compress the kernel that resides on the nand memory

[openwrt/svn-archive/archive.git] / target / linux / rb532-2.6 / image / Makefile

diff --git a/target/linux/rb532-2.6/image/Makefile b/target/linux/rb532-2.6/image/Makefile
index a9e2b9575c4de1de0816902cd0e74c2a208f5184..3cdba39432dcbc5dc0389a476d3c85cc5cb6bc59 100644 (file)
--- a/target/linux/rb532-2.6/image/Makefile
+++ b/target/linux/rb532-2.6/image/Makefile
@@ -49,16 +49,24 @@ 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
 
 define Image/Build
        $(STAGING_DIR)/bin/patch-cmdline $(KDIR)/vmlinux.elf '$(strip $(call Image/cmdline/$(1))) '
-ifneq ($(1),tgz)
        ./gen_image.sh $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1).bin 4 $(KDIR)/vmlinux.elf $(CONFIG_TARGET_ROOTFS_FSPART) $(KDIR)/root.$(1)
-endif
 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))