blob: e77ee7e1f5699def21a1c11a8375bd661b944102 [file] [log] [blame]
# master
echo "CROSS_COMPILE = powerpc-linux-" >>include/
# patch the examples/Makefile to ignore return value from OBJCOPY
sed -e 's/$(OBJCOPY)/-&/' < examples/Makefile > examples/makefile
# add a built target for mkimage on the target architecture
sed -e 's/^all:.*$/all: .depend envcrc mkimage mkimage.ppc/' < tools/Makefile > tools/makefile
cat <<EOF >>tools/makefile
mkimage.ppc : mkimage.o.ppc crc32.o.ppc
powerpc-linux-gcc -msoft-float -Wall -Wstrict-prototypes -o \$@ \$^
powerpc-linux-strip $@
XFLAGS="-D__KERNEL__ -I../include -DCONFIG_4xx -Wall -Wstict-prototypes"
mkimage.o.ppc: mkimage.c
powerpc-linux-gcc -msoft-float -Wall -I../include -c -o \$@ \$^
crc32.o.ppc: crc32.c
powerpc-linux-gcc -msoft-float -Wall -I../include -c -o \$@ \$^
# make an image by default out of the u-boot image
sed -e 's/^all:.*$/all: u-boot.image /' < Makefile > makefile
cat <<EOF >>makefile
u-boot.image: u-boot.bin
tools/mkimage -A ppc -O linux -T firmware -C none -a 0 -e 0 -n U-Boot -d \$^ \$@