diff options
Diffstat (limited to 'shell/Config.in')
| -rw-r--r-- | shell/Config.in | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/shell/Config.in b/shell/Config.in index dde8fd1dd..8f2f98e68 100644 --- a/shell/Config.in +++ b/shell/Config.in @@ -95,12 +95,28 @@ config CONFIG_ASH_MATH_SUPPORT_64 large numbers. config CONFIG_ASH_GETOPTS - bool "Enable getopts builtin to parse positional parameters" + bool "Builtin getopt to parse positional parameters" default n depends on CONFIG_ASH help Enable getopts builtin in the ash shell. +config CONFIG_ASH_BUILTIN_ECHO + bool "Builtin version of 'echo'" + default y + select CONFIG_ECHO + depends on CONFIG_ASH + help + Enable support for echo, built in to ash. + +config CONFIG_ASH_BUILTIN_TEST + bool "Builtin version of 'test'" + default y + select CONFIG_TEST + depends on CONFIG_ASH + help + Enable support for test, built in to ash. + config CONFIG_ASH_CMDCMD bool "Enable cmdcmd to override shell builtins" default n @@ -110,21 +126,6 @@ config CONFIG_ASH_CMDCMD you to run the specified command with the specified arguments, even when there is an ash builtin command with the same name. -config CONFIG_ASH_BUILTIN_ECHO - bool "Enable builtin version of 'echo'" - default n - depends on CONFIG_ASH - help - Enable support for echo, built in to ash. - -# this entry also appears in coreutils/Config.in, next to the echo applet -config CONFIG_FEATURE_FANCY_ECHO - bool "Enable echo options (-n and -e)" - default y - depends on CONFIG_ASH_BUILTIN_ECHO - help - This adds options (-n and -e) to echo. - config CONFIG_ASH_MAIL bool "Check for new mail on interactive shells" default y @@ -229,6 +230,11 @@ config CONFIG_FEATURE_SH_STANDALONE_SHELL 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. + 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. + 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 |