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|
## SECTION=shell_and_console
menuconfig BASH
tristate "bash "
select LIBC_DL
help
The GNU Bourne Again SHell
Bash is an sh-compatible command language interpreter that executes
commands read from the standard input or from a file. Bash also
incorporates useful features from the Korn and C shells (ksh and csh).
Bash is ultimately intended to be a conformant implementation of the
IEEE POSIX Shell and Tools specification (IEEE Working Group 1003.2).
Included in the bash package is the Programmable Completion Code,
by Ian Macdonald.
http://www.gnu.org/software/bash/
if BASH
config BASH_SHLIKE
bool
prompt "Enable minimal sh like configuration"
help
This produces a shell with minimal features, close to the
historical Bourne shell.
config BASH_ALIASES
bool
prompt "Enable aliases"
help
Aliases allow a string to be substituted for a word
when it is used as the first word of a simple command.
The shell maintains a list of aliases that may be
set and unset with the alias and unalias builtin commands
#config BASH_ARITHMETIC_FOR
# bool
# prompt "Enable arithmetic for command"
# depends on BASH
# help "This does currently (bash-2.05b) not work properly and is deactivated in bash.make!"
config BASH_ARRAY
bool
prompt "Include shell array variables"
config BASH_HISTORY
bool
prompt "Turn on csh-style history substitution"
help
The bash shell supports a history expansion feature
that is similar to the history expansion in csh.
config BASH_BRACE
bool
prompt "Include brace expansion"
help
Brace expansion is a mechanism by which arbitrary
strings may be generated. This mechanism is similar
to pathname expansion, but the filenames generated
need not exist.
#config BASH_CONDITIONAL
# bool
# prompt "Enable the conditional command"
# depends on BASH
# help "This does currently (bash-2.05b) not work properly and is deactivated in bash.make!"
config BASH_DIRSTACK
bool
prompt "Enable builtins pushd/popd/dirs"
help
Without options, "dirs" displays the list of
currently remembered directories. The default
display is on a single line with directory
names separated by spaces. Directories are
added to the list with the pushd command;
the popd command removes entries from the list.
#config BASH_EXTPATTERN
# bool
# prompt "Include ksh-style extended pattern matching"
# depends on BASH
# help "This does currently (bash-2.05b) not work properly and is deactivated in bash.make!"
config BASH_HELP
bool
prompt "Include the help builtin"
help
This builtin supports minimal help features inside bash
config BASH_CMDHISTORY
bool
prompt "Turn on command history"
help
This enables command history features. The shell
buffers commands in a ringbuffer, which can be listed,
searched and accessed by various commands and magic
shell expansion features.
config BASH_JOBS
bool
prompt "Enable job control features"
help
This enables support for background jobs in bash.
You can list the actual managed jobs by the "jobs" command.
config BASH_LARGEFILES
bool
prompt "Enable support for large files"
help
Enable support for large files (LFS) if the operating system
requires special compiler options to build programs
which can access large files.
config BASH_PROCSUBST
bool
prompt "Enable process substitution"
help
This enables process substitution if the operating system
provides the necessary support.
Process substitution is supported on systems that support
named pipes (FIFOs) or the '/dev/fd' method of naming open
files. It takes the form of <(list) or >(list).
config BASH_COMPLETION
bool
prompt "Enable programmable completion"
help
Enable the programmable completion facilities.
When word completion is attempted for an argument to a
command for which a completion specification (a compspec) has
been defined using the complete builtin, the programmable
completion facilities are invoked.
If Readline is not enabled, this option has no effect.
config BASH_ESC
bool
prompt "Turn on escape character decoding in prompts"
help
Turn on the interpretation of a number of backslash-escaped
characters in the $PS1, $PS2, $PS3, and $PS4 prompt strings.
config BASH_EDIT
bool
prompt "Turn on command line editing"
help
Include support for command-line editing and history with
the Bash version of the Readline library.
config BASH_RESTRICTED
bool
prompt "Enable a restricted shell"
help
Include support for a restricted shell. If this is enabled,
Bash enters a restricted mode, when called as rbash or invoked
with the `--restricted' or `-r' option.
A restricted shell is used to set up an environment
more controlled than the standard shell.
config BASH_SELECT
bool
prompt "Include select command"
help
Include the select builtin, which allows the generation of
simple menus.
config BASH_GPROF
bool
prompt "Allow profiling with gprof"
help
This builds a Bash binary that produces profiling information
to be processed by gprof each time it is executed.
config BASH_STATIC
bool
prompt "Link bash statically"
help
This causes Bash to be linked statically, if gcc is being used.
This could be used to build a version to use as root's shell.
endif
|
