It may be an OSG library error. If you already have OSG installed on your computer Cmake may be detecting this instead of the one that you think that you are using if you are following the instructions at http://wiki.flightgear.org/Building_using_CMake_-_Windows.
Look at the Cmake screen after pressing "configure". Have you tried the pre-built binaries at http://www.flightgear.org/download/main-program/ and http://wiki.flightgear.org/FlightGear_Build_Server? When you come to run the program also be aware that fgdata version has to match the flightgear version., and downloading fgdata takes a long long long time. (My Git copy of fgdata is 15Gb at the moment!) Best of luck. -----Original Message----- From: M. Carbax Sent: Wednesday, August 08, 2012 4:17 PM To: FlightGear developers discussions Subject: Re: [Flightgear-devel] Error building FG on Windows (linking) Thanks Frederic: I tryed before 2.8.0 and 2.6.0, and the problem is the same: smething realted with simgear lib and unresolved external symbols. I don't know what I'm doing wrong, thanks, 2012/8/8 Frederic Bouvier <fredfgf...@free.fr>: >> >> Hi Alan: >> >> Once more, thanks for trying to help, but there is no way: I tried SG >> $ FG 2.9.0, I followed the document, but the errors still appear: I >> give up :( >> >> I think that 10 days is enough. > > You have 2.8.0 rc4 if you can't wait > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Flightgear-devel mailing list > Flightgear-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/flightgear-devel ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel