ocaml-ng.ocamlPackages_4_02.bdd: fix build

2023-04-18 14:18:31 +03:00 · 2023-04-18 14:18:31 +03:00 · 9b419c67cf
parent c1943858c7
commit 9b419c67cf
1 changed files with 6 additions and 0 deletions
--- a/pkgs/development/ocaml-modules/bdd/default.nix
+++ b/pkgs/development/ocaml-modules/bdd/default.nix
@ -17,6 +17,12 @@ buildDunePackage {
    hash = "sha256-3mJZlAFQsI7AgrNQOe6N94CDfX5gXYqQBooV0jcoYEA=";
  };

+  # Fix build with OCaml 4.02
+  postPatch = ''
+    substituteInPlace lib/bdd.ml \
+      --replace "Buffer.truncate Format.stdbuf 0;" "Buffer.clear Format.stdbuf;"
+  '';
+
  propagatedBuildInputs = [
    stdlib-shims
  ];