anchor.diff:  REM run it as: cmd /c tools\release\build_delivery_win.cmd
   
   REM Check all prerequisite
  -REM cc
  +REM C++
   set PATH=%PATH%;tools;tools\win
   which.exe cmake || exit 1
   which.exe cmake | tee.exe build.log
  -REM python
  +REM Python
   which.exe C:\python27-64\python.exe || exit 1
   echo C:\python27-64\python.exe: FOUND | tee.exe -a build.log
   which.exe C:\python35-64\python.exe || exit 1
  
positive.code: make.exe test_java WINDOWS_PATH_TO_PYTHON=c:\python27-64 || exit 1
  echo make test_java: DONE | tee.exe -a build.log
  
  make.exe csharp WINDOWS_PATH_TO_PYTHON=c:\python27-64 || exit 1
  echo make csharp: DONE | tee.exe -a build.log
  make.exe test_csharp WINDOWS_PATH_TO_PYTHON=c:\python27-64 || exit 1
  echo make test_csharp: DONE | tee.exe -a build.log
  
  make.exe fsharp WINDOWS_PATH_TO_PYTHON=c:\python27-64 || exit 1
  echo make fsharp: DONE | tee.exe -a build.log
  make.exe test_fsharp WINDOWS_PATH_TO_PYTHON=c:\python27-64 || exit 1
  echo make test_fsharp: DONE | tee.exe -a build.log
  
  make.exe fz WINDOWS_PATH_TO_PYTHON=c:\python27-64 || exit 1
  echo make fz: DONE | tee.exe -a build.log
  
negative.code: echo C:\python36-64\python.exe: FOUND | tee.exe -a build.log
  which.exe C:\python37-64\python.exe || exit 1
  echo C:\python37-64\python.exe: FOUND | tee.exe -a build.log
  REM Java
  which.exe java || exit 1
  which.exe java | tee.exe -a build.log
  REM .Net
  which.exe dotnet || exit 1
  which.exe dotnet | tee.exe -a build.log
  which.exe nuget || exit 1
  which.exe nuget | tee.exe -a build.log
  
  REM Build Third Party
  make.exe clean_third_party || exit 1
  