[MacPorts] #33289: update pymol to

[MacPorts]

#33289: update pymol to
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 Reporter:  howarth@…                 |       Owner:  macports-tickets@…                   
     Type:  update                    |      Status:  new                                  
 Priority:  Normal                    |   Milestone:  MacPorts 2.0.4                       
Component:  ports                     |     Version:  2.0.3                                
 Keywords:  science                   |        Port:  pymol                                
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 Update pymol to the new 1.5 release from the pymol svn.[[BR]]
 Implement use of configure.compiler for variants as requested.[[BR]]
 Remove explicit usage of clang as it is now the default for macports 2.0.3
 on :Lion.[[BR]]
 Note that upstream no longer supports 'setup.py build' and requests[[BR]]
 that 'setup.py install' be used instead, hence the empty build
 phase.[[BR]]
 Also note that my patches to setup,py for fink/macports has been
 accepted[[BR]]
 upstream so that the setup_py.diff patch is now much reduced in size.

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Ticket URL: <https://trac.macports.org/ticket/33289>
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