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compress the kernel that resides on the nand memory

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SVN-Revision: 8073
This commit is contained in:
Florian Fainelli 2007-07-20 14:33:15 +00:00
parent ae7bf3d0f0
commit 56d235dfb7
1 changed files with 12 additions and 2 deletions
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14
target/linux/rb532-2.6/image/Makefile
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@ -49,8 +49,7 @@ define Image/cmdline/squashfs
block2mtd.block2mtd=/dev/cfa2,65536 root=/dev/mtdblock0 rootfstype=squashfs init=/etc/preinit
endef
# TGZ images should be used with a yaffs2 rootfs
define Image/cmdline/tgz
define Image/cmdline/yaffs2
root=/dev/mtdblock1 rootfstype=yaffs2 init=/etc/preinit
endef
@ -59,4 +58,15 @@ define Image/Build
./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).bin 4 $(KDIR)/vmlinux.elf $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
endef
ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
define Image/Prepare
$(STAGING_DIR)/bin/patch-cmdline $(KDIR)/vmlinux '$(strip $(call Image/cmdline/yaffs2)) '
cat $(KDIR)/vmlinux | $(STAGING_DIR)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
$(MAKE) -C $(GENERIC_PLATFORM_DIR)/image/lzma-loader $(LOADER_MAKEOPTS) clean compile
endef
define Image/BuildKernel
$(CP) $(KDIR)/loader.elf $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-vmlinux
endef
endif
$(eval $(call BuildImage))