openwrtv3/target/linux/ppc44x/image/Makefile
Florian Fainelli 6a4f2922f6 targets: prepare for supporting normal and initramfs images
In order to support both normal images and initramfs, ensure that each
target sets KERNELNAME properly so that the generic kernel building code
can copy the corresponding files over $(KDIR) with the appropriate
extension. Update the various paths to the kernel and wrapper images
from $(LINUX_DIR)/arch/$(ARCH)/boot/$(foo) to $(KDIR)/$(foo).

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 37049
2013-06-27 19:58:31 +00:00

44 lines
1.2 KiB
Makefile

#
# Copyright (C) 2007-2010 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
include $(TOPDIR)/rules.mk
include $(INCLUDE_DIR)/image.mk
JFFS2_BLOCKSIZE=256k
define Image/Prepare
$(LINUX_DIR)/scripts/dtc/dtc -O dtb -R 4 -S 0x20000 $(LINUX_DIR)/arch/powerpc/boot/dts/canyonlands.dts > $(KDIR)/openwrt-canyonlands.dtb
endef
define Image/BuildKernel
cp $(KDIR)/uImage $(BIN_DIR)/$(IMG_PREFIX)-uImage
endef
define Image/Build
$(call Image/Build/$(1),$(1))
endef
define Image/Build/jffs2-256k
( \
dd if=$(KDIR)/uImage bs=2048k conv=sync; \
dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \
) > $(BIN_DIR)/$(IMG_PREFIX)-jffs2.img
endef
define Image/Build/squashfs
$(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
( \
dd if=$(KDIR)/cuImage.taishan bs=2048k conv=sync; \
dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \
) > $(BIN_DIR)/$(IMG_PREFIX)-taishan-$(1).img
( \
dd if=$(KDIR)/uImage bs=1920k conv=sync; \
dd if=$(KDIR)/openwrt-canyonlands.dtb bs=128k conv=sync; \
dd if=$(KDIR)/root.$(1) bs=256k conv=sync; \
) > $(BIN_DIR)/$(IMG_PREFIX)-canyonlands-$(1).img
endef
$(eval $(call BuildImage))