[MacPorts] #60748: perl5 modules that need to be compiled fail on Tiger Intel with unrecognized "-fstack-protector-strong"

[MacPorts]

#60748: perl5 modules that need to be compiled fail on Tiger Intel with
unrecognized "-fstack-protector-strong"
-------------------------------------------------+-------------------------
  Reporter:  kencu                               |      Owner:  (none)
      Type:  defect                              |     Status:  new
  Priority:  Normal                              |  Milestone:
 Component:  ports                               |    Version:
Resolution:                                      |   Keywords:  Tiger
      Port:  p5.28-encode p5.28-pathtools p5.28  |
  -scalar-list-utils p5.28-b-cow                 |
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Comment (by ryandesign):

 On my High Sierra machine, `-fstack-protector-strong` appears in
 /opt/local/lib/perl5/5.28/darwin-thread-multi-2level/Config_heavy.pl. I
 assume that's what controls it getting into the build. I assume based on
 what you said that with the older gcc-4.2 it shouldn't be there. You could
 look through the configure log of perl5.28 to see if it says anything
 about detecting `-fstack-protector-strong`. The sentence "Perl is now
 compiled with "-fstack-protector-strong" if available" appears in the
 perl5.22.0 changelog.

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Ticket URL: <https://trac.macports.org/ticket/60748#comment:2>
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