partially migrate coreutils to Config.src and Kbuild.src

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 808 insertions, 0 deletions

diff --git a/coreutils/Config.src b/coreutils/Config.src
new file mode 100644
index 0000000..99384e3
--- /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