push sheeet

pkgs/development/ocaml-modules/macaddr/cstruct.nix

@@ -0,0 +1,24 @@
+{
+  buildDunePackage,
+  macaddr,
+  cstruct,
+}:
+
+buildDunePackage {
+  pname = "macaddr-cstruct";
+
+  inherit (macaddr) version src;
+
+  duneVersion = "3";
+
+  propagatedBuildInputs = [
+    macaddr
+    cstruct
+  ];
+
+  doCheck = true;
+
+  meta = macaddr.meta // {
+    description = "Library for manipulation of MAC address representations using Cstructs";
+  };
+}

pkgs/development/ocaml-modules/macaddr/default.nix

@@ -0,0 +1,33 @@
+{
+  lib,
+  fetchurl,
+  buildDunePackage,
+  ocaml,
+  ppx_sexp_conv,
+  ounit2,
+}:
+
+buildDunePackage rec {
+  pname = "macaddr";
+  version = "5.6.1";
+
+  minimalOCamlVersion = "4.04";
+
+  src = fetchurl {
+    url = "https://github.com/mirage/ocaml-ipaddr/releases/download/v${version}/ipaddr-${version}.tbz";
+    hash = "sha256-HmF9+KvUWEPII+m+dSZ9J0JstXhmHPJWItULJa4Uoxk=";
+  };
+
+  checkInputs = [
+    ppx_sexp_conv
+    ounit2
+  ];
+  doCheck = lib.versionAtLeast ocaml.version "4.08";
+
+  meta = with lib; {
+    homepage = "https://github.com/mirage/ocaml-ipaddr";
+    description = "Library for manipulation of MAC address representations";
+    license = licenses.isc;
+    maintainers = [ maintainers.alexfmpe ];
+  };
+}

pkgs/development/ocaml-modules/macaddr/sexp.nix

@@ -0,0 +1,27 @@
+{
+  buildDunePackage,
+  macaddr,
+  ppx_sexp_conv,
+  macaddr-cstruct,
+  ounit2,
+}:
+
+buildDunePackage {
+  pname = "macaddr-sexp";
+
+  inherit (macaddr) version src;
+
+  duneVersion = "3";
+
+  propagatedBuildInputs = [ ppx_sexp_conv ];
+
+  checkInputs = [
+    macaddr-cstruct
+    ounit2
+  ];
+  doCheck = true;
+
+  meta = macaddr.meta // {
+    description = "Library for manipulation of MAC address representations using sexp";
+  };
+}