Changelog for libglpng1-1.45-4mdv2010.1.i586.rpm :
Sun Sep 27 14:00:00 2009 Olivier Blin 1.45-4mdv2010.0
+ Revision: 449879
- rediff patch (from Arnaud Patard)

Tue Dec 9 13:00:00 2008 Adam Williamson 1.45-3mdv2009.1
+ Revision: 312108
- quick fix for x86-64
- build with -fPIC (needed for x86-64)
- buildrequires GL-devel
- fix leftover buildrequires
- import libglpng