So which version of FLTK (1.1.10,1.3.x..), which compiler version (eg. "g++ -v", VS 2008, VS2010, etc) and which platform/distro (centos/redhat/winxp/win7/macosx/etc)?
Seems specific to your build environment, as we can't seem to replicate. Hi Greg, Yes, it's Window's specific, AFAICT, and possibly Windows/mingw specific at that. Be handy if he'd posted that detail at some point, of course, but it looks like both Albrecht and I managed to figure it out from the clues that were there. I wonder if we win a prize? In summary, grp1, grp2, grp3, grp4 are not usable variable names in that environment. Odd though, because if the OP had followed your suggestion of #undef'ing the offending symbols first, I'd expect that would also fix it... SELEX Galileo Ltd Registered Office: Sigma House, Christopher Martin Road, Basildon, Essex SS14 3EL A company registered in England & Wales. Company no. 02426132 ******************************************************************** This email and any attachments are confidential to the intended recipient and may also be privileged. If you are not the intended recipient please delete it from your system and notify the sender. You should not copy it or use it for any purpose nor disclose or distribute its contents to any other person. ******************************************************************** _______________________________________________ fltk mailing list fltk@easysw.com http://lists.easysw.com/mailman/listinfo/fltk