[MacPorts] #45559: lablgtk2 @2.18.0_0 Configure Error - Build Failure

[MacPorts]

#45559: lablgtk2 @2.18.0_0 Configure Error - Build Failure
-----------------------+--------------------------------
  Reporter:  spook@…   |      Owner:  macports-tickets@…
      Type:  defect    |     Status:  new
  Priority:  Normal    |  Milestone:
 Component:  ports     |    Version:  2.3.2
Resolution:            |   Keywords:
      Port:  lablgtk2  |
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Comment (by macosx12345@…):

 After installing the ``ocaml-camlp4`` port, which apparently does not
 conflict with camlp5, I was able to reinstall lablgtk2 from source (``port
 -s install lablgtk2``).

 Which I needed since the precompiled port of lablgtk2 2.18.0 (at least for
 Mac OS 10.8) has a file which got broken by the recent upgrade to ocaml
 +4.02.1_0:
 {{{
 Error: /opt/local/lib/ocaml/site-lib/lablgtk2/pango.cmi
 is not a compiled interface for this version of OCaml.
 It seems to be for an older version of OCaml.
 }}}

 Therefore, we might want to add ocaml-camlp4 to the build dependencies of
 lablgtk2, possible after checking that the newest version of lablgtk2
 (2.18.2) still has this issue.

 HTH!

-- 
Ticket URL: <https://trac.macports.org/ticket/45559#comment:2>
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