Index: lldb/packages/Python/lldbsuite/test/tools/lldb-server/thread-name/TestGdbRemoteThreadName.py
===================================================================
--- lldb/packages/Python/lldbsuite/test/tools/lldb-server/thread-name/TestGdbRemoteThreadName.py
+++ lldb/packages/Python/lldbsuite/test/tools/lldb-server/thread-name/TestGdbRemoteThreadName.py
@@ -30,7 +30,7 @@
         self.assertEqual(expected_name, kv_dict.get("name"))
 
     @skipIfWindows # the test is not updated for Windows.
-    @skipIfNetBSD # build failure due to pthread_setname_np prototype
+    @expectedFailureNetBSD
     @llgs_test
     def test(self):
         """ Make sure lldb-server can retrieve inferior thread name"""
Index: lldb/packages/Python/lldbsuite/test/tools/lldb-server/thread-name/main.cpp
===================================================================
--- lldb/packages/Python/lldbsuite/test/tools/lldb-server/thread-name/main.cpp
+++ lldb/packages/Python/lldbsuite/test/tools/lldb-server/thread-name/main.cpp
@@ -9,7 +9,7 @@
 #elif defined(__linux__)
   ::pthread_setname_np(::pthread_self(), name);
 #elif defined(__NetBSD__)
-  ::pthread_setname_np(::pthread_self(), "%s", name);
+  ::pthread_setname_np(::pthread_self(), "%s", static_cast<void*>(name));
 #endif
 }