[MacPorts] #12914: "cd" TCL procedure should not be used in Portfiles anymore

[MacPorts]

#12914: "cd" TCL procedure should not be used in Portfiles anymore
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  Reporter:  nox at macports.org  |       Owner:  ryandesign at macports.org
      Type:  defect            |      Status:  new                    
  Priority:  High              |   Milestone:  Port Bugs              
 Component:  ports             |     Version:  1.6.0                  
Resolution:                    |    Keywords:                         
      Port:                    |  
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Comment(by nox at macports.org):

 libsdl_audio-framework taken care of in r41806

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Ticket URL: <http://trac.macports.org/ticket/12914#comment:6>
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