[MacPorts] #61805: gd2: clang: error: invalid version number in 'MACOSX_DEPLOYMENT_TARGET=11.1'

[MacPorts]

#61805: gd2: clang: error: invalid version number in
'MACOSX_DEPLOYMENT_TARGET=11.1'
----------------------+------------------------
  Reporter:  k6wx     |      Owner:  ryandesign
      Type:  defect   |     Status:  closed
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:
Resolution:  invalid  |   Keywords:  bigsur
      Port:  gd2      |
----------------------+------------------------

Comment (by dmopalmer):

 I am on Big Sur 11.2.3, Big Sur 11.2.3 (latest until a few days ago),
 Xcode 12.5 (latest).

 Manually installing the command_line_tools_for_xcode_12.5 from the Apple
 Dev site gives the same clang-1205.0.22.9 as previously installed by
 Xcode.  (Assuming that the clang in /usr/bin is among those command line
 tools.)

 Anyway, the same result from `port install gd2` after all that.

 I will try upgrading to Big Sur 11.3 overnight and see if that works.

-- 
Ticket URL: <https://trac.macports.org/ticket/61805#comment:13>
MacPorts <https://www.macports.org/>
Ports system for macOS