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buildroot/buildroot-2016.08.1/fs/jffs2/jffs2.mk 1.22 KB
6b13f685e   김민수   BSP 최초 추가
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  ################################################################################
  #
  # Build the jffs2 root filesystem image
  #
  ################################################################################
  
  JFFS2_OPTS := -e $(BR2_TARGET_ROOTFS_JFFS2_EBSIZE)
  SUMTOOL_OPTS := $(JFFS2_OPTS)
  
  ifeq ($(BR2_TARGET_ROOTFS_JFFS2_PAD),y)
  ifneq ($(strip $(BR2_TARGET_ROOTFS_JFFS2_PADSIZE)),0x0)
  JFFS2_OPTS += --pad=$(strip $(BR2_TARGET_ROOTFS_JFFS2_PADSIZE))
  else
  JFFS2_OPTS += -p
  endif
  SUMTOOL_OPTS += -p
  endif
  
  ifeq ($(BR2_TARGET_ROOTFS_JFFS2_LE),y)
  JFFS2_OPTS += -l
  SUMTOOL_OPTS += -l
  endif
  
  ifeq ($(BR2_TARGET_ROOTFS_JFFS2_BE),y)
  JFFS2_OPTS += -b
  SUMTOOL_OPTS += -b
  endif
  
  ifeq ($(BR2_TARGET_ROOTFS_JFFS2_USE_CUSTOM_PAGESIZE),y)
  JFFS2_OPTS += -s $(BR2_TARGET_ROOTFS_JFFS2_CUSTOM_PAGESIZE)
  endif
  
  ifeq ($(BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER),y)
  JFFS2_OPTS += -n
  SUMTOOL_OPTS += -n
  endif
  
  ROOTFS_JFFS2_DEPENDENCIES = host-mtd
  
  ifneq ($(BR2_TARGET_ROOTFS_JFFS2_SUMMARY),)
  define ROOTFS_JFFS2_CMD
  	$(MKFS_JFFS2) $(JFFS2_OPTS) -d $(TARGET_DIR) -o $@.nosummary
  	$(SUMTOOL) $(SUMTOOL_OPTS) -i $@.nosummary -o $@
  	rm $@.nosummary
  endef
  else
  define ROOTFS_JFFS2_CMD
  	$(MKFS_JFFS2) $(JFFS2_OPTS) -d $(TARGET_DIR) -o $@
  endef
  endif
  
  $(eval $(call ROOTFS_TARGET,jffs2))