[MacPorts] #58677: legacy support issue while building cmake (Leopard)

[MacPorts]

#58677: legacy support issue while building cmake (Leopard)
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  Reporter:  rmottola  |      Owner:  (none)
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:
Resolution:            |   Keywords:  leopard i386 legacy
      Port:  cmake     |
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Comment (by kencu):

 So much has changed in legacysupport since this ticket was opened, and
 unfortunately we have a situation where legacysupport can't be upgraded
 any more, as some commits broke the build of legacy support on most of the
 legacy systems that it was designed to support :>

 So first we need to get that sorted out, then we might dig in on why the
 asm instructions for realpath seem to have a different appendix on 64 bit
 systems. This might already have been addressed by some of ionic's tweaks
 to legacysupport, I can't say.

 For any users out there, we did add an emergency bailout for realpath
 wrapping, and if you define this
 {{{__DISABLE_MP_LEGACY_SUPPORT_REALPATH_WRAP__}}} then you should be in
 business while this gets sorted out.

-- 
Ticket URL: <https://trac.macports.org/ticket/58677#comment:17>
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