Walt K Michlauk wrote: > gcc -o glxsimple glxsimple -I/usr/X11R6/include -Lw32api -lopengl -LX11R6
You need to be more careful with your command line switches. "-L" specifies a directory for the linker to search in, so "-Lw32api" and "-LX11R6" are both meaningless. You use "-L" to specify a path and "-l" to specify the name of the library. Case matters. Try the following instead: gcc glxsimple.c -o glxsimple -I/usr/X11R6/include -L/usr/X11R6/lib -lGL -lX11 (You must have the xorg-x11-devel package installed for this to work.) Furthermore, for questions regarding anything X11-related, the proper list is cygwin-xfree <at> cygwin <dot> com. Brian -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
