#42212: dependcies correction for py-enable --------------------------+--------------------------------- Reporter: jjstickel@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: | Keywords: maintainer haspatch Port: py-enable | --------------------------+--------------------------------- Comment (by mojca@…): Just in case (better double-check than do it wrong), can you please check that none of the files installed by py-enable actually link to any `dylib` from wxWidgets and whatever-qt-library-there-is? That is: does `py-enable` depend on `py-pyface` solely in terms of {{{ import some-library-from-pyface }}} in "plain text" python script or are any compilations involved which would require a revbump of `py-enable` when wxPython gets updated? I don't have the wxWidgets variant installed at the moment, but here's what I had in mind (if any library dependency would should up in any given file installed by `py-enable`): {{{

otool -L /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/kiva/agg/_agg.so /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/kiva/agg/_agg.so: /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices (compatibility version 1.0.0, current version 41.0.0) /System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL (compatibility version 1.0.0, current version 1.0.0) /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon (compatibility version 2.0.0, current version 153.0.0) /usr/lib/libstdc++.6.dylib (compatibility version 7.0.0, current version 52.0.0) /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 159.1.0) /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation (compatibility version 150.0.0, current version 635.21.0) /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices (compatibility version 1.0.0, current version 53.0.0) }}} I don't see any Qt dependency which looks fine (honestly I wonder what the Carbon dependency is doing there) as long as that's the case for all files.

-- Ticket URL: <https://trac.macports.org/ticket/42212#comment:1> MacPorts <http://www.macports.org/> Ports system for OS X

#42212: dependcies correction for py-enable --------------------------+--------------------------------- Reporter: jjstickel@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: | Keywords: maintainer haspatch Port: py-enable | --------------------------+--------------------------------- Comment (by jjstickel@…): As far I can tell, enable depends on traitsui (and pyface) by needing to import modules. Running otool on all of enable's *.so files shows nothing of interest. I don't know much about the consequences of removing/changing variants, including the default, nor how the buildbot works. Feel free to do what you think is best regarding the revision number. -- Ticket URL: <https://trac.macports.org/ticket/42212#comment:3> MacPorts <http://www.macports.org/> Ports system for OS X

#42212: dependencies correction for py-enable --------------------------+--------------------------------- Reporter: jjstickel@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: | Keywords: maintainer haspatch Port: py-enable | --------------------------+--------------------------------- Comment (by mojca@…): Checking again. `py-enable` indeed compiles C sources. But I'm unable to find any references to wxWidgets (I would still be curious to know how to test wxWidgets in `py-enable`) and it complains about: {{{ /opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6 /site-packages/numpy/distutils/system_info.py:576: UserWarning: Specified path /usr/local/include/python2.6 is invalid. warnings.warn('Specified path %s is invalid.' % d) /opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6 /site-packages/numpy/distutils/system_info.py:576: UserWarning: Specified path /opt/local/include/python2.6 is invalid. warnings.warn('Specified path %s is invalid.' % d) /opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6 /site-packages/numpy/distutils/system_info.py:576: UserWarning: Specified path is invalid. warnings.warn('Specified path %s is invalid.' % d) non-existing path in 'kiva/quartz': '/System/Library/Frameworks/Foundation.framework/Versions/A/Headers' Could not locate executable wx-config File not found: None. Cannot determine wx info. abort: there is no Mercurial repository here (.hg not found) running build }}} So I'm not sure how exactly it works (whether it works at all). Independent of all that, I can commit the changes. -- Ticket URL: <https://trac.macports.org/ticket/42212#comment:5> MacPorts <http://www.macports.org/> Ports system for OS X

#42212: dependencies correction for py-enable --------------------------+--------------------------------- Reporter: jjstickel@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: | Keywords: maintainer haspatch Port: py-enable | --------------------------+--------------------------------- Comment (by jjstickel@…): I have tested enable by running the demo script [https://github.com/enthought/enable/blob/master/examples/enable/basic_draw.p... basic_draw.py]. If I deactivate py27-pyqt4, py27-pyside, AND py27-wxpython-3.0, then I get: {{{ $ python enable_basic_draw.py Traceback (most recent call last): File "enable_basic_draw.py", line 8, in <module> from enable.example_support import DemoFrame, demo_main File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/enable/example_support.py", line 66, in <module> from pyface.qt import QtGui File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7 /site-packages/pyface/qt/QtGui.py", line 4, in <module> from PyQt4.Qt import QKeySequence, QTextCursor ImportError: No module named Qt }}} However, if any one, and only one, of the backends is activated, including wxpython-3.0, the demo runs fine with no output. So it looks like enable searches for qt4 first, but then uses wxpython if it is installed. Also, if traitsui or pyface are deactivated, I get import errors as well. So the dependency tree is simply about finding modules to import. Does this help with your questions? Also, note that I found that wxpython-3.0 works fine for enable and chaco (via traitsui->pyface), but is buggy with Mayavi. -- Ticket URL: <https://trac.macports.org/ticket/42212#comment:7> MacPorts <http://www.macports.org/> Ports system for OS X

#42212: dependencies correction for py-enable --------------------------+--------------------------------- Reporter: jjstickel@… | Owner: macports-tickets@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.2.1 Resolution: | Keywords: maintainer haspatch Port: py-enable | --------------------------+--------------------------------- Comment (by mojca@…): I simply need to take more time to test everything. I wanted to keep the ticket open as a reminder for me, but since I don't have sufficient time right now to check all this, I'll simply close the ticket and try to properly test all this later. -- Ticket URL: <https://trac.macports.org/ticket/42212#comment:10> MacPorts <http://www.macports.org/> Ports system for OS X