[MacPorts] #30626: pylint: use select portgroup

[MacPorts]

#30626: pylint: use select portgroup
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  Reporter:  mbrethen@…        |       Owner:  macports-tickets@…                   
      Type:  request           |      Status:  reopened                             
  Priority:  Normal            |   Milestone:                                       
 Component:  ports             |     Version:  2.0.1                                
Resolution:                    |    Keywords:                                       
      Port:                    |  
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Comment(by mbrethen@…):

 I must retract my last comment with an apology. It seems that the
 spyder.app is compiled with the correct python launcher, so it does run in
 the proper framework. However, the 'programs.py' script is where module
 existence is checked by spyder. There are 2 functions:
 'is_program_installed' and 'is_module_installed'. The former uses PATH to
 find the binary, which will fail under the MacPorts python framework. The
 latter tries to import the module, which should work within the same
 framework that spyder is installed. According to the developer, the
 'current implementation of pylint plugin call pylint in a separate
 process.'

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Ticket URL: <https://trac.macports.org/ticket/30626#comment:10>
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