target/linux/image/Makefile

   1 include $(TOPDIR)/rules.mk
   2
   3 KDIR:=$(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)
   4
   5 ifeq ($(BR2_TARGET_ROOTFS_JFFS2),y)
   6 include ./jffs2.mk
   7 endif
   8
   9 ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS_LZMA),y)
  10 include ./squashfs.mk
  11 endif
  12
  13 ifeq ($(BR2_TARGET_ROOTFS_TGZ),y)
  14 include ./tgz.mk
  15 endif
  16
  17 prepare:
  18         $(MAKE) prepare-targets
  19 compile:
  20         $(MAKE) compile-targets
  21 install:
  22         $(MAKE) install-targets
  23
  24 .PHONY: prepare compile install
  25
  26 $(BOARD)-compile:
  27         $(MAKE) -C $(BOARD) prepare
  28         $(MAKE) -C $(BOARD) compile
  29
  30 install-ib:
  31         -$(MAKE) -C $(BOARD) IB_DIR="$(IB_DIR)" install-ib
  32         mkdir -p $(IB_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD)
  33         $(CP) $(BUILD_DIR)/linux-$(KERNEL)-$(BOARD)/kernel[-_]*.ipk $(IB_DIR)/build_$(ARCH)/linux-$(KERNEL)-$(BOARD)/
  34
  35 install-prepare:
  36         find $(KDIR)/root -type f -not -perm +0100 | xargs chmod 0644
  37         find $(KDIR)/root -type f -perm +0100 | xargs chmod 0755
  38         find $(KDIR)/root -type d | xargs chmod 0755
  39         mkdir -p $(KDIR)/root/tmp
  40         chmod 0777 $(KDIR)/root/tmp
  41
  42 rebuild: clean prepare compile install
  43 clean:
  44         $(MAKE) clean-targets