Build issue in VS 2013

[erog84]

Issue Fixed, had installed the 64bit version of perl instead of the 32.

[lerxst2112]

Perl is not configured correctly. Make sure you have the proper prerequisites and that cmake found them.

In the future, to avoid wall of warnings, do a rebuild and if it fails just do a regular build and it should limit the amount of unnecessary output and just show the errors.