[MacPorts] #53537: port ocaml-core-kernel failed

[MacPorts]

#53537: port ocaml-core-kernel failed
-----------------------+-------------------------------
 Reporter:  rpgoldman  |      Owner:
     Type:  defect     |     Status:  new
 Priority:  Normal     |  Milestone:
Component:  ports      |    Version:  2.4.0
 Keywords:             |       Port:  ocaml-core-kernel
-----------------------+-------------------------------
 issued command

 `port install ocaml-core-kernel`

 expected successful build, but got failure.

 Log file (full log attached) shows the following key lines:
 {{{
 :info:build File "lib/core_arg.ml", line 1:
 :info:build Error: The implementation lib/core_arg.ml
 :info:build        does not match the interface lib/core_arg.cmi:
 :info:build        Values do not match:
 :info:build          val align :
 :info:build            ?limit:int -> (key * spec * doc) list -> (key *
 spec * doc) list
 :info:build        is not included in
 :info:build          val align : (key * spec * doc) list -> (key * spec *
 doc) list
 :info:build Command exited with code 2.
 :info:build E: Failure("Command ''/opt/local/bin/ocamlbuild'
 lib/libcore_kernel_stubs.a lib/dllcore_kernel_stubs.so lib/core_kernel.cma
 lib/core_kernel.cmxa lib/core_kernel.a lib/core_kernel.cmxs -use-ocamlfind
 -tag debug' terminated with error code 10")
 :info:build Command failed:  cd
 "/opt/local/var/macports/build/_opt_local_var_macports_sources_rsync.macports
 .org_release_tarballs_ports_devel_ocaml-core-kernel/ocaml-core-
 kernel/work/core_kernel-109.55.02" && /opt/local/bin/ocaml setup.ml -build
 }}}

 Attached full transcript file to the ticket -- sorry, I stumbled into this
 looking to work through an intro to Ocaml, so I am not a good source for
 information!

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Ticket URL: <https://trac.macports.org/ticket/53537>
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