--- Lib/shutil.py	2018-02-28 18:00:59.000000000 -0500
+++ Lib/shutil.py	2018-04-18 22:51:29.179750716 -0400
@@ -201,7 +201,7 @@
         follow_symlinks=follow)
     try:
         lookup("chmod")(dst, mode, follow_symlinks=follow)
-    except NotImplementedError:
+    except (NotImplementedError, OSError) as why:
         # if we got a NotImplementedError, it's because
         #   * follow_symlinks=False,
         #   * lchown() is unavailable, and
@@ -212,7 +212,9 @@
         # therefore we're out of options--we simply cannot chown the
         # symlink.  give up, suppress the error.
         # (which is what shutil always did in this circumstance.)
-        pass
+        for err in 'EOPNOTSUPP', 'ENOTSUP':
+            if hasattr(errno, err) and why.errno == getattr(errno, err):
+                pass
     if hasattr(st, 'st_flags'):
         try:
             lookup("chflags")(dst, st.st_flags, follow_symlinks=follow)