OCaml 5.4 support - #500

Merged

Octachron merged 4 commits into

ocaml-community:masterfrom

Octachron:OCaml_5.4_support

Jun 24, 2025

Octachron commented Jun 11, 2025

Member

This PR adds support for OCaml 5.4 by adding new compatibility functions to uTop_compat.


          OCaml 5.4 support

4c36b2e

Octachron requested a review from rgrinberg as a code owner

June 11, 2025 14:01

anmonteiro mentioned this pull request

support OCaml 5.4 #502

Closed

Octachron added 2 commits

June 16, 2025 17:23


          cross-inspiration: Data_types module

fb74023


          fix: avoid unused var warning

0ce7b57

Octachron commented Jun 17, 2025

Member Author

@anmonteiro , if you have comments on this version, they would be welcome.

anmonteiro approved these changes

View reviewed changes

anmonteiro left a comment

Contributor

looks good IMO


          completion: remove duplicate valid_identifier

3ae4b74

Octachron force-pushed the OCaml_5.4_support branch from 82c0f06 to 3ae4b74 Compare

June 23, 2025 12:34

Octachron commented Jun 23, 2025

Member Author

The last commit adds partial support for completion for non-ascii identifier by removing a duplicate of the valid_identifier function and using the compiler-libs version whenever it exists. Similarly, the translation cmi filename to module name is left to the compiler library with recent enough version of compiler-libs.

Octachron mentioned this pull request

OCaml 5.4.0 release readiness ocaml/opam-repository#27916

Closed

18 tasks

Octachron merged commit 40c5a6b into ocaml-community:master

kit-ty-kate mentioned this pull request

OCaml 5.4 compatible release #504

Closed

Octachron added a commit to Octachron/opam-repository that referenced this pull request


          [new release] utop (2.16.0)

d130671

CHANGES:

* Add support for OCaml 5.4 (ocaml-community/utop#500, @Octachron, @anmonteiro)
* restore backtrace (ocaml-community/utop#503, fixes ocaml-community/utop#501, @ysalmon)
* support camlp$n preprocessor (ocaml-community/utop#486, fixes ocaml-community/utop#485, @aqjune)
* utop configuration and state files (utoprc, utop-history) are now always in the relevant
  utop subdirectory (ocaml-community/utop#484, fixes ocaml-community/utop#478, ocaml-community/utop#481 and ocaml-community/utop#499, @tuohy).
* fix emacs completion for qualified paths (Module.M.some_name) (ocaml-community/utop#497, fix ocaml-community/utop#455, @juergenhoetzel, @bbatsov)
* implicit bindings for emacs mode (ocaml-community/utop#465, fix ocaml-community/utop#412, @bencef)

Octachron added a commit to Octachron/opam-repository that referenced this pull request


          [new release] utop (2.16.0)

fa28b60

CHANGES:

* Add support for OCaml 5.4 (ocaml-community/utop#500, @Octachron, @anmonteiro)
* restore backtrace (ocaml-community/utop#503, fixes ocaml-community/utop#501, @ysalmon)
* support camlp$n preprocessor (ocaml-community/utop#486, fixes ocaml-community/utop#485, @aqjune)
* utop configuration and state files (utoprc, utop-history) are now always in the relevant
  utop subdirectory (ocaml-community/utop#484, fixes ocaml-community/utop#478, ocaml-community/utop#481 and ocaml-community/utop#499, @tuohy).
* fix emacs completion for qualified paths (Module.M.some_name) (ocaml-community/utop#497, fix ocaml-community/utop#455, @juergenhoetzel, @bbatsov)
* implicit bindings for emacs mode (ocaml-community/utop#465, fix ocaml-community/utop#412, @bencef)

Octachron added a commit to Octachron/opam-repository that referenced this pull request


          [new release] utop (2.16.0)

0a05a8b

CHANGES:

* Add support for OCaml 5.4 (ocaml-community/utop#500, @Octachron, @anmonteiro)
* restore backtrace (ocaml-community/utop#503, fixes ocaml-community/utop#501, @ysalmon)
* support camlp$n preprocessor (ocaml-community/utop#486, fixes ocaml-community/utop#485, @aqjune)
* utop configuration and state files (utoprc, utop-history) are now always in the relevant
  utop subdirectory (ocaml-community/utop#484, fixes ocaml-community/utop#478, ocaml-community/utop#481 and ocaml-community/utop#499, @tuohy).
* fix emacs completion for qualified paths (Module.M.some_name) (ocaml-community/utop#497, fix ocaml-community/utop#455, @juergenhoetzel, @bbatsov)
* implicit bindings for emacs mode (ocaml-community/utop#465, fix ocaml-community/utop#412, @bencef)

Octachron added a commit to Octachron/opam-repository that referenced this pull request


          [new release] utop (2.16.0)

dd36d1e

CHANGES:

* Add support for OCaml 5.4 (ocaml-community/utop#500, @Octachron, @anmonteiro)
* restore backtrace (ocaml-community/utop#503, fixes ocaml-community/utop#501, @ysalmon)
* support camlp$n preprocessor (ocaml-community/utop#486, fixes ocaml-community/utop#485, @aqjune)
* utop configuration and state files (utoprc, utop-history) are now always in the relevant
  utop subdirectory (ocaml-community/utop#484, fixes ocaml-community/utop#478, ocaml-community/utop#481 and ocaml-community/utop#499, @tuohy).
* fix emacs completion for qualified paths (Module.M.some_name) (ocaml-community/utop#497, fix ocaml-community/utop#455, @juergenhoetzel, @bbatsov)
* implicit bindings for emacs mode (ocaml-community/utop#465, fix ocaml-community/utop#412, @bencef)

Octachron added a commit to Octachron/opam-repository that referenced this pull request


          [new release] utop (2.16.0)

f43213a

CHANGES:

* Add support for OCaml 5.4 (ocaml-community/utop#500, @Octachron, @anmonteiro)
* restore backtrace (ocaml-community/utop#503, fixes ocaml-community/utop#501, @ysalmon)
* support camlp$n preprocessor (ocaml-community/utop#486, fixes ocaml-community/utop#485, @aqjune)
* utop configuration and state files (utoprc, utop-history) are now always in the relevant
  utop subdirectory (ocaml-community/utop#484, fixes ocaml-community/utop#478, ocaml-community/utop#481 and ocaml-community/utop#499, @tuohy).
* fix emacs completion for qualified paths (Module.M.some_name) (ocaml-community/utop#497, fix ocaml-community/utop#455, @juergenhoetzel, @bbatsov)
* implicit bindings for emacs mode (ocaml-community/utop#465, fix ocaml-community/utop#412, @bencef)

Octachron added a commit to Octachron/opam-repository that referenced this pull request


          [new release] utop (2.16.0)

4fec5d4

CHANGES:

* Add support for OCaml 5.4 (ocaml-community/utop#500, @Octachron, @anmonteiro)
* restore backtrace (ocaml-community/utop#503, fixes ocaml-community/utop#501, @ysalmon)
* support camlp$n preprocessor (ocaml-community/utop#486, fixes ocaml-community/utop#485, @aqjune)
* utop configuration and state files (utoprc, utop-history) are now always in the relevant
  utop subdirectory (ocaml-community/utop#484, fixes ocaml-community/utop#478, ocaml-community/utop#481 and ocaml-community/utop#499, @tuohy).
* fix emacs completion for qualified paths (Module.M.some_name) (ocaml-community/utop#497, fix ocaml-community/utop#455, @juergenhoetzel, @bbatsov)
* implicit bindings for emacs mode (ocaml-community/utop#465, fix ocaml-community/utop#412, @bencef)

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