--- Lib/ctypes/macholib/dyld.py.orig 2008-02-21 11:52:20.000000000 -0700 +++ Lib/ctypes/macholib/dyld.py 2009-10-11 02:42:21.000000000 -0600 @@ -26,7 +26,7 @@ DEFAULT_LIBRARY_FALLBACK = [ os.path.expanduser("~/lib"), - "/usr/local/lib", + "@@PREFIX@@/lib", "/lib", "/usr/lib", ]