ocamlPackages.dolmen_loop: fix for gcc15

2025-12-31 10:54:04 +01:00
parent 86aca55f1d
commit ae36fa39d7
1 changed files with 13 additions and 0 deletions
@@ -1,4 +1,6 @@
 {
+  lib,
+  ocaml,
  buildDunePackage,
  dolmen,
  dolmen_type,
@@ -11,6 +13,17 @@ buildDunePackage {
  pname = "dolmen_loop";
  inherit (dolmen) src version;

+  env =
+    # Fix build with gcc15
+    lib.optionalAttrs
+      (
+        lib.versionAtLeast ocaml.version "4.10" && lib.versionOlder ocaml.version "4.14"
+        || lib.versions.majorMinor ocaml.version == "5.0"
+      )
+      {
+        NIX_CFLAGS_COMPILE = "-std=gnu11";
+      };
+
  propagatedBuildInputs = [
    dolmen
    dolmen_type