scripts/Makefile.dtbinst

   1 # ==========================================================================
   2 # Installing dtb files
   3 #
   4 # Installs all dtb files listed in $(dtb-y) either in the
   5 # INSTALL_DTBS_PATH directory or the default location:
   6 #
   7 #   $INSTALL_PATH/dtbs/$KERNELRELEASE
   8 # ==========================================================================
   9
  10 src := $(obj)
  11
  12 PHONY := __dtbs_install
  13 __dtbs_install:
  14
  15 export dtbinst_root ?= $(obj)
  16
  17 include include/config/auto.conf
  18 include scripts/Kbuild.include
  19 include $(src)/Makefile
  20
  21 dtbinst-files   := $(sort $(dtb-y) $(if $(CONFIG_OF_ALL_DTBS), $(dtb-)))
  22 dtbinst-dirs    := $(subdir-y) $(subdir-m)
  23
  24 # Helper targets for Installing DTBs into the boot directory
  25 quiet_cmd_dtb_install = INSTALL $<
  26       cmd_dtb_install = mkdir -p $(2); cp $< $(2)
  27
  28 install-dir = $(patsubst $(dtbinst_root)%,$(INSTALL_DTBS_PATH)%,$(obj))
  29
  30 $(dtbinst-files): %.dtb: $(obj)/%.dtb
  31         $(call cmd,dtb_install,$(install-dir))
  32
  33 $(dtbinst-dirs):
  34         $(Q)$(MAKE) $(dtbinst)=$(obj)/$@
  35
  36 PHONY += $(dtbinst-files) $(dtbinst-dirs)
  37 __dtbs_install: $(dtbinst-files) $(dtbinst-dirs)
  38
  39 .PHONY: $(PHONY)