config BR2_TARGET_ROOTFS_UBIFS
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bool "ubifs root filesystem"
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help
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Build a ubifs root filesystem
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if BR2_TARGET_ROOTFS_UBIFS
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config BR2_TARGET_ROOTFS_UBIFS_LEBSIZE
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hex "logical eraseblock size"
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default 0x1f800
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help
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Logical eraseblock (LEB) size. The value provided here is
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passed to the -e/--leb-size option of mkfs.ubifs.
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config BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE
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hex "minimum I/O unit size"
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default 0x800
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help
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Minimum I/O unit size. The value provided here is passed
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to the -m/--min-io-size option of mkfs.ubifs/ubinize.
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config BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT
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int "maximum logical eraseblock count"
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default 2048
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help
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Maximum logical eraseblock (LEB) count. The value provided
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here is passed to the -c/--max-leb-cnt option of mkfs.ubifs.
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choice
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prompt "ubifs runtime compression"
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default BR2_TARGET_ROOTFS_UBIFS_RT_LZO
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help
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Select which compression format to use at run-time within
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the ubifs file system. The choice made here is passed to
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the -x/--compr option of mkfs.ubifs
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config BR2_TARGET_ROOTFS_UBIFS_RT_NONE
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bool "no compression"
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help
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Don't use run-time compression.
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config BR2_TARGET_ROOTFS_UBIFS_RT_ZLIB
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bool "gzip"
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help
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Use zlib compression at run-time.
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config BR2_TARGET_ROOTFS_UBIFS_RT_LZO
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bool "lzo"
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help
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Use lzo compression at run-time.
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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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help
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Select which compression format to compress the final image
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into.
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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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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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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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config BR2_TARGET_ROOTFS_UBIFS_LZO
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bool "lzo"
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help
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Do compress the ubifs filesystem with lzop.
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config BR2_TARGET_ROOTFS_UBIFS_XZ
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bool "xz"
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help
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Do compress the ubifs filesystem with xz.
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endchoice
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config BR2_TARGET_ROOTFS_UBIFS_OPTS
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string "Additional mkfs.ubifs options"
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help
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Any additional mkfs.ubifs options you may want to include.
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endif # BR2_TARGET_ROOTFS_UBIFS
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