Update to Dune 3.18, and move opem generation to dune

Author: andersfugmann

drivers/generic/ppx_protocol_driver.mli

@@ -99,5 +99,5 @@ end
 *)
 val mangle: string -> string
 
-module Make: functor (D : Driver)(P : Parameters) ->
+module Make: functor (D : Driver)(_ : Parameters) ->
   Protocol_conv.Runtime.Driver with type t = D.t

drivers/json/json.mli

@@ -1,6 +1,6 @@
 (* Json Protocol *)
 include Protocol_conv.Runtime.Driver with type t = Yojson.Safe.t [@@warning "-3"]
-module Make(P: Ppx_protocol_driver.Parameters) : (Protocol_conv.Runtime.Driver with type t = Yojson.Safe.t) [@@warning "-3"]
+module Make(_: Ppx_protocol_driver.Parameters) : (Protocol_conv.Runtime.Driver with type t = Yojson.Safe.t) [@@warning "-3"]
 module Yojson : sig
   include Protocol_conv.Runtime.Driver with type t = Yojson.Safe.t [@@warning "-3"]
   val of_yojson_exn: t -> t

drivers/json/test/dune

@@ -10,8 +10,8 @@
  (action  (run %{deps}))
 )
 
-(alias
- (name runtest)
+(rule
+ (alias runtest)
  (package ppx_protocol_conv_json)
  (action (diff unittest.expected unittest.output))
 )

drivers/jsonm/jsonm.mli

@@ -1,5 +1,5 @@
 include Protocol_conv.Runtime.Driver with type t = Ezjsonm.value
-module Make(P: Ppx_protocol_driver.Parameters) : (Protocol_conv.Runtime.Driver with type t = Ezjsonm.value)
+module Make(_: Ppx_protocol_driver.Parameters) : (Protocol_conv.Runtime.Driver with type t = Ezjsonm.value)
 val of_jsonm_exn: t -> t
 val of_jsonm: t -> (t, error) Protocol_conv.Runtime.result
 val to_jsonm: t -> t

drivers/jsonm/test/dune

@@ -9,8 +9,8 @@
  (action  (run %{deps}))
 )
 
-(alias
- (name runtest)
+(rule
+ (alias runtest)
  (package ppx_protocol_conv_jsonm)
  (action (diff unittest.expected unittest.output))
 )

drivers/msgpack/msgpack.mli

@@ -1,4 +1,4 @@
-module Make(P: Ppx_protocol_driver.Parameters) : (Protocol_conv.Runtime.Driver with type t = Msgpck.t)
+module Make(_: Ppx_protocol_driver.Parameters) : (Protocol_conv.Runtime.Driver with type t = Msgpck.t)
 include Protocol_conv.Runtime.Driver with type t = Msgpck.t
 
 val of_msgpack_exn: t -> t

drivers/msgpack/test/dune

@@ -10,8 +10,8 @@
  (action  (run %{deps}))
 )
 
-(alias
- (name runtest)
+(rule
+ (alias runtest)
  (package ppx_protocol_conv_msgpack)
  (action (diff unittest.expected unittest.output))
 )

drivers/xml_light/test/dune

@@ -9,8 +9,8 @@
  (action  (run %{deps}))
 )
 
-(alias
- (name runtest)
+(rule
+ (alias runtest)
  (package ppx_protocol_conv_xml_light)
  (action (diff unittest.expected unittest.output))
 )

drivers/xmlm/test/dune

@@ -9,8 +9,8 @@
  (action  (run %{deps}))
 )
 
-(alias
- (name runtest)
+(rule
+ (alias runtest)
  (package ppx_protocol_conv_xmlm)
  (action (diff unittest.expected unittest.output))
 )

drivers/yaml/test/dune

@@ -9,8 +9,8 @@
  (action  (run %{deps}))
 )
 
-(alias
- (name runtest)
+(rule
+ (alias runtest)
  (package ppx_protocol_conv_yaml)
  (action (diff unittest.expected unittest.output))
 )