On Sat, 10 Feb 2007, Joel E. Denny wrote: > I inserted `which echo' and `which tr' immediately after their invocation > in javacomp.m4. Using the identified echo and tr, I get:
Unfortunately, `which' lies. I used `type echo' and `type tr' this time. tr is still the same. echo is a shell builtin: % echo $SHELL /bin/bash % /bin/bash --version GNU bash, version 3.00.16(2)-release (i486-slackware-linux-gnu) Copyright (C) 2004 Free Software Foundation, Inc.
