# DO NOT EDIT. This file is generated from Config.src # # For a description of the syntax of this configuration file, # see docs/Kconfig-language.txt. # menu "Coreutils" config BUSYBOX_FEATURE_VERBOSE bool "Support verbose options (usually -v) for various applets" default y help Enable cp -v, rm -v and similar messages. Also enables long option (--verbose) if it exists. Without this option, -v is accepted but ignored. comment "Common options for date and touch" config BUSYBOX_FEATURE_TIMEZONE bool "Allow timezone in dates" default y depends on BUSYBOX_DESKTOP help Permit the use of timezones when parsing user-provided data strings, e.g. '1996-04-09 12:45:00 -0500'. This requires support for the '%z' extension to strptime() which may not be available in all implementations. comment "Common options for cp and mv" depends on BUSYBOX_CP || BUSYBOX_MV config BUSYBOX_FEATURE_PRESERVE_HARDLINKS bool "Preserve hard links" default y depends on BUSYBOX_CP || BUSYBOX_MV help Allow cp and mv to preserve hard links. comment "Common options for df, du, ls" depends on BUSYBOX_DF || BUSYBOX_DU || BUSYBOX_LS config BUSYBOX_FEATURE_HUMAN_READABLE bool "Support human readable output (example 13k, 23M, 235G)" default y depends on BUSYBOX_DF || BUSYBOX_DU || BUSYBOX_LS help Allow df, du, and ls to have human readable output. config BUSYBOX_BASENAME bool "basename (438 bytes)" default y help basename is used to strip the directory and suffix from filenames, leaving just the filename itself. Enable this option if you wish to enable the 'basename' utility. config BUSYBOX_CAT bool "cat (5.6 kb)" default y help cat is used to concatenate files and print them to the standard output. Enable this option if you wish to enable the 'cat' utility. config BUSYBOX_FEATURE_CATN bool "Enable -n and -b options" default y depends on BUSYBOX_CAT help -n numbers all output lines while -b numbers nonempty output lines. config BUSYBOX_FEATURE_CATV bool "cat -v[etA]" default y depends on BUSYBOX_CAT help Display nonprinting characters as escape sequences config BUSYBOX_CHGRP bool "chgrp (7.6 kb)" default y help chgrp is used to change the group ownership of files. config BUSYBOX_CHMOD bool "chmod (5.5 kb)" default y help chmod is used to change the access permission of files. config BUSYBOX_CHOWN bool "chown (7.6 kb)" default y help chown is used to change the user and/or group ownership of files. config BUSYBOX_FEATURE_CHOWN_LONG_OPTIONS bool "Enable long options" default y depends on BUSYBOX_CHOWN && BUSYBOX_LONG_OPTS config BUSYBOX_CHROOT bool "chroot (3.7 kb)" default y help chroot is used to change the root directory and run a command. The default command is '/bin/sh'. config BUSYBOX_CKSUM bool "cksum (4.1 kb)" default y config BUSYBOX_CRC32 bool "crc32 (4.1 kb)" default y config BUSYBOX_COMM bool "comm (4.2 kb)" default y help comm is used to compare two files line by line and return a three-column output. config BUSYBOX_CP bool "cp (10 kb)" default y help cp is used to copy files and directories. config BUSYBOX_FEATURE_CP_LONG_OPTIONS bool "Enable long options" default y depends on BUSYBOX_CP && BUSYBOX_LONG_OPTS help Enable long options. Also add support for --parents option. config BUSYBOX_FEATURE_CP_REFLINK bool "Enable --reflink[=auto]" default y depends on BUSYBOX_FEATURE_CP_LONG_OPTIONS config BUSYBOX_CUT bool "cut (5.8 kb)" default y help cut is used to print selected parts of lines from each file to stdout. config BUSYBOX_FEATURE_CUT_REGEX bool "cut -F" default y depends on BUSYBOX_CUT help Allow regex based delimiters. config BUSYBOX_DATE bool "date (7 kb)" default y help date is used to set the system date or display the current time in the given format. config BUSYBOX_FEATURE_DATE_ISOFMT bool "Enable ISO date format output (-I)" default y depends on BUSYBOX_DATE help Enable option (-I) to output an ISO-8601 compliant date/time string. config BUSYBOX_FEATURE_DATE_NANO bool "Support %[num]N nanosecond format specifier" default n # stat's nanosecond field is a bit non-portable depends on BUSYBOX_DATE help Support %[num]N format specifier. Adds ~250 bytes of code. config BUSYBOX_FEATURE_DATE_COMPAT bool "Support weird 'date MMDDhhmm[[YY]YY][.ss]' format" default y depends on BUSYBOX_DATE help System time can be set by 'date -s DATE' and simply 'date DATE', but formats of DATE string are different. 'date DATE' accepts a rather weird MMDDhhmm[[YY]YY][.ss] format with completely unnatural placement of year between minutes and seconds. date -s (and other commands like touch -d) use more sensible formats (for one, ISO format YYYY-MM-DD hh:mm:ss.ssssss). With this option off, 'date DATE' and 'date -s DATE' support the same format. With it on, 'date DATE' additionally supports MMDDhhmm[[YY]YY][.ss] format. config BUSYBOX_DD bool "dd (7.5 kb)" default y help dd copies a file (from standard input to standard output, by default) using specific input and output blocksizes, while optionally performing conversions on it. config BUSYBOX_FEATURE_DD_SIGNAL_HANDLING bool "Enable signal handling for status reporting" default y depends on BUSYBOX_DD help Sending a SIGUSR1 signal to a running 'dd' process makes it print to standard error the number of records read and written so far, then to resume copying. $ dd if=/dev/zero of=/dev/null & $ pid=$!; kill -USR1 $pid; sleep 1; kill $pid 10899206+0 records in 10899206+0 records out config BUSYBOX_FEATURE_DD_THIRD_STATUS_LINE bool "Enable the third status line upon signal" default y depends on BUSYBOX_DD && BUSYBOX_FEATURE_DD_SIGNAL_HANDLING help Displays a coreutils-like third status line with transferred bytes, elapsed time and speed. config BUSYBOX_FEATURE_DD_IBS_OBS bool "Enable ibs, obs, iflag, oflag and conv options" default y depends on BUSYBOX_DD help Enable support for writing a certain number of bytes in and out, at a time, and performing conversions on the data stream. config BUSYBOX_FEATURE_DD_STATUS bool "Enable status display options" default y depends on BUSYBOX_DD help Enable support for status=noxfer/none option. config BUSYBOX_DF bool "df (6.8 kb)" default y help df reports the amount of disk space used and available on filesystems. config BUSYBOX_FEATURE_DF_FANCY bool "Enable -a, -i, -B" default y depends on BUSYBOX_DF help -a Show all filesystems -i Inodes -B Blocksize config BUSYBOX_FEATURE_SKIP_ROOTFS bool "Skip rootfs in mount table" default y depends on BUSYBOX_DF help Ignore rootfs entry in mount table. In Linux, kernel has a special filesystem, rootfs, which is initially mounted on /. It contains initramfs data, if kernel is configured to have one. Usually, another file system is mounted over / early in boot process, and therefore most tools which manipulate mount table, such as df, will skip rootfs entry. However, some systems do not mount anything on /. If you need to configure busybox for one of these systems, you may find it useful to turn this option off to make df show initramfs statistics. Otherwise, choose Y. config BUSYBOX_DIRNAME bool "dirname (329 bytes)" default y help dirname is used to strip a non-directory suffix from a file name. config BUSYBOX_DOS2UNIX bool "dos2unix (5.2 kb)" default y help dos2unix is used to convert a text file from DOS format to UNIX format, and vice versa. config BUSYBOX_UNIX2DOS bool "unix2dos (5.2 kb)" default y help unix2dos is used to convert a text file from UNIX format to DOS format, and vice versa. config BUSYBOX_DU bool "du (6.3 kb)" default y help du is used to report the amount of disk space used for specified files. config BUSYBOX_FEATURE_DU_DEFAULT_BLOCKSIZE_1K bool "Use default blocksize of 1024 bytes (else it's 512 bytes)" default y depends on BUSYBOX_DU config BUSYBOX_ECHO bool "echo (1.8 kb)" default y help echo prints a specified string to stdout. # this entry also appears in shell/Config.in, next to the echo builtin config BUSYBOX_FEATURE_FANCY_ECHO bool "Enable -n and -e options" default y depends on BUSYBOX_ECHO || BUSYBOX_ASH_ECHO || BUSYBOX_HUSH_ECHO config BUSYBOX_ENV bool "env (4 kb)" default y help env is used to set an environment variable and run a command; without options it displays the current environment. config BUSYBOX_EXPAND bool "expand (5.1 kb)" default y help By default, convert all tabs to spaces. config BUSYBOX_UNEXPAND bool "unexpand (5.3 kb)" default y help By default, convert only leading sequences of blanks to tabs. config BUSYBOX_EXPR bool "expr (6.6 kb)" default y help expr is used to calculate numbers and print the result to standard output. config BUSYBOX_EXPR_MATH_SUPPORT_64 bool "Extend Posix numbers support to 64 bit" default y depends on BUSYBOX_EXPR help Enable 64-bit math support in the expr applet. This will make the applet slightly larger, but will allow computation with very large numbers. config BUSYBOX_FACTOR bool "factor (2.7 kb)" default y help factor factorizes integers config BUSYBOX_FALSE bool "false (tiny)" default y help false returns an exit code of FALSE (1). config BUSYBOX_FOLD bool "fold (4.6 kb)" default y help Wrap text to fit a specific width. config BUSYBOX_HEAD bool "head (3.8 kb)" default y help head is used to print the first specified number of lines from files. config BUSYBOX_FEATURE_FANCY_HEAD bool "Enable -c, -q, and -v" default y depends on BUSYBOX_HEAD config BUSYBOX_HOSTID bool "hostid (286 bytes)" default y help hostid prints the numeric identifier (in hexadecimal) for the current host. config BUSYBOX_ID bool "id (7 kb)" default y help id displays the current user and group ID names. config BUSYBOX_GROUPS bool "groups (6.7 kb)" default y help Print the group names associated with current user id. config BUSYBOX_INSTALL bool "install (12 kb)" default y help Copy files and set attributes. config BUSYBOX_FEATURE_INSTALL_LONG_OPTIONS bool "Enable long options" default y depends on BUSYBOX_INSTALL && BUSYBOX_LONG_OPTS config BUSYBOX_LINK bool "link (3.2 kb)" default y help link creates hard links between files. config BUSYBOX_LN bool "ln (4.9 kb)" default y help ln is used to create hard or soft links between files. config BUSYBOX_LOGNAME bool "logname (1.1 kb)" default y help logname is used to print the current user's login name. config BUSYBOX_LS bool "ls (14 kb)" default y help ls is used to list the contents of directories. config BUSYBOX_FEATURE_LS_FILETYPES bool "Enable filetyping options (-p and -F)" default y depends on BUSYBOX_LS config BUSYBOX_FEATURE_LS_FOLLOWLINKS bool "Enable symlinks dereferencing (-L)" default y depends on BUSYBOX_LS config BUSYBOX_FEATURE_LS_RECURSIVE bool "Enable recursion (-R)" default y depends on BUSYBOX_LS config BUSYBOX_FEATURE_LS_WIDTH bool "Enable -w WIDTH and window size autodetection" default y depends on BUSYBOX_LS config BUSYBOX_FEATURE_LS_SORTFILES bool "Sort the file names" default y depends on BUSYBOX_LS help Allow ls to sort file names alphabetically. config BUSYBOX_FEATURE_LS_TIMESTAMPS bool "Show file timestamps" default y depends on BUSYBOX_LS help Allow ls to display timestamps for files. config BUSYBOX_FEATURE_LS_USERNAME bool "Show username/groupnames" default y depends on BUSYBOX_LS help Allow ls to display username/groupname for files. config BUSYBOX_FEATURE_LS_COLOR bool "Allow use of color to identify file types" default y depends on BUSYBOX_LS && BUSYBOX_LONG_OPTS help This enables the --color option to ls. config BUSYBOX_FEATURE_LS_COLOR_IS_DEFAULT bool "Produce colored ls output by default" default y depends on BUSYBOX_FEATURE_LS_COLOR help Saying yes here will turn coloring on by default, even if no "--color" option is given to the ls command. This is not recommended, since the colors are not configurable, and the output may not be legible on many output screens. config BUSYBOX_MD5SUM bool "md5sum (6.5 kb)" default y help Compute and check MD5 message digest config BUSYBOX_SHA1SUM bool "sha1sum (5.9 kb)" default y help Compute and check SHA1 message digest config BUSYBOX_SHA256SUM bool "sha256sum (7 kb)" default y help Compute and check SHA256 message digest config BUSYBOX_SHA512SUM bool "sha512sum (7.4 kb)" default y help Compute and check SHA512 message digest config BUSYBOX_SHA3SUM bool "sha3sum (6.1 kb)" default y help Compute and check SHA3 message digest comment "Common options for md5sum, sha1sum, sha256sum, sha512sum, sha3sum" depends on BUSYBOX_MD5SUM || BUSYBOX_SHA1SUM || BUSYBOX_SHA256SUM || BUSYBOX_SHA512SUM || BUSYBOX_SHA3SUM config BUSYBOX_FEATURE_MD5_SHA1_SUM_CHECK bool "Enable -c, -s and -w options" default y depends on BUSYBOX_MD5SUM || BUSYBOX_SHA1SUM || BUSYBOX_SHA256SUM || BUSYBOX_SHA512SUM || BUSYBOX_SHA3SUM help Enabling the -c options allows files to be checked against pre-calculated hash values. -s and -w are useful options when verifying checksums. config BUSYBOX_MKDIR bool "mkdir (4.5 kb)" default y help mkdir is used to create directories with the specified names. config BUSYBOX_MKFIFO bool "mkfifo (3.8 kb)" default y help mkfifo is used to create FIFOs (named pipes). The 'mknod' program can also create FIFOs. config BUSYBOX_MKNOD bool "mknod (4.5 kb)" default y help mknod is used to create FIFOs or block/character special files with the specified names. config BUSYBOX_MKTEMP bool "mktemp (4.2 kb)" default y help mktemp is used to create unique temporary files config BUSYBOX_MV bool "mv (10 kb)" default y help mv is used to move or rename files or directories. config BUSYBOX_NICE bool "nice (2.1 kb)" default y help nice runs a program with modified scheduling priority. config BUSYBOX_NL bool "nl (4.6 kb)" default y help nl is used to number lines of files. config BUSYBOX_NOHUP bool "nohup (2 kb)" default y help run a command immune to hangups, with output to a non-tty. config BUSYBOX_NPROC bool "nproc (3.7 kb)" default y help Print number of CPUs config BUSYBOX_OD bool "od (11 kb)" default y help od is used to dump binary files in octal and other formats. config BUSYBOX_PASTE bool "paste (4.9 kb)" default y help paste is used to paste lines of different files together and write the result to stdout config BUSYBOX_PRINTENV bool "printenv (1.3 kb)" default y help printenv is used to print all or part of environment. config BUSYBOX_PRINTF bool "printf (3.8 kb)" default y help printf is used to format and print specified strings. It's similar to 'echo' except it has more options. config BUSYBOX_PWD bool "pwd (3.7 kb)" default y help pwd is used to print the current directory. config BUSYBOX_READLINK bool "readlink (4 kb)" default y help This program reads a symbolic link and returns the name of the file it points to config BUSYBOX_FEATURE_READLINK_FOLLOW bool "Enable canonicalization by following all symlinks (-f)" default y depends on BUSYBOX_READLINK help Enable the readlink option (-f). config BUSYBOX_REALPATH bool "realpath (1.6 kb)" default y help Return the canonicalized absolute pathname. This isn't provided by GNU shellutils, but where else does it belong. config BUSYBOX_RM bool "rm (5.4 kb)" default y help rm is used to remove files or directories. config BUSYBOX_RMDIR bool "rmdir (3.5 kb)" default y help rmdir is used to remove empty directories. config BUSYBOX_SEQ bool "seq (3.8 kb)" default y help print a sequence of numbers config BUSYBOX_SHRED bool "shred (4.9 kb)" default y help Overwrite a file to hide its contents, and optionally delete it config BUSYBOX_SHUF bool "shuf (5.4 kb)" default y help Generate random permutations config BUSYBOX_SLEEP bool "sleep (2 kb)" default y help sleep is used to pause for a specified number of seconds. It comes in 3 versions: - small: takes one integer parameter - fancy: takes multiple integer arguments with suffixes: sleep 1d 2h 3m 15s - fancy with fractional numbers: sleep 2.3s 4.5h sleeps for 16202.3 seconds Last one is "the most compatible" with coreutils sleep, but it adds around 1k of code. config BUSYBOX_FEATURE_FANCY_SLEEP bool "Enable multiple arguments and s/m/h/d suffixes" default y depends on BUSYBOX_SLEEP help Allow sleep to pause for specified minutes, hours, and days. config BUSYBOX_SORT bool "sort (7.7 kb)" default y help sort is used to sort lines of text in specified files. config BUSYBOX_FEATURE_SORT_BIG bool "Full SuSv3 compliant sort (support -ktcbdfiogM)" default y depends on BUSYBOX_SORT help Without this, sort only supports -rusz, and an integer version of -n. Selecting this adds sort keys, floating point support, and more. This adds a little over 3k to a nonstatic build on x86. The SuSv3 sort standard is available at: http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html config BUSYBOX_FEATURE_SORT_OPTIMIZE_MEMORY bool "Use less memory (but might be slower)" default n # defaults to N since we are size-paranoid tribe depends on BUSYBOX_SORT help Attempt to use less memory (by storing only one copy of duplicated lines, and such). Useful if you work on huge files. config BUSYBOX_SPLIT bool "split (5 kb)" default y help Split a file into pieces. config BUSYBOX_FEATURE_SPLIT_FANCY bool "Fancy extensions" default y depends on BUSYBOX_SPLIT help Add support for features not required by SUSv3. Supports additional suffixes 'b' for 512 bytes, 'g' for 1GiB for the -b option. config BUSYBOX_STAT bool "stat (11 kb)" default y help display file or filesystem status. config BUSYBOX_FEATURE_STAT_FORMAT bool "Enable custom formats (-c)" default y depends on BUSYBOX_STAT help Without this, stat will not support the '-c format' option where users can pass a custom format string for output. This adds about 7k to a nonstatic build on amd64. config BUSYBOX_FEATURE_STAT_FILESYSTEM bool "Enable display of filesystem status (-f)" default y depends on BUSYBOX_STAT help Without this, stat will not support the '-f' option to display information about filesystem status. config BUSYBOX_STTY bool "stty (8.9 kb)" default y help stty is used to change and print terminal line settings. config BUSYBOX_SUM bool "sum (4 kb)" default y help checksum and count the blocks in a file config BUSYBOX_SYNC bool "sync (3.8 kb)" default y help sync is used to flush filesystem buffers. config BUSYBOX_FEATURE_SYNC_FANCY bool "Enable -d and -f flags (requires syncfs(2) in libc)" default y depends on BUSYBOX_SYNC help sync -d FILE... executes fdatasync() on each FILE. sync -f FILE... executes syncfs() on each FILE. config BUSYBOX_FSYNC bool "fsync (3.6 kb)" default y help fsync is used to flush file-related cached blocks to disk. config BUSYBOX_TAC bool "tac (3.9 kb)" default y help tac is used to concatenate and print files in reverse. config BUSYBOX_TAIL bool "tail (6.8 kb)" default y help tail is used to print the last specified number of lines from files. config BUSYBOX_FEATURE_FANCY_TAIL bool "Enable -q, -s, -v, and -F options" default y depends on BUSYBOX_TAIL help These options are provided by GNU tail, but are not specified in the SUSv3 standard: -q Never output headers giving file names -s SEC Wait SEC seconds between reads with -f -v Always output headers giving file names -F Same as -f, but keep retrying config BUSYBOX_TEE bool "tee (4.2 kb)" default y help tee is used to read from standard input and write to standard output and files. config BUSYBOX_FEATURE_TEE_USE_BLOCK_IO bool "Enable block I/O (larger/faster) instead of byte I/O" default y depends on BUSYBOX_TEE help Enable this option for a faster tee, at expense of size. config BUSYBOX_TEST bool "test (4.1 kb)" default y help test is used to check file types and compare values, returning an appropriate exit code. The bash shell has test built in, ash can build it in optionally. config BUSYBOX_TEST1 bool "test as [" default y help Provide test command in the "[ EXPR ]" form config BUSYBOX_TEST2 bool "test as [[" default y help Provide test command in the "[[ EXPR ]]" form config BUSYBOX_FEATURE_TEST_64 bool "Extend test to 64 bit" default y depends on BUSYBOX_TEST || BUSYBOX_TEST1 || BUSYBOX_TEST2 || BUSYBOX_ASH_TEST || BUSYBOX_HUSH_TEST help Enable 64-bit support in test. config BUSYBOX_TIMEOUT bool "timeout (6 kb)" default y help Runs a program and watches it. If it does not terminate in specified number of seconds, it is sent a signal. config BUSYBOX_TOUCH bool "touch (5.9 kb)" default y help touch is used to create or change the access and/or modification timestamp of specified files. config BUSYBOX_FEATURE_TOUCH_SUSV3 bool "Add support for SUSV3 features (-a -d -m -t -r)" default y depends on BUSYBOX_TOUCH help Enable touch to use a reference file or a given date/time argument. config BUSYBOX_TR bool "tr (5.1 kb)" default y help tr is used to squeeze, and/or delete characters from standard input, writing to standard output. config BUSYBOX_FEATURE_TR_CLASSES bool "Enable character classes (such as [:upper:])" default y depends on BUSYBOX_TR help Enable character classes, enabling commands such as: tr [:upper:] [:lower:] to convert input into lowercase. config BUSYBOX_FEATURE_TR_EQUIV bool "Enable equivalence classes" default y depends on BUSYBOX_TR help Enable equivalence classes, which essentially add the enclosed character to the current set. For instance, tr [=a=] xyz would replace all instances of 'a' with 'xyz'. This option is mainly useful for cases when no other way of expressing a character is possible. config BUSYBOX_TRUE bool "true (tiny)" default y help true returns an exit code of TRUE (0). config BUSYBOX_TRUNCATE bool "truncate (4.2 kb)" default y help truncate truncates files to a given size. If a file does not exist, it is created unless told otherwise. config BUSYBOX_TTY bool "tty (3.6 kb)" default y help tty is used to print the name of the current terminal to standard output. config BUSYBOX_UNAME bool "uname (3.9 kb)" default y help uname is used to print system information. config BUSYBOX_UNAME_OSNAME string "Operating system name" default "GNU/Linux" depends on BUSYBOX_UNAME help Sets the operating system name reported by uname -o. The default is "GNU/Linux". config BUSYBOX_BB_ARCH bool "arch (1.1 kb)" default y help Same as uname -m. config BUSYBOX_UNIQ bool "uniq (4.9 kb)" default y help uniq is used to remove duplicate lines from a sorted file. config BUSYBOX_UNLINK bool "unlink (3.2 kb)" default y help unlink deletes a file by calling unlink() config BUSYBOX_USLEEP bool "usleep (1.3 kb)" default y help usleep is used to pause for a specified number of microseconds. config BUSYBOX_UUDECODE bool "uudecode (5.8 kb)" default y help uudecode is used to decode a uuencoded file. config BUSYBOX_BASE32 bool "base32 (4.9 kb)" default y help Base32 encode and decode config BUSYBOX_BASE64 bool "base64 (4.9 kb)" default y help Base64 encode and decode config BUSYBOX_UUENCODE bool "uuencode (4.4 kb)" default y help uuencode is used to uuencode a file. config BUSYBOX_WC bool "wc (4.5 kb)" default y help wc is used to print the number of bytes, words, and lines, in specified files. config BUSYBOX_FEATURE_WC_LARGE bool "Support very large counts" default y depends on BUSYBOX_WC help Use "unsigned long long" for counter variables. config BUSYBOX_WHO bool "who (3.9 kb)" default y depends on BUSYBOX_FEATURE_UTMP help Print users currently logged on. config BUSYBOX_W bool "w (3.8 kb)" default y depends on BUSYBOX_FEATURE_UTMP help Print users currently logged on. config BUSYBOX_USERS bool "users (3.4 kb)" default y depends on BUSYBOX_FEATURE_UTMP help Print users currently logged on. config BUSYBOX_WHOAMI bool "whoami (3.2 kb)" default y help whoami is used to print the username of the current user id (same as id -un). config BUSYBOX_YES bool "yes (1.2 kb)" default y help yes is used to repeatedly output a specific string, or the default string 'y'. endmenu