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authorWeijia Wang <9713184+wegank@users.noreply.github.com>2023-04-19 15:44:54 +0300
committerVincent Laporte <vbgl@users.noreply.github.com>2023-04-19 21:52:23 +0200
commit3df03f233a46cab99e34e79f52d62495f8522bcf (patch)
tree42e81521d1eed92d416c72f584703f40872be1b3
parent685b423e45a7fa6500d53681e279ad9964977717 (diff)
ocamlPackages.ocplib-endian: fix for OCaml >= 5
-rw-r--r--pkgs/development/ocaml-modules/ocplib-endian/default.nix7
1 files changed, 6 insertions, 1 deletions
diff --git a/pkgs/development/ocaml-modules/ocplib-endian/default.nix b/pkgs/development/ocaml-modules/ocplib-endian/default.nix
index 1e657fce8dd11..285e8de84b397 100644
--- a/pkgs/development/ocaml-modules/ocplib-endian/default.nix
+++ b/pkgs/development/ocaml-modules/ocplib-endian/default.nix
@@ -1,4 +1,4 @@
-{ lib, buildDunePackage, fetchFromGitHub, cppo }:
+{ lib, buildDunePackage, fetchFromGitHub, ocaml, cppo }:
 
 buildDunePackage rec {
   version = "1.2";
@@ -11,6 +11,11 @@ buildDunePackage rec {
     sha256 = "sha256-THTlhOfXAPaqTt1qBkht+D67bw6M175QLvXoUMgjks4=";
   };
 
+  postPatch = lib.optionalString (lib.versionAtLeast ocaml.version "5.0") ''
+    substituteInPlace src/dune \
+      --replace "libraries ocplib_endian bigarray" "libraries ocplib_endian"
+  '';
+
   minimalOCamlVersion = "4.03";
 
   nativeBuildInputs = [ cppo ];