[MacPorts] #22698: matplotlib install fails

[MacPorts]

#22698: matplotlib install fails
-----------------------------------+----------------------------------------
 Reporter:  rssolis@…              |       Owner:  macports-tickets@…                   
     Type:  defect                 |      Status:  new                                  
 Priority:  Normal                 |   Milestone:                                       
Component:  ports                  |     Version:  1.8.1                                
 Keywords:                         |        Port:                                       
-----------------------------------+----------------------------------------
 MacBook 2.53 GHz Intel Core 2 Duo - OS X version 10.6.1

 The following install attempt:

 macbook-pro:Scrabble rssolis$ sudo port -d install py25-matplotlib &>
 debug.log

 yields the following error near the bottom of debug.log:

 --->  Building py25-pyobjc2
 DEBUG: Executing org.macports.build (py25-pyobjc2)
 DEBUG: Environment: MACOSX_DEPLOYMENT_TARGET='10.6'
 DEBUG: Assembled command: 'cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py25-pyobjc2/work
 /pyobjc-core" && /opt/local/bin/python2.5 setup.py --no-user-cfg build'
 Traceback (most recent call last):
   File "setup.py", line 321, in <module>
     '': ['*.bridgesupport'],
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/core.py",
 line 112, in setup
     _setup_distribution = dist = klass(attrs)
   File "/opt/local/lib/python2.5/site-packages/setuptools/dist.py", line
 260, in __init__
     self.fetch_build_eggs(attrs.pop('setup_requires'))
   File "/opt/local/lib/python2.5/site-packages/setuptools/dist.py", line
 284, in fetch_build_eggs
     parse_requirements(requires), installer=self.fetch_build_egg
   File "/opt/local/lib/python2.5/site-packages/pkg_resources.py", line
 569, in resolve
     raise VersionConflict(dist,req) # XXX put more info here
 pkg_resources.VersionConflict: (macholib 1.2 (/opt/local/lib/python2.5
 /site-packages), Requirement.parse('macholib>=1.2.1'))
 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_py25-pyobjc2/work
 /pyobjc-core" && /opt/local/bin/python2.5 setup.py --no-user-cfg build "
 returned error 1
 Command output: Traceback (most recent call last):
   File "setup.py", line 321, in <module>
     '': ['*.bridgesupport'],
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/core.py",
 line 112, in setup
     _setup_distribution = dist = klass(attrs)
   File "/opt/local/lib/python2.5/site-packages/setuptools/dist.py", line
 260, in __init__
     self.fetch_build_eggs(attrs.pop('setup_requires'))
   File "/opt/local/lib/python2.5/site-packages/setuptools/dist.py", line
 284, in fetch_build_eggs
     parse_requirements(requires), installer=self.fetch_build_egg
   File "/opt/local/lib/python2.5/site-packages/pkg_resources.py", line
 569, in resolve
     raise VersionConflict(dist,req) # XXX put more info here
 pkg_resources.VersionConflict: (macholib 1.2 (/opt/local/lib/python2.5
 /site-packages), Requirement.parse('macholib>=1.2.1'))

 DEBUG: Backtrace: shell command " cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py25-pyobjc2/work
 /pyobjc-core" && /opt/local/bin/python2.5 setup.py --no-user-cfg build "
 returned error 1
 Command output: Traceback (most recent call last):
   File "setup.py", line 321, in <module>
     '': ['*.bridgesupport'],
   File
 "/opt/local/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/distutils/core.py",
 line 112, in setup
     _setup_distribution = dist = klass(attrs)
   File "/opt/local/lib/python2.5/site-packages/setuptools/dist.py", line
 260, in __init__
     self.fetch_build_eggs(attrs.pop('setup_requires'))
   File "/opt/local/lib/python2.5/site-packages/setuptools/dist.py", line
 284, in fetch_build_eggs
     parse_requirements(requires), installer=self.fetch_build_egg
   File "/opt/local/lib/python2.5/site-packages/pkg_resources.py", line
 569, in resolve
     raise VersionConflict(dist,req) # XXX put more info here
 pkg_resources.VersionConflict: (macholib 1.2 (/opt/local/lib/python2.5
 /site-packages), Requirement.parse('macholib>=1.2.1'))

     while executing
 "command_exec build"
     (procedure "portbuild::build_main" line 9)
     invoked from within
 "$procedure $targetname"
 Warning: the following items did not execute (for py25-pyobjc2):
 org.macports.activate org.macports.build org.macports.destroot
 org.macports.install
 Error: The following dependencies failed to build: py25-pyobjc2
 py25-pyobjc2-cocoa
 Error: Status 1 encountered during processing.

-- 
Ticket URL: <http://trac.macports.org/ticket/22698>
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