[MacPorts] #57964: port diagnose: could not execute xcode-select, no such file or directory

[MacPorts]

#57964: port diagnose: could not execute xcode-select, no such file or directory
---------------------+--------------------
  Reporter:  dzhub   |      Owner:  (none)
      Type:  defect  |     Status:  new
  Priority:  Normal  |  Milestone:
 Component:  base    |    Version:  2.5.4
Resolution:          |   Keywords:  tiger
      Port:          |
---------------------+--------------------

Comment (by dzhub):

 No deployment for foreign targets so far...
 All I did was to compile dovecot and postfix from sources a while ago.
 Afaik, that should not interfere with macports.

 I have attached the main.log from a broken install of readline.
 Everything looks good at start.

 {{{
 version:1
 :debug:sysinfo Mac OS X 10.4 (darwin/8.11.0) arch powerpc
 :debug:sysinfo MacPorts 2.5.4
 :debug:sysinfo Xcode 2.5
 :debug:sysinfo SDK 2.5
 :debug:sysinfo MACOSX_DEPLOYMENT_TARGET: 10.4
 }}}

 But then I get this:

 {{{
 :debug:configure Executing org.macports.configure (readline)
 :error:configure Unable to determine location of a macOS SDK.
 :error:configure Failed to configure readline: can't read
 "configure.sdkroot"
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/57964#comment:7>
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