target/linux/armvirt/image/Makefile

   1 #
   2 # Copyright (C) 2016-2017 Yousong Zhou <yszhou4tech@gmail.com>
   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 Image/BuildKernel
  11         $(foreach k,$(filter zImage Image,$(KERNELNAME)), \
  12                 cp $(KDIR)/$(KERNELNAME) $(BIN_DIR)/$(IMG_PREFIX)-$(k) \
  13         )
  14 endef
  15
  16 define Image/Build/Initramfs
  17         $(foreach k,$(filter zImage Image,$(KERNELNAME)), \
  18                 cp $(KDIR)/$(k)-initramfs $(BIN_DIR)/$(IMG_PREFIX)-$(k)-initramfs \
  19         )
  20 endef
  21
  22 define Image/Build
  23         $(call Image/Build/$(1))
  24         dd if=$(KDIR)/root.$(1) bs=128k conv=sync | \
  25                 gzip -9n >$(BIN_DIR)/$(IMG_PREFIX)-root.$(1).gz
  26 endef
  27
  28 $(eval $(call BuildImage))