[MacPorts] #70734: gh should relink to libMacportsLegacySystem.B.dylib and fails to destroot on 10.9 and earlier

[MacPorts]

#70734: gh should relink to libMacportsLegacySystem.B.dylib and fails to destroot
on 10.9 and earlier
--------------------+--------------------
 Reporter:  RJVB    |      Owner:  (none)
     Type:  defect  |     Status:  new
 Priority:  Normal  |  Milestone:
Component:  ports   |    Version:
 Keywords:          |       Port:  gh
--------------------+--------------------
 port:gh relinks to `libMacportsLegacySupport.dylib` instead of to `
 libMacportsLegacySystem.B.dylib` as it should and in addition (on 10.9 and
 earlier):

 {{{
 > port -n destroot gh
 --->  Computing dependencies for gh
 --->  Staging gh into destroot
 Error: Failed to destroot gh: dyld: Symbol not found:
 _notify_is_valid_token
   Referenced from: /path/to/gh/work/destroot/opt/local/bin/gh
   Expected in: /opt/local/lib/libMacportsLegacySystem.B.dylib
  in /path/to/gh/work/destroot/opt/local/bin/gh
 Error: See /path/to/gh/main.log for details.
 Error: Follow https://guide.macports.org/#project.tickets if you believe
 there is a bug.
 Error: Processing of port gh failed
 Exit 1
 }}}

 CC'ing the port:legacy-support maintainers because it might be possible to
 provide this function, if not only as a stub that returns true for any
 passed-in value that's >=0 .

-- 
Ticket URL: <https://trac.macports.org/ticket/70734>
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