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-rw-r--r--shell/ash.c41
1 files changed, 22 insertions, 19 deletions
diff --git a/shell/ash.c b/shell/ash.c
index 2a4c839..ecb9b13 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -15,10 +15,15 @@
*
* Licensed under GPLv2 or later, see file LICENSE in this source tree.
*/
+//config:config SHELL_ASH
+//config: bool #hidden option
+//config: depends on !NOMMU
+//config:
//config:config ASH
//config: bool "ash (78 kb)"
//config: default y
//config: depends on !NOMMU
+//config: select SHELL_ASH
//config: help
//config: The most complete and most pedantically correct shell included with
//config: busybox. This shell is actually a derivative of the Debian 'dash'
@@ -28,17 +33,17 @@
//config:# ash options
//config:# note: Don't remove !NOMMU part in the next line; it would break
//config:# menuconfig's indenting.
-//config:if !NOMMU && (ASH || SH_IS_ASH || BASH_IS_ASH)
+//config:if !NOMMU && (SHELL_ASH || ASH || SH_IS_ASH || BASH_IS_ASH)
//config:
//config:config ASH_OPTIMIZE_FOR_SIZE
//config: bool "Optimize for size instead of speed"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_INTERNAL_GLOB
//config: bool "Use internal glob() implementation"
//config: default y # Y is bigger, but because of uclibc glob() bug, let Y be default for now
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config: help
//config: Do not use glob() function from libc, use internal implementation.
//config: Use this if you are getting "glob.h: No such file or directory"
@@ -49,7 +54,7 @@
//config:config ASH_BASH_COMPAT
//config: bool "bash-compatible extensions"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_BASH_SOURCE_CURDIR
//config: bool "'source' and '.' builtins search current directory after $PATH"
@@ -70,17 +75,17 @@
//config:config ASH_JOB_CONTROL
//config: bool "Job control"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_ALIAS
//config: bool "Alias support"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_RANDOM_SUPPORT
//config: bool "Pseudorandom generator and $RANDOM variable"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config: help
//config: Enable pseudorandom generator and dynamic variable "$RANDOM".
//config: Each read of "$RANDOM" will generate a new pseudorandom value.
@@ -91,7 +96,7 @@
//config:config ASH_EXPAND_PRMT
//config: bool "Expand prompt string"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config: help
//config: $PS# may contain volatile content, such as backquote commands.
//config: This option recreates the prompt string from the environment
@@ -100,14 +105,14 @@
//config:config ASH_IDLE_TIMEOUT
//config: bool "Idle timeout variable $TMOUT"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config: help
//config: Enable bash-like auto-logout after $TMOUT seconds of idle time.
//config:
//config:config ASH_MAIL
//config: bool "Check for new mail in interactive shell"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config: help
//config: Enable "check for new mail" function:
//config: if set, $MAIL file and $MAILPATH list of files
@@ -117,32 +122,32 @@
//config:config ASH_ECHO
//config: bool "echo builtin"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_PRINTF
//config: bool "printf builtin"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_TEST
//config: bool "test builtin"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_HELP
//config: bool "help builtin"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_GETOPTS
//config: bool "getopts builtin"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config:
//config:config ASH_CMDCMD
//config: bool "command builtin"
//config: default y
-//config: depends on ASH || SH_IS_ASH || BASH_IS_ASH
+//config: depends on SHELL_ASH
//config: help
//config: Enable support for the 'command' builtin, which allows
//config: you to run the specified command or builtin,
@@ -155,9 +160,7 @@
//applet:IF_SH_IS_ASH( APPLET_ODDNAME(sh, ash, BB_DIR_BIN, BB_SUID_DROP, ash))
//applet:IF_BASH_IS_ASH(APPLET_ODDNAME(bash, ash, BB_DIR_BIN, BB_SUID_DROP, ash))
-//kbuild:lib-$(CONFIG_ASH) += ash.o ash_ptr_hack.o shell_common.o
-//kbuild:lib-$(CONFIG_SH_IS_ASH) += ash.o ash_ptr_hack.o shell_common.o
-//kbuild:lib-$(CONFIG_BASH_IS_ASH) += ash.o ash_ptr_hack.o shell_common.o
+//kbuild:lib-$(CONFIG_SHELL_ASH) += ash.o ash_ptr_hack.o shell_common.o
//kbuild:lib-$(CONFIG_ASH_RANDOM_SUPPORT) += random.o
/*