Update to newer core release

Signed-off-by: Jon Ludlam <[email protected]>

Author: jonludlam

.travis.yml

@@ -3,4 +3,4 @@ install: wget https://raw.githubusercontent.com/ocaml/ocaml-travisci-skeleton/ma
 script: bash -ex .travis-opam.sh
 sudo: true
 env:
-        - OCAML_VERSION=4.01 PACKAGE=xapi-storage-script PINS="xapi-storage:git://github.com/djs55/xapi-storage" EXTRA_REMOTES="git://github.com/xapi-project/opam-repo-dev"
+        - OCAML_VERSION=4.02 PACKAGE=xapi-storage-script PINS="xapi-storage:git://github.com/djs55/xapi-storage" EXTRA_REMOTES="git://github.com/xapi-project/opam-repo-dev"

main.ml

@@ -114,7 +114,7 @@ let fork_exec_rpc root_dir script_name args response_of_rpc =
     Writer.write w (Jsonrpc.to_string args);
     Writer.close w
     >>= fun () ->
-    Process.wait p
+    Process.collect_output_and_wait p
     >>= fun output ->
     begin match output.Process.Output.exit_status with
     | Error (`Exit_non_zero code) ->
@@ -1084,7 +1084,7 @@ let _ =
     () with
   | `Ok () -> ()
   | `Error x ->
-    Printf.fprintf stderr "Error: %s\n%!" x;
+    error "Error: %s\n%!" x;
     Pervasives.exit 1);
 
   if !Xcp_service.daemon then begin

opam

@@ -10,8 +10,9 @@ remove: [
 depends: [
   "xapi-idl" {>= "0.10.0" }
   "xapi-storage"
-  "async" {= "111.25.00" }
-  "async_inotify" {= "111.28.00" }
+  "async"
+  "async_inotify"
+  "async_unix" {>= "112.24.00" }
   "core"
   "message-switch" {>= "0.11.0" }
 ]