[MacPorts] #21885: upgrading to latest python (2.6.3) breaks py26-setuptools for packages with C extensions

MacPorts noreply at macports.org
Tue Oct 6 14:38:58 PDT 2009 

#21885: upgrading to latest python (2.6.3) breaks py26-setuptools for packages with
C extensions
---------------------------------+------------------------------------------
 Reporter:  jabronson@…          |       Owner:  macports-tickets@…                   
     Type:  defect               |      Status:  new                                  
 Priority:  Normal               |   Milestone:                                       
Component:  ports                |     Version:  1.8.1                                
 Keywords:                       |        Port:                                       
---------------------------------+------------------------------------------
 see http://tarekziade.wordpress.com/2009/10/03/python-2-6-3-and-
 distribute/

 example:
 {{{
 $ port installed python26
 The following ports are currently installed:
   python26 @2.6.3_0+darwin (active)
 $ port installed py26-setuptools
 The following ports are currently installed:
   py26-setuptools @0.6c9_0 (active)
 $ sudo port -v install py26-zopeinterface
 --->  Computing dependencies for py26-zopeinterface.
 --->  Building py26-zopeinterface
 running build
 running build_py
 running egg_info
 writing requirements to src/zope.interface.egg-info/requires.txt
 writing src/zope.interface.egg-info/PKG-INFO
 writing namespace_packages to src/zope.interface.egg-
 info/namespace_packages.txt
 writing top-level names to src/zope.interface.egg-info/top_level.txt
 writing dependency_links to src/zope.interface.egg-
 info/dependency_links.txt
 reading manifest file 'src/zope.interface.egg-info/SOURCES.txt'
 writing manifest file 'src/zope.interface.egg-info/SOURCES.txt'
 running build_ext
 Traceback (most recent call last):
   File "setup.py", line 86, in <module>
     **extra)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/core.py",
 line 152, in setup
     dist.run_commands()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py",
 line 987, in run_commands
     self.run_command(cmd)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py",
 line 1007, in run_command
     cmd_obj.run()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build.py",
 line 134, in run
     self.run_command(cmd_name)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/cmd.py",
 line 333, in run_command
     self.distribution.run_command(command)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py",
 line 1007, in run_command
     cmd_obj.run()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/setuptools/command/build_ext.py", line 46, in run
     _build_ext.run(self)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 340, in run
     self.build_extensions()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 449, in build_extensions
     self.build_extension(ext)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/setuptools/command/build_ext.py", line 175, in
 build_extension
     _build_ext.build_extension(self,ext)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 460, in build_extension
     ext_path = self.get_ext_fullpath(ext.name)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 633, in get_ext_fullpath
     filename = self.get_ext_filename(modpath[-1])
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/setuptools/command/build_ext.py", line 85, in
 get_ext_filename
     ext = self.ext_map[fullname]
 KeyError: '_zope_interface_coptimizations'
 Error: Target org.macports.build returned: shell command " cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py26-zopeinterface/work/zope.interface-3.3.0"
 &&
 /opt/local/Library/Frameworks/Python.framework/Versions/2.6/bin/python2.6
 setup.py --no-user-cfg build " returned error 1
 Command output: Traceback (most recent call last):
   File "setup.py", line 86, in <module>
     **extra)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/core.py",
 line 152, in setup
     dist.run_commands()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py",
 line 987, in run_commands
     self.run_command(cmd)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py",
 line 1007, in run_command
     cmd_obj.run()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build.py",
 line 134, in run
     self.run_command(cmd_name)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/cmd.py",
 line 333, in run_command
     self.distribution.run_command(command)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/dist.py",
 line 1007, in run_command
     cmd_obj.run()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/setuptools/command/build_ext.py", line 46, in run
     _build_ext.run(self)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 340, in run
     self.build_extensions()
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 449, in build_extensions
     self.build_extension(ext)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/setuptools/command/build_ext.py", line 175, in
 build_extension
     _build_ext.build_extension(self,ext)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 460, in build_extension
     ext_path = self.get_ext_fullpath(ext.name)
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6/distutils/command/build_ext.py",
 line 633, in get_ext_fullpath
     filename = self.get_ext_filename(modpath[-1])
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.6/lib/python2.6
 /site-packages/setuptools/command/build_ext.py", line 85, in
 get_ext_filename
     ext = self.ext_map[fullname]
 KeyError: '_zope_interface_coptimizations'

 Warning: the following items did not execute (for py26-zopeinterface):
 org.macports.activate org.macports.build org.macports.destroot
 org.macports.install
 Error: Status 1 encountered during processing.
 }}}

 I can confirm that using [http://pypi.python.org/pypi/distribute/
 Distribute] (Tarek's setuptools fork) to easy_install zope.interface with
 macports python 2.6.3 succeeds. Unless Tarek's changes make it back to
 py26-setuptools (which I suspect they won't), it would seem that upgrading
 to the latest python26 ought to somehow "swap out" py26-setuptools for
 py26-distribute without breaking the many packages which depend on
 py26-setuptools.

-- 
Ticket URL: <http://trac.macports.org/ticket/21885>
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