diff -ur Python/Misc/python-config.in Python.new/Misc/python-config.in

--- Python/Misc/python-config.in	2011-06-11 15:46:26 +0000

+++ Python.new/Misc/python-config.in	2011-10-19 14:41:29 +0000

@@ -37,10 +37,11 @@

         print sysconfig.EXEC_PREFIX

     elif opt in ('--includes', '--cflags'):

-        flags = ['-I' + sysconfig.get_python_inc(),

-                 '-I' + sysconfig.get_python_inc(plat_specific=True)]

-        if opt == '--cflags':

-            flags.extend(getvar('CFLAGS').split())

+        inc = sysconfig.get_python_inc()

+        inc_plat_specific = sysconfig.get_python_inc(plat_specific=True)

+        flags = ['-I' + inc]

+        if inc != inc_plat_specific:

+            flags.append('-I' + inc_plat_specific)

         print ' '.join(flags)

     elif opt in ('--libs', '--ldflags'):