[MacPorts] #59580: unison doesn't build on Catalina

[MacPorts]

#59580: unison doesn't build on Catalina
------------------------+--------------------
 Reporter:  nigelhorne  |      Owner:  (none)
     Type:  defect      |     Status:  new
 Priority:  Normal      |  Milestone:
Component:  ports       |    Version:  2.6.99
 Keywords:              |       Port:  unison
------------------------+--------------------
 I have updated to Catalina and at the same time unison failed to update.
 I can't be sure, but I suspect that this is not a coincidence.

 I get this:


 {{{
 --->  Attempting to fetch unison-2.51.2_2+gtk.darwin_19.x86_64.tbz2 from
 https://packages.macports.org/unison
 --->  Attempting to fetch unison-2.51.2_2+gtk.darwin_19.x86_64.tbz2 from
 http://ywg.ca.packages.macports.org/mirror/macports/packages/unison
 --->  Attempting to fetch unison-2.51.2_2+gtk.darwin_19.x86_64.tbz2 from
 http://fco.it.packages.macports.org/mirrors/macports-packages/unison
 --->  Building unison
 Error: Failed to build unison: command execution failed
 Error: See
 /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_net_unison/unison/main.log
 for details.
 Error: Follow https://guide.macports.org/#project.tickets to report a bug.
 Error: Processing of port unison failed
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/59580>
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