[package] busybox: update to v1.16.1 (based on v1.16.0 update patch from Peter Wagner)

[openwrt/svn-archive/archive.git] / package / busybox / config / shell / Config.in

diff --git a/package/busybox/config/shell/Config.in b/package/busybox/config/shell/Config.in
index 233c3a8f419f3cd99748c840af4b4425d62bdda3..5d492e239925ad85d6fbe861a66f30ea981e965a 100644 (file)
--- a/package/busybox/config/shell/Config.in
+++ b/package/busybox/config/shell/Config.in
@@ -15,6 +15,7 @@ choice
 config BUSYBOX_CONFIG_FEATURE_SH_IS_ASH
        select BUSYBOX_CONFIG_ASH
        bool "ash"
+       depends on !BUSYBOX_CONFIG_NOMMU
 
 config BUSYBOX_CONFIG_FEATURE_SH_IS_HUSH
        select BUSYBOX_CONFIG_HUSH
@@ -24,9 +25,9 @@ config BUSYBOX_CONFIG_FEATURE_SH_IS_HUSH
 ####   select LASH
 ####   bool "lash"
 
-config BUSYBOX_CONFIG_FEATURE_SH_IS_MSH
-       select BUSYBOX_CONFIG_MSH
-       bool "msh"
+####config FEATURE_SH_IS_MSH
+####   select MSH
+####   bool "msh"
 
 config BUSYBOX_CONFIG_FEATURE_SH_IS_NONE
        bool "none"
@@ -36,6 +37,7 @@ endchoice
 config BUSYBOX_CONFIG_ASH
        bool "ash"
        default y
+       depends on !BUSYBOX_CONFIG_NOMMU
        help
          Tha 'ash' shell adds about 60k in the default configuration and is
          the most complete and most pedantically correct shell included with
@@ -43,9 +45,6 @@ config BUSYBOX_CONFIG_ASH
          shell (by Herbert Xu), which was created by porting the 'ash' shell
          (written by Kenneth Almquist) from NetBSD.
 
-comment "Ash Shell Options"
-       depends on BUSYBOX_CONFIG_ASH
-
 config BUSYBOX_CONFIG_ASH_BASH_COMPAT
        bool "bash-compatible extensions"
        default y
@@ -60,23 +59,6 @@ config BUSYBOX_CONFIG_ASH_JOB_CONTROL
        help
          Enable job control in the ash shell.
 
-config BUSYBOX_CONFIG_ASH_READ_NCHARS
-       bool "'read -n N' and 'read -s' support"
-       default n
-       depends on BUSYBOX_CONFIG_ASH
-       help
-         'read -n N' will return a value after N characters have been read.
-         'read -s' will read without echoing the user's input.
-
-config BUSYBOX_CONFIG_ASH_READ_TIMEOUT
-       bool "'read -t S' support"
-       default y
-       depends on BUSYBOX_CONFIG_ASH
-       help
-         'read -t S' will return a value after S seconds have passed.
-         This implementation will allow fractional seconds, expressed
-         as a decimal fraction, e.g. 'read -t 2.5 foo'.
-
 config BUSYBOX_CONFIG_ASH_ALIAS
        bool "alias support"
        default y
@@ -169,26 +151,33 @@ config BUSYBOX_CONFIG_HUSH
          It does not handle select, aliases, brace expansion,
          tilde expansion, &>file and >&file redirection of stdout+stderr.
 
+config BUSYBOX_CONFIG_HUSH_BASH_COMPAT
+       bool "bash-compatible extensions"
+       default y
+       depends on BUSYBOX_CONFIG_HUSH
+       help
+         Enable bash-compatible extensions.
+
 config BUSYBOX_CONFIG_HUSH_HELP
        bool "help builtin"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH
        help
          Enable help builtin in hush. Code size + ~1 kbyte.
 
 config BUSYBOX_CONFIG_HUSH_INTERACTIVE
        bool "Interactive mode"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH
        help
          Enable interactive mode (prompt and command editing).
          Without this, hush simply reads and executes commands
-         from stdin just like a shell script from the file.
+         from stdin just like a shell script from a file.
          No prompt, no PS1/PS2 magic shell variables.
 
 config BUSYBOX_CONFIG_HUSH_JOB
        bool "Job control"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH_INTERACTIVE
        help
          Enable job control: Ctrl-Z backgrounds, Ctrl-C interrupts current
@@ -199,39 +188,61 @@ config BUSYBOX_CONFIG_HUSH_JOB
 
 config BUSYBOX_CONFIG_HUSH_TICK
        bool "Process substitution"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH
        help
          Enable process substitution `command` and $(command) in hush.
 
 config BUSYBOX_CONFIG_HUSH_IF
        bool "Support if/then/elif/else/fi"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH
        help
          Enable if/then/elif/else/fi in hush.
 
 config BUSYBOX_CONFIG_HUSH_LOOPS
        bool "Support for, while and until loops"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH
        help
          Enable for, while and until loops in hush.
 
 config BUSYBOX_CONFIG_HUSH_CASE
        bool "Support case ... esac statement"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH
        help
          Enable case ... esac statement in hush. +400 bytes.
 
 config BUSYBOX_CONFIG_HUSH_FUNCTIONS
        bool "Support funcname() { commands; } syntax"
-       default n
+       default y
        depends on BUSYBOX_CONFIG_HUSH
        help
          Enable support for shell functions in hush. +800 bytes.
 
+config BUSYBOX_CONFIG_HUSH_LOCAL
+       bool "Support local builtin"
+       default y
+       depends on BUSYBOX_CONFIG_HUSH_FUNCTIONS
+       help
+         Enable support for local variables in functions.
+
+config BUSYBOX_CONFIG_HUSH_EXPORT_N
+       bool "Support export '-n' option"
+       default y
+       depends on BUSYBOX_CONFIG_HUSH
+       help
+         Enable support for export '-n' option in hush. It is a bash extension.
+
+config BUSYBOX_CONFIG_HUSH_RANDOM_SUPPORT
+       bool "Pseudorandom generator and $RANDOM variable"
+       default n
+       depends on BUSYBOX_CONFIG_HUSH
+       help
+         Enable pseudorandom generator and dynamic variable "$RANDOM".
+         Each read of "$RANDOM" will generate a new pseudorandom value.
+
 config BUSYBOX_CONFIG_LASH
        bool "lash (deprecated: aliased to hush)"
        default n
@@ -242,6 +253,7 @@ config BUSYBOX_CONFIG_LASH
 config BUSYBOX_CONFIG_MSH
        bool "msh (deprecated: please use hush)"
        default n
+       select BUSYBOX_CONFIG_HUSH
        help
          msh is deprecated and will be removed, please migrate to hush.
          If there is a feature msh has but hush does not, please let us know.
@@ -254,9 +266,6 @@ config BUSYBOX_CONFIG_MSH
 #        It uses only vfork, so it can be used on uClinux systems.
 
 
-comment "Bourne Shell Options"
-       depends on BUSYBOX_CONFIG_MSH || BUSYBOX_CONFIG_LASH || BUSYBOX_CONFIG_HUSH || BUSYBOX_CONFIG_ASH
-
 config BUSYBOX_CONFIG_SH_MATH_SUPPORT
        bool "POSIX math support"
        default y