From 0b0e143a6c832128e6347fd142282f549b01add6 Mon Sep 17 00:00:00 2001
From: Lukas Larsson <lukas@erlang-solutions.com>
Date: Wed, 6 Jul 2011 18:09:13 +0200
Subject: Add obsolete warning for driver option

---
 lib/asn1/src/asn1ct.erl | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'lib/asn1/src/asn1ct.erl')

diff --git a/lib/asn1/src/asn1ct.erl b/lib/asn1/src/asn1ct.erl
index a664c8d343..a170dd8660 100644
--- a/lib/asn1/src/asn1ct.erl
+++ b/lib/asn1/src/asn1ct.erl
@@ -85,6 +85,12 @@ compile(File) ->
     compile(File,[]).
 
 compile(File,Options) when is_list(Options) ->
+    case lists:member(driver, Options) of %% remove me in R16A!
+	true ->
+	    io:format("Warning: driver option is obsolete and will be removed in R16A, use nif instead!");
+	false ->
+	    ok
+    end,
     Options1 = optimize_ber_bin(Options),
     Options2 = includes(File,Options1),
     Includes=[I||{i,I}<-Options2],
-- 
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