diff -ur sip-4.15.5.orig/siputils.py sip-4.15.5/siputils.py
--- siputils.py	2014-02-21 18:31:35.000000000 +0800
+++ siputils.py	2014-04-01 23:21:41.895036589 +0800
@@ -945,8 +945,6 @@
         """
         if self.generator in ("MSVC", "MSVC.NET", "MSBUILD", "BMAKE"):
             plib = clib + ".lib"
-        elif sys.platform == "darwin" and framework:
-            plib = "-framework " + clib
         else:
             plib = "-l" + clib
 
@@ -961,8 +959,6 @@
         """
         if self.generator in ("MSVC", "MSVC.NET", "MSBUILD", "BMAKE"):
             prl_name = os.path.join(self.config.qt_lib_dir, clib + ".prl")
-        elif sys.platform == "darwin" and framework:
-            prl_name = os.path.join(self.config.qt_lib_dir, clib + ".framework", clib + ".prl")
         else:
             prl_name = os.path.join(self.config.qt_lib_dir, "lib" + clib + ".prl")
 
@@ -1633,7 +1629,7 @@
             if sys.platform == "win32":
                 ext = "pyd"
             elif sys.platform == "darwin":
-                ext = "so"
+                ext = "bundle"
             elif sys.platform == "cygwin":
                 ext = "dll"
             else: