[MacPorts] #72520: ddcctl @1: error: CoreGraphics/CGDirectDisplay.h: No such file or directory (was: ddcctl fails to build: error: CoreGraphics/CGDirectDisplay.h: No such file or directory)

[MacPorts]

#72520: ddcctl @1: error: CoreGraphics/CGDirectDisplay.h: No such file or directory
-------------------------+-------------------------------------------------
  Reporter:              |      Owner:  herbygillot
  barracuda156           |
      Type:  defect      |     Status:  assigned
  Priority:  Normal      |  Milestone:
 Component:  ports       |    Version:  2.10.7
Resolution:              |   Keywords:  leopard snowleopard lion
                         |  mountainlion mavericks yosemite elcapitan
      Port:  ddcctl      |  sierra
-------------------------+-------------------------------------------------
Changes (by ryandesign):

 * cc: herbygillot (removed)
 * owner:  (none) => herbygillot
 * status:  new => assigned
 * keywords:   =>
     leopard snowleopard lion mountainlion mavericks yosemite elcapitan
     sierra


Comment:

 You didn't mention your OS version but the fact that you're using gcc-4.2
 makes me think it's 10.6 or earlier.

 CoreGraphics/CGDirectDisplay.h doesn't appear to have existed prior to
 10.8.

 ColorSync/ColorSyncDevice.h doesn't exist prior to 10.13.

 On buildbot, we see failure to build on all OS versions prior to 10.13.

 This software seems not to be compatible with prior to 10.13. The port
 should so indicate in the `platforms` line.

 If you believe it can support earlier macOS, please work with the
 developer of the software to do that.

-- 
Ticket URL: <https://trac.macports.org/ticket/72520#comment:1>
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