Check compiler versions at Python setup time

1 files changed, 3 insertions, 8 deletions

diff --git a/setup.py b/setup.py
index 85434c92be..2eca48686c 100644
--- a/setup.py
+++ b/setup.py
@@ -81,15 +81,10 @@ EXTENSION_LIBRARIES = ()
 if not "darwin" in sys.platform:
     EXTENSION_LIBRARIES += ('rt',)
 
-EXTRA_COMPILE_ARGS = ()
-if not "win" in sys.platform:
-  EXTRA_COMPILE_ARGS = ('-pthread',)
-
 DEFINE_MACROS = (('OPENSSL_NO_ASM', 1),)
 
 def cython_extensions(package_names, module_names, include_dirs, libraries,
-                      define_macros, extra_compile_args,
-                      build_with_cython=False):
+                      define_macros, build_with_cython=False):
   if ENABLE_CYTHON_TRACING:
     define_macros = define_macros + [('CYTHON_TRACE_NOGIL', 1)]
   file_extension = 'pyx' if build_with_cython else 'c'
@@ -101,7 +96,6 @@ def cython_extensions(package_names, module_names, include_dirs, libraries,
           name=module_name,
           sources=[module_file] + grpc_core_dependencies.CORE_SOURCE_FILES,
           include_dirs=include_dirs, libraries=libraries,
-          extra_compile_args=extra_compile_args,
           define_macros=define_macros,
       ) for (module_name, module_file) in zip(module_names, module_files)
   ]
@@ -117,7 +111,7 @@ def cython_extensions(package_names, module_names, include_dirs, libraries,
 CYTHON_EXTENSION_MODULES = cython_extensions(
     list(CYTHON_EXTENSION_PACKAGE_NAMES), list(CYTHON_EXTENSION_MODULE_NAMES),
     list(EXTENSION_INCLUDE_DIRECTORIES), list(EXTENSION_LIBRARIES),
-    list(DEFINE_MACROS), list(EXTRA_COMPILE_ARGS), bool(BUILD_WITH_CYTHON))
+    list(DEFINE_MACROS), bool(BUILD_WITH_CYTHON))
 
 PACKAGE_DIRECTORIES = {
     '': PYTHON_STEM,
@@ -137,6 +131,7 @@ COMMAND_CLASS = {
     'build_proto_modules': commands.BuildProtoModules,
     'build_project_metadata': commands.BuildProjectMetadata,
     'build_py': commands.BuildPy,
+    'build_ext': commands.BuildExt,
     'gather': commands.Gather,
     'run_interop': commands.RunInterop,
 }