[MacPorts] #39605: clang-3.3 fails to upgrade - Availability.h not found

[MacPorts]

#39605: clang-3.3 fails to upgrade - Availability.h not found
------------------------------+--------------------------------
 Reporter:  david.w.watson@…  |      Owner:  macports-tickets@…
     Type:  defect            |     Status:  new
 Priority:  Normal            |  Milestone:
Component:  ports             |    Version:  2.1.3
 Keywords:                    |       Port:  clang-3.3
------------------------------+--------------------------------
 clang-3.3 fails to upgrade  with error Availability.h not found.

-- 
Ticket URL: <https://trac.macports.org/ticket/39605>
MacPorts <http://www.macports.org/>
Ports system for OS X