[MacPorts] #57137: xcode portgroup should set -derivedDataPath on Xcode versions that need it

[MacPorts]

#57137: xcode portgroup should set -derivedDataPath on Xcode versions that need it
----------------------------+--------------------
  Reporter:  ryandesign     |      Owner:  (none)
      Type:  enhancement    |     Status:  new
  Priority:  Normal         |  Milestone:
 Component:  ports          |    Version:
Resolution:                 |   Keywords:
      Port:  xcode-1.0.tcl  |
----------------------------+--------------------

Comment (by ryandesign):

 It would be silly if we had to use either of those in general for all
 Xcode-using ports.

 Perhaps there is something that some Xcode projects do that causes this to
 happen.

 Maybe this used to work the way we wanted in older versions of Xcode, back
 when the portgroup was added, and something broke or changed in newer
 versions of Xcode.

-- 
Ticket URL: <https://trac.macports.org/ticket/57137#comment:5>
MacPorts <https://www.macports.org/>
Ports system for macOS