phatmandrake wrote:
...after building succsuccessfully...
Ah, so it has already built something by this point? Has it generated any .dll or .exe files?
CMake generates a number of build targets in the Visual Studio solution. For example, there is the core library (PolyVoxCore), the examples, (BasicExample, etc), and the CMake targets such as INSTALL, RUN_TESTS, etc. You can rebuild them individually but right clicking on them an selecting 'Rebuild'. Are they all giving the error you state, or only some of them?
I suspect it might be one of the built-in CMake targets which is giving the errors, for example I can imagine 'INSTALL' might need certain permissions. Actually I never use these - I don't install but instead just point my other projects to where I have built PolyVox.
Otherwise, perhaps you can copy-and-paste the full output of doing 'Build->Rebuild Solution' so I can see how far it is really getting?