def make_inc(incs):
        """
        Make include directory for link.exe.
        """
        inc_args = [['/I', inc] for inc in incs]
        return list(chain.from_iterable(inc_args))
def make_inc ( incs ) : inc_args = [ [ '/I' , inc ] for inc in incs ] return list ( chain . from_iterable ( inc_args ) )
Make include directory for link.exe.