I've ported the GLAUX lib from Silicon Graphics to the GNU Win32 environment. You'll find the modified sources and the lib (.a) for GNU Win32 GNAT on my homepage. This way it is possible to compile and run OpenGL programs with GNAT (and Win32 GCC of course). The ligglaux.a should replace the one that come with the standard GNAT distribution. Pascal. --|------------------------------------------------------------ --| Pascal Obry Team-Ada Member | --| | --| EDF-DER-IPN-SID- Ing�nierie des Syst�mes d'Informations | --| | --| Bureau G1-010 e-mail: pascal.obry@der.edfgdf.fr | --| 1 Av G�n�ral de Gaulle voice : +33-1-47.65.50.91 | --| 92141 Clamart CEDEX fax : +33-1-47.65.50.07 | --| FRANCE | --|------------------------------------------------------------ --| --| http://ourworld.compuserve.com/homepages/pascal_obry --| --| "The best way to travel is by means of imagination"