From 34d2b54db29ec5878f98f5f4c5f2a077946f1b93 Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@openadk.org>
Date: Thu, 22 Apr 2010 22:46:01 +0200
Subject: sync busybox config

---
 package/busybox/config/shell/Config.in | 29 +++++++++++------------------
 1 file changed, 11 insertions(+), 18 deletions(-)

(limited to 'package/busybox/config/shell/Config.in')

diff --git a/package/busybox/config/shell/Config.in b/package/busybox/config/shell/Config.in
index 82718cd1a..30ed639c2 100644
--- a/package/busybox/config/shell/Config.in
+++ b/package/busybox/config/shell/Config.in
@@ -15,6 +15,7 @@ choice
 config BUSYBOX_FEATURE_SH_IS_ASH
 	select BUSYBOX_ASH
 	bool "ash"
+	depends on !BUSYBOX_NOMMU
 
 config BUSYBOX_FEATURE_SH_IS_HUSH
 	select BUSYBOX_HUSH
@@ -36,6 +37,7 @@ endchoice
 config BUSYBOX_ASH
 	bool "ash"
 	default y
+	depends on !BUSYBOX_NOMMU
 	help
 	  Tha 'ash' shell adds about 60k in the default configuration and is
 	  the most complete and most pedantically correct shell included with
@@ -57,23 +59,6 @@ config BUSYBOX_ASH_JOB_CONTROL
 	help
 	  Enable job control in the ash shell.
 
-config BUSYBOX_ASH_READ_NCHARS
-	bool "'read -n N' and 'read -s' support"
-	default n
-	depends on BUSYBOX_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_ASH_READ_TIMEOUT
-	bool "'read -t S' support"
-	default n
-	depends on BUSYBOX_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_ASH_ALIAS
 	bool "alias support"
 	default y
@@ -187,7 +172,7 @@ config BUSYBOX_HUSH_INTERACTIVE
 	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_HUSH_JOB
@@ -250,6 +235,14 @@ config BUSYBOX_HUSH_EXPORT_N
 	help
 	  Enable support for export '-n' option in hush. It is a bash extension.
 
+config BUSYBOX_HUSH_RANDOM_SUPPORT
+	bool "Pseudorandom generator and $RANDOM variable"
+	default n
+	depends on BUSYBOX_HUSH
+	help
+	  Enable pseudorandom generator and dynamic variable "$RANDOM".
+	  Each read of "$RANDOM" will generate a new pseudorandom value.
+
 config BUSYBOX_LASH
 	bool "lash (deprecated: aliased to hush)"
 	default n
-- 
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