There's a chance that when someone try to build blender with Visual Studio 2008 it gets an error informing that unordered_map wasn't found. New instalations of VS2008 doesn't have tr1 support requiring a 300MB package to be downloaded from Microsoft.

I was able to write a patch that can solve this problem for CERES, but I see that OpenCollada uses tr1 as well.

Since OpenCollada comes in a precompiled lib, there's a way to checkout the source code for the libs? They are build one by one? There is a SVN repository? Can I submit a patch for a precompiled lib?
_________________
Anyday, anytime, anywhere

OpenCollada sources come from opencollada.googlecode.com.