Small configure.in fix.
authorGlenn Morris <rgm@gnu.org>
Fri, 17 Jun 2011 17:29:50 +0000 (13:29 -0400)
committerGlenn Morris <rgm@gnu.org>
Fri, 17 Jun 2011 17:29:50 +0000 (13:29 -0400)
commiteeb0e26042d518e908192ad47ab7d30ca374d932
treee7ee7704dc3ec1046cb571ea2c5cc28c2fb6d284
parent971fcd899bf4d65dae64d5623ea8628ef4d1733c
Small configure.in fix.

Ref: http://lists.gnu.org/archive/html/emacs-buildstatus/2011-06/msg00007.html

* configure.in: Restore the behavior of checking crt-dir only
when the user specified it (not all platforms use it).
ChangeLog
configure.in