[Plib-users] ./configure can't find GL library

[Dave P. <ski...@mi...>]

When configuring plib from the "current.tgz" file, I get the error:
configure: error: could not find working GL library

I do not ge any error when I configure plib-1.4.2.  Also, I am running 
FlightGear from a current cvs tar ball, so I know Open GL is working. 
 Am I missing some switch when I run
 ./autogen.sh
to set up for the ./configure, make, make install.

I need the current.tgz plib to get the features from the FlightGear cvs 
tarball.

Any help will be appreciated.
Dave