add "make help"

[oweals/busybox.git] / coreutils / Config.in

diff --git a/coreutils/Config.in b/coreutils/Config.in
index 466e8b880f854deadf0d8453f9d7f76bc17f35de..50e605dc281dd30536f6e124b10fe7465f009907 100644 (file)
--- a/coreutils/Config.in
+++ b/coreutils/Config.in
@@ -59,6 +59,13 @@ config CONFIG_CMP
          cmp is used to compare two files and returns the result
          to standard output.
 
+config CONFIG_COMM
+       bool "comm"
+       default n
+       help
+         comm is used to compare two files line by line and return
+         a three-column output.
+
 config CONFIG_CP
        bool "cp"
        default n
@@ -144,11 +151,12 @@ config CONFIG_FEATURE_DU_DEFALT_BLOCKSIZE_1K
          Use a blocksize of (1K) instead of the default 512b.
 
 config CONFIG_ECHO
-       bool "echo (basic SUSv3 version taking no options)"
+       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 CONFIG_FEATURE_FANCY_ECHO
        bool "  Enable echo options (-n and -e)"
        default y
@@ -164,12 +172,6 @@ config CONFIG_ENV
          a command; without options it displays the current
          environment.
 
-config CONFIG_PRINTENV
-       bool "printenv"
-       default n
-       help
-         printenv is used to print all or part of environment.
-
 config CONFIG_EXPR
        bool "expr"
        default n
@@ -297,11 +299,23 @@ config CONFIG_FEATURE_LS_USERNAME
          Allow ls to display username/groupname for files.
 
 config CONFIG_FEATURE_LS_COLOR
-       bool "  Use color to identify file types"
+       bool "  Allow use of color to identify file types"
        default y
        depends on CONFIG_LS
        help
-         Allow ls to use color when displaying files.
+         This enables the --color option to ls.
+
+if CONFIG_FEATURE_LS_COLOR
+    config CONFIG_FEATURE_LS_COLOR_IS_DEFAULT
+           bool "  Produce colored ls output by default"
+           default n
+           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.
+endif
 
 config CONFIG_MD5SUM
        bool "md5sum"
@@ -341,12 +355,24 @@ config CONFIG_NICE
        help
          nice runs a program with modified scheduling priority.
 
+config CONFIG_NOHUP
+       bool "nohup"
+       default n
+       help
+         run a command immune to hangups, with output to a non-tty.
+
 config CONFIG_OD
        bool "od"
        default n
        help
          od is used to dump binary files in octal and other formats.
 
+config CONFIG_PRINTENV
+       bool "printenv"
+       default n
+       help
+         printenv is used to print all or part of environment.
+
 config CONFIG_PRINTF
        bool "printf"
        default n
@@ -422,12 +448,33 @@ config CONFIG_SORT_BIG
          The SuSv3 sort standard is available at:
          http://www.opengroup.org/onlinepubs/007904975/utilities/sort.html
 
+config CONFIG_STAT
+       bool "stat"
+       default n
+       help
+         display file or filesystem status.
+
+config CONFIG_FEATURE_STAT_FORMAT
+       bool "  Enable custom formats (-c)"
+       default n
+       depends on CONFIG_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 CONFIG_STTY
        bool "stty"
        default n
        help
          stty is used to change and print terminal line settings.
 
+config CONFIG_SUM
+       bool "sum"
+       default n
+       help
+         checksum and count the blocks in a file
+
 config CONFIG_SYNC
        bool "sync"
        default n
@@ -569,7 +616,7 @@ config CONFIG_WC
 config CONFIG_WHO
        bool "who"
        default n
-       select CONFIG_FEATURE_U_W_TMP
+       select CONFIG_FEATURE_UTMP
        help
          who is used to show who is logged on.