Index: lldb/packages/Python/lldbsuite/test/builders/darwin.py
===================================================================
--- lldb/packages/Python/lldbsuite/test/builders/darwin.py
+++ lldb/packages/Python/lldbsuite/test/builders/darwin.py
@@ -57,7 +57,7 @@
 class BuilderDarwin(Builder):
     def getTriple(self, arch):
         vendor, os, version, env = get_triple()
-        components = [arch, vendor, os, version, env]
+        components = [arch, vendor, os + version, env]
         if None in components:
             return None
         return '-'.join(components)
@@ -97,7 +97,7 @@
             return []
 
         # Construct the triple from its components.
-        triple = '-'.join([arch, vendor, os, version, env])
+        triple = '-'.join([arch, vendor, os + version, env])
 
         # Construct min version argument
         version_min = ""