diff options
author | Denys Vlasenko <vda.linux@googlemail.com> | 2010-06-04 21:59:49 +0400 |
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committer | Denys Vlasenko <vda.linux@googlemail.com> | 2010-06-04 21:59:49 +0400 |
commit | e4070cb0d7586037c6fcf0f0f00d8d5b97f649d3 (patch) | |
tree | abb5ef8065937f596c1e1e1249dc745c1076465b /coreutils/Config.src | |
parent | 6db13732954b23bd0f6f55c5b3c3941f0547141c (diff) |
partially migrate coreutils to Config.src and Kbuild.src
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'coreutils/Config.src')
-rw-r--r-- | coreutils/Config.src | 808 |
1 files changed, 808 insertions, 0 deletions
diff --git a/coreutils/Config.src b/coreutils/Config.src new file mode 100644 index 000000000..99384e300 --- /dev/null +++ b/coreutils/Config.src @@ -0,0 +1,808 @@ +# +# For a description of the syntax of this configuration file, +# see scripts/kbuild/config-language.txt. +# + +menu "Coreutils" + +INSERT + +config CAL + bool "cal" + default n + help + cal is used to display a monthly calender. + +config CATV + bool "catv" + default n + help + Display nonprinting characters as escape sequences (like some + implementations' cat -v option). + +config CHGRP + bool "chgrp" + default n + help + chgrp is used to change the group ownership of files. + +config CHMOD + bool "chmod" + default n + help + chmod is used to change the access permission of files. + +config CHOWN + bool "chown" + default n + help + chown is used to change the user and/or group ownership + of files. + +config FEATURE_CHOWN_LONG_OPTIONS + bool "Enable long options" + default n + depends on CHOWN && LONG_OPTS + help + Enable use of long options + +config CHROOT + bool "chroot" + default n + help + chroot is used to change the root directory and run a command. + The default command is `/bin/sh'. + +config CKSUM + bool "cksum" + default n + help + cksum is used to calculate the CRC32 checksum of a file. + +config COMM + bool "comm" + default n + help + comm is used to compare two files line by line and return + a three-column output. + +config CP + bool "cp" + default n + help + cp is used to copy files and directories. + +config FEATURE_CP_LONG_OPTIONS + bool "Enable long options for cp" + default n + depends on CP && LONG_OPTS + help + Enable long options for cp. + Also add support for --parents option. + +config CUT + bool "cut" + default n + help + cut is used to print selected parts of lines from + each file to stdout. + +config DD + bool "dd" + default n + 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 FEATURE_DD_SIGNAL_HANDLING + bool "Enable DD signal handling for status reporting" + default y + depends on 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 FEATURE_DD_THIRD_STATUS_LINE + bool "Enable the third status line upon signal" + default n + depends on DD && FEATURE_DD_SIGNAL_HANDLING + help + Displays a coreutils-like third status line with transferred bytes, + elapsed time and speed. + +config FEATURE_DD_IBS_OBS + bool "Enable ibs, obs and conv options" + default n + depends on DD + help + Enables support for writing a certain number of bytes in and out, + at a time, and performing conversions on the data stream. + +config DF + bool "df" + default n + help + df reports the amount of disk space used and available + on filesystems. + +config FEATURE_DF_FANCY + bool "Enable -a, -i, -B" + default n + depends on DF + help + This option enables -a, -i and -B. + + -a Show all filesystems + -i Inodes + -B <SIZE> Blocksize + +config DIRNAME + bool "dirname" + default n + help + dirname is used to strip a non-directory suffix from + a file name. + +config DOS2UNIX + bool "dos2unix/unix2dos" + default n + help + dos2unix is used to convert a text file from DOS format to + UNIX format, and vice versa. + +config UNIX2DOS + bool + default y + depends on DOS2UNIX + help + unix2dos is used to convert a text file from UNIX format to + DOS format, and vice versa. + +config DU + bool "du (default blocksize of 512 bytes)" + default n + help + du is used to report the amount of disk space used + for specified files. + +config FEATURE_DU_DEFAULT_BLOCKSIZE_1K + bool "Use a default blocksize of 1024 bytes (1K)" + default y + depends on DU + help + Use a blocksize of (1K) instead of the default 512b. + +config ECHO + bool "echo (basic SuSv3 version taking no options)" + default n + help + echo is used to print a specified string to stdout. + +# this entry also appears in shell/Config.in, next to the echo builtin +config FEATURE_FANCY_ECHO + bool "Enable echo options (-n and -e)" + default y + depends on ECHO || ASH_BUILTIN_ECHO || HUSH + help + This adds options (-n and -e) to echo. + +config ENV + bool "env" + default n + help + env is used to set an environment variable and run + a command; without options it displays the current + environment. + +config FEATURE_ENV_LONG_OPTIONS + bool "Enable long options" + default n + depends on ENV && LONG_OPTS + help + Support long options for the env applet. + +config EXPAND + bool "expand" + default n + help + By default, convert all tabs to spaces. + +config FEATURE_EXPAND_LONG_OPTIONS + bool "Enable long options" + default n + depends on EXPAND && LONG_OPTS + help + Support long options for the expand applet. + +config EXPR + bool "expr" + default n + help + expr is used to calculate numbers and print the result + to standard output. + +config EXPR_MATH_SUPPORT_64 + bool "Extend Posix numbers support to 64 bit" + default n + depends on 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 FALSE + bool "false" + default n + help + false returns an exit code of FALSE (1). + +config FOLD + bool "fold" + default n + help + Wrap text to fit a specific width. + +config FSYNC + bool "fsync" + default n + help + fsync is used to flush file-related cached blocks to disk. + +config HEAD + bool "head" + default n + help + head is used to print the first specified number of lines + from files. + +config FEATURE_FANCY_HEAD + bool "Enable head options (-c, -q, and -v)" + default n + depends on HEAD + help + This enables the head options (-c, -q, and -v). + +config HOSTID + bool "hostid" + default n + help + hostid prints the numeric identifier (in hexadecimal) for + the current host. + +config ID + bool "id" + default n + help + id displays the current user and group ID names. + +config INSTALL + bool "install" + default n + help + Copy files and set attributes. + +config FEATURE_INSTALL_LONG_OPTIONS + bool "Enable long options" + default n + depends on INSTALL && LONG_OPTS + help + Support long options for the install applet. + +config LENGTH + bool "length" + default n + help + length is used to print out the length of a specified string. + +config LN + bool "ln" + default n + help + ln is used to create hard or soft links between files. + +config LOGNAME + bool "logname" + default n + help + logname is used to print the current user's login name. + +config LS + bool "ls" + default n + help + ls is used to list the contents of directories. + +config FEATURE_LS_FILETYPES + bool "Enable filetyping options (-p and -F)" + default y + depends on LS + help + Enable the ls options (-p and -F). + +config FEATURE_LS_FOLLOWLINKS + bool "Enable symlinks dereferencing (-L)" + default y + depends on LS + help + Enable the ls option (-L). + +config FEATURE_LS_RECURSIVE + bool "Enable recursion (-R)" + default y + depends on LS + help + Enable the ls option (-R). + +config FEATURE_LS_SORTFILES + bool "Sort the file names" + default y + depends on LS + help + Allow ls to sort file names alphabetically. + +config FEATURE_LS_TIMESTAMPS + bool "Show file timestamps" + default y + depends on LS + help + Allow ls to display timestamps for files. + +config FEATURE_LS_USERNAME + bool "Show username/groupnames" + default y + depends on LS + help + Allow ls to display username/groupname for files. + +config FEATURE_LS_COLOR + bool "Allow use of color to identify file types" + default y + depends on LS && LONG_OPTS + help + This enables the --color option to ls. + +config FEATURE_LS_COLOR_IS_DEFAULT + bool "Produce colored ls output by default" + default n + depends on 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 MD5SUM + bool "md5sum" + default n + help + md5sum is used to print or check MD5 checksums. + +config MKDIR + bool "mkdir" + default n + help + mkdir is used to create directories with the specified names. + +config FEATURE_MKDIR_LONG_OPTIONS + bool "Enable long options" + default n + depends on MKDIR && LONG_OPTS + help + Support long options for the mkdir applet. + +config MKFIFO + bool "mkfifo" + default n + help + mkfifo is used to create FIFOs (named pipes). + The `mknod' program can also create FIFOs. + +config MKNOD + bool "mknod" + default n + help + mknod is used to create FIFOs or block/character special + files with the specified names. + +config MV + bool "mv" + default n + help + mv is used to move or rename files or directories. + +config FEATURE_MV_LONG_OPTIONS + bool "Enable long options" + default n + depends on MV && LONG_OPTS + help + Support long options for the mv applet. + +config NICE + bool "nice" + default n + help + nice runs a program with modified scheduling priority. + +config NOHUP + bool "nohup" + default n + help + run a command immune to hangups, with output to a non-tty. + +config OD + bool "od" + default n + help + od is used to dump binary files in octal and other formats. + +config PRINTENV + bool "printenv" + default n + help + printenv is used to print all or part of environment. + +config PRINTF + bool "printf" + default n + help + printf is used to format and print specified strings. + It's similar to `echo' except it has more options. + +config PWD + bool "pwd" + default n + help + pwd is used to print the current directory. + +config READLINK + bool "readlink" + default n + help + This program reads a symbolic link and returns the name + of the file it points to + +config FEATURE_READLINK_FOLLOW + bool "Enable canonicalization by following all symlinks (-f)" + default n + depends on READLINK + help + Enable the readlink option (-f). + +config REALPATH + bool "realpath" + default n + help + Return the canonicalized absolute pathname. + This isn't provided by GNU shellutils, but where else does it belong. + +config RM + bool "rm" + default n + help + rm is used to remove files or directories. + +config RMDIR + bool "rmdir" + default n + help + rmdir is used to remove empty directories. + +config FEATURE_RMDIR_LONG_OPTIONS + bool "Enable long options" + default n + depends on RMDIR && LONG_OPTS + help + Support long options for the rmdir applet, including + --ignore-fail-on-non-empty for compatibility with GNU rmdir. + +config SEQ + bool "seq" + default n + help + print a sequence of numbers + +config SHA1SUM + bool "sha1sum" + default n + help + Compute and check SHA1 message digest + +config SHA256SUM + bool "sha256sum" + default n + help + Compute and check SHA256 message digest + +config SHA512SUM + bool "sha512sum" + default n + help + Compute and check SHA512 message digest + +config SLEEP + bool "sleep" + default n + 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 FEATURE_FANCY_SLEEP + bool "Enable multiple arguments and s/m/h/d suffixes" + default n + depends on SLEEP + help + Allow sleep to pause for specified minutes, hours, and days. + +config FEATURE_FLOAT_SLEEP + bool "Enable fractional arguments" + default n + depends on FEATURE_FANCY_SLEEP + help + Allow for fractional numeric parameters. + +config SORT + bool "sort" + default n + help + sort is used to sort lines of text in specified files. + +config FEATURE_SORT_BIG + bool "Full SuSv3 compliant sort (support -ktcsbdfiozgM)" + default y + depends on SORT + help + Without this, sort only supports -r, -u, 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 SPLIT + bool "split" + default n + help + split a file into pieces. + +config FEATURE_SPLIT_FANCY + bool "Fancy extensions" + default n + depends on 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 STAT + bool "stat" + default n + help + display file or filesystem status. + +config FEATURE_STAT_FORMAT + bool "Enable custom formats (-c)" + default n + depends on 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 STTY + bool "stty" + default n + help + stty is used to change and print terminal line settings. + +config SUM + bool "sum" + default n + help + checksum and count the blocks in a file + +config SYNC + bool "sync" + default n + help + sync is used to flush filesystem buffers. + +config TAC + bool "tac" + default n + help + tac is used to concatenate and print files in reverse. + +config TAIL + bool "tail" + default n + help + tail is used to print the last specified number of lines + from files. + +config FEATURE_FANCY_TAIL + bool "Enable extra tail options (-q, -s, -v, and -F)" + default y + depends on TAIL + help + The options (-q, -s, and -v) are provided by GNU tail, but + are not specific 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 + +config TEE + bool "tee" + default n + help + tee is used to read from standard input and write + to standard output and files. + +config FEATURE_TEE_USE_BLOCK_IO + bool "Enable block I/O (larger/faster) instead of byte I/O" + default n + depends on TEE + help + Enable this option for a faster tee, at expense of size. + +config TOUCH + bool "touch" + default n + help + touch is used to create or change the access and/or + modification timestamp of specified files. + +config TRUE + bool "true" + default n + help + true returns an exit code of TRUE (0). + +config TTY + bool "tty" + default n + help + tty is used to print the name of the current terminal to + standard output. + +config UNAME + bool "uname" + default n + help + uname is used to print system information. + +config UNEXPAND + bool "unexpand" + default n + help + By default, convert only leading sequences of blanks to tabs. + +config FEATURE_UNEXPAND_LONG_OPTIONS + bool "Enable long options" + default n + depends on UNEXPAND && LONG_OPTS + help + Support long options for the unexpand applet. + +config UNIQ + bool "uniq" + default n + help + uniq is used to remove duplicate lines from a sorted file. + +config USLEEP + bool "usleep" + default n + help + usleep is used to pause for a specified number of microseconds. + +config UUDECODE + bool "uudecode" + default n + help + uudecode is used to decode a uuencoded file. + +config UUENCODE + bool "uuencode" + default n + help + uuencode is used to uuencode a file. + +config WC + bool "wc" + default n + help + wc is used to print the number of bytes, words, and lines, + in specified files. + +config FEATURE_WC_LARGE + bool "Support very large files in wc" + default n + depends on WC + help + Use "unsigned long long" in wc for counter variables. + +config WHO + bool "who" + default n + depends on FEATURE_UTMP + help + who is used to show who is logged on. + +config WHOAMI + bool "whoami" + default n + help + whoami is used to print the username of the current + user id (same as id -un). + +config YES + bool "yes" + default n + help + yes is used to repeatedly output a specific string, or + the default string `y'. + +comment "Common options for cp and mv" + depends on CP || MV + +config FEATURE_PRESERVE_HARDLINKS + bool "Preserve hard links" + default n + depends on CP || MV + help + Allow cp and mv to preserve hard links. + +comment "Common options for ls, more and telnet" + depends on LS || MORE || TELNET + +config FEATURE_AUTOWIDTH + bool "Calculate terminal & column widths" + default y + depends on LS || MORE || TELNET + help + This option allows utilities such as 'ls', 'more' and 'telnet' + to determine the width of the screen, which can allow them to + display additional text or avoid wrapping text onto the next line. + If you leave this disabled, your utilities will be especially + primitive and will be unable to determine the current screen width. + +comment "Common options for df, du, ls" + depends on DF || DU || LS + +config FEATURE_HUMAN_READABLE + bool "Support for human readable output (example 13k, 23M, 235G)" + default n + depends on DF || DU || LS + help + Allow df, du, and ls to have human readable output. + +comment "Common options for md5sum, sha1sum, sha256sum, sha512sum" + depends on MD5SUM || SHA1SUM || SHA256SUM || SHA512SUM + +config FEATURE_MD5_SHA1_SUM_CHECK + bool "Enable -c, -s and -w options" + default n + depends on MD5SUM || SHA1SUM || SHA256SUM || SHA512SUM + help + Enabling the -c options allows files to be checked + against pre-calculated hash values. + + -s and -w are useful options when verifying checksums. + +endmenu |