,8 @@ clean:
rm -f *.o *~ testbios
%.o: ../../src/devices/oprom/x86emu/%.c
- $(CC) $(CFLAGS) -include stdio.h -c -o $@ $^
+ $(CC) $(CFLAGS) $(INCLUDES) -include stdio.h -c -o $@ $^
+
+%.o: %.c
+ $(CC) $(CFLAGS) $(INCLUDES) -c -o $@ $<
diff --git a/util/vgabios/include/console/console.h b/util/vgabios/include/console/console.h
index d63832f1e..e74cbb3dc 100644
--- a/util/vgabios/include/console/console.h
+++ b/util/vgabios/include/console/console.h
@@ -1,3 +1,4 @@
#ifndef _CONSOLE_CONSOLE_H
#define _CONSOLE_CONSOLE_H
+#define CONFIG_X86EMU_DEBUG 1
#endif