tc

Author: clee2000

conf.py

@@ -71,7 +71,6 @@ def call_fn(func, args, kwargs, result_queue):
 
 def call_in_subprocess(func):
     def wrapper(*args, **kwargs):
-        multiprocessing.set_start_method("fork", force=True)
         result_queue = multiprocessing.Queue()
         p = multiprocessing.Process(
             target=call_fn,
@@ -86,9 +85,9 @@ def wrapper(*args, **kwargs):
             raise RuntimeError(f"Error in subprocess: {result}")
     return wrapper
 
-# Windows does not support multiprocessing with fork, so we do not monkey patch
-# sphinx gallery to run in subprocesses.
-if os.getenv("TUTORIALS_ISOLATE_BUILD", "1") == "1" and not sys.platform.startswith("win"):
+# Windows does not support multiprocessing with fork and mac has issues with
+# fork so we do not monkey patch sphinx gallery to run in subprocesses.
+if os.getenv("TUTORIALS_ISOLATE_BUILD", "1") == "1" and not sys.platform.startswith("win") and not sys.platform == "darwin":
     sphinx_gallery.gen_rst.generate_file_rst = call_in_subprocess(sphinx_gallery.gen_rst.generate_file_rst)
 
 try: