Prevent msvc toolchain's python wrapper script from generating pyc files
Otherwise, we have to clean it every time and it will affect the linking in
cc_configure.bzl
--
MOS_MIGRATED_REVID=120329223
diff --git a/tools/cpp/wrapper/bin/call_python.bat b/tools/cpp/wrapper/bin/call_python.bat
index 549917d..93ab0fe 100644
--- a/tools/cpp/wrapper/bin/call_python.bat
+++ b/tools/cpp/wrapper/bin/call_python.bat
@@ -23,4 +23,4 @@
::TODO(pcloudy): Remove hard code path, user should be able to configure
if not defined MSVCPYTHON set MSVCPYTHON=C:\python_27_amd64\files\python.exe
-%MSVCPYTHON% "%PYDIR%\%TOOLNAME%.py" %*
+%MSVCPYTHON% -B "%PYDIR%\%TOOLNAME%.py" %*
