Hi Thomas I haven't come across PyGTK packages for OSX that worked, but maybe there's something new out there. Can you provide some links?
Did you have to install GTK+ separately? Is Python embedded inside the PyGTK package? Did you install the macports version of Python in addition to the one that comes with OSX? Multiple copies of Python will need careful use, if you have them. You need to be sure you are building/running with the right version corresponding to NumPy, Matplotlib, SCons, PyGTK, etc. Cheers JP On 29/01/12 11:45, thomas thurman wrote: > Hi John, > see below. > Let me know if there is an experiment you would like me to attempt. > > Regards, > Thomas > >> On Jan 29, 2012, at 11:04 AM, John Pye wrote: >> Hi Thomas >> >> Thanks for the report. >> >> For your linking error (2), I have also been seeing this issue with MMIO on >> MinGW-w64, recently, and I'm looking into it. >> >> For issue (1), I don't remember having that problem. Is Python support in >> SWIG now an optional extra in XCode, or are you using swig from Macports? > I am using Macports. > I didn't record why, but think swig was removed for Xcode 4.2.1 in os x 10.7. > sorry should have kept better notes.! >> For (3) this is failing because the linker step to create _ascpy.so failed >> due to issue (1). >> >> Have you had any luck on the GTK+, PyGTK side? Getting those to run with >> native Mac GUI seemed to require JHBuild in the past, but perhaps Macports >> has fixed that? > PyGtk.pkg installed ok. This was not from Macports. It seemed to initialize > ok as part of your test process but no way to actually test it obviously . > > I noticed that somewhere along the install process python 2.7.2 was installed > but when I check the version I am still getting the 2.7.1 version. > I don't know if this is significant or not but just wanted to mention it. > >> Cheers >> JP >> >> On 29/01/12 01:19, thomas thurman wrote: >>> I installed v 0.97 yesterday with related updates based on macports etc. >>> based on your >>> 'how to install on mac os x lion' >>> I am running Xcode 4.2.1, os 10.7.2 >>> >>> I ran scons without changes. >>> >>> 1---> >>> with swig but without the swig-python port installed I noticed a swig error. >>> 2---> >>> with the swig port and related swig-python installed the following resulted: >>> >>> swig -o ascxx/ascpy_wrap.cc -python -c++ -I/opt/local/include/graphviz >>> ascxx/ascpy.i >>> g++ -o ascxx/ascpy_wrap.os -c -fPIC -DHAVE_GCCVISIBILITY -I. >>> -I/opt/local/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 >>> ascxx/ascpy_wrap.cc >>> g++ -o ascxx/_ascpy.so -ldl -framework CoreFoundation -dynamiclib >>> ascxx/library.os ascxx/compiler.os ascxx/type.os ascxx/module.os >>> ascxx/symchar.os ascxx/instance.os ascxx/instanceinterfacedata.os >>> ascxx/matrix.os ascxx/method.os ascxx/name.os ascxx/reporter.os >>> ascxx/simulation.os ascxx/set.os ascxx/units.os ascxx/dimensions.os >>> ascxx/extmethod.os ascxx/variable.os ascxx/registry.os ascxx/relation.os >>> ascxx/solver.os ascxx/curve.os ascxx/plot.os ascxx/solverhooks.os >>> ascxx/solverparameters.os ascxx/solverparameter.os >>> ascxx/solverparameteriterator.os ascxx/solverstatus.os >>> ascxx/solverreporter.os ascxx/value.os ascxx/incidencematrix.os >>> ascxx/integrator.os ascxx/integratorreporter.os ascxx/annotation.os >>> ascxx/ascpy_wrap.os -L. >>> -L/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/config >>> -L/opt/local/lib -lblas -lascend -lpython2.7 -lstdc++ -lgvc -lgraph >>> -lcgraph -lcdt >>> Undefined symbols for architecture x86_64: >>> "_mtx_write_region_mmio", referenced from: >>> Matrix::write(__sFILE*, std::basic_string<char, >>> std::char_traits<char>, std::allocator<char> > const&) constin matrix.os >>> ld: symbol(s) not found for architecture x86_64 >>> collect2: ld returned 1 exit status >>> scons: *** [ascxx/_ascpy.so] Error 1 >>> scons: building terminated because of errors. >>> >>> 3----> >>> I ran ./test.py TestSolver.testlog10 with results: >>> …. >>> Note: python 'dl' module not available on this system, guessing value of >>> RTLD_* flags >>> Restarting with... >>> export LD_LIBRARY_PATH=/Users/tom/ascend/ascxx:/Users/tom/ascend >>> export PYTHONPATH=/Users/tom/ascend/ascxx:/Users/tom/ascend/pygtk >>> export ASCENDLIBRARY=/Users/tom/ascend/models:/Users/tom/freesteam/ascend >>> export >>> ASCENDSOLVERS=/Users/tom/ascend/solvers/qrslv:/Users/tom/ascend/solvers/cmslv:/Users/tom/ascend/solvers/lrslv:/Users/tom/ascend/solvers/conopt:/Users/tom/ascend/solvers/ida:/Users/tom/ascend/solvers/lsode:/Users/tom/ascend/solvers/ipopt:/Users/tom/ascend/solvers/dopri5 >>> Note: python 'dl' module not available on this system, guessing value of >>> RTLD_* flags >>> Got... >>> LD_LIBRARY_PATH=/Users/tom/ascend/ascxx:/Users/tom/ascend >>> PYTHONPATH=/Users/tom/ascend/ascxx:/Users/tom/ascend/pygtk >>> ASCENDLIBRARY=/Users/tom/ascend/models:/Users/tom/freesteam/ascend >>> >>> ASCENDSOLVERS=/Users/tom/ascend/solvers/qrslv:/Users/tom/ascend/solvers/cmslv:/Users/tom/ascend/solvers/lrslv:/Users/tom/ascend/solvers/conopt:/Users/tom/ascend/solvers/ida:/Users/tom/ascend/solvers/lsode:/Users/tom/ascend/solvers/ipopt:/Users/tom/ascend/solvers/dopri5 >>> Traceback (most recent call last): >>> File "./test.py", line 1685, in<module> >>> import ascpy >>> File "/Users/tom/ascend/ascxx/ascpy.py", line 26, in<module> >>> _ascpy = swig_import_helper() >>> File "/Users/tom/ascend/ascxx/ascpy.py", line 18, in swig_import_helper >>> import _ascpy >>> ImportError: No module named _ascpy >>> >>> Tom Thurman >>> >>> >>> ------------------------------------------------------------------------------ >>> Try before you buy = See our experts in action! >>> The most comprehensive online learning library for Microsoft developers >>> is just $99.99! 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