ocamlPackages.awa,ocamlPackages.awa-lwt: correct meta.mainProgram

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

@@ -36,6 +36,5 @@ buildDunePackage rec {
     changelog = "https://github.com/mirage/awa-ssh/raw/v${version}/CHANGES.md";
     license = licenses.isc;
     maintainers = [ maintainers.sternenseemann ];
-    mainProgram = "awa_lwt_server";
   };
 }

pkgs/development/ocaml-modules/awa/lwt.nix

@@ -11,5 +11,5 @@ buildDunePackage {
     awa cstruct mtime lwt cstruct-unix mirage-crypto-rng
   ];
 
-  inherit (awa) meta;
+  meta = awa.meta // { mainProgram = "awa_lwt_server"; };
 }