e2fs_stage1_5/Makefile

#
#  GRUB e2fs_stage1_5 makefile
#

SHARED_FLAGS += -DFSYS_EXT2FS -DNO_DECOMPRESSION -DNO_FANCY_STUFF \
	-DNO_BLOCK_FILES -DCONFIG_FILE_ASM=".string \"/boot/grub/stage2\"" \
	-I../shared_src

# There are problems inheriting flags that work fine with stage1 and stage2
#   so...  don't use them at all!
CFLAGS= $(SHARED_FLAGS)

# "asm.o" absolutely has to come first in the link line!
SHARED_OBJS=	asm.o char_io.o common.o disk_io.o stage1_5.o fsys_ext2fs.o

all:	../bin/e2fs_stage1_5

asm.o:	../shared_src/asm.S ../shared_src/shared.h
	$(CC) $(CFLAGS) -c ../shared_src/asm.S

char_io.o:	../shared_src/char_io.c ../shared_src/shared.h
	$(CC) $(CFLAGS) -c ../shared_src/char_io.c

common.o:	../shared_src/common.c ../shared_src/shared.h
	$(CC) $(CFLAGS) -c ../shared_src/common.c

disk_io.o:	../shared_src/disk_io.c ../shared_src/filesys.h \
		../shared_src/pc_slice.h ../shared_src/shared.h
	$(CC) $(CFLAGS) -c ../shared_src/disk_io.c

stage1_5.o:	../shared_src/stage1_5.c ../shared_src/shared.h
	$(CC) $(CFLAGS) -c ../shared_src/stage1_5.c

fsys_ext2fs.o:	../shared_src/fsys_ext2fs.c ../shared_src/filesys.h \
		../shared_src/pc_slice.h ../shared_src/shared.h
	$(CC) $(CFLAGS) -c ../shared_src/fsys_ext2fs.c

# "asm.o" absolutely has to come first in the link line!
e2fs_stage1_5.exec: $(SHARED_OBJS)
	$(LD) -N -Ttext 2000 -o $@ $(SHARED_OBJS)

../bin/e2fs_stage1_5: e2fs_stage1_5.exec
	$(OBJCOPY) -O binary -S $< $@

clean:
	rm -f *.o *.exec