Add in a new FEATURE (off by default) BB_FEATURE_SH_BUILTINS_ALWAYS_WIN.

Make the sh default to using external commands when a path is provided.

1 files changed, 8 insertions, 0 deletions

diff --git a/Config.h b/Config.h
index b2baac2a2..c010671b5 100644
--- a/Config.h
+++ b/Config.h
@@ -234,6 +234,14 @@
 //among other thing.
 #define BB_FEATURE_SH_STANDALONE_SHELL
 //
+//When this is enabled, busybox shell builtins can be called using full path
+//names.  This causes builtins (which includes every single busybox command
+//when you enable BB_FEATURE_SH_STANDALONE_SHELL) to override real commands on
+//the filesystem.  When this is enabled, if you run /bin/cat, it will use
+//BusyBox cat even if /bin/cat exists on the filesystem and is _not_ busybox.
+//Some systems want this, others do not.  Choose wisely.  :-)
+//BB_FEATURE_SH_BUILTINS_ALWAYS_WIN
+//
 // Enable tab completion in the shell (not yet 
 // working very well -- so don't turn this on)
 //#define BB_FEATURE_SH_TAB_COMPLETION