message: msvc: speciffy /Za only for hdlConvertor
diff: @@ -23,12 +23,12 @@ else()
  endif()
  include_directories( ${HDLCONVERTOR_SOURCE_DIR}/antlr4/runtime/src )
  +add_subdirectory( antlr4 )
  set(CMAKE_CXX_STANDARD 11)
  set(CMAKE_CXX_STANDARD_REQUIRED ON)
  +
  if(MSVC_VERSION)
  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Za")
  endif()
  -
  -add_subdirectory( antlr4 )
  add_subdirectory( src )
  