[MacPorts] #69878: legacy-support headers should include optional "secure" definitions

[MacPorts]

#69878: legacy-support headers should include optional "secure" definitions
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  Reporter:  fhgwright       |      Owner:  fhgwright
      Type:  enhancement     |     Status:  closed
  Priority:  Low             |  Milestone:
 Component:  ports           |    Version:
Resolution:  fixed           |   Keywords:
      Port:  legacy-support  |
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Comment (by fhgwright):

 In [changeset:"6f0ee43a1e662308527bd0c8cd85031d9a6553d9/macports-ports"
 6f0ee43a1e662308527bd0c8cd85031d9a6553d9/macports-ports] (master):
 {{{
 #!ConfigurableCommitTicketReference repository="macports-ports"
 revision="6f0ee43a1e662308527bd0c8cd85031d9a6553d9"
 legacy-support-devel: update to latest master

 - Adds optional security wrapper for stpncpy().
 Re: https://trac.macports.org/ticket/69878

 - Fixes most issues with mismatched SDKs.
 Re: https://trac.macports.org/ticket/69867

 - Moves renameat() prototype to the proper header location.

 Simplifies Tiger-only handling in the Portfile, though only for the
 devel subport until the next release.  In the interim, two different
 versions of this code are present.

 TESTED:
 Tested both normal and -devel versions on 10.4-10.5 ppc, 10.5-10.6 ppc
 (i386 Rosetta), 10.4-10.6 i386, 10.4-12.x x86_64, and 11.x-14.x arm64.
 Builds on all tested platforms except 10.4 ppc +universal.
 Passes all tests in all buildable cases.
 }}}

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Ticket URL: <https://trac.macports.org/ticket/69878#comment:2>
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