ocamlPackages.uri: remove at 1.9.{1,2}

These are legacy versions for OCaml ≤ 4.02

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

@@ -3,6 +3,7 @@
 }:
 
 buildDunePackage rec {
+  minimumOCamlVersion = "4.03";
   pname = "uri";
   version = "3.1.0";
 

pkgs/development/ocaml-modules/uri/legacy.nix

@@ -1,51 +0,0 @@
-{ stdenv, fetchzip, ocaml, findlib, ocamlbuild, re, stringext, ounit
-, sexplib, ppx_sexp_conv
-, legacyVersion ? false
-, sexplib_p4
-}:
-
-if !stdenv.lib.versionAtLeast ocaml.version "4"
-|| legacyVersion && stdenv.lib.versionAtLeast ocaml.version "4.03"
-then throw "uri${stdenv.lib.optionalString legacyVersion "_p4"} is not available for OCaml ${ocaml.version}" else
-
-with
-  if legacyVersion
-  then {
-    version = "1.9.1";
-    sha256 = "0v3jxqgyi4kj92r3x83rszfpnvvzy9lyb913basch4q64yka3w85";
-  } else {
-    version = "1.9.2";
-    sha256 = "137pg8j654x7r0d1664iy2zp3l82nki1kkh921lwdrwc5qqdl6jx";
-  };
-
-stdenv.mkDerivation {
-  name = "ocaml${ocaml.version}-uri-${version}";
-
-  src = fetchzip {
-    url = "https://github.com/mirage/ocaml-uri/archive/v${version}.tar.gz";
-    inherit sha256;
-  };
-
-  buildInputs = [ ocaml findlib ocamlbuild ounit ]
-  ++ stdenv.lib.optional (!legacyVersion) ppx_sexp_conv;
-  propagatedBuildInputs = [ re (if legacyVersion then sexplib_p4 else sexplib) stringext ];
-
-  configurePhase = "ocaml setup.ml -configure --prefix $out --enable-tests";
-  buildPhase = ''
-    ocaml setup.ml -build
-    ocaml setup.ml -doc
-  '';
-  doCheck = true;
-  checkPhase = "ocaml setup.ml -test";
-  installPhase = "ocaml setup.ml -install";
-
-  createFindlibDestdir = true;
-
-  meta = {
-    homepage = "https://github.com/mirage/ocaml-uri";
-    platforms = ocaml.meta.platforms or [];
-    description = "RFC3986 URI parsing library for OCaml";
-    license = stdenv.lib.licenses.isc;
-    maintainers = with stdenv.lib.maintainers; [ vbgl ];
-  };
-}

pkgs/top-level/ocaml-packages.nix

@@ -926,17 +926,10 @@ let
     uucp = callPackage ../development/ocaml-modules/uucp { };
     uunf = callPackage ../development/ocaml-modules/uunf { };
 
-    uri =
+    uri = callPackage ../development/ocaml-modules/uri { };
-      if lib.versionAtLeast ocaml.version "4.3"
-      then callPackage ../development/ocaml-modules/uri { }
-      else callPackage ../development/ocaml-modules/uri/legacy.nix { };
 
     uri-sexp = callPackage ../development/ocaml-modules/uri/sexp.nix { };
 
-    uri_p4 = callPackage ../development/ocaml-modules/uri/legacy.nix {
-      legacyVersion = true;
-    };
-
     uuseg = callPackage ../development/ocaml-modules/uuseg { };
     uutf = callPackage ../development/ocaml-modules/uutf { };