[MacPorts] #59217: Need to delete 10.6-10.8 archives for ports that used the cxx11 1.1 portgroup and rebuild them

[MacPorts]

#59217: Need to delete 10.6-10.8 archives for ports that used the cxx11 1.1
portgroup and rebuild them
-------------------------+-------------------------------------------
  Reporter:  ryandesign  |      Owner:  ryandesign
      Type:  defect      |     Status:  accepted
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.6.1
Resolution:              |   Keywords:  snowleopard lion mountainlion
      Port:              |
-------------------------+-------------------------------------------

Comment (by jmroot):

 The portgroup doesn't need to be removed, though there's also no reason to
 use it now. The ports don't need to be modified, the archives just need to
 be deleted and the builds can be forced. Rev-upgrade will take care of any
 mismatches on users' machines.

-- 
Ticket URL: <https://trac.macports.org/ticket/59217#comment:22>
MacPorts <https://www.macports.org/>
Ports system for macOS