white space change.

emacs higlight tabs in Makefile mode so remove the tabs.

iopsys-brcm63xx-mips/image/Makefile

@@ -62,15 +62,15 @@ endif
 
 define Image/Prepare
 
-	# Called before any rootfs images are built
+#	Called before any rootfs images are built
 	echo "In Image/prepare $(1) $(2)"
 
-	# compressed kernel (.w.x.y)
+#	compressed kernel (.w.x.y)
 	$(STAGING_DIR_HOST)/bin/lzma e -d22 -lp2 -lc1 $(KDIR)/vmlinux.bcm $(KDIR)/vmlinux.lzma
 	$(STAGING_DIR_HOST)/bin/imagetag_nand $(IMAGETAG_KERNEL_ARGS)
 
     ifneq ($(CONFIG_TARGET_ROOTFS_UBIFS),)
-	# make kernel jffs2 image (.x.y)
+#	make kernel jffs2 image (.x.y)
 	mkdir -p $(KDIR)/kernel_fs
 	cp $(KDIR)/vmlinux.lz $(KDIR)/kernel_fs/
 	touch $(KDIR)/kernel_fs/cferam.001
@@ -83,43 +83,43 @@ define Image/Prepare
 		-d $(KDIR)/kernel_fs -o $(KDIR)/vmlinux.jffs2
     endif
 
-	# generate jffs2 eof file marker of 128k size (.w)
+#	generate jffs2 eof file marker of 128k size (.w)
 	dd if=/dev/zero of=$(KDIR)/file128k.tmp bs=1k count=128
 	echo -ne '\xde\xad\xc0\xde' > $(KDIR)/jffs2_eof_marker
-	#generate board tag
+#	generate board tag
 	cat $(KDIR)/jffs2_eof_marker $(KDIR)/file128k.tmp | head --bytes=1024 > $(KDIR)/jffs2_eof_marker_1024
 	echo -ne $(CONFIG_TARGET_MODEL_NAME) >>$(KDIR)/jffs2_eof_marker_1024
 	cat $(KDIR)/jffs2_eof_marker_1024 $(KDIR)/file128k.tmp | head --bytes=2048 > $(KDIR)/jffs2_eof_marker_2048
-	#generate customer tag
+#	generate customer tag
 	echo -ne $(CONFIG_TARGET_CUSTOMER) >>$(KDIR)/jffs2_eof_marker_2048
 	cat $(KDIR)/jffs2_eof_marker_2048 $(KDIR)/file128k.tmp | head --bytes=131072 > $(KDIR)/jffs2_eof_marker_128k
 
-	# these files need to go in a set of erase blocks of their own to minimize the chance of relocation (.w)
+#	these files need to go in a set of erase blocks of their own to minimize the chance of relocation (.w)
 	echo "/cferam.001"    >  $(KDIR)/sortlist
 	echo "/vmlinux.lz"    >> $(KDIR)/sortlist
 
-	# add the files that should not be compressed (.w)
+#	add the files that should not be compressed (.w)
 	echo -e "/IOP3"       > $(KDIR)/nocomprlist
 	echo -e "/cferam.001" >> $(KDIR)/nocomprlist
 	echo -e "/vmlinux.lz" >> $(KDIR)/nocomprlist
 
-	# add "first boot" marker (.w.x.y)
+#	add "first boot" marker (.w.x.y)
 	touch $(TARGET_DIR)/IOP3
 
-	# add kernel and cferam flag (.w)
+#	add kernel and cferam flag (.w)
 	touch $(TARGET_DIR)/cferam.001
 	cp $(KDIR)/vmlinux.lz $(TARGET_DIR)/
 
-	# add/set version info (.w.x.y)
+#	add/set version info (.w.x.y)
 	sed -i 's/^IOP Version.*/IOP Version: $(IHGSP_BUILD_VERSION)/gi' $(BUILD_DIR_ROOT)/etc/banner
 	sed -i 's/^BrcmRef Base.*/BrcmRef Base: $(BRCMREF_STR)/gi' $(BUILD_DIR_ROOT)/etc/banner
-	#sed -i '7iIOP Version: $(IHGSP_BUILD_VERSION)' $(BUILD_DIR_ROOT)/etc/banner
+#	sed -i '7iIOP Version: $(IHGSP_BUILD_VERSION)' $(BUILD_DIR_ROOT)/etc/banner
 	mkdir -p $(BUILD_DIR_ROOT)/lib/db/version
 	echo $(IHGSP_BUILD_VERSION)  > $(BUILD_DIR_ROOT)/lib/db/version/iop_version
 #	echo $(CONFIG_TARGET_IBOARDID)> $(BUILD_DIR_ROOT)/lib/db/version/iop_iboardid
 	echo $(CONFIG_TARGET_CUSTOMER)> $(BUILD_DIR_ROOT)/lib/db/version/iop_customer
 
-	# strip out unneeded files (.w.x.y)
+#	strip out unneeded files (.w.x.y)
 	rm -rf $(BUILD_DIR_ROOT)/lib/modules/3.4.11
 	rm -rf $(BUILD_DIR_ROOT)/usr/lib/libvorbisenc*
 
@@ -161,8 +161,8 @@ define Image/Prepare
 endef
 
 define Image/Build/Header
-	# Args: $1=header $2=cfe $3=kernel $4=ubifs
-	# Any unused arguments should be passed as 'void'
+#	Args: $1=header $2=cfe $3=kernel $4=ubifs
+#	Any unused arguments should be passed as 'void'
 
 	echo "In Image/Build/Header $(1) $(2) $(3) $(4)"
 
@@ -183,22 +183,22 @@ define Image/Build/CFE
 
 	echo "In Image/Build/CFE $(1) $(2)"
 
-	# Tag the (old style) cfe image
+#	Tag the (old style) cfe image
 	$(STAGING_DIR_HOST)/bin/imagetag_nand -f $(KDIR)/cfe$(CONFIG_BCM_CHIP_ID)_nand.v \
 		-o $(BIN_DIR)/$(IHGSP_BUILD_VERSION)_cfe \
 		$(IMAGETAG_IMAGE_ARGS)
 
     ifeq (1,0)
     ifneq ($(CONFIG_TARGET_ROOTFS_UBIFS),)
-	# Make header (.z)
+#	Make header (.z)
 	$(call Image/Build/Header,header.z,cfe$(CONFIG_BCM_CHIP_ID)_nand.v,void,void)
 
-	# Concat header and cfe together (.z)
+#	Concat header and cfe together (.z)
 	cat $(KDIR)/header.z \
 	    $(KDIR)/cfe$(CONFIG_BCM_CHIP_ID)_nand.v \
 	    > $(BIN_DIR)/$(IHGSP_BUILD_VERSION).z
 
-	# Attach checksum to combined image (.z)
+#	Attach checksum to combined image (.z)
 	md5sum $(BIN_DIR)/$(IHGSP_BUILD_VERSION).z |awk '{printf "%s",$$$$1}' \
 		>> $(BIN_DIR)/$(IHGSP_BUILD_VERSION).z
     endif
@@ -211,45 +211,45 @@ define Image/Build/jffs2-128k
 
 	echo "In Image/Build/jffs2-128k $(1) $(2)"
 
-	#add jffs2 eof marker
+#	add jffs2 eof marker
 	cat $(KDIR)/jffs2_eof_marker_128k >> $(KDIR)/root.$(1)
 
-	# Tag the rootfs image
+#	Tag the rootfs image
 	$(STAGING_DIR_HOST)/bin/imagetag_nand -f $(KDIR)/root.$(1) \
 		-o $(BIN_DIR)/$(IHGSP_BUILD_VERSION)_fs_image \
 		$(IMAGETAG_IMAGE_ARGS)
 
-	# Concat the cfe and rootfs together (.w)
+#	Concat the cfe and rootfs together (.w)
 	cat $(BIN_DIR)/$(IHGSP_BUILD_VERSION)_cfe \
 	    $(KDIR)/root.$(1) > $(KDIR)/cfe_fs_image_128
 
-	# Tag the combined image (.w)
+#	Tag the combined image (.w)
 	$(STAGING_DIR_HOST)/bin/imagetag_nand -f $(KDIR)/cfe_fs_image_128 \
 		-o $(BIN_DIR)/$(IHGSP_BUILD_VERSION).w \
 		$(IMAGETAG_IMAGE_ARGS)
 
-	# DIRTY! DIRTY! DIRTY! DIRTY! DIRTY! DIRTY! DIRTY!
-	# kernel and cferam flag not needed in UBI file systems!
-	# Take these away in "prepare" when we no longer build JFFS2 rootfs.
+# DIRTY! DIRTY! DIRTY! DIRTY! DIRTY! DIRTY! DIRTY!
+# kernel and cferam flag not needed in UBI file systems!
+# Take these away in "prepare" when we no longer build JFFS2 rootfs.
 	rm $(TARGET_DIR)/cferam.001
 	rm $(TARGET_DIR)/vmlinux.lz
 endef
 
 define Image/Build/ubi
-	# This function will only be called if CONFIG_TARGET_ROOTFS_UBIFS = y
+# This function will only be called if CONFIG_TARGET_ROOTFS_UBIFS = y
 
 	echo "In Image/Build/ubi $(1) $(2)"
 
 	cat /dev/zero | tr "\000" "\377" \
 		| head --bytes=$$$$((84*131072)) > $(KDIR)/lotsof.ff
 
-	# make nvram2 image (.x)
+# make nvram2 image (.x)
 	echo 'NVRAM' > $(KDIR)/nvram_marker
 	cat $(KDIR)/nvram_marker $(KDIR)/lotsof.ff \
 		| head --bytes=131072 > $(KDIR)/nvram.bin
 
     ifeq (1,0)
-	# Concat cfe, nvram, vmlinux and ubi images together (.x)
+# Concat cfe, nvram, vmlinux and ubi images together (.x)
 	cat $(BIN_DIR)/$(IHGSP_BUILD_VERSION)_cfe \
 	    $(KDIR)/nvram.bin \
 	    $(KDIR)/nvram.bin \
@@ -262,7 +262,7 @@ define Image/Build/ubi
 
 	rm $(KDIR)/temp_x.img
 
-	# Tag the combined image (.x)
+# Tag the combined image (.x)
 	$(STAGING_DIR_HOST)/bin/imagetag_nand \
 		-f $(KDIR)/cfe_nvram_vmlinux_ubi_image_128 \
 		-o $(BIN_DIR)/$(IHGSP_BUILD_VERSION).x \
@@ -271,24 +271,24 @@ define Image/Build/ubi
 
 	rm $(KDIR)/lotsof.ff
 
-	# Make header (.y)
+# Make header (.y)
 	$(call Image/Build/Header,header.y,cfe$(CONFIG_BCM_CHIP_ID)_nand.v,vmlinux.jffs2,root.ubifs)
 
-	# Concat header, cfe, vmlinux and ubifs together (.y)
+# Concat header, cfe, vmlinux and ubifs together (.y)
 	cat $(KDIR)/header.y \
 	    $(KDIR)/cfe$(CONFIG_BCM_CHIP_ID)_nand.v \
 	    $(KDIR)/vmlinux.jffs2 \
 	    $(KDIR)/root.ubifs > $(BIN_DIR)/$(IHGSP_BUILD_VERSION).y
 
-	# Attach checksum to combined image (.y)
+# Attach checksum to combined image (.y)
 	md5sum $(BIN_DIR)/$(IHGSP_BUILD_VERSION).y |awk '{printf "%s",$$$$1}' \
 		>> $(BIN_DIR)/$(IHGSP_BUILD_VERSION).y
 endef
 
 define Image/Build
 
-	# Called at the end of Image/mkfs/{jffs2,squashfs,ubifs} depending on
-	# which CONFIG_TARGET_ROOTFS_* are enabled in the configuration.
+# Called at the end of Image/mkfs/{jffs2,squashfs,ubifs} depending on
+# which CONFIG_TARGET_ROOTFS_* are enabled in the configuration.
 	echo "In Image/Build $(1) $(2)"
 
 	$(if $(CFE_BUILT),,$(call Image/Build/CFE))