Re: Standard macro for OpenGL check?

[Paul Eggert]

   From: Jim Meyering <[EMAIL PROTECTED]>
   Date: 13 Mar 2000 23:55:52 +0100

   FYI, even indented, `#error' is not portable.
   SunOS 4.1.4 cc rejects it.

Hmm, that doesn't match my recollection.  I just checked, and
SunOS 4.1.4 cc compiles and runs the following program just fine:

#if 0
 #error "foo"
#endif
main() { return 0; }