Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Message-ID: <80575AFA5F0DD31197CE00805F650D767B21AB@wilber.adroit.com> From: "Robinow, David" To: "'Piyush Kumar'" , "Cygwin AT Cygwin. Com" Subject: RE: Fltk + opengl + glu Date: Wed, 27 Mar 2002 14:03:57 -0500 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" > From: Piyush Kumar [mailto:piyush AT acm DOT org] > Subject: Fltk + opengl + glu > I could compile FLTK on cygwin, but am now > not able to get opengl/glu test programs supplied > with it to work. They say : > > "The demo doesnt work without GL and GLU" > > > Anyone has seen this before? I'm using > > fltk-1.0.11 This is because the file "config.h" (from "makefiles/config.cygwin") has a #define HAVE_GL 0 which means opengl is not supported in this release. The fltk-1.1 beta releases have abandoned config.cygwin altogether and now use configure for the cygwin build (they still use config.no-cygwin) and OpenGL is properly detected. However, I was not able to get this to work. It may be because I've got the XFree headers. I'll try again when I have more time. I was not able to get fltk-1.0.11 to compile by change HAVE_GL to 1, either. I have no reason to think any of these problems have anything to do with cygwin. You should probably take this back to the FLTK list. (I realize it was a whole two hours since you posted there. Sometimes things move slowly, even on the internet!) -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/