1 files changed, 4 insertions, 12 deletions
diff --git a/pkgs/development/ocaml-modules/sqlexpr/default.nix b/pkgs/development/ocaml-modules/sqlexpr/default.nix
index cad4dcafb64..7d988e27ff0 100644
--- a/pkgs/development/ocaml-modules/sqlexpr/default.nix
+++ b/pkgs/development/ocaml-modules/sqlexpr/default.nix
@@ -1,32 +1,24 @@
-{ stdenv, fetchurl, ocaml, findlib, dune, ocaml_lwt
+{ stdenv, fetchurl, buildDunePackage, ocaml_lwt
 , lwt_ppx, ocaml-migrate-parsetree, ppx_tools_versioned, csv, ocaml_sqlite3
 }:
 
-stdenv.mkDerivation rec {
+buildDunePackage rec {
+  pname = "sqlexpr";
   version = "0.9.0";
-  name = "ocaml${ocaml.version}-sqlexpr-${version}";
 
   src = fetchurl {
   url = "https://github.com/mfp/ocaml-sqlexpr/releases/download/${version}/ocaml-sqlexpr-${version}.tar.gz";
   sha256 = "0z0bkzi1mh0m39alzr2ds7hjpfxffx6azpfsj2wpaxrg64ks8ypd";
   };
 
-  buildInputs = [ ocaml findlib dune lwt_ppx ocaml-migrate-parsetree ppx_tools_versioned ];
-
+  buildInputs = [ lwt_ppx ocaml-migrate-parsetree ppx_tools_versioned ];
   propagatedBuildInputs = [ ocaml_lwt csv ocaml_sqlite3 ];
-
-  buildPhase = "dune build -p sqlexpr";
-
   doCheck = true;
-  checkPhase = "dune runtest -p sqlexpr";
-
-  inherit (dune) installPhase;
 
   meta = {
     description = "Type-safe, convenient SQLite database access";
     homepage = "https://github.com/mfp/ocaml-sqlexpr";
     license = stdenv.lib.licenses.lgpl21;
     maintainers = [ stdenv.lib.maintainers.vbgl ];
-    inherit (ocaml.meta) platforms;
   };
 }