Add ubifs target
This commit is contained in:
Hamish Moffatt
parent
e59659d5b3
commit
df43e6a890
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@ -6,6 +6,7 @@ source "target/cramfs/Config.in"
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source "target/cloop/Config.in"
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source "target/ext2/Config.in"
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source "target/jffs2/Config.in"
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source "target/ubifs/Config.in"
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source "target/squashfs/Config.in"
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source "target/tar/Config.in"
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source "target/cpio/Config.in"
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103
target/ubifs/Config.in
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103
target/ubifs/Config.in
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@ -0,0 +1,103 @@
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config BR2_TARGET_ROOTFS_UBIFS
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bool "ubifs root filesystem"
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default n
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select BR2_HOST_FAKEROOT
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help
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Build a ubifs root filesystem
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config BR2_TARGET_ROOTFS_UBIFS_LEBSIZE
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hex "UBI logical erase block size"
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depends on BR2_TARGET_ROOTFS_UBIFS
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default 0x1f800
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config BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE
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hex "UBI minimum I/O size"
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depends on BR2_TARGET_ROOTFS_UBIFS
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default 0x800
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help
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Some comment required here
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config BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT
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int "Maximum LEB count"
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depends on BR2_TARGET_ROOTFS_UBIFS
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default 2048
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help
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Some comment required here
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config BR2_TARGET_ROOTFS_UBIFS_SQUASH
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bool "Make all files be owned by root"
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depends on BR2_TARGET_ROOTFS_UBIFS
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default y
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config BR2_TARGET_ROOTFS_UBIFS_OUTPUT
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string "Output File"
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depends on BR2_TARGET_ROOTFS_UBIFS
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default "$(IMAGE).ubifs"
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choice
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prompt "ubifs runtime compression"
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default BR2_TARGET_ROOTFS_UBIFS_LZO
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depends on BR2_TARGET_ROOTFS_UBIFS
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help
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Select compressor for ubifs filesystem of the root filesystem
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config BR2_TARGET_ROOTFS_UBIFS_NONE
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bool "no compression"
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help
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Do not compress the ubifs filesystem.
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config BR2_TARGET_ROOTFS_UBIFS_ZLIB
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bool "gzip"
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help
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Compress the ubifs filesystem with zlib.
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config BR2_TARGET_ROOTFS_UBIFS_LZO
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bool "lzo"
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help
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Compress the ext2 filesystem with lzo.
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endchoice
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choice
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prompt "Compression method"
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default BR2_TARGET_ROOTFS_UBIFS_NONE
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depends on BR2_TARGET_ROOTFS_UBIFS
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help
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Select compressor for ubifs filesystem of the root filesystem
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config BR2_TARGET_ROOTFS_UBIFS_NONE
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bool "no compression"
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help
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Do not compress the ubifs filesystem.
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config BR2_TARGET_ROOTFS_UBIFS_GZIP
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bool "gzip"
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help
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Do compress the ubifs filesystem with gzip.
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Note that you either have to have gzip installed on your host
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or select to build a gzip for your host. See the packages submenu.
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config BR2_TARGET_ROOTFS_UBIFS_BZIP2
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bool "bzip2"
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help
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Do compress the ubifs filesystem with bzip2.
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Note that you either have to have bzip2 installed on your host
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or select to build a bzip2 for your host. See the packages submenu.
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config BR2_TARGET_ROOTFS_UBIFS_LZMA
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bool "lzma"
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help
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Do compress the ubifs filesystem with lzma.
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Note that you either have to have lzma installed on your host
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or select to build a lzma for your host. See the packages submenu.
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endchoice
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config BR2_TARGET_ROOTFS_UBIFS_COPYTO
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string "also copy the image to..."
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depends on BR2_TARGET_ROOTFS_UBIFS
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default ""
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help
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Copies the resulting image to a secondary location
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like a tftp server's root directory.
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139
target/ubifs/ubifsroot.mk
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139
target/ubifs/ubifsroot.mk
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@ -0,0 +1,139 @@
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#############################################################
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#
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# mkfs.ubifs to build to target ubifs filesystems
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#
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#############################################################
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MKFS_UBIFS_VERSION=2582f128dad78591bc3adcc87c343c690bb82e61
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MKFS_UBIFS_URL=http://git.infradead.org/users/dedekind/mkfs.ubifs.git?a=snapshot;h=$(MKFS_UBIFS_VERSION);sf=tgz
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MKFS_UBIFS_SOURCE:=mkfs.ubifs-$(MKFS_UBIFS_VERSION).tar.gz
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MKFS_UBIFS_DIR:= $(BUILD_DIR)/mkfs-ubifs-$(MKFS_UBIFS_VERSION)
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MKFS_UBIFS_CAT:=$(ZCAT)
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MKFS_UBIFS_NAME:=mkfs.ubifs
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$(DL_DIR)/$(MKFS_UBIFS_SOURCE):
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$(WGET) -O $(DL_DIR)/$(MKFS_UBIFS_SOURCE) "$(MKFS_UBIFS_URL)"
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$(MKFS_UBIFS_DIR)/.unpacked: $(DL_DIR)/$(MKFS_UBIFS_SOURCE)
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$(ZCAT) $(DL_DIR)/$(MKFS_UBIFS_SOURCE) | tar -C $(BUILD_DIR) -xvf -
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mv $(BUILD_DIR)/$(MKFS_UBIFS_NAME) $(MKFS_UBIFS_DIR)
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toolchain/patch-kernel.sh $(MKFS_UBIFS_DIR) target/ubifs/ mkfs-ubifs-\*.patch
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touch $@
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$(MKFS_UBIFS_DIR)/mkfs.ubifs: $(MKFS_UBIFS_DIR)/.unpacked
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$(MAKE) -C $(MKFS_UBIFS_DIR)
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touch -c $@
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mkfs.ubifs-dirclean:
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rm -rf $(MKFS_UBIFS_DIR)
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mkfs.ubifs: $(MKFS_UBIFS_DIR)/mkfs.ubifs
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#############################################################
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#
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# Build the ubifs root filesystem image
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#
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#############################################################
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UBIFS_OPTS := -e $(BR2_TARGET_ROOTFS_UBIFS_LEBSIZE) -c $(BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT) -m $(BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE)
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UBIFS_BASE := $(subst ",,$(BR2_TARGET_ROOTFS_UBIFS_OUTPUT))
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#")
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ifeq ($(BR2_TARGET_ROOTFS_UBIFS_ZLIB),y)
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UBIFS_OPTS += -x zlib
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endif
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ifeq ($(BR2_TARGET_ROOTFS_UBIFS_LZI),y)
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UBIFS_OPTS += -x lzo
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endif
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ifeq ($(BR2_TARGET_ROOTFS_UBIFS_NONE),y)
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UBIFS_OPTS += -x none
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endif
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UBIFS_ROOTFS_COMPRESSOR:=
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UBIFS_ROOTFS_COMPRESSOR_EXT:=
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UBIFS_ROOTFS_COMPRESSOR_PREREQ:=
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ifeq ($(BR2_TARGET_ROOTFS_UBIFS_GZIP),y)
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UBIFS_ROOTFS_COMPRESSOR:=gzip -9 -c
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UBIFS_ROOTFS_COMPRESSOR_EXT:=gz
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#UBIFS_ROOTFS_COMPRESSOR_PREREQ:= gzip-host
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endif
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ifeq ($(BR2_TARGET_ROOTFS_UBIFS_BZIP2),y)
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UBIFS_ROOTFS_COMPRESSOR:=bzip2 -9 -c
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UBIFS_ROOTFS_COMPRESSOR_EXT:=bz2
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#UBIFS_ROOTFS_COMPRESSOR_PREREQ:= bzip2-host
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endif
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ifeq ($(BR2_TARGET_ROOTFS_UBIFS_LZMA),y)
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UBIFS_ROOTFS_COMPRESSOR:=lzma -9 -c
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UBIFS_ROOTFS_COMPRESSOR_EXT:=lzma
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UBIFS_ROOTFS_COMPRESSOR_PREREQ:= lzma-host
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endif
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ifneq ($(UBIFS_ROOTFS_COMPRESSOR),)
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UBIFS_TARGET := $(UBIFS_BASE).$(UBIFS_ROOTFS_COMPRESSOR_EXT)
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else
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UBIFS_TARGET := $(UBIFS_BASE)
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endif
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$(UBIFS_BASE): host-fakeroot makedevs mkfs.ubifs
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-@find $(TARGET_DIR) -type f -perm +111 | xargs $(STRIPCMD) 2>/dev/null || true
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ifneq ($(BR2_HAVE_MANPAGES),y)
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@rm -rf $(TARGET_DIR)/usr/man
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@rm -rf $(TARGET_DIR)/usr/share/man
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endif
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ifneq ($(BR2_HAVE_INFOPAGES),y)
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@rm -rf $(TARGET_DIR)/usr/info
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endif
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@test -d $(TARGET_DIR)/usr/share && \
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rmdir -p --ignore-fail-on-non-empty $(TARGET_DIR)/usr/share || \
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true
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$(if $(TARGET_LDCONFIG),test -x $(TARGET_LDCONFIG) && $(TARGET_LDCONFIG) -r $(TARGET_DIR) 2>/dev/null)
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# Use fakeroot to pretend all target binaries are owned by root
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rm -f $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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touch $(PROJECT_BUILD_DIR)/.fakeroot.00000
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cat $(PROJECT_BUILD_DIR)/.fakeroot* > $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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ifneq ($(BR2_TARGET_ROOTFS_UBIFS_SQUASH),)
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echo "chown -R 0:0 $(TARGET_DIR)" >> $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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endif
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ifneq ($(TARGET_DEVICE_TABLE),)
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# Use fakeroot to pretend to create all needed device nodes
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echo "$(STAGING_DIR)/bin/makedevs -d $(TARGET_DEVICE_TABLE) $(TARGET_DIR)" \
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>> $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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endif
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# Use fakeroot so mkfs.ubifs believes the previous fakery
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echo "$(MKFS_UBIFS_DIR)/mkfs.ubifs -d $(TARGET_DIR) " \
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"$(UBIFS_OPTS) -o $(UBIFS_BASE)" >> $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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chmod a+x $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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$(STAGING_DIR)/usr/bin/fakeroot -- $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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-@rm -f $(PROJECT_BUILD_DIR)/_fakeroot.$(notdir $(UBIFS_TARGET))
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ifneq ($(UBIFS_ROOTFS_COMPRESSOR),)
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$(UBIFS_BASE).$(UBIFS_ROOTFS_COMPRESSOR_EXT): $(UBIFS_ROOTFS_COMPRESSOR_PREREQ) $(UBIFS_BASE)
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$(UBIFS_ROOTFS_COMPRESSOR) $(UBIFS_BASE) > $(UBIFS_TARGET)
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endif
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UBIFS_COPYTO := $(strip $(subst ",,$(BR2_TARGET_ROOTFS_UBIFS_COPYTO)))
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# "))
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ubifsroot: $(UBIFS_TARGET)
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@ls -l $(UBIFS_TARGET)
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ifneq ($(UBIFS_COPYTO),)
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@cp -f $(UBIFS_TARGET) $(UBIFS_COPYTO)
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endif
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ubifsroot-source: $(DL_DIR)/$(GENUBIFS_SOURCE)
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ubifsroot-clean:
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-$(MAKE) -C $(MKFS_UBIFS_DIR) clean
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ubifsroot-dirclean:
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rm -rf $(MKFS_UBIFS_DIR)
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#############################################################
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#
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# Toplevel Makefile options
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#
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#############################################################
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ifeq ($(strip $(BR2_TARGET_ROOTFS_UBIFS)),y)
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TARGETS+=ubifsroot
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endif
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