BaseTools: Update windows and linux run scripts file to use Python3

Modify windows script, PosixLike script, edksetup.sh, edksetup.bat to
use Python3

Cc: Liming Gao <liming.gao@intel.com>
Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yunhua Feng <yunhuax.feng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

1 files changed, 23 insertions, 9 deletions

diff --git a/BaseTools/toolsetup.bat b/BaseTools/toolsetup.bat
index 33d50f58ad..0d4028db78 100755
--- a/BaseTools/toolsetup.bat
+++ b/BaseTools/toolsetup.bat
@@ -299,18 +299,32 @@ goto end
      )

   )

 

-  if not defined PYTHON_HOME (

-    if defined PYTHONHOME (

-      set PYTHON_HOME=%PYTHONHOME%

-    ) else (

-      echo.

-      echo !!! ERROR !!! Binary python tools are missing. PYTHON_HOME environment variable is not set.

-      echo PYTHON_HOME is required to build or execute the python tools.

-      echo.

-      goto end

+set PYTHON3=py -3

+:check_python_version

+  %PYTHON3% --version >NUL 2>&1

+  if %ERRORLEVEL% NEQ 0 (

+    if defined PYTHON_HOME (

+      if EXIST "%PYTHON_HOME%" (

+        set PYTHON3=%PYTHON_HOME%\python.exe

+      )

     )

   )

+  %PYTHON3% --version >NUL 2>&1

+  if %ERRORLEVEL% NEQ 0 (

+     echo.

+     echo !!! ERROR !!!  %PYTHON3% not install.

+     echo.

+     goto end

+   )

+  FOR /F "TOKENS=1,2" %%i IN ('%PYTHON3% --version') DO set VERSION=%%j

+  if /I "%VERSION%" LSS "3.6" (

+     echo.

+     echo !!! ERROR !!!  python version should greater than or equal to version 3.6.

+     echo.

+     goto end

+  )

 

+:check_freezer_path

   @REM We have Python, now test for FreezePython application

   if not defined PYTHON_FREEZER_PATH (

     echo.