target/linux/adm5120eb-2.6/image/Makefile

   1 #
   2 # Copyright (C) 2006 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 define Build/Compile
  11         rm -f $(KDIR)/loader-zynos.gz $(KDIR)/loader-zynos.bin
  12         $(MAKE) -C lzma-loader \
  13                 BUILD_DIR="$(KDIR)" \
  14                 TARGET="$(KDIR)" \
  15                 LOADER=loader-zynos \
  16                 install
  17 endef
  18
  19 define Build/Clean
  20         $(MAKE) -C lzma-loader clean
  21 endef
  22
  23 define Image/Prepare
  24         cat $(KDIR)/vmlinux | $(STAGING_DIR)/bin/lzma e -si -so -eos -lc1 -lp2 -pb2 > $(KDIR)/vmlinux.lzma
  25 endef
  26
  27 define trxalign/jffs2-128k
  28 -a 0x20000
  29 endef
  30 define trxalign/jffs2-64k
  31 -a 0x10000
  32 endef
  33 define trxalign/squashfs
  34 -a 1024
  35 endef
  36
  37 define Image/Build/ZyXEL
  38         $(CP) $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-noloader.trx $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(3)-$(2).trx
  39 endef
  40
  41 define Image/Build
  42         $(STAGING_DIR)/bin/trx -o $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(1)-noloader.trx -f $(KDIR)/vmlinux.lzma $(call trxalign/$(1)) -f $(KDIR)/root.$(1)
  43 ifneq ($(1),jffs2-128K)
  44         #FIXME: no supported boards yet
  45 endif
  46 endef
  47
  48 $(eval $(call BuildImage))