X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/706035474c2446d2adb81cf3c406e5c81eb8dc78..cb83430c062604bbd8c3418d3a8b9537753f0883:/include/image.mk

diff --git a/include/image.mk b/include/image.mk
index 237d87c90..f2791212b 100644
--- a/include/image.mk
+++ b/include/image.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006 OpenWrt.org
+# Copyright (C) 2006-2010 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -15,6 +15,8 @@ override MAKEFLAGS=
 override MAKE:=$(SUBMAKE)
 KDIR=$(KERNEL_BUILD_DIR)
 
+IMG_PREFIX:=openwrt-$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))
+
 ifneq ($(CONFIG_BIG_ENDIAN),y)
 JFFS2OPTS     :=  --pad --little-endian --squash
 SQUASHFS_OPTS :=  -le
@@ -23,7 +25,12 @@ JFFS2OPTS     :=  --pad --big-endian --squash
 SQUASHFS_OPTS :=  -be
 endif
 
-ifneq ($(CONFIG_LINUX_2_6_21)$(CONFIG_LINUX_2_6_25)$(CONFIG_LINUX_2_6_28),)
+JFFS2OPTS+= $(if $(CONFIG_KERNEL_JFFS2_RTIME)$(LINUX_2_4),-X,-x) rtime
+JFFS2OPTS+= $(if $(CONFIG_KERNEL_JFFS2_ZLIB),-X,-x) zlib
+JFFS2OPTS+= $(if $(CONFIG_KERNEL_JFFS2_LZMA)$(LINUX_2_4),-X,-x) lzma
+JFFS2OPTS+= $(JFFS2COMPR) --compression-mode=size
+
+ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_25),)
 USE_SQUASHFS3 := y
 endif
 
@@ -31,7 +38,7 @@ ifneq ($(USE_SQUASHFS3),)
 MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs-lzma
 else
 MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs4
-SQUASHFS_OPTS  := -lzma -processors 1
+SQUASHFS_OPTS  := -comp lzma -processors 1
 endif
 
 JFFS2_BLOCKSIZE ?= 64k 128k
@@ -40,32 +47,35 @@ define add_jffs2_mark
 	echo -ne '\xde\xad\xc0\xde' >> $(1)
 endef
 
-# pad to 64k and add jffs2 end-of-filesystem mark
-# do this twice to make sure that this works with 128k blocksize as well
+# pad to 4k, 8k, 64k, 128k and add jffs2 end-of-filesystem mark
 define prepare_generic_squashfs
-	dd if=$(1) of=$(KDIR)/tmpfile.1 bs=64k conv=sync
+	dd if=$(1) of=$(KDIR)/tmpfile.0 bs=4k conv=sync
+	$(call add_jffs2_mark,$(KDIR)/tmpfile.0)
+	dd if=$(KDIR)/tmpfile.0 of=$(KDIR)/tmpfile.1 bs=4k conv=sync
 	$(call add_jffs2_mark,$(KDIR)/tmpfile.1)
-	dd of=$(1) if=$(KDIR)/tmpfile.1 bs=64k conv=sync
+	dd if=$(KDIR)/tmpfile.1 of=$(KDIR)/tmpfile.2 bs=64k conv=sync
+	$(call add_jffs2_mark,$(KDIR)/tmpfile.2)
+	dd if=$(KDIR)/tmpfile.2 of=$(1) bs=64k conv=sync
 	$(call add_jffs2_mark,$(1))
+	rm -f $(KDIR)/tmpfile.*
 endef
 
 ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
   ifeq ($(CONFIG_TARGET_ROOTFS_JFFS2),y)
     define Image/mkfs/jffs2/sub
 		# FIXME: removing this line will cause strange behaviour in the foreach loop below
-		$(STAGING_DIR_HOST)/bin/mkfs.jffs2 $(JFFS2OPTS) -e $(patsubst %k,%KiB,$(1)) -o $(KDIR)/root.jffs2-$(1) -d $(TARGET_DIR)
+		$(STAGING_DIR_HOST)/bin/mkfs.jffs2 $(JFFS2OPTS) -e $(patsubst %k,%KiB,$(1)) -o $(KDIR)/root.jffs2-$(1) -d $(TARGET_DIR) -v 2>&1 1>/dev/null | awk '/^.+$$$$/'
 		$(call add_jffs2_mark,$(KDIR)/root.jffs2-$(1))
 		$(call Image/Build,jffs2-$(1))
     endef
     define Image/mkfs/jffs2
-		rm -rf $(TARGET_DIR)/jffs
 		$(foreach SZ,$(JFFS2_BLOCKSIZE),$(call Image/mkfs/jffs2/sub,$(SZ)))
     endef
   endif
 
   ifeq ($(CONFIG_TARGET_ROOTFS_SQUASHFS),y)
     define Image/mkfs/squashfs
-		@mkdir -p $(TARGET_DIR)/jffs
+		@mkdir -p $(TARGET_DIR)/overlay
 		$(MKSQUASHFS_CMD) $(TARGET_DIR) $(KDIR)/root.squashfs -nopad -noappend -root-owned $(SQUASHFS_OPTS)
 		$(call Image/Build,squashfs)
     endef
@@ -73,25 +83,34 @@ ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),y)
 
   ifeq ($(CONFIG_TARGET_ROOTFS_TGZ),y)
     define Image/mkfs/tgz
-		$(TAR) -zcf $(BIN_DIR)/openwrt-$(BOARD)-rootfs.tgz --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
+		$(TAR) -zcf $(BIN_DIR)/$(IMG_PREFIX)-rootfs.tgz --numeric-owner --owner=0 --group=0 -C $(TARGET_DIR)/ .
     endef
   endif
 
   ifeq ($(CONFIG_TARGET_ROOTFS_CPIOGZ),y)
     define Image/mkfs/cpiogz
-		( cd $(TARGET_DIR); find . | cpio -o -H newc | gzip -9 >$(BIN_DIR)/openwrt-$(BOARD)-rootfs.cpio.gz )
+		( cd $(TARGET_DIR); find . | cpio -o -H newc | gzip -9 >$(BIN_DIR)/$(IMG_PREFIX)-rootfs.cpio.gz )
+    endef
+  endif
+  ifeq ($(CONFIG_TARGET_ROOTFS_UBIFS),y)
+    define Image/mkfs/ubifs
+		$(CP) ./ubinize.cfg $(KDIR)
+		$(STAGING_DIR_HOST)/bin/mkfs.ubifs $(UBIFS_OPTS) -o $(KDIR)/root.ubifs -d $(TARGET_DIR)
+		(cd $(KDIR); \
+		$(STAGING_DIR_HOST)/bin/ubinize $(UBINIZE_OPTS) -o $(KDIR)/root.ubi ubinize.cfg)
+		$(call Image/Build,ubi)
     endef
   endif
 else
   define Image/BuildKernel
-	cp $(KDIR)/vmlinux.elf $(BIN_DIR)/openwrt-$(BOARD)-vmlinux.elf
+	cp $(KDIR)/vmlinux.elf $(BIN_DIR)/$(IMG_PREFIX)-vmlinux.elf
 	$(call Image/Build/Initramfs)
   endef
 endif
 
 define Image/Checksum
 	( cd ${BIN_DIR} ; \
-		$(FIND) -maxdepth 1 -type f \! -name 'md5sums'  -printf "%P\n" | xargs \
+		$(FIND) -maxdepth 1 -type f \! -name 'md5sums'  -printf "%P\n" | sort | xargs \
 		md5sum --binary > md5sums \
 	)
 endef
@@ -114,9 +133,9 @@ endif
 
 
 define Image/mkfs/prepare/default
-	- find $(TARGET_DIR) -type f -not -perm +0100 -not -name 'ssh_host*' | $(XARGS) chmod 0644
-	- find $(TARGET_DIR) -type f -perm +0100 | $(XARGS) chmod 0755
-	- find $(TARGET_DIR) -type d | $(XARGS) chmod 0755
+	- $(FIND) $(TARGET_DIR) -type f -not -perm +0100 -not -name 'ssh_host*' -print0 | $(XARGS) -0 chmod 0644
+	- $(FIND) $(TARGET_DIR) -type f -perm +0100 -print0 | $(XARGS) -0 chmod 0755
+	- $(FIND) $(TARGET_DIR) -type d -print0 | $(XARGS) -0 chmod 0755
 	$(INSTALL_DIR) $(TARGET_DIR)/tmp
 	chmod 0777 $(TARGET_DIR)/tmp
 endef
@@ -146,6 +165,7 @@ ifneq ($(IB),1)
 	$(call Image/mkfs/cpiogz)
 	$(call Image/mkfs/ext2)
 	$(call Image/mkfs/iso)
+	$(call Image/mkfs/ubifs)
 	$(call Image/Checksum)
 else
   install: compile install-targets
@@ -156,6 +176,7 @@ else
 	$(call Image/mkfs/cpiogz)
 	$(call Image/mkfs/ext2)
 	$(call Image/mkfs/iso)
+	$(call Image/mkfs/ubifs)
 	$(call Image/Checksum)
 endif