From b25fec98d5c0fcadf3520b80b5fa9ec4b91779af Mon Sep 17 00:00:00 2001
From: Carine Morel <carine@tarides.com>
Date: Thu, 4 Jul 2024 10:54:51 +0200
Subject: [PATCH] Make it work with ocaml < 5.0

---
 dune-project     | 4 +++-
 src/dscheck/dune | 4 +++-
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/dune-project b/dune-project
index 7b64a9a..4070162 100644
--- a/dune-project
+++ b/dune-project
@@ -46,10 +46,12 @@
  (name multicore-magic-dscheck)
  (synopsis
   "A implementation of multicore-magic API using the atomic module of DScheck to make DScheck tests possible in libraries using multicore-magic")
+ (allow_empty)
  (depends
   (ocaml
    (>= 4.12.0))
   ;; Test dependencies
   (multicore-magic
    (>= 2.2.0))
-   (dscheck (= dev))))
+  (dscheck
+   (= dev))))
diff --git a/src/dscheck/dune b/src/dscheck/dune
index 86455e9..ca2144d 100644
--- a/src/dscheck/dune
+++ b/src/dscheck/dune
@@ -1,4 +1,6 @@
 (library
  (name multicore_magic_dscheck)
  (public_name multicore-magic-dscheck)
- (libraries multicore-magic dscheck))
+ (libraries multicore-magic dscheck)
+ (enabled_if
+  (>= %{ocaml_version} 5)))