PCbuild/env.ps1 - external/github.com/python/cpython - Git at Google

 $pcbuild = $script:MyInvocation.MyCommand.Path | Split-Path -parent;
 & cmd /K "$pcbuild\env.bat" $args
	$pcbuild = $script:MyInvocation.MyCommand.Path \| Split-Path -parent;
	& cmd /K "$pcbuild\env.bat" $args