From 428862de06da5bb7a402b945560dd1d021f4291f Mon Sep 17 00:00:00 2001
From: Vincent Laporte <Vincent.Laporte@gmail.com>
Date: Thu, 17 Aug 2023 21:06:14 +0200
Subject: [PATCH] =?UTF-8?q?ocamlPackages.odoc-parser:=20disable=20old=20ve?=
 =?UTF-8?q?rsions=20for=20OCaml=20=E2=89=A5=205.0?=
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and clean a bit
---
 .../development/ocaml-modules/odoc-parser/default.nix | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/pkgs/development/ocaml-modules/odoc-parser/default.nix b/pkgs/development/ocaml-modules/odoc-parser/default.nix
index b653b111698f..1c996973e1c2 100644
--- a/pkgs/development/ocaml-modules/odoc-parser/default.nix
+++ b/pkgs/development/ocaml-modules/odoc-parser/default.nix
@@ -1,4 +1,4 @@
-{ lib, fetchurl, buildDunePackage, astring, result, camlp-streams, version ? "2.0.0" }:
+{ lib, fetchurl, buildDunePackage, ocaml, astring, result, camlp-streams, version ? "2.0.0" }:
 
 let param = {
   "2.0.0" = {
@@ -11,27 +11,30 @@ let param = {
   };
   "1.0.0" = {
     sha256 = "sha256-tqoI6nGp662bK+vE2h7aDXE882dObVfRBFnZNChueqE=";
+    max_version = "5.0";
     extraBuildInputs = [];
   };
   "0.9.0" = {
     sha256 = "sha256-3w2tG605v03mvmZsS2O5c71y66O3W+n3JjFxIbXwvXk=";
+    max_version = "5.0";
     extraBuildInputs = [];
   };
 }."${version}"; in
 
+lib.throwIf (param ? max_version && lib.versionAtLeast ocaml.version param.max_version)
+  "odoc-parser ${version} is not available for OCaml ${ocaml.version}"
+
 buildDunePackage rec {
   pname = "odoc-parser";
   inherit version;
 
-  minimumOCamlVersion = "4.02";
+  minimalOCamlVersion = "4.02";
 
   src = fetchurl {
     url = "https://github.com/ocaml-doc/odoc-parser/releases/download/${version}/odoc-parser-${version}.tbz";
     inherit (param) sha256;
   };
 
-  useDune2 = true;
-
   propagatedBuildInputs = [ astring result ] ++ param.extraBuildInputs;
 
   meta = {