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I'm trying to set numpy under dragon 3.3.0 mac OS 10.7 Using the compilers coming up with .5 (Lion) and Xcode 4.5.1. I have installed homebrew without any hiccups using Python 3 and gfortran , but pip3 install numpy fails fails. By looking at other suggestions online, I tried to use Kleeng as a C compiler: 

  export cc = clag export cfa = clag export fflgs = -f2c  < / Pre> 
 but received the same error report of the last line  value error: the underlying buffer is separated , and I.  
 So instead of trying to use it directly from the source, it seems to be successful; Build and install processes run on completion, although they are not shy about warning reporting. Full log is again, then I can run  numpy.test ('full')  from Python 3, and Although there are some warnings about those files I can not understand.  
 Does anyone know why NumbPP fails when I can do it manually without any problems?   
 
 
 It looks like Numpy now provides wheels on PP, which is localized to your machine on PEP When using anything should be installed correctly without compiling it.

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