[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:  closed
  Priority:  Normal                              |  Milestone:
 Component:  ports                               |    Version:
Resolution:  invalid                             |   Keywords:  Tiger
      Port:  p5.28-encode p5.28-pathtools p5.28  |
  -scalar-list-utils p5.28-b-cow                 |
-------------------------------------------------+-------------------------

Comment (by kencu):

 This is invalid only in the sense that in this case perl had to be built
 with a non-default compiler to make it build, and this led to errors
 because that was not the system's default compiler.

 It is to be noted that perl has to be build with the weakest, least
 capable compiler on the system that could ever be used, because it
 incorporates flags into itself to configure the builds of any modules it
 tries to build in the future, and if some less-capable compiler is called
 in to build the module, the module build will (often) fail.

-- 
Ticket URL: <https://trac.macports.org/ticket/60748#comment:9>
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