Bump to version 1.22.1

[platform/upstream/busybox.git] / Config.in

diff --git a/Config.in b/Config.in
index 1e71812..2c4be2e 100644 (file)
--- a/Config.in
+++ b/Config.in
@@ -83,20 +83,21 @@ config FEATURE_BUFFERS_GO_IN_BSS
 endchoice
 
 config SHOW_USAGE
-       bool "Show terse applet usage messages"
+       bool "Show applet usage messages"
        default y
        help
-         All BusyBox applets will show help messages when invoked with
-         wrong arguments. You can turn off printing these terse usage
-         messages if you say no here.
-         This will save you up to 7k.
+         Enabling this option, BusyBox applets will show terse help messages
+         when invoked with wrong arguments.
+         If you do not want to show any (helpful) usage message when
+         issuing wrong command syntax, you can say 'N' here,
+         saving approximately 7k.
 
 config FEATURE_VERBOSE_USAGE
        bool "Show verbose applet usage messages"
        default y
        depends on SHOW_USAGE
        help
-         All BusyBox applets will show more verbose help messages when
+         All BusyBox applets will show verbose help messages when
          busybox is invoked with --help. This will add a lot of text to the
          busybox binary. In the default configuration, this will add about
          13k, but it can add much more depending on your configuration.
@@ -106,8 +107,8 @@ config FEATURE_COMPRESS_USAGE
        default y
        depends on SHOW_USAGE
        help
-         Store usage messages in compressed form, uncompress them on-the-fly
-         when <applet> --help is called.
+         Store usage messages in .bz compressed form, uncompress them
+         on-the-fly when <applet> --help is called.
 
          If you have a really tiny busybox with few applets enabled (and
          bunzip2 isn't one of them), the overhead of the decompressor might
@@ -160,12 +161,13 @@ config UNICODE_USING_LOCALE
          Internal implementation is smaller.
 
 config FEATURE_CHECK_UNICODE_IN_ENV
-       bool "Check $LANG environment variable"
+       bool "Check $LC_ALL, $LC_CTYPE and $LANG environment variables"
        default n
        depends on UNICODE_SUPPORT && !UNICODE_USING_LOCALE
        help
          With this option on, Unicode support is activated
-         only if LANG variable has the value of the form "xxxx.utf8"
+         only if locale-related variables have the value of the form
+         "xxxx.utf8"
 
          Otherwise, Unicode support will be always enabled and active.
 
@@ -309,7 +311,18 @@ config FEATURE_PIDFILE
        default y
        help
          This option makes some applets (e.g. crond, syslogd, inetd) write
-         a pidfile in /var/run. Some applications rely on them.
+         a pidfile at the configured PID_FILE_PATH.  It has no effect
+         on applets which require pidfiles to run.
+
+config PID_FILE_PATH
+       string "Path to directory for pidfile"
+       default "/var/run"
+       depends on FEATURE_PIDFILE
+       help
+         This is the default path where pidfiles are created.  Applets which
+         allow you to set the pidfile path on the command line will override
+         this value.  The option has no effect on applets that require you to
+         specify a pidfile path.
 
 config FEATURE_SUID
        bool "Support for SUID/SGID handling"
@@ -320,7 +333,7 @@ config FEATURE_SUID
          root-level operations even when run by ordinary users
          (for example, mounting of user mounts in fstab needs this).
 
-         Busybox will automatically drop priviledges for applets
+         Busybox will automatically drop privileges for applets
          that don't need root access.
 
          If you are really paranoid and don't want to do this, build two
@@ -599,12 +612,39 @@ config CROSS_COMPILER_PREFIX
 
          Native builds leave this empty.
 
+config SYSROOT
+       string "Path to sysroot"
+       default ""
+       help
+         If you want to build BusyBox with a cross compiler, then you
+         might also need to specify where /usr/include and /usr/lib
+         will be found.
+
+         For example, BusyBox can be built against an installed
+         Android NDK, platform version 9, for ARM ABI with
+
+         CONFIG_SYSROOT=/opt/android-ndk/platforms/android-9/arch-arm
+
+         Native builds leave this empty.
+
 config EXTRA_CFLAGS
        string "Additional CFLAGS"
        default ""
        help
          Additional CFLAGS to pass to the compiler verbatim.
 
+config EXTRA_LDFLAGS
+       string "Additional LDFLAGS"
+       default ""
+       help
+         Additional LDFLAGS to pass to the linker verbatim.
+
+config EXTRA_LDLIBS
+       string "Additional LDLIBS"
+       default ""
+       help
+         Additional LDLIBS to pass to the linker with -l.
+
 endmenu
 
 menu 'Debugging Options'