anchor.diff:  function Build($version,$tags) {
       Write-Verbose -Message ("Build as version='{0}' tags='{1}'" -f $version,$tags)
       Go-Fmt
  +    $saveGOARCH = $env:GOARCH
  +    $env:GOARCH = (Get-GoArch)
   
       Make-SysO $version
   
  
positive.code: 
  function Get-GoArch{
      if( Test-Path "goarch.txt" ){
          Get-Content "goarch.txt"
      }else{
          go version | %{ $_.Split()[-1].Split("/")[-1] }
      }
  }
  
  function ForEach-GoDir{
  
negative.code:     $ldflags = (git log -1 --date=short --pretty=format:"-X main.stamp=%ad -X main.commit=%H")
      Write-Verbose -Message "$ go build"
      go build "-o" nyagos.exe -ldflags "$ldflags -X main.version=$version" $tags
      $env:GOARCH = $saveGOARCH
  }
  
  function Make-CSource($package,$names){
  