Mailman 3 March 2012 - Pythonmac-SIG

How to make py2app app stub link to Cocoa framework?
by Kevin Walzer March 31, 2013

March 31, 2013

I've been trying to get one of my Python-Tk applications to integrate with Lion's sandboxing framework (for Mac App Store submission) and have been having difficulty. Based on some feedback I received in the Apple Developer forums, it appears that part of the issue is that the executable stub created by py2app does not link to the Cocoa frameworks. A quick run of otool -L confirms this: Kevin-Walzers-MacBook:~ kevin$ otool -L /Users/kevin/Programming/quickwho/cbk/QuickWho.app/Contents/MacOS/QuickWho /Users/kevin/Programming/quickwho/cbk/QuickWho.app/Contents/MacOS/QuickWho: /usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current version 832.0.0) /usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current version 125.2.10) Is there any way I can get this executable linked to /System/Library/Frameworks/Cocoa.framework? I didn't think install_name_tool would do the trick, as that just rewrites links, rather than adding them. A Any suggestions are appreciated. --Kevin -- Kevin Walzer Code by Kevin http://www.codebykevin.com

3 6

Trouble building against Tkinter on 64-bit python.org python
by Russell E. Owen Nov. 14, 2012

Nov. 14, 2012

I'm on MacOS X 10.6.8 using 64-bit Python 2.7.2 from python.org (the 10.6 version) and ActiveState Tcl/Tk 8.5.10. I would like to build matplotlib 1.1.0 (in fact I'd like to build an official binary installer) and am running into problems. The build and install goes fine, though with a few odd messages (see appended log). But importing pylab rusults in: objc[1083]: Class TKApplication is implemented in both /Library/Frameworks/Tk.framework/Versions/8.5/Tk and /System/Library/Frameworks/Tk.framework/Versions/8.5/Tk. One of the two will be used. Which one is undefined. objc[1083]: Class TKMenu is implemented in both /Library/Frameworks/Tk.framework/Versions/8.5/Tk and /System/Library/Frameworks/Tk.framework/Versions/8.5/Tk. One of the two will be used. Which one is undefined. objc[1083]: Class TKContentView is implemented in both /Library/Frameworks/Tk.framework/Versions/8.5/Tk and /System/Library/Frameworks/Tk.framework/Versions/8.5/Tk. One of the two will be used. Which one is undefined. objc[1083]: Class TKWindow is implemented in both /Library/Frameworks/Tk.framework/Versions/8.5/Tk and /System/Library/Frameworks/Tk.framework/Versions/8.5/Tk. One of the two will be used. Which one is undefined. Any idea how to deal with this? Google turned up others with this problem but no obvious solution. -- Russell P.S. partial log of build (not install) of matplotlib: Edit setupext.py to point it to Apple's built-in libraries, plus include /usr/local (which doesn't have a lot in it --nothing in lib or includes): 'darwin' : ['/usr/local', '/usr', '/usr/X11'], $ python setup.py build BUILDING MATPLOTLIB ???????????matplotlib: 1.1.0 ???????????????python: 2.7.2 (v2.7.2:8527427914a2, Jun 11 2011, 15:22:34) ???????????????????????[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] ?????????????platform: darwin REQUIRED DEPENDENCIES ????????????????numpy: 1.6.1 ????????????freetype2: found, but unknown version (no pkg-config) OPTIONAL BACKEND DEPENDENCIES ???????????????libpng: found, but unknown version (no pkg-config) ??????????????Tkinter: Tkinter: version not identified, Tk: 8.5, Tcl: 8.5 ?????????????????Gtk+: no ???????????????????????* Building for Gtk+ requires pygtk; you must be able ???????????????????????* to "import gtk" in your build/install environment ??????Mac OS X native: yes ???????????????????Qt: no ??????????????????Qt4: no ????????????????Cairo: no OPTIONAL DATE/TIMEZONE DEPENDENCIES ?????????????datetime: present, version unknown ?????????????dateutil: matplotlib will provide ?????????????????pytz: matplotlib will provide adding pytz OPTIONAL USETEX DEPENDENCIES ???????????????dvipng: no ??????????ghostscript: /bin/sh: gs: command not found ????????????????latex: no [Edit setup.cfg to suppress the above messages] ========================================================================= === pymods ['pylab'] packages ['matplotlib', 'matplotlib.backends', 'matplotlib.backends.qt4_editor', 'matplotlib.projections', 'matplotlib.testing', 'matplotlib.testing.jpl_units', 'matplotlib.tests', 'mpl_toolkits', 'mpl_toolkits.mplot3d', 'mpl_toolkits.axes_grid', 'mpl_toolkits.axes_grid1', 'mpl_toolkits.axisartist', 'matplotlib.sphinxext', 'matplotlib.tri', 'matplotlib.delaunay', 'pytz', 'dateutil', 'dateutil.zoneinfo'] running build running build_py ... gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Library/Frameworks/Tcl.framework/Headers -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders -I/Library/Frameworks/Tk.framework/Headers -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -Isrc -Iagg24/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Tcl.framework/Headers/freetype2 -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders/freet ype2 -I/Library/Frameworks/Tk.framework/Headers/freetype2 -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders/freety pe2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -Isrc/freetype2 -Iagg24/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/agg_py_transforms.cpp -o build/temp.macosx-10.6-intel-2.7/src/agg_py_transforms.o -framework Tcl -framework Tk i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Library/Frameworks/Tcl.framework/Headers -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders -I/Library/Frameworks/Tk.framework/Headers -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -Isrc -Iagg24/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Tcl.framework/Headers/freetype2 -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders/freet ype2 -I/Library/Frameworks/Tk.framework/Headers/freetype2 -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders/freety pe2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -Isrc/freetype2 -Iagg24/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/_tkagg.cpp -o build/temp.macosx-10.6-intel-2.7/src/_tkagg.o -framework Tcl -framework Tk i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Library/Frameworks/Tcl.framework/Headers -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders -I/Library/Frameworks/Tk.framework/Headers -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -Isrc -Iagg24/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Tcl.framework/Headers/freetype2 -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders/freet ype2 -I/Library/Frameworks/Tk.framework/Headers/freetype2 -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders/freety pe2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -Isrc/freetype2 -Iagg24/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c CXX/cxx_extensions.cxx -o build/temp.macosx-10.6-intel-2.7/CXX/cxx_extensions.o -framework Tcl -framework Tk i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Library/Frameworks/Tcl.framework/Headers -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders -I/Library/Frameworks/Tk.framework/Headers -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -Isrc -Iagg24/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Tcl.framework/Headers/freetype2 -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders/freet ype2 -I/Library/Frameworks/Tk.framework/Headers/freetype2 -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders/freety pe2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -Isrc/freetype2 -Iagg24/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c CXX/cxxsupport.cxx -o build/temp.macosx-10.6-intel-2.7/CXX/cxxsupport.o -framework Tcl -framework Tk i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Library/Frameworks/Tcl.framework/Headers -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders -I/Library/Frameworks/Tk.framework/Headers -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -Isrc -Iagg24/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Tcl.framework/Headers/freetype2 -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders/freet ype2 -I/Library/Frameworks/Tk.framework/Headers/freetype2 -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders/freety pe2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -Isrc/freetype2 -Iagg24/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c CXX/IndirectPythonInterface.cxx -o build/temp.macosx-10.6-intel-2.7/CXX/IndirectPythonInterface.o -framework Tcl -framework Tk i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Library/Frameworks/Tcl.framework/Headers -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders -I/Library/Frameworks/Tk.framework/Headers -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -Isrc -Iagg24/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Tcl.framework/Headers/freetype2 -I/Library/Frameworks/Tcl.framework/Versions/Current/PrivateHeaders/freet ype2 -I/Library/Frameworks/Tk.framework/Headers/freetype2 -I/Library/Frameworks/Tk.framework/Versions/Current/PrivateHeaders/freety pe2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -Isrc/freetype2 -Iagg24/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include/freetype2 -I/usr/include/freetype2 -I/usr/X11/include/freetype2 -I./freetype2 -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c CXX/cxxextensions.c -o build/temp.macosx-10.6-intel-2.7/CXX/cxxextensions.o -framework Tcl -framework Tk i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tcl: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: -framework: linker input file unused because linking not done i686-apple-darwin10-gcc-4.2.1: Tk: linker input file unused because linking not done c++ -bundle -undefined dynamic_lookup -arch i386 -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -isysroot /Developer/SDKs/MacOSX10.6.sdk -g build/temp.macosx-10.6-intel-2.7/src/agg_py_transforms.o build/temp.macosx-10.6-intel-2.7/src/_tkagg.o build/temp.macosx-10.6-intel-2.7/CXX/cxx_extensions.o build/temp.macosx-10.6-intel-2.7/CXX/cxxsupport.o build/temp.macosx-10.6-intel-2.7/CXX/IndirectPythonInterface.o build/temp.macosx-10.6-intel-2.7/CXX/cxxextensions.o -L/usr/lib -L/usr/X11/lib -L/usr/lib -L/usr/X11/lib -lstdc++ -lm -lfreetype -lz -lstdc++ -lm -o build/lib.macosx-10.6-intel-2.7/matplotlib/backends/_tkagg.so -framework Tcl -framework Tk building 'matplotlib.backends._macosx' extension gcc-4.2 -fno-strict-aliasing -fno-common -dynamic -isysroot /Developer/SDKs/MacOSX10.6.sdk -arch i386 -arch x86_64 -g -O2 -DNDEBUG -g -O3 -DPY_ARRAY_UNIQUE_SYMBOL=MPL_ARRAY_API -DPYCXX_ISO_CPP_LIB=1 -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -I/usr/include -I/usr/X11/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-pa ckages/numpy/core/include -Isrc -Iagg24/include -I. -I/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c src/_macosx.m -o build/temp.macosx-10.6-intel-2.7/src/_macosx.o src/_macosx.m: In function ?FigureManager_init?: src/_macosx.m:3755: warning: class 'View' does not implement the 'NSWindowDelegate' protocol src/_macosx.m: In function ?FigureManager_init?: src/_macosx.m:3755: warning: class 'View' does not implement the 'NSWindowDelegate' protocol

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Re: [Pythonmac-SIG] Building numpy/scipy for python3 on MacOS Lion
by Ned Deily March 25, 2012

March 25, 2012

[Please keep the discussion on the list. Thanks!] On Mar 23, 2012, at 11:46 , Eddy Barratt wrote: > Thanks Ned, that's great, now I can get numpy to import so I'm definitely getting somewhere. But scipy still won't build, it 'failed with exit status 1'. The error message included the command about LDSHARE in it's final paragraph. I've included the error message at the end of this email, starting from the part where it appears to have run in to issues. > > I have Xcode 4.2.1. > > Thanks for your help. Eddy > > Error Message: > > compiling C sources > C compiler: clang -fno-strict-aliasing -fno-common -dynamic -arch i386 -arch x86_64 -Os -w -pipe -march=core2 -fwrapv -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes > > compile options: '-I/usr/local/Cellar/python/2.7.2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include -I/usr/local/Cellar/python/2.7.2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/numpy/core/include -I/usr/local/Cellar/python/2.7.2/Frameworks/Python.framework/Versions/2.7/include/python2.7 -c' > clang: scipy/cluster/src/vq_module.c > clang: scipy/cluster/src/vq.c > clang -bundle -undefined dynamic_lookup -arch i386 x86_64 -isysroot/Developer/SDKs/MacOSX10.6.sdk -g build/temp.macosx-10.5-intel-2.7/scipy/cluster/src/vq_module.o build/temp.macosx-10.5-intel-2.7/scipy/cluster/src/vq.o -Lbuild/temp.macosx-10.5-intel-2.7 -o build/lib.macosx-10.5-intel-2.7/scipy/cluster/_vq.so > clang: error: no such file or directory: 'x86_64' > clang: error: no such file or directory: 'x86_64' > error: Command "clang -bundle -undefined dynamic_lookup -arch i386 x86_64 -isysroot/Developer/SDKs/MacOSX10.6.sdk -g build/temp.macosx-10.5-intel-2.7/scipy/cluster/src/vq_module.o build/temp.macosx-10.5-intel-2.7/scipy/cluster/src/vq.o -Lbuild/temp.macosx-10.5-intel-2.7 -o build/lib.macosx-10.5-intel-2.7/scipy/cluster/_vq.so" failed with exit status 1 It looks like a copy and paste error. Note the environment variable settings I suggested were: $ export CC=clang $ export LDSHARED='clang -bundle -undefined dynamic_lookup \ -arch i386 -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -g' But in the Distutils output I see: "-arch i386 x86_64" -- Ned Deily nad(a)acm.org -- []

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Building numpy/scipy for python3 on MacOS Lion
by Eddy Barratt March 22, 2012

March 22, 2012

I can't get Numpy or Scipy to work with Python3 on Mac OSX Lion. I have used pip successfully to install numpy, scipy and matplotlib, and they work well with Python2.7, but in Python3 typing 'import numpy' brings up 'No module named numpy'. I've tried downloading the source code directly and then running 'python3 setup.py build', but I get various error warnings, some in red that have to do with fortran (e.g. 'Could not locate executable f95'). In the end I get the following message: 2 warnings generated. gcc-4.2 -bundle -undefined dynamic_lookup -arch i386 -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -isysroot /Developer/SDKs/MacOSX10.6.sdk -g build/temp.macosx-10.6-intel-3.2/numpy/core/src/dummymodule.o -Lbuild/temp.macosx-10.6-intel-3.2 -o build/lib.macosx-10.6-intel-3.2/numpy/core/_dummy.so sh: gcc-4.2: command not found sh: gcc-4.2: command not found error: Command "gcc-4.2 -bundle -undefined dynamic_lookup -arch i386 -arch x86_64 -isysroot /Developer/SDKs/MacOSX10.6.sdk -isysroot /Developer/SDKs/MacOSX10.6.sdk -g build/temp.macosx-10.6-intel-3.2/numpy/core/src/dummymodule.o -Lbuild/temp.macosx-10.6-intel-3.2 -o build/lib.macosx-10.6-intel-3.2/numpy/core/_dummy.so" failed with exit status 127 The Scipy website (http://www.scipy.org/Installing_SciPy/Mac_OS_X) suggests that there may be issues with the c compiler, but the same problems didn't arise using pip to install for python2.7. I have followed the instructions on the website regarding changing the compiler but this has not made any difference. I have also tried installing using pip from a virtual environment: >>> source /usr/local/share/python/virtualenvwrapper.sh >>> mkvirtualenv -p python3.2 test1 >>> pip install numpy But this fails with "Command python setup.py egg_info failed with error code 1 in /Users/Eddy/.virtualenvs/test1/build/numpy" I've considered making python3 default, and then I thought a pip install might work, but I don't know how to do that. Does anyone have any suggestions for how I might proceed? I'm all but ready to give up on Python3! Eddy

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Re: [Pythonmac-SIG] shrink app bundle size (removing unused stuff)?
by Chris Barker March 15, 2012

March 15, 2012

On Wed, Mar 14, 2012 at 2:24 PM, Carlos Grohmann <carlos.grohmann(a)gmail.com> wrote: > I don't use sip at all. don't know why it's been used by py2app. one guess -- there is an optional QT back-end to matplotlib -- is py2app picking that up (It may drag in TK and even GTK, too). MIght be worth taking a look. -Chris > Carlos > > On Wed, Mar 14, 2012 at 17:46, Chris Barker <chris.barker(a)noaa.gov> wrote: >> >> Nothing to do with your issue (I don't think) but: >> >> >> On Tue, Mar 13, 2012 at 5:17 PM, Carlos Grohmann > *** using recipe: >> virtualenv *** >> > *** using recipe: sip *** >> > *** using recipe: matplotlib *** >> > *** using recipe: numpy *** >> > *** using recipe: wx *** >> >> recipe sip is usually used for PyQT (as sip is used to build pyQT) It >> seems odd that you'd have both SIP and wx in one app. >> >> Or is sip used fro something else that you're using? >> >> -Chris >> >> -- >> >> Christopher Barker, Ph.D. >> Oceanographer >> >> Emergency Response Division >> NOAA/NOS/OR&R (206) 526-6959 voice >> 7600 Sand Point Way NE (206) 526-6329 fax >> Seattle, WA 98115 (206) 526-6317 main reception >> >> Chris.Barker(a)noaa.gov >> _______________________________________________ >> Pythonmac-SIG maillist - Pythonmac-SIG(a)python.org >> http://mail.python.org/mailman/listinfo/pythonmac-sig >> unsubscribe: http://mail.python.org/mailman/options/Pythonmac-SIG > > > > > -- > Prof. Carlos Henrique Grohmann - Geologist D.Sc. > Institute of Geosciences - Univ. of São Paulo, Brazil > --- > http://www.igc.usp.br/pessoais/guano > http://www.igc.usp.br/openstereo > http://lattes.cnpq.br/5846052449613692 (CV) > --- > Twitter: @CarlosGrohmann > http://carlosgrohmann.tumblr.com/ > ________________ > Can’t stop the signal. -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/OR&R (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception Chris.Barker(a)noaa.gov

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shrink app bundle size (removing unused stuff)?
by Carlos Grohmann March 14, 2012

March 14, 2012

Hi there, I've been reasonably successful in building an app bundle with py2app. I'm running OS X Lion, python 2.7.2 (from python.org), wxpython 2.9beta, and my app uses matplotlib and numpy. Using py2exe, the final folder has 14MB, or 11MB compressed. Using py2app, the .app has 250MB (!) or 100MB compressed with Disk utility Examining the Contents of the .app, I can see that there's A LOT of stuff I don't need, like Editra (11MB), Locales, or Matplotlib "tests" folder (38MB) So, how could I remove these itens from my app? I tried the 'excludes' option in py2app setup.py, but without any luck. Also, what are those "codecs" in lib-dynload? I have no idea what they are. my setup.py follows. (BTW, I tried to run it without any reference to 'wx' but then the app crashes) many thanks Carlos from setuptools import setup from glob import glob import shutil shutil.rmtree("build", ignore_errors=True) shutil.rmtree("dist", ignore_errors=True) APPNAME = 'OpenStereo' APP = ['resources/OpenStereo.py'] VERSION = '0.1.2g' # must be in X.X.X format DATA_FILES = ['license/gpl-3.0.txt'] #[glob(r'resources/*')] OPTIONS = { 'plist':dict( CFBundleName = 'OpenStereo', CFBundleShortVersionString = VERSION, CFBundleVersion = VERSION, CFBundleGetInfoString = 'OpenStereo, Open-Source Structural Geology Analysis', CFBundleExecutable = 'OpenStereo', CFBundleIdentifier = "br.usp.igc", NSHumanReadableCopyright = 'Carlos H. Grohmann'), 'argv_emulation': True, 'optimize': 1, 'compressed': True, 'strip': True, 'semi_standalone': False, 'packages': ['wx'], 'dylib_excludes': ['Tcl.framework','Tk.framework'], 'resources': ['icons/openstereo_icon_noname_256x256x32.png'], 'iconfile': 'icons/openstereo_icon_noname.icns', } setup( app=APP, data_files=DATA_FILES, options={'py2app': OPTIONS}, setup_requires=['py2app'], ) -- Prof. Carlos Henrique Grohmann - Geologist D.Sc. Institute of Geosciences - Univ. of São Paulo, Brazil --- http://www.igc.usp.br/pessoais/guano http://digitalelevation.wordpress.com/ http://lattes.cnpq.br/5846052449613692 (CV) --- Twitter: @CarlosGrohmann http://carlosgrohmann.tumblr.com/ ________________ Can’t stop the signal.

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PyCon..
by Chris Barker March 12, 2012

March 12, 2012

Hi folks, PyCon is in Santa Clara CA, USA in March this year. At least Ned and I will be there -- do we have enough Mac folks to do a MacPython sprint? -Chris -- Christopher Barker, Ph.D. Oceanographer Emergency Response Division NOAA/NOS/OR&R (206) 526-6959 voice 7600 Sand Point Way NE (206) 526-6329 fax Seattle, WA 98115 (206) 526-6317 main reception Chris.Barker(a)noaa.gov

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appscript dead?
by Christian Prinoth March 8, 2012

March 8, 2012

Hi, I just learned that appscript development has been halted. I use it a lot, especially in scripts that automate interactions between Office and various other aspects of OSX. Does anyone know if there is any alternative coming up? More generally, is there an official Apple roadmap on scripting in OSX? Thanks -- Christian Prinoth

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(re)newbie py2app question
by Charles Hartman March 8, 2012

March 8, 2012

I'm just coming back to programming after years, trying to recompile an old program that works but needs updating and expansion. I'm now on OS 10.6.8, Python 2.7.2, with wxPython (64/32bit). My newly installed py2app is: py2app-0.6.4-py2.7.egg. All of these were in earlier versions when I last packaged the program with py2app. In Console, the errors seem to be of two kinds. There's a long list of ScriptingAdditions messages about missing architectures. Before that, there's this: [0x0-0x1bcfbce].org.pythonmac.unspecified.PyProse[87375] NameError: global name 'self' is not defined That seems to be in a module of the program that certainly did work before. I can debug the program in WingIDE, I get no problems or errors (except maybe the ScriptingAdditions ones) when I run it there. Have I forgotten something simple? Has something changed that I missed? Thanks for any help. -- Charles O. Hartman Poet in Residence Lucy Marsh Haskell '19 Professor of Literatures in English oak.conncoll.edu/cohar

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Fix for international characters in Tcl/Tk 8.5
by Ned Deily March 5, 2012

March 5, 2012

Good news for users of IDLE and other Tkinter-based applications! A fix for Cocoa Tcl/Tk 8.5 for improved handling of Mac OS X input methods was recently applied and has now been released in the latest ActiveState Tcl release (8.5.11.1) available here: http://www.activestate.com/activetcl/downloads It appears to fix a number of long standing problems with Cocoa Tcl/Tk 8.5 involving composite characters, like the French keyboard tilde (Option-N) problem and the inability to enter Option-U + vowel to form "umlauted" vowels on US keyboards. Entering these characters in IDLE, for instance, used to immediately crash Tcl and, hence, Python and IDLE. In fact, the Apple-supplied Tcl 8.5.9 in OS X 10.7 Lion exhibits this behavior (try it with /usr/bin/idle). (The Apple-supplied TCL 8.5 in OS X 10.6 Snow Leopard is so buggy as to be essentially unusable with IDLE.) Many thanks to Adrian Robert, Kevin Walzer, and the ActiveState team for addressing this nasty problem. If you install ActiveState Tcl 8.5.x, it will automatically be used by the python.org 2.7.x, 3.2.x, and 3.3.x 64-bit/32-bit Pythons for OS X 10.6 and 10.7. It will *not* be used by the Apple-supplied system Pythons nor by 32-bit-only python.org Pythons. More details here: http://www.python.org/download/mac/tcltk/ -- Ned Deily, nad(a)acm.org

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