working on it

appveyor.yml

@@ -10,30 +10,17 @@ environment:
   auth_token:
     secure: /WceWguzAExHlMwJIOMl2MxPw+QmMne5MGQItu45rQ66xLoKLYGVQ8taqaLkrMYD
 install:
+- "C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\vcvarsall.bat" x86
+- git clone -b v2.1 --single-branch --depth=1 https://github.com/LuaJIT/LuaJIT.git C:\luajit
+- git clone --depth=1 https://github.com/zhaozg/lua-openssl.git c:\lua-openssl
+- git clone https://github.com/moteus/lua-llthreads2.git C:\llthreads2
 - ps: >-
     # build LuaJIT
 
-    function Invoke-CmdScript {
-      param(
-        [String] $scriptName
-      )
-      $cmdLine = """$scriptName"" $args & set"
-      & $Env:SystemRoot\system32\cmd.exe /c $cmdLine |
-      select-string '^([^=]*)=(.*)$' | foreach-object {
-        $varName = $_.Matches[0].Groups[1].Value
-        $varValue = $_.Matches[0].Groups[2].Value
-        set-item Env:$varName $varValue
-      }
-    }
-
-    git clone -b v2.1 --single-branch --depth=1 https://github.com/LuaJIT/LuaJIT.git C:\luajit
-
     pushd c:\luajit\src
 
     (Get-Content msvcbuild.bat) | ForEach-Object { $_ -replace " /MD " , " /MT " } | Set-Content msvcbuild.bat
 
-    Invoke-CmdScript "C:\Program Files (x86)\Microsoft Visual Studio 12.0\VC\vcvarsall.bat" x86
-
     msvcbuild.bat
 
     copy luajit.exe C:\
@@ -42,8 +29,6 @@ install:
 
     # build lua-openssl
 
-    git clone --depth=1 https://github.com/zhaozg/lua-openssl.git c:\lua-openssl
-
     popd
 
     pushd c:\lua-openssl
@@ -64,8 +49,6 @@ install:
 
     # build lua-llthreads2
 
-    git clone https://github.com/moteus/lua-llthreads2.git C:\llthreads2
-
     popd
 
     pushd C:\