William Kyngesburye wrote:
> But now there is another problem -
> maybe OSX-specific. Togl can't find ANY _glX* symbols in libGL:
>
> Undefined symbols for architecture i386:
> "_glViewport", referenced from:
> _Togl_EventProc in togl.o
> _Togl_EventProc in togl.o
> "_glXChooseVisual", referenced from:
> _Togl_CreateWindow in togl.o
> "_glPixelStorei", referenced from:
> _Togl_DumpToEpsFile in togl.o
> _Togl_DumpToEpsFile in togl.o
The first and last ones aren't GLX functions, they're standard OpenGL
functions, so it isn't just GLX that's the problem.
> Another issue with X11/Tcltk in Leopard - gis.m won't run. I get an
> error:
>
> GRASS 6.3.cvs (spearfish60):~ > X Error of failed request: BadMatch
> (invalid parameter attributes)
> Major opcode of failed request: 70 (X_PolyFillRectangle)
> Serial number of failed request: 2296
> Current serial number in output stream: 2337
>
> Maybe this is a problem with Tcltk 8.5? Or the newer X11? or both?
> The error is meaningless to me, and there is no crash+crashlog to help
> figure it out.
That can only be a Tk error. It's almost impossible to say what the
problem is; BadMatch can mean just about anything:
BadMatch Some argument or pair of arguments has the correct type and
range but fails to match in some other way required by the
request.
IIRC, X_PolyFillRectangle corresponds to XFillRectangles, which most
GUI toolkits use extensively.
--
Glynn Clements <[EMAIL PROTECTED]>
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