kumquat-buildroot/fs/ubifs/Config.in
Yann E. MORIN 9fc21664e8 fs/ubifs: spin-off ubi to be its own filesystem
Currently, the ubifs-in-ubi-image ("UBI image" thereafter) filesystem
is half an option of the ubifs filesystem, half a filesystem on its
own: the config options are options of the ubifs filesystem, but the
.mk code is in a separate .mk and registers a real filesystem.

Make it a full filesystem on its own, in its own directory tree.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2018-01-03 21:57:49 +01:00

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config BR2_TARGET_ROOTFS_UBIFS
bool "ubifs root filesystem"
help
Build a ubifs root filesystem
if BR2_TARGET_ROOTFS_UBIFS
config BR2_TARGET_ROOTFS_UBIFS_LEBSIZE
hex "logical eraseblock size"
default 0x1f800
help
Logical eraseblock (LEB) size. The value provided here is
passed to the -e/--leb-size option of mkfs.ubifs.
config BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE
hex "minimum I/O unit size"
default 0x800
help
Minimum I/O unit size. The value provided here is passed
to the -m/--min-io-size option of mkfs.ubifs/ubinize.
config BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT
int "maximum logical eraseblock count"
default 2048
help
Maximum logical eraseblock (LEB) count. The value provided
here is passed to the -c/--max-leb-cnt option of mkfs.ubifs.
choice
prompt "ubifs runtime compression"
default BR2_TARGET_ROOTFS_UBIFS_RT_LZO
help
Select which compression format to use at run-time within
the ubifs file system. The choice made here is passed to
the -x/--compr option of mkfs.ubifs
config BR2_TARGET_ROOTFS_UBIFS_RT_NONE
bool "no compression"
help
Don't use run-time compression.
config BR2_TARGET_ROOTFS_UBIFS_RT_ZLIB
bool "gzip"
help
Use zlib compression at run-time.
config BR2_TARGET_ROOTFS_UBIFS_RT_LZO
bool "lzo"
help
Use lzo compression at run-time.
endchoice
choice
prompt "Compression method"
default BR2_TARGET_ROOTFS_UBIFS_NONE
help
Select which compression format to compress the final image
into.
config BR2_TARGET_ROOTFS_UBIFS_NONE
bool "no compression"
help
Do not compress the ubifs filesystem.
config BR2_TARGET_ROOTFS_UBIFS_GZIP
bool "gzip"
help
Do compress the ubifs filesystem with gzip.
config BR2_TARGET_ROOTFS_UBIFS_BZIP2
bool "bzip2"
help
Do compress the ubifs filesystem with bzip2.
config BR2_TARGET_ROOTFS_UBIFS_LZMA
bool "lzma"
help
Do compress the ubifs filesystem with lzma.
config BR2_TARGET_ROOTFS_UBIFS_LZO
bool "lzo"
help
Do compress the ubifs filesystem with lzop.
config BR2_TARGET_ROOTFS_UBIFS_XZ
bool "xz"
help
Do compress the ubifs filesystem with xz.
endchoice
config BR2_TARGET_ROOTFS_UBIFS_OPTS
string "Additional mkfs.ubifs options"
help
Any additional mkfs.ubifs options you may want to include.
endif # BR2_TARGET_ROOTFS_UBIFS