diff options
Diffstat (limited to 'package/busybox/config/shell/Config.in')
| -rw-r--r-- | package/busybox/config/shell/Config.in | 57 |
1 files changed, 40 insertions, 17 deletions
diff --git a/package/busybox/config/shell/Config.in b/package/busybox/config/shell/Config.in index 57f490e175..a271a386d6 100644 --- a/package/busybox/config/shell/Config.in +++ b/package/busybox/config/shell/Config.in @@ -1,3 +1,4 @@ +# 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. @@ -23,6 +24,13 @@ config BUSYBOX_CONFIG_ASH_BASH_COMPAT 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 @@ -31,7 +39,7 @@ config BUSYBOX_CONFIG_ASH_JOB_CONTROL Enable job control in the ash shell. config BUSYBOX_CONFIG_ASH_ALIAS - bool "alias support" + bool "Alias support" default y depends on BUSYBOX_CONFIG_ASH help @@ -42,28 +50,28 @@ config BUSYBOX_CONFIG_ASH_GETOPTS default y depends on BUSYBOX_CONFIG_ASH help - Enable getopts builtin in the ash shell. + 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 to ash. + 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 to ash. + 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 to ash. + Enable support for test builtin in ash. config BUSYBOX_CONFIG_ASH_CMDCMD bool "'command' command to override shell builtins" @@ -79,7 +87,7 @@ config BUSYBOX_CONFIG_ASH_MAIL default n depends on BUSYBOX_CONFIG_ASH help - Enable "check for new mail" in the ash shell. + Enable "check for new mail" function in the ash shell. config BUSYBOX_CONFIG_ASH_OPTIMIZE_FOR_SIZE bool "Optimize for size instead of speed" @@ -112,18 +120,22 @@ config BUSYBOX_CONFIG_CTTYHACK bool "cttyhack" default n help - One common problem reported on the mailing list is "can't access tty; - job control turned off" error message which typically appears when - one tries to use shell with stdin/stdout opened to /dev/console. + 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. - Proper solution is to use correct device instead of /dev/console. + The proper solution is to use the correct device instead of + /dev/console. - cttyhack provides "quick and dirty" solution to this problem. + 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). - If it detects one, it closes stdin/out/err and reopens that device. - Then it executes given program. Opening the device will make + 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. @@ -395,9 +407,9 @@ config BUSYBOX_CONFIG_FEATURE_SH_NOFORK default n depends on (BUSYBOX_CONFIG_HUSH || BUSYBOX_CONFIG_ASH) && BUSYBOX_CONFIG_FEATURE_PREFER_APPLETS help - This option causes busybox shells [currently only ash] - to not execute typical fork/exec/wait sequence, but call <applet>_main - directly, if possible. (Sometimes it is not possible: for example, + 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 @@ -405,6 +417,17 @@ config BUSYBOX_CONFIG_FEATURE_SH_NOFORK This may significantly speed up some shell scripts. - This feature is relatively new. Use with care. + 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 |