targets: prepare for supporting normal and initramfs images
[openwrt.git] / target / linux / kirkwood / image / Makefile
1 #
2 # Copyright (C) 2009-2010 OpenWrt.org
3 #
4 # This is free software, licensed under the GNU General Public License v2.
5 # See /LICENSE for more information.
6 #
7 include $(TOPDIR)/rules.mk
8 include $(INCLUDE_DIR)/image.mk
9
10 NAND_BLOCKSIZE := 2048:128k
11
12 define Image/BuildKernel
13 # do mach-id fixup here, if needed
14         cp $(KDIR)/uImage $(BIN_DIR)/$(IMG_PREFIX)-uImage
15 endef
16
17 define Image/Build
18         $(if $(Image/Build/$(1)), \
19                 $(call Image/Build/$(1),$(1)), \
20                 $(CP) $(KDIR)/root.$(1) $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-$(1).img \
21         )
22 endef
23
24 define Image/Build/jffs2-nand-2048-128k
25         dd if=$(KDIR)/root.$(1) of=$(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-$(1).img \
26                 bs=2048 conv=sync
27 endef
28
29 define Image/Build/squashfs
30         $(call prepare_generic_squashfs,$(KDIR)/root.squashfs)
31         ( \
32                 dd if=$(KDIR)/uImage bs=4096k conv=sync; \
33                 dd if=$(KDIR)/root.$(1) bs=128k conv=sync; \
34         ) > $(BIN_DIR)/$(IMG_PREFIX)-$(PROFILE)-$(1).img
35 endef
36
37 $(eval $(call BuildImage))