gh0s7/mckernel
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

before Makefile change

Browse Source
This commit is contained in:
Taku Shimosawa
2011-09-28 11:45:08 +09:00
parent 1311337438
commit abaa2d3a08
7 changed files with 252 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

28
kernel/Makefile.build
View File

@ -2,32 +2,46 @@ AALBASE=$(SRC)/../../aal/manycore
AALDIR=$(AALBASE)/$(TARGET)
SRCS=$(wildcard $(SRC)/*.c)
OBJS=$(notdir $(patsubst %.c,%.o,$(SRCS)))
CFLAGS=-Wall -nostdlib -nostdinc -isystem $(shell $(CC) -print-file-name=include) -O3 -I$(AALBASE)/generic/include -I$(AALDIR)/include -I$(SRC)/include
CFLAGS=-Wall -nostdlib -nostdinc -isystem $(shell $(CC) -print-file-name=include) -O3 -I$(SRC)/include -mcmodel=kernel
LDFLAGS=-e arch_start
AALOBJ=$(AALDIR)/aal.o
-include $(SRC)/configs/config.$(TARGET)
include $(AALDIR)/Makefile.config
include $(AALBASE)/Makefile.common
ld_kern_cmd_base = $(LD) $(LDFLAGS) -o $@.elf $^
mkimage_cmd_base = [ -f $(SRC)/scripts/mkimage.$(TARGET) ] && sh $(SRC)/scripts/mkimage.$(TARGET) '$@.elf' '$@' '$(SRC)' || cp $@.elf $@
ifeq ($(V),1)
ld_kern_cmd = $(ld_kern_cmd_base)
mkimage_cmd = $(mkimage_cmd_base)
else
ld_kern_cmd = @echo ' ' LDKERN $@; $(ld_kern_cmd_base)
mkimage_cmd = @echo ' ' MKIMAGE $@; $(mkimage_cmd_base)
endif
all: depend kernel.img
kernel.img: $(OBJS) $(AALOBJ)
$(LD) $(LDFLAGS) -o $@.elf $^
[ -f $(SRC)/scripts/mkimage.$(TARGET) ] && sh $(SRC)/scripts/mkimage.$(TARGET) '$@.elf' '$@' '$(SRC)' || cp $@.elf $@
$(ld_kern_cmd)
$(mkimage_cmd)
clean:
$(RM) $(OBJS) kernel.img kernel.img.elf Makefile.dep
make -C $(AALDIR) clean
@make -C $(AALDIR) clean
depend: Makefile.dep
Makefile.dep: $(SRCS)
$(CC) $(CFLAGS) -MM $(SRCS) > Makefile.dep
$(dep_cmd)
$(AALOBJ): FORCE
make -C $(AALDIR) CC=$(CC) LD=$(LD)
@make -C $(AALDIR) CC=$(CC) LD=$(LD)
%.o: $(SRC)/%.c
$(CC) $(CFLAGS) -c -o $@ $<
$(cc_cmd)
FORCE: