This commit has eliminated the remaining OGL related warnings that I
mentioned on the main phase 2 thread, that are described here:
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39159.
I now build pgAdmin warning free on g++ 4.5.1.
I incorrectly assumed that attributes were consistent between
declaration and definition, as they apparently were for the poster of
that bug report.
--
Regards,
Peter Geoghegan