Hi, Let me clarify...
OSG Links fine. Many DLL's in my application link fine. However, I find that in two specific DLL's, if I link in the OSG libraries, I get a linker error relating to std. Code: foo.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall std::basic_ifstream<char,struct std::char_traits<char> >::`vbase destructor'(void)" (__imp_??_d?$basic_ifstr...@du?$char_traits@d...@std@@@std@@QAEXXZ) referenced in function ..... foo.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: void __thiscall std::basic_ifstream<char,struct std::char_traits<char> >::close(void)" (__imp_?cl...@?$basic_ifstream@du?$char_tra...@d@std@@@std@@QAEXXZ) referenced in function ...... foo.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: bool __thiscall std::basic_ifstream<char,struct std::char_traits<char> >::is_open(void)const " (__imp_?is_o...@?$basic_ifstream@du?$char_tra...@d@std@@@std@@QBE_NXZ) referenced in function ...... foo.obj : error LNK2019: unresolved external symbol "__declspec(dllimport) public: __thiscall std::basic_ifstream<char,struct std::char_traits<char> >::basic_ifstream<char,struct std::char_traits<char> >(char const *,int,int)" (__imp_??0?$basic_ifstr...@du?$char_traits@d...@std@@@std@@q...@pbdhh@Z) referenced in function ...... These are the only calls to ifstream in the DLL. Other DLL's that do NOT link in OSG do not give this error and, if I take out the references to OSG and recompile this DLL, I do not get these errors but the function calls are still in there. I recompiled all of OSG in VS2010 with the proper settings hoping that would resolve the issues, but it did not. Then I started to rebuild the 3rd party libraries, but there are quite a few and I was hoping that someone would be able to send me or link me to some pre-built files so I can press on with my work. If there was a way to narrow down which library caused this issue, I would love to learn about it. Short of that, I would like to get this application running on VS2010 and not have to roll back to 2008. Thank you! Cheers, Jason ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30069#30069 _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
