1*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS 2*4882a593Smuzhiyun bool "ubifs root filesystem" 3*4882a593Smuzhiyun help 4*4882a593Smuzhiyun Build a ubifs root filesystem 5*4882a593Smuzhiyun 6*4882a593Smuzhiyunif BR2_TARGET_ROOTFS_UBIFS 7*4882a593Smuzhiyun 8*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_LEBSIZE 9*4882a593Smuzhiyun hex "logical eraseblock size" 10*4882a593Smuzhiyun default 0x1f800 11*4882a593Smuzhiyun help 12*4882a593Smuzhiyun Logical eraseblock (LEB) size. The value provided here is 13*4882a593Smuzhiyun passed to the -e/--leb-size option of mkfs.ubifs. 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_MINIOSIZE 16*4882a593Smuzhiyun hex "minimum I/O unit size" 17*4882a593Smuzhiyun default 0x800 18*4882a593Smuzhiyun help 19*4882a593Smuzhiyun Minimum I/O unit size. The value provided here is passed 20*4882a593Smuzhiyun to the -m/--min-io-size option of mkfs.ubifs/ubinize. 21*4882a593Smuzhiyun 22*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT 23*4882a593Smuzhiyun int "maximum logical eraseblock count" 24*4882a593Smuzhiyun default 2048 25*4882a593Smuzhiyun help 26*4882a593Smuzhiyun Maximum logical eraseblock (LEB) count. The value provided 27*4882a593Smuzhiyun here is passed to the -c/--max-leb-cnt option of mkfs.ubifs. 28*4882a593Smuzhiyun 29*4882a593Smuzhiyunchoice 30*4882a593Smuzhiyun prompt "ubifs runtime compression" 31*4882a593Smuzhiyun default BR2_TARGET_ROOTFS_UBIFS_RT_LZO 32*4882a593Smuzhiyun help 33*4882a593Smuzhiyun Select which compression format to use at run-time within 34*4882a593Smuzhiyun the ubifs file system. The choice made here is passed to 35*4882a593Smuzhiyun the -x/--compr option of mkfs.ubifs 36*4882a593Smuzhiyun 37*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_RT_NONE 38*4882a593Smuzhiyun bool "no compression" 39*4882a593Smuzhiyun help 40*4882a593Smuzhiyun Don't use run-time compression. 41*4882a593Smuzhiyun 42*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_RT_ZLIB 43*4882a593Smuzhiyun bool "gzip" 44*4882a593Smuzhiyun help 45*4882a593Smuzhiyun Use zlib compression at run-time. 46*4882a593Smuzhiyun 47*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_RT_LZO 48*4882a593Smuzhiyun bool "lzo" 49*4882a593Smuzhiyun help 50*4882a593Smuzhiyun Use lzo compression at run-time. 51*4882a593Smuzhiyun 52*4882a593Smuzhiyunendchoice 53*4882a593Smuzhiyun 54*4882a593Smuzhiyunchoice 55*4882a593Smuzhiyun prompt "Compression method" 56*4882a593Smuzhiyun default BR2_TARGET_ROOTFS_UBIFS_NONE 57*4882a593Smuzhiyun help 58*4882a593Smuzhiyun Select which compression format to compress the final image 59*4882a593Smuzhiyun into. 60*4882a593Smuzhiyun 61*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_NONE 62*4882a593Smuzhiyun bool "no compression" 63*4882a593Smuzhiyun help 64*4882a593Smuzhiyun Do not compress the ubifs filesystem. 65*4882a593Smuzhiyun 66*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_GZIP 67*4882a593Smuzhiyun bool "gzip" 68*4882a593Smuzhiyun help 69*4882a593Smuzhiyun Do compress the ubifs filesystem with gzip. 70*4882a593Smuzhiyun 71*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_BZIP2 72*4882a593Smuzhiyun bool "bzip2" 73*4882a593Smuzhiyun help 74*4882a593Smuzhiyun Do compress the ubifs filesystem with bzip2. 75*4882a593Smuzhiyun 76*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_LZMA 77*4882a593Smuzhiyun bool "lzma" 78*4882a593Smuzhiyun help 79*4882a593Smuzhiyun Do compress the ubifs filesystem with lzma. 80*4882a593Smuzhiyun 81*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_LZO 82*4882a593Smuzhiyun bool "lzo" 83*4882a593Smuzhiyun help 84*4882a593Smuzhiyun Do compress the ubifs filesystem with lzop. 85*4882a593Smuzhiyun 86*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_XZ 87*4882a593Smuzhiyun bool "xz" 88*4882a593Smuzhiyun help 89*4882a593Smuzhiyun Do compress the ubifs filesystem with xz. 90*4882a593Smuzhiyun 91*4882a593Smuzhiyunendchoice 92*4882a593Smuzhiyun 93*4882a593Smuzhiyunconfig BR2_TARGET_ROOTFS_UBIFS_OPTS 94*4882a593Smuzhiyun string "Additional mkfs.ubifs options" 95*4882a593Smuzhiyun help 96*4882a593Smuzhiyun Any additional mkfs.ubifs options you may want to include. 97*4882a593Smuzhiyun 98*4882a593Smuzhiyunendif # BR2_TARGET_ROOTFS_UBIFS 99