openCV 2.4.3 iOS background_segm.hpp 'list' file not found

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I'm having lots of fun attempting to get openCV up and running with iOS 5,6 / xcode 4.5.2 / osx 10.8.2...

i was attempting to build the OSX framework as per these instructions (section 2, "use CMake to build"), but

make -j8

was failing with

CMake Error: Parse error in cache file build/CMakeCache.txt.   
Offending entry: /SDKs/MacOSX10.8.sdk

(CMake v2.8.2, maybe I needed a more recent version?)

Anyway I have since made better progress with the iPhone framework by using the prebuilt 2.4.3 framework on the site. However I am getting the following build error in Xcode:

#include <list>       !'list' file not found

In any framework file that attempts to #include <list>

Is this a search path issue? Something else?