commit 0893920618cec4885b1633fd2f81de84e7a8be72
Author: Gerd Stolpmann <gerd@gerd-stolpmann.de>
Date:   Sun May 1 13:24:22 2016 +0200

    Fixes for building against OCaml-4.03

diff --git a/code/src/equeue/uq_engines_compat.ml b/code/src/equeue/uq_engines_compat.ml
index 512811a..e779410 100644
--- a/code/src/equeue/uq_engines_compat.ml
+++ b/code/src/equeue/uq_engines_compat.ml
@@ -7,7 +7,8 @@ class type server_socket_acceptor = server_endpoint_acceptor
 class type client_socket_connector = client_endpoint_connector
           
 
-exception Mem_not_supported = Uq_multiplex.Mem_not_supported
+(* exception Mem_not_supported = Uq_multiplex.Mem_not_supported *)
+(* already included from Uq_engines *)
 
 let create_multiplex_controller_for_connected_socket =
   Uq_multiplex.create_multiplex_controller_for_connected_socket
diff --git a/code/src/netstring/netasn1.ml b/code/src/netstring/netasn1.ml
index 05d5d3a..4cada35 100644
--- a/code/src/netstring/netasn1.ml
+++ b/code/src/netstring/netasn1.ml
@@ -437,7 +437,7 @@ module Value = struct
                let hour = int_of_string (Netstring_str.matched_group m 4 s) in
                let minute = int_of_string (Netstring_str.matched_group m 5 s) in
                let second = int_of_string (Netstring_str.matched_group m 6 s) in
-               let zonestr = Netstring_str.matched_group m 8s in
+               let zonestr = Netstring_str.matched_group m 8 s in
                let zone = get_zone zonestr in
                if month = 0 || month > 12 || day = 0 || day > 31 ||
                     hour > 23 || minute > 59 || second > 59 
diff --git a/code/src/netsys/netlog.ml b/code/src/netsys/netlog.ml
index 4d87c0e..4633655 100644
--- a/code/src/netsys/netlog.ml
+++ b/code/src/netsys/netlog.ml
@@ -8,6 +8,18 @@ type level =
 type logger =
     level -> string -> unit
 
+type timespec = float * int
+type clock_id
+type clock =
+  (* originally from Netsys_posix *)
+  | CLOCK_REALTIME
+  | CLOCK_MONOTONIC
+  | CLOCK_ID of clock_id
+
+external clock_gettime : clock -> timespec = "netsys_clock_gettime"
+(* originally from Netsys_posix *)
+
+
 let level_weight =
   function
     | `Emerg   -> 0
@@ -95,7 +107,7 @@ let current_formatter =
 let channel_logger ch max_lev lev msg = 
   if level_weight lev <= level_weight max_lev then (
     let (sec,ns) =
-      try Netsys_posix.clock_gettime Netsys_posix.CLOCK_REALTIME
+      try clock_gettime CLOCK_REALTIME
       with Invalid_argument _ ->
 	(Unix.gettimeofday(), 0) in
     let s =   (* Netdate is unavailable here *)
diff --git a/code/src/netsys/netsys_posix.ml b/code/src/netsys/netsys_posix.ml
index 1062a6c..602ceae 100644
--- a/code/src/netsys/netsys_posix.ml
+++ b/code/src/netsys/netsys_posix.ml
@@ -771,12 +771,14 @@ external readlinkat : Unix.file_descr -> string -> string
 type timespec = float * int
 type clock_id
 type clock =
+  (* also in Netlog *)
   | CLOCK_REALTIME
   | CLOCK_MONOTONIC
   | CLOCK_ID of clock_id
 
 external nanosleep : timespec -> timespec ref -> unit = "netsys_nanosleep"
 external clock_gettime : clock -> timespec = "netsys_clock_gettime"
+         (* also in Netlog *)
 external clock_settime : clock -> timespec -> unit = "netsys_clock_settime"
 external clock_getres : clock -> timespec = "netsys_clock_getres"
 external clock_getcpuclockid : int -> clock_id = "netsys_clock_getcpuclockid"