#
-# 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.
override MAKE:=$(SUBMAKE)
KDIR=$(KERNEL_BUILD_DIR)
+IMG_PREFIX:=openwrt-$(BOARD)$(if $(SUBTARGET),-$(SUBTARGET))
+
ifneq ($(CONFIG_BIG_ENDIAN),y)
-JFFS2OPTS := --pad --little-endian --squash
+JFFS2OPTS := --pad --little-endian --squash -v
SQUASHFS_OPTS := -le
else
-JFFS2OPTS := --pad --big-endian --squash
+JFFS2OPTS := --pad --big-endian --squash -v
SQUASHFS_OPTS := -be
endif
-ifneq ($(CONFIG_LINUX_2_6_30),)
-USE_SQUASHFS4 := y
+ifeq ($(CONFIG_JFFS2_RTIME),y)
+JFFS2OPTS+= -X rtime
+endif
+ifeq ($(CONFIG_JFFS2_ZLIB),y)
+JFFS2OPTS+= -X zlib
+endif
+ifeq ($(CONFIG_JFFS2_LZMA),y)
+JFFS2OPTS+= -X lzma --compression-mode=size
+endif
+ifneq ($(CONFIG_JFFS2_RTIME),y)
+JFFS2OPTS+= -x rtime
+endif
+ifneq ($(CONFIG_JFFS2_ZLIB),y)
+JFFS2OPTS+= -x zlib
+endif
+ifneq ($(CONFIG_JFFS2_LZMA),y)
+JFFS2OPTS+= -x lzma
endif
-ifneq ($(USE_SQUASHFS4),)
-MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs4
-SQUASHFS_OPTS := -lzma
-else
+ifneq ($(CONFIG_LINUX_2_4)$(CONFIG_LINUX_2_6_25),)
+USE_SQUASHFS3 := y
+endif
+
+ifneq ($(USE_SQUASHFS3),)
MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs-lzma
+else
+MKSQUASHFS_CMD := $(STAGING_DIR_HOST)/bin/mksquashfs4
+SQUASHFS_OPTS := -comp lzma -processors 1
endif
JFFS2_BLOCKSIZE ?= 64k 128k
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)
$(call Image/Build,squashfs)
endef
ifeq ($(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
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
$(call Image/mkfs/cpiogz)
$(call Image/mkfs/ext2)
$(call Image/mkfs/iso)
+ $(call Image/mkfs/ubifs)
$(call Image/Checksum)
else
install: compile install-targets
$(call Image/mkfs/cpiogz)
$(call Image/mkfs/ext2)
$(call Image/mkfs/iso)
+ $(call Image/mkfs/ubifs)
$(call Image/Checksum)
endif
projects / openwrt.git / blobdiff