Hi, I see. I found that, in macports environment, the libgtkglext (X11) links to macports' libGL. So the better choice is to add -I/opt/local/include/GL to CFLAGS instead of patching source files, is it right? Thank you very much.
Regards, Daisuke Takahashi On 2014/06/29, at 21:57, Michael Petch <[email protected]> wrote: > > > On 2014-06-29 6:14 AM, Louis Zulli wrote: >> Hi, >> >> On my 10.7.5 system, the header files gl.h and glu.h are present in at least >> three different locations: >> >> Apple-supplied in /System/Library/Frameworks/OpenGL.framework/Headers >> Xquartz-supplied in /Opt/X11/include/GL >> Macports-supplied in /opt/local/include/GL >> >> So one should proceed with caution here ... >> >> > > This is the main reason why when building for OS/X I specify these paths > on the configure line (CFLAGS). The problem is the inconsistent nature > of different build environments. > > -- > Michael Petch > GNU Backgammon Maintainer / Developer > OpenPGP FingerPrint=D81C 6A0D 987E 7DA5 3219 6715 466A 2ACE 5CAE 3304 > > _______________________________________________ > Bug-gnubg mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/bug-gnubg _______________________________________________ Bug-gnubg mailing list [email protected] https://lists.gnu.org/mailman/listinfo/bug-gnubg
