slight omission in rev.3091

[midgetfc]

Hello,
in the last svn version, I suspect the line 15
${OPENGL_glu_LIBRARY} is missing from the file
src/Mod/Mesh/Gui/CMakelists.txt
as FreeCAD complains about gluPickMatrix symbol not found when loading library MeshGui.so.

I also have a strange behavior with errors like:
Coin error in SoNode::GLRenderS(): GL error: 'GL_STACK_UNDERFLOW', nodetype: Group (set envvar COIN_GLERROR_DEBUGGING=1 and re-run to get more information)
when opening Jurgen's RobotExample.FCStd. (a version downloaded the 07/01/2010), and no problems with my own very simple test files.
Is it a hint for some potential future troubles or has FreeCAD too much evolved since january to be compatible with this file ?

Cheers
Midgetfc

[jriegel]

The Underflow error I also got constantly. I coudnt track down that error so far. It happens only if I change
something in the robot VRML model e.g. by changing the axis. Im not quit sure if its a problem with
our selection node or even a bug in the VRML classes of Coin...

Besides that, the underflow seams to have no bad effects (as I sean so far) and the warnings
got only printed in Debug mode (at least on Windows..).

[wmayer]

Hi,

in the last svn version, I suspect the line 15
${OPENGL_glu_LIBRARY} is missing from the file
src/Mod/Mesh/Gui/CMakelists.txt
as FreeCAD complains about gluPickMatrix symbol not found when loading library MeshGui.so.

Interesting as it is working on Windows and Debian without the library set. Anyway, I have added the library now.

Cheers,
Werner