Index: source/Target/Target.cpp
===================================================================
--- source/Target/Target.cpp
+++ source/Target/Target.cpp
@@ -1301,7 +1301,7 @@
                                               os_ver_changed,
                                               env_changed);
                 
-                if (!arch_changed && !vendor_changed && !os_changed)
+                if (!arch_changed && !vendor_changed && !os_changed && !env_changed)
                     replace_local_arch = false;
             }
         }