package/busybox/config/editors/Config.in

   1 #
   2 # For a description of the syntax of this configuration file,
   3 # see scripts/kbuild/config-language.txt.
   4 #
   5
   6 menu "Editors"
   7
   8 config BUSYBOX_CONFIG_AWK
   9         bool "awk"
  10         default y
  11         help
  12           Awk is used as a pattern scanning and processing language.  This is
  13           the BusyBox implementation of that programming language.
  14
  15 config BUSYBOX_CONFIG_FEATURE_AWK_MATH
  16         bool "Enable math functions (requires libm)"
  17         default y
  18         depends on BUSYBOX_CONFIG_AWK
  19         help
  20           Enable math functions of the Awk programming language.
  21           NOTE: This will require libm to be present for linking.
  22
  23 config BUSYBOX_CONFIG_CMP
  24         bool "cmp"
  25         default n
  26         help
  27           cmp is used to compare two files and returns the result
  28           to standard output.
  29
  30 config BUSYBOX_CONFIG_DIFF
  31         bool "diff"
  32         default y
  33         help
  34           diff compares two files or directories and outputs the
  35           differences between them in a form that can be given to
  36           the patch command.
  37
  38 config BUSYBOX_CONFIG_FEATURE_DIFF_BINARY
  39         bool "Enable checks for binary files"
  40         default n
  41         depends on BUSYBOX_CONFIG_DIFF
  42         help
  43           This option enables support for checking for binary files
  44           before a comparison is carried out.
  45
  46 config BUSYBOX_CONFIG_FEATURE_DIFF_DIR
  47         bool "Enable directory support"
  48         default n
  49         depends on BUSYBOX_CONFIG_DIFF
  50         help
  51           This option enables support for directory and subdirectory
  52           comparison.
  53
  54 config BUSYBOX_CONFIG_FEATURE_DIFF_MINIMAL
  55         bool "Enable -d option to find smaller sets of changes"
  56         default n
  57         depends on BUSYBOX_CONFIG_DIFF
  58         help
  59           Enabling this option allows the use of -d to make diff
  60           try hard to find the smallest possible set of changes.
  61
  62 config BUSYBOX_CONFIG_ED
  63         bool "ed"
  64         default n
  65         help
  66           The original 1970's Unix text editor, from the days of teletypes.
  67           Small, simple, evil.  Part of SUSv3.  If you're not already using
  68           this, you don't need it.
  69
  70 config BUSYBOX_CONFIG_PATCH
  71         bool "patch"
  72         default n
  73         help
  74           Apply a unified diff formatted patch.
  75
  76 config BUSYBOX_CONFIG_SED
  77         bool "sed"
  78         default y
  79         help
  80           sed is used to perform text transformations on a file
  81           or input from a pipeline.
  82
  83 config BUSYBOX_CONFIG_VI
  84         bool "vi"
  85         default y
  86         help
  87           'vi' is a text editor.  More specifically, it is the One True
  88           text editor <grin>.  It does, however, have a rather steep
  89           learning curve.  If you are not already comfortable with 'vi'
  90           you may wish to use something else.
  91
  92 config BUSYBOX_CONFIG_FEATURE_VI_MAX_LEN
  93         int "Maximum screen width in vi"
  94         range 256 16384
  95         default 1024
  96         depends on BUSYBOX_CONFIG_VI
  97         help
  98           Contrary to what you may think, this is not eating much.
  99           Make it smaller than 4k only if you are very limited on memory.
 100
 101 config BUSYBOX_CONFIG_FEATURE_VI_8BIT
 102         bool "Allow vi to display 8-bit chars (otherwise shows dots)"
 103         default n
 104         depends on BUSYBOX_CONFIG_VI
 105         help
 106           If your terminal can display characters with high bit set,
 107           you may want to enable this. Note: vi is not Unicode-capable.
 108           If your terminal combines several 8-bit bytes into one character
 109           (as in Unicode mode), this will not work properly.
 110
 111 config BUSYBOX_CONFIG_FEATURE_VI_COLON
 112         bool "Enable \":\" colon commands (no \"ex\" mode)"
 113         default y
 114         depends on BUSYBOX_CONFIG_VI
 115         help
 116           Enable a limited set of colon commands for vi.  This does not
 117           provide an "ex" mode.
 118
 119 config BUSYBOX_CONFIG_FEATURE_VI_YANKMARK
 120         bool "Enable yank/put commands and mark cmds"
 121         default y
 122         depends on BUSYBOX_CONFIG_VI
 123         help
 124           This will enable you to use yank and put, as well as mark in
 125           busybox vi.
 126
 127 config BUSYBOX_CONFIG_FEATURE_VI_SEARCH
 128         bool "Enable search and replace cmds"
 129         default y
 130         depends on BUSYBOX_CONFIG_VI
 131         help
 132           Select this if you wish to be able to do search and replace in
 133           busybox vi.
 134
 135 config BUSYBOX_CONFIG_FEATURE_VI_USE_SIGNALS
 136         bool "Catch signals"
 137         default y
 138         depends on BUSYBOX_CONFIG_VI
 139         help
 140           Selecting this option will make busybox vi signal aware.  This will
 141           make busybox vi support SIGWINCH to deal with Window Changes, catch
 142           Ctrl-Z and Ctrl-C and alarms.
 143
 144 config BUSYBOX_CONFIG_FEATURE_VI_DOT_CMD
 145         bool "Remember previous cmd and \".\" cmd"
 146         default y
 147         depends on BUSYBOX_CONFIG_VI
 148         help
 149           Make busybox vi remember the last command and be able to repeat it.
 150
 151 config BUSYBOX_CONFIG_FEATURE_VI_READONLY
 152         bool "Enable -R option and \"view\" mode"
 153         default y
 154         depends on BUSYBOX_CONFIG_VI
 155         help
 156           Enable the read-only command line option, which allows the user to
 157           open a file in read-only mode.
 158
 159 config BUSYBOX_CONFIG_FEATURE_VI_SETOPTS
 160         bool "Enable set-able options, ai ic showmatch"
 161         default y
 162         depends on BUSYBOX_CONFIG_VI
 163         help
 164           Enable the editor to set some (ai, ic, showmatch) options.
 165
 166 config BUSYBOX_CONFIG_FEATURE_VI_SET
 167         bool "Support for :set"
 168         default y
 169         depends on BUSYBOX_CONFIG_VI
 170         help
 171           Support for ":set".
 172
 173 config BUSYBOX_CONFIG_FEATURE_VI_WIN_RESIZE
 174         bool "Handle window resize"
 175         default y
 176         depends on BUSYBOX_CONFIG_VI
 177         help
 178           Make busybox vi behave nicely with terminals that get resized.
 179
 180 config BUSYBOX_CONFIG_FEATURE_VI_OPTIMIZE_CURSOR
 181         bool "Optimize cursor movement"
 182         default y
 183         depends on BUSYBOX_CONFIG_VI
 184         help
 185           This will make the cursor movement faster, but requires more memory
 186           and it makes the applet a tiny bit larger.
 187
 188 config BUSYBOX_CONFIG_FEATURE_ALLOW_EXEC
 189         bool "Allow vi and awk to execute shell commands"
 190         default y
 191         depends on BUSYBOX_CONFIG_VI || BUSYBOX_CONFIG_AWK
 192         help
 193           Enables vi and awk features which allows user to execute
 194           shell commands (using system() C call).
 195
 196 endmenu