diff options
Diffstat (limited to 'python/google/protobuf/internal/api_implementation.cc')
| -rw-r--r-- | python/google/protobuf/internal/api_implementation.cc | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/python/google/protobuf/internal/api_implementation.cc b/python/google/protobuf/internal/api_implementation.cc index 83db40b1..6db12e8d 100644 --- a/python/google/protobuf/internal/api_implementation.cc +++ b/python/google/protobuf/internal/api_implementation.cc @@ -50,10 +50,7 @@ namespace python { // and // PROTOCOL_BUFFERS_PYTHON_IMPLEMENTATION_VERSION=2 #ifdef PYTHON_PROTO2_CPP_IMPL_V1 -#if PY_MAJOR_VERSION >= 3 -#error "PYTHON_PROTO2_CPP_IMPL_V1 is not supported under Python 3." -#endif -static int kImplVersion = 1; +#error "PYTHON_PROTO2_CPP_IMPL_V1 is no longer supported." #else #ifdef PYTHON_PROTO2_CPP_IMPL_V2 static int kImplVersion = 2; @@ -62,14 +59,7 @@ static int kImplVersion = 2; static int kImplVersion = 0; #else -// The defaults are set here. Python 3 uses the fast C++ APIv2 by default. -// Python 2 still uses the Python version by default until some compatibility -// issues can be worked around. -#if PY_MAJOR_VERSION >= 3 -static int kImplVersion = 2; -#else -static int kImplVersion = 0; -#endif +static int kImplVersion = -1; // -1 means "Unspecified by compiler flags". #endif // PYTHON_PROTO2_PYTHON_IMPL #endif // PYTHON_PROTO2_CPP_IMPL_V2 |