Its likely to another osg/3rd party lib that is incorrectly linked or set up not to link its dependencies thus causing any thing uses it to have to link with the missing libs etc..
We use the feature 'Linker: Link Library Dependencies:NO' all the time, this can really help in not pulling wrong versions of the msvcrt/msvprt etc that can be pulled when using prebuild libs etc it can help make sure your end application links against the right and all its required libs etc.. -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Paul Martz Sent: Wednesday, March 04, 2009 10:14 PM To: 'OpenSceneGraph Users' Subject: Re: [osg-users] unresolved symbol error with release mode build? I've noticed that I must explicitly link with OT since about 2.7.5 or so. Something changed in OT that made this a requirement. Not sure why this would be different Debug versus Release, but I imagine it might be related to inlining. Paul Martz Skew Matrix Software LLC http://www.skew-matrix.com +1 303 859 9466 -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Cory Riddell Sent: Wednesday, March 04, 2009 4:48 PM To: OpenSceneGraph Users Subject: [osg-users] unresolved symbol error with release mode build? Today I switched my compiler settings over to test performance in release mode. For some reason, I'm getting an unresolved external symbol linker error for OpenThreads::Atomic::operator++(void). As far as I know, I'm not using any of the OpenThreads stuff explicitly, so I assume it is used internally by OSG. Any reason why I would need to like with OpenThreads.lib for a release build but not a debug build? Cory _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.or g _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.or g _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
