From 9733588fdece600b851f823905864149e72eecbd Mon Sep 17 00:00:00 2001
From: jca <jca@openbsd.org>
Date: Tue, 26 Dec 2017 15:23:33 +0000
Subject: [PATCH] Use a version script to limit exported symbols

ok ratchov@ kettenis@
---
 lib/libsndio/Makefile      | 4 +++-
 lib/libsndio/shlib_version | 4 ++--
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/lib/libsndio/Makefile b/lib/libsndio/Makefile
index 86872563859..05e69a363e7 100644
--- a/lib/libsndio/Makefile
+++ b/lib/libsndio/Makefile
@@ -1,4 +1,4 @@
-#	$OpenBSD: Makefile,v 1.12 2016/03/30 06:38:43 jmc Exp $
+#	$OpenBSD: Makefile,v 1.13 2017/12/26 15:23:33 jca Exp $
 
 LIB=	sndio
 MAN=	sio_open.3 mio_open.3 sndio.7
@@ -7,4 +7,6 @@ SRCS=	debug.c aucat.c sio_aucat.c sio_sun.c sio.c \
 CFLAGS+=-DDEBUG
 COPTS+=	-Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wundef
 
+VERSION_SCRIPT=	${.CURDIR}/Symbols.map
+
 .include <bsd.lib.mk>
diff --git a/lib/libsndio/shlib_version b/lib/libsndio/shlib_version
index 1394f4e4035..5b844bbf422 100644
--- a/lib/libsndio/shlib_version
+++ b/lib/libsndio/shlib_version
@@ -1,2 +1,2 @@
-major=6
-minor=1
+major=7
+minor=0
-- 
2.20.1