176062 – [maintainer update] www/ocaml-net to 3.6.3

no flags

This is an update of www/ocaml-net to its latest version, 3.6.3. Notably, it fixes a build problem on my machine, but there are more changes from 3.5.1:

        * Netmcore_heap.mli: allowing to [add] bigarrays. New
          function [add_string] for creating uninitialized strings on
          heaps. New function [add_immutable] for retaining value sharing.
        * Netsys_mem: New options [Copy_conditionally] and [Keep_atom]
          for function [init_value].
        * netsys_c_subprocess.c: fixing a deadlock issue
          (when calling commands via the Shell library)
        * Netdate: Fix interpretation of the ~localzone argument
          of several functions. Now the timezone is assumed for the
          target time, not the calling time
        * Netdate: Adding localization
        * Netconversion: Adding functions for converting to lowercase/
          uppercase/titlecase, and for case-insensitive comparison
        * Fix Netfs.copy: When the copy method throws EXDEV, it is
          fallen back to a streaming-type copy
        * Several fixes for OS X
        * Daemonizer: now using a signal for waiting until the children
          are up and running
        * Fixes for OCaml-4.00
        * Better endianness check as suggested by Matias Giovannini
        * Fixing handling of `Recv_send_implied sockets in
          socket_multiplex_controller
        * netzip: it is now autodetected whether the camlzip library
          is available under the findlib name "zip" or "camlzip"
        * Netsys_sem: a new abstraction for emulating anonymous
          semaphores on systems that only provide named semaphores,
          like OS X. All users of semaphores inside Ocamlnet now
          base on Netsys_sem.
        * reimplementing Netstring_str for the case the Str engine
          is used. It is now thread-safe without having to use
          mutexes.
        * The default is now -disable-pcre
        * The module Netstring_pcre has been moved to a library of its
          own, namely netstring-pcre. It is only installed if -enable-pcre
        * Nethttp.Header.best_media_type: improved
          (patch by Christopher Zimmemann)
        * Netsys_mem.alloc_memory_pages: one can now mark the memory
          pages as executable
        * src/netsys/configure: disabling POSIX semaphore check
          for win32
        * Fixes for OpenBSD (by Christopher Zimmermann)
        * Netcgi connectors (SCGI, AJP, FCGI): unifying the ~sockaddr
          and ~port arguments. ~port now also assumes a loopback binding.
          (Suggested by Christopher Zimmermann).
        * Allowing posix_spawn again for MacOS. It turns out the
          number of file actions is limited. If we are above the
          limit, posix_spawn is not used.
       * Ssl_exts: adding function for returning the fingerprint of
          a certificate
        * Https_client: new verify callback for additional certificate
          checks

Fix: result of svn diff included.

Patch attached with submission follows:
How-To-Repeat: n/a