r18727 - gnucash/trunk - Remove popt requirement from configure

[Geert Janssens]

Author: gjanssens
Date: 2010-02-25 06:36:37 -0500 (Thu, 25 Feb 2010)
New Revision: 18727
Trac: http://svn.gnucash.org/trac/changeset/18727

Modified:
   gnucash/trunk/configure.in
Log:
Remove popt requirement from configure
GnuCash doesn't use it.
At the same time, I removed a check that has been commented out
since the beginning of the revision history (somewhere in 2007).
This check tested for the presence of popt.h to then run some
libtool changes. As I said this whole block has been commented
out since the beginning of time, so I considered it to be obsolete,
more even so now that the popt requirement has been removed.