Frederic Bouvier wrote: > ----- "Kris Dale" a écrit : > > > Kris Dale wrote: > > > > Afternoon all! > > > > I'm having a bit of an issue I've never run into before trying to build > > OSG. Hoping someone can point me in the right direction. > > > > I have all of the image library .libs and includes in a directory labled > > "ImageLibraries" under my third party director. CMake finds all the libs > > and everything okay, links them into the solution and generates just fine. > > But, when I go to build, I get unresolved externals on curl, FreeType, GIF, > > GLUT, JPEG, PNG, and TIFF (and a couple others that I can't remember off > > hand). > > > > General format of the errors are: > > > > > > > ReaderWriterPNG.obj : error LNK2019: unresolved external symbol > > > png_get_io_ptr referenced in function "void __cdecl > > > png_read_istream(struct png_struct_def *,unsigned char *,unsigned > > > __int64)" (?png_read_istream@@YAXPEAUpng_struct_def@@pea...@z) > > > > > > > > > > > I fixed that by downloading and compiling libpng 1.4 > > -Fred >
Thanks for your reply. :) I'm currently trying that out, but I'm having a hell of a time getting it to build (came without zlib but the solution has a zlib project as a dependency...), but do you have any idea why I'm having this problem when I've had no trouble with these libraries before? It's all very strange, and even if this works, I'm not sure what to do about JPEG and the others... ------------------ Read this topic online here: http://forum.openscenegraph.org/viewtopic.php?p=30565#30565 _______________________________________________ osg-users mailing list [email protected] http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
