4

when i try to install pyobjc-framework-Cocoa i see this error:

In file included from Modules/_Foundation.m:15:
    Modules/_Foundation_protocols.m:14:28: error: cannot find protocol declaration for 'NSProgressReporting'
        p = PyObjC_IdToPython(@protocol(NSProgressReporting)); Py_XDECREF(p);
                           ^
    Modules/_Foundation_protocols.m:15:28: error: cannot find protocol declaration for 'NSURLSessionStreamDelegate'
        p = PyObjC_IdToPython(@protocol(NSURLSessionStreamDelegate)); Py_XDECREF(p);
                           ^
    2 errors generated.
    error: command '/usr/bin/clang' failed with exit status 1
DGKarlsson
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Alireza Aghaei
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1 Answers1

4

I was able to avoid the problem in the following environment: 

Mac OS X 10.10.5  
pip8.1.2  
python3.4

Please try the following command.

pip uninstall pyobjc-core
pip install pyobjc==3.0.4

The cause of the problem seems to be a delivery mistake of "pyobjc-core3.1.1".
It should go well if unified in 3.0.4.

cheers!

watsonic
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Sawatsu Kengo
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