[Pyobjc-dev] compilation issues on Py3.5, os x 10.10.5

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Hi,

I get the problem quoted below after trying to install pyobjc on my 10.10.5 System, Xcode version 7.2 into a vanilla Python3.5

Googling resulted in http://stackoverflow.com/questions/37525929/python-pyobjc-idtopythonprotocolnsurlsessionstreamdelegate-error <http://stackoverflow.com/questions/37525929/python-pyobjc-idtopythonprotocolnsurlsessionstreamdelegate-error>, which again on a vanilla Python 3.5 succeeds installing, but gives the second error below.

Any suggestions are welcome.

Cheers,

Diez

Error message for normal install:

    running build_ext
    building 'CoreFoundation._inlines' extension
    creating build/temp.macosx-10.6-intel-3.5/Modules
    /usr/bin/clang -fno-strict-aliasing -Wsign-compare -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch i386 -arch x86_64 -g -Ibuild/temp.macosx-10.6-intel-3.5/pyobjc-include -I/Library/Frameworks/Python.framework/Versions/3.5/include/python3.5m -c Modules/_CoreFoundation_inlines.m -o build/temp.macosx-10.6-intel-3.5/Modules/_CoreFoundation_inlines.o -DPyObjC_BUILD_RELEASE=1010 -isysroot /
    /usr/bin/clang -bundle -undefined dynamic_lookup -arch i386 -arch x86_64 -g build/temp.macosx-10.6-intel-3.5/Modules/_CoreFoundation_inlines.o -o build/lib.macosx-10.6-intel-3.5/CoreFoundation/_inlines.cpython-35m-darwin.so -framework CoreFoundation -isysroot /
    building 'CoreFoundation._CoreFoundation' extension
    /usr/bin/clang -fno-strict-aliasing -Wsign-compare -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch i386 -arch x86_64 -g -Ibuild/temp.macosx-10.6-intel-3.5/pyobjc-include -I/Library/Frameworks/Python.framework/Versions/3.5/include/python3.5m -c Modules/_CoreFoundation.m -o build/temp.macosx-10.6-intel-3.5/Modules/_CoreFoundation.o -DPyObjC_BUILD_RELEASE=1010 -isysroot /
    /usr/bin/clang -bundle -undefined dynamic_lookup -arch i386 -arch x86_64 -g build/temp.macosx-10.6-intel-3.5/Modules/_CoreFoundation.o -o build/lib.macosx-10.6-intel-3.5/CoreFoundation/_CoreFoundation.cpython-35m-darwin.so -framework CoreFoundation -isysroot /
    building 'Foundation._inlines' extension
    /usr/bin/clang -fno-strict-aliasing -Wsign-compare -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch i386 -arch x86_64 -g -Ibuild/temp.macosx-10.6-intel-3.5/pyobjc-include -I/Library/Frameworks/Python.framework/Versions/3.5/include/python3.5m -c Modules/_Foundation_inlines.m -o build/temp.macosx-10.6-intel-3.5/Modules/_Foundation_inlines.o -DPyObjC_BUILD_RELEASE=1010 -isysroot /
    /usr/bin/clang -bundle -undefined dynamic_lookup -arch i386 -arch x86_64 -g build/temp.macosx-10.6-intel-3.5/Modules/_Foundation_inlines.o -o build/lib.macosx-10.6-intel-3.5/Foundation/_inlines.cpython-35m-darwin.so -framework Foundation -isysroot /
    building 'Foundation._Foundation' extension
    /usr/bin/clang -fno-strict-aliasing -Wsign-compare -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -arch i386 -arch x86_64 -g -Ibuild/temp.macosx-10.6-intel-3.5/pyobjc-include -I/Library/Frameworks/Python.framework/Versions/3.5/include/python3.5m -c Modules/_Foundation.m -o build/temp.macosx-10.6-intel-3.5/Modules/_Foundation.o -DPyObjC_BUILD_RELEASE=1010 -isysroot /
    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

Error message for 3.0.4:

 28 15:42:29 client2087.office.ableton.com NotoriousWIG[27812] <Notice>: 2016-07-28 15:42:29.169 NotoriousWIG[27812:4040159] NotoriousWIG Error
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>: Traceback (most recent call last):
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   File "/Users/dir/projects/ableton/notorious-wig/dist/NotoriousWIG.app/Contents/Resources/__boot__.py", line 102, in <module>
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:     _run()
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   File "/Users/dir/projects/ableton/notorious-wig/dist/NotoriousWIG.app/Contents/Resources/__boot__.py", line 96, in _run
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:     exec(compile(source, script, 'exec'), globals(), globals())
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   File "/Users/dir/projects/ableton/notorious-wig/Application.py", line 1, in <module>
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:     from ApplicationDelegate import *
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   File "/Users/dir/projects/ableton/notorious-wig/ApplicationDelegate.py", line 4, in <module>
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:     import objc
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/objc/__init__.py", line 18, in <module>
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:     _update()
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   File "/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/objc/__init__.py", line 15, in _update
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:     import objc._objc as _objc
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>: ImportError: dlopen(/Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/objc/_objc.cpython-35m-darwin.so, 2): Symbol not found: _PyObject_REPR
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   Referenced from: /Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/objc/_objc.cpython-35m-darwin.so
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:   Expected in: flat namespace
Jul 28 15:42:31 client2087.office.ableton.com NotoriousWIG[27812] <Notice>:  in /Library/Frameworks/Python.framework/Versions/3.5/lib/python3.5/site-packages/objc/_objc.cpython-35m-darwin.so