[MacPorts] #58779: base: ports cannot use SDK inside of Developer dir unless using Xcode build type

[MacPorts]

#58779: base: ports cannot use SDK inside of Developer dir unless using Xcode build
type
---------------------+-----------------------
  Reporter:  Ionic   |      Owner:  (none)
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  base    |    Version:  2.5.99
Resolution:          |   Keywords:  tracemode
      Port:          |
---------------------+-----------------------

Comment (by neverpanic):

 FWIW, I just did a trace mode build of py37-pyqt5 on 10.12 with Xcode 9.2
 and the CLTs installed with the following patch applied to the qt5-qtbase
 Portfile, and it passed:

 {{{
 #!patch
 diff --git a/aqua/qt5/Portfile b/aqua/qt5/Portfile
 index 9932141afbf..6f324de1b22 100644
 --- a/aqua/qt5/Portfile
 +++ b/aqua/qt5/Portfile
 @@ -987,6 +987,9 @@ foreach {module module_info} [array get modules] {
                  if { ![file exists
 ${sdks_dir}/MacOSX${configure.sdk_version}.sdk] } {
                      configure.sdk_version
                  }
 +                if {${developer_dir} ne ${configure.developer_dir} &&
 ![file exists
 ${configure.developer_dir}/SDKs/MacOSX${configure.sdk_version}.sdk]} {
 +                    configure.sdk_version
 +                }
              }

              # respect configure.sdk_version
 }}}

 If that doesn't work on 10.9, we should fix what's wrong there, but in
 general, our approach seems to work.

-- 
Ticket URL: <https://trac.macports.org/ticket/58779#comment:10>
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