aboutsummaryrefslogtreecommitdiffstats
path: root/package/utils/busybox/config/shell
diff options
context:
space:
mode:
authorFelix Fietkau <nbd@openwrt.org>2013-12-16 19:09:57 +0000
committerFelix Fietkau <nbd@openwrt.org>2013-12-16 19:09:57 +0000
commit405b5c2b925d4e6342c364d12264a6a108d13ba7 (patch)
tree0e03014a052e5ada9a2fbf0053afe04f7c6e70fb /package/utils/busybox/config/shell
parentcc304329b3d2eca47330b31a0c810589bdc7a656 (diff)
downloadupstream-405b5c2b925d4e6342c364d12264a6a108d13ba7.tar.gz
upstream-405b5c2b925d4e6342c364d12264a6a108d13ba7.tar.bz2
upstream-405b5c2b925d4e6342c364d12264a6a108d13ba7.zip
busybox: remove busybox menuconfig from top level menuconfig
This will help with avoiding bogus bug reports caused by stale configs and bad cases of user tinkering :) Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 39106
Diffstat (limited to 'package/utils/busybox/config/shell')
-rw-r--r--package/utils/busybox/config/shell/Config.in433
1 files changed, 0 insertions, 433 deletions
diff --git a/package/utils/busybox/config/shell/Config.in b/package/utils/busybox/config/shell/Config.in
deleted file mode 100644
index a271a386d6..0000000000
--- a/package/utils/busybox/config/shell/Config.in
+++ /dev/null
@@ -1,433 +0,0 @@
-# DO NOT EDIT. This file is generated from Config.src
-#
-# For a description of the syntax of this configuration file,
-# see scripts/kbuild/config-language.txt.
-#
-
-menu "Shells"
-
-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
- busybox. This shell is actually a derivative of the Debian 'dash'
- shell (by Herbert Xu), which was created by porting the 'ash' shell
- (written by Kenneth Almquist) from NetBSD.
-
-config BUSYBOX_CONFIG_ASH_BASH_COMPAT
- bool "bash-compatible extensions"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable bash-compatible extensions.
-
-config BUSYBOX_CONFIG_ASH_IDLE_TIMEOUT
- bool "Idle timeout variable"
- default n
- depends on BUSYBOX_CONFIG_ASH
- help
- Enables bash-like auto-logout after $TMOUT seconds of idle time.
-
-config BUSYBOX_CONFIG_ASH_JOB_CONTROL
- bool "Job control"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable job control in the ash shell.
-
-config BUSYBOX_CONFIG_ASH_ALIAS
- bool "Alias support"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable alias support in the ash shell.
-
-config BUSYBOX_CONFIG_ASH_GETOPTS
- bool "Builtin getopt to parse positional parameters"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable support for getopts builtin in ash.
-
-config BUSYBOX_CONFIG_ASH_BUILTIN_ECHO
- bool "Builtin version of 'echo'"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable support for echo builtin in ash.
-
-config BUSYBOX_CONFIG_ASH_BUILTIN_PRINTF
- bool "Builtin version of 'printf'"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable support for printf builtin in ash.
-
-config BUSYBOX_CONFIG_ASH_BUILTIN_TEST
- bool "Builtin version of 'test'"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable support for test builtin in ash.
-
-config BUSYBOX_CONFIG_ASH_CMDCMD
- bool "'command' command to override shell builtins"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable support for the ash 'command' builtin, which allows
- you to run the specified command with the specified arguments,
- even when there is an ash builtin command with the same name.
-
-config BUSYBOX_CONFIG_ASH_MAIL
- bool "Check for new mail on interactive shells"
- default n
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable "check for new mail" function in the ash shell.
-
-config BUSYBOX_CONFIG_ASH_OPTIMIZE_FOR_SIZE
- bool "Optimize for size instead of speed"
- default n
- depends on BUSYBOX_CONFIG_ASH
- help
- Compile ash for reduced size at the price of speed.
-
-config BUSYBOX_CONFIG_ASH_RANDOM_SUPPORT
- bool "Pseudorandom generator and $RANDOM variable"
- default n
- depends on BUSYBOX_CONFIG_ASH
- help
- Enable pseudorandom generator and dynamic variable "$RANDOM".
- Each read of "$RANDOM" will generate a new pseudorandom value.
- You can reset the generator by using a specified start value.
- After "unset RANDOM" the generator will switch off and this
- variable will no longer have special treatment.
-
-config BUSYBOX_CONFIG_ASH_EXPAND_PRMT
- bool "Expand prompt string"
- default y
- depends on BUSYBOX_CONFIG_ASH
- help
- "PS#" may contain volatile content, such as backquote commands.
- This option recreates the prompt string from the environment
- variable each time it is displayed.
-
-config BUSYBOX_CONFIG_CTTYHACK
- bool "cttyhack"
- default n
- help
- One common problem reported on the mailing list is the "can't
- access tty; job control turned off" error message, which typically
- appears when one tries to use a shell with stdin/stdout on
- /dev/console.
- This device is special - it cannot be a controlling tty.
-
- The proper solution is to use the correct device instead of
- /dev/console.
-
- cttyhack provides a "quick and dirty" solution to this problem.
- It analyzes stdin with various ioctls, trying to determine whether
- it is a /dev/ttyN or /dev/ttySN (virtual terminal or serial line).
- On Linux it also checks sysfs for a pointer to the active console.
- If cttyhack is able to find the real console device, it closes
- stdin/out/err and reopens that device.
- Then it executes the given program. Opening the device will make
- that device a controlling tty. This may require cttyhack
- to be a session leader.
-
- Example for /etc/inittab (for busybox init):
-
- ::respawn:/bin/cttyhack /bin/sh
-
- Starting an interactive shell from boot shell script:
-
- setsid cttyhack sh
-
- Giving controlling tty to shell running with PID 1:
-
- # exec cttyhack sh
-
- Without cttyhack, you need to know exact tty name,
- and do something like this:
-
- # exec setsid sh -c 'exec sh </dev/tty1 >/dev/tty1 2>&1'
-
-config BUSYBOX_CONFIG_HUSH
- bool "hush"
- default n
- help
- hush is a small shell (25k). It handles the normal flow control
- constructs such as if/then/elif/else/fi, for/in/do/done, while loops,
- case/esac. Redirections, here documents, $((arithmetic))
- and functions are supported.
-
- It will compile and work on no-mmu systems.
-
- It does not handle select, aliases, 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_BRACE_EXPANSION
- bool "Brace expansion"
- default n
- depends on BUSYBOX_CONFIG_HUSH_BASH_COMPAT
- help
- Enable {abc,def} extension.
-
-config BUSYBOX_CONFIG_HUSH_HELP
- bool "help builtin"
- 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 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 a file.
- No prompt, no PS1/PS2 magic shell variables.
-
-config BUSYBOX_CONFIG_HUSH_SAVEHISTORY
- bool "Save command history to .hush_history"
- default n
- depends on BUSYBOX_CONFIG_HUSH_INTERACTIVE && BUSYBOX_CONFIG_FEATURE_EDITING_SAVEHISTORY
- help
- Enable history saving in hush.
-
-config BUSYBOX_CONFIG_HUSH_JOB
- bool "Job control"
- default y
- depends on BUSYBOX_CONFIG_HUSH_INTERACTIVE
- help
- Enable job control: Ctrl-Z backgrounds, Ctrl-C interrupts current
- command (not entire shell), fg/bg builtins work. Without this option,
- "cmd &" still works by simply spawning a process and immediately
- prompting for next command (or executing next command in a script),
- but no separate process group is formed.
-
-config BUSYBOX_CONFIG_HUSH_TICK
- bool "Process substitution"
- 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 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 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 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 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_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_HUSH_EXPORT_N
- bool "Support 'export -n' option"
- default y
- depends on BUSYBOX_CONFIG_HUSH
- help
- export -n unexports variables. It is a bash extension.
-
-config BUSYBOX_CONFIG_HUSH_MODE_X
- bool "Support 'hush -x' option and 'set -x' command"
- default n
- depends on BUSYBOX_CONFIG_HUSH
- help
- This instructs hush to print commands before execution.
- Adds ~300 bytes.
-
-config BUSYBOX_CONFIG_MSH
- bool "msh (deprecated: aliased to hush)"
- default n
- select BUSYBOX_CONFIG_HUSH
- help
- msh is deprecated and will be removed, please migrate to hush.
-
-
-choice
- prompt "Choose which shell is aliased to 'sh' name"
- default BUSYBOX_CONFIG_FEATURE_SH_IS_ASH
- help
- Choose which shell you want to be executed by 'sh' alias.
- The ash shell is the most bash compatible and full featured one.
-
-# note: cannot use "select ASH" here, it breaks "make allnoconfig"
-config BUSYBOX_CONFIG_FEATURE_SH_IS_ASH
- depends on BUSYBOX_CONFIG_ASH
- bool "ash"
- depends on !BUSYBOX_CONFIG_NOMMU
-
-config BUSYBOX_CONFIG_FEATURE_SH_IS_HUSH
- depends on BUSYBOX_CONFIG_HUSH
- bool "hush"
-
-config BUSYBOX_CONFIG_FEATURE_SH_IS_NONE
- bool "none"
-
-endchoice
-
-choice
- prompt "Choose which shell is aliased to 'bash' name"
- default BUSYBOX_CONFIG_FEATURE_BASH_IS_NONE
- help
- Choose which shell you want to be executed by 'bash' alias.
- The ash shell is the most bash compatible and full featured one.
-
- Note that selecting this option does not switch on any bash
- compatibility code. It merely makes it possible to install
- /bin/bash (sym)link and run scripts which start with
- #!/bin/bash line.
-
- Many systems use it in scripts which use bash-specific features,
- even simple ones like $RANDOM. Without this option, busybox
- can't be used for running them because it won't recongnize
- "bash" as a supported applet name.
-
-config BUSYBOX_CONFIG_FEATURE_BASH_IS_ASH
- depends on BUSYBOX_CONFIG_ASH
- bool "ash"
- depends on !BUSYBOX_CONFIG_NOMMU
-
-config BUSYBOX_CONFIG_FEATURE_BASH_IS_HUSH
- depends on BUSYBOX_CONFIG_HUSH
- bool "hush"
-
-config BUSYBOX_CONFIG_FEATURE_BASH_IS_NONE
- bool "none"
-
-endchoice
-
-
-config BUSYBOX_CONFIG_SH_MATH_SUPPORT
- bool "POSIX math support"
- default y
- depends on BUSYBOX_CONFIG_ASH || BUSYBOX_CONFIG_HUSH
- help
- Enable math support in the shell via $((...)) syntax.
-
-config BUSYBOX_CONFIG_SH_MATH_SUPPORT_64
- bool "Extend POSIX math support to 64 bit"
- default y
- depends on BUSYBOX_CONFIG_SH_MATH_SUPPORT
- help
- Enable 64-bit math support in the shell. This will make the shell
- slightly larger, but will allow computation with very large numbers.
- This is not in POSIX, so do not rely on this in portable code.
-
-config BUSYBOX_CONFIG_FEATURE_SH_EXTRA_QUIET
- bool "Hide message on interactive shell startup"
- default n
- depends on BUSYBOX_CONFIG_HUSH || BUSYBOX_CONFIG_ASH
- help
- Remove the busybox introduction when starting a shell.
-
-config BUSYBOX_CONFIG_FEATURE_SH_STANDALONE
- bool "Standalone shell"
- default n
- depends on (BUSYBOX_CONFIG_HUSH || BUSYBOX_CONFIG_ASH) && BUSYBOX_CONFIG_FEATURE_PREFER_APPLETS
- help
- This option causes busybox shells to use busybox applets
- in preference to executables in the PATH whenever possible. For
- example, entering the command 'ifconfig' into the shell would cause
- busybox to use the ifconfig busybox applet. Specifying the fully
- qualified executable name, such as '/sbin/ifconfig' will still
- execute the /sbin/ifconfig executable on the filesystem. This option
- is generally used when creating a statically linked version of busybox
- for use as a rescue shell, in the event that you screw up your system.
-
- This is implemented by re-execing /proc/self/exe (typically)
- with right parameters. Some selected applets ("NOFORK" applets)
- can even be executed without creating new process.
- Instead, busybox will call <applet>_main() internally.
-
- However, this causes problems in chroot jails without mounted /proc
- and with ps/top (command name can be shown as 'exe' for applets
- started this way).
-# untrue?
-# Note that this will *also* cause applets to take precedence
-# over shell builtins of the same name. So turning this on will
-# eliminate any performance gained by turning on the builtin "echo"
-# and "test" commands in ash.
-# untrue?
-# Note that when using this option, the shell will attempt to directly
-# run '/bin/busybox'. If you do not have the busybox binary sitting in
-# that exact location with that exact name, this option will not work at
-# all.
-
-config BUSYBOX_CONFIG_FEATURE_SH_NOFORK
- bool "Run 'nofork' applets directly"
- default n
- depends on (BUSYBOX_CONFIG_HUSH || BUSYBOX_CONFIG_ASH) && BUSYBOX_CONFIG_FEATURE_PREFER_APPLETS
- help
- This option causes busybox shells to not execute typical
- fork/exec/wait sequence, but call <applet>_main directly,
- if possible. (Sometimes it is not possible: for example,
- this is not possible in pipes).
-
- This will be done only for some applets (those which are marked
- NOFORK in include/applets.h).
-
- This may significantly speed up some shell scripts.
-
- This feature is relatively new. Use with care. Report bugs
- to project mailing list.
-
-config BUSYBOX_CONFIG_FEATURE_SH_HISTFILESIZE
- bool "Use $HISTFILESIZE"
- default n
- depends on BUSYBOX_CONFIG_HUSH || BUSYBOX_CONFIG_ASH
- help
- This option makes busybox shells to use $HISTFILESIZE variable
- to set shell history size. Note that its max value is capped
- by "History size" setting in library tuning section.
-
-
-endmenu