[MacPorts] #67164: gcc12 @12.2.0_2: gfortran does not find libSystem

[MacPorts]

#67164: gcc12 @12.2.0_2: gfortran does not find libSystem
----------------------+--------------------
  Reporter:  jsalort  |      Owner:  (none)
      Type:  defect   |     Status:  new
  Priority:  Normal   |  Milestone:
 Component:  ports    |    Version:  2.8.1
Resolution:           |   Keywords:
      Port:  gcc12    |
----------------------+--------------------

Comment (by kencu):

 Yeah, the procedure:
 {{{
 proc get_clean_sysroot {} {
     global configure.sdkroot
     # if the sdkroot is one of the current, rapidly changing SDKS, use the
 generic one
     return [regsub {MacOSX1[1-9]\.[0-9]+\.sdk} ${configure.sdkroot}
 {MacOSX.sdk}]
 }
 }}}
 is broken, and no longer does what it is supposed to do.

 It is returning:
 {{{
 /Library/Developer/CommandLineTools/SDKs/MacOSX13.sdk
 }}}
 instead of
 {{{
 /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/67164#comment:6>
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