[MacPorts] #60058: gcc9 @9.2.0: configure: error: cannot compute sizeof (long long) (was: gcc9: configure: error: cannot compute sizeof (long long)

[MacPorts]

#60058: gcc9 @9.2.0: configure: error: cannot compute sizeof (long long)
------------------------+--------------------
  Reporter:  manulcaux  |      Owner:  (none)
      Type:  defect     |     Status:  new
  Priority:  Normal     |  Milestone:
 Component:  ports      |    Version:  2.6.2
Resolution:             |   Keywords:
      Port:  gcc9       |
------------------------+--------------------
Description changed by ryandesign:

Old description:

> I have to re-install gcc9 because I want to uptade my gildas package (see
> ticket 59347). I am on a Mac running OSX 10.14.6 and Xcode 11.3.1
>
> As suggested in this ticket I did the following :
>
> sudo port uninstall gcc9
> sudo port -v -s install gcc9
>
> But the gcc9 install fails with the error as seen in the main.log
> attached file
>
> I cleaned gcc9 and repeated 3 times the install but always get the same
> error

New description:

 I have to re-install gcc9 because I want to uptade my gildas package (see
 ticket:59347). I am on a Mac running OSX 10.14.6 and Xcode 11.3.1

 As suggested in this ticket I did the following :

 {{{
 sudo port uninstall gcc9
 sudo port -v -s install gcc9
 }}}

 But the gcc9 install fails with the error as seen in the main.log attached
 file

 I cleaned gcc9 and repeated 3 times the install but always get the same
 error

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Ticket URL: <https://trac.macports.org/ticket/60058#comment:3>
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