| # master confi.mk | |
| echo "CROSS_COMPILE = powerpc-linux-" >>include/config.mk | |
| # 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 $@ | |
| XFLAGS="-D__KERNEL__ -I../include -DCONFIG_4xx -Wall -Wstict-prototypes" | |
| mkimage.o.ppc: mkimage.c | |
| powerpc-linux-gcc -msoft-float -Wall -I../include -c -o \$@ \$^ | |
| crc32.o.ppc: crc32.c | |
| powerpc-linux-gcc -msoft-float -Wall -I../include -c -o \$@ \$^ | |
| EOF | |
| # make an image by default out of the u-boot image | |
| sed -e 's/^all:.*$/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 \$^ \$@ | |
| EOF |