Chuck Esterbrook wrote:
Let's say I have a script at /usr/bin/foo which is really just a link
to /usr/local/blah/bin/foo
When I type "foo" at the command prompt (say bash), I would like the
foo script to know where it's really homed at. However, "dirname $0"
in that script will give "/usr/bin" instead of "/usr/local/blah/bin".
Is there a way for a script to find out where it's really located?
man realpath
--Chris
--
[email protected]
http://www.kernel-panic.org/cgi-bin/mailman/listinfo/kplug-lpsg
