Build without VC++ directly in CMD

Source:http://hi.baidu.com/kktlxd/blog/item/291051340e6d724b251f1418.html

Also, we have to include the makefile as well as the Sources to the same directory.

Make sure that there won't be any spacing in the path of directory or the following error: http://stackoverflow.com/questions/1154660/fatal-error-u1087-cannot-have-and-dependents-for-same-target shows up...