From 01bcaaf18e7c6538c9ccfbe184f345423cd3dfaa Mon Sep 17 00:00:00 2001
From: Taekyun Kim <tkq.kim@samsung.com>
Date: Mon, 4 Apr 2016 16:41:25 +0900
Subject: [PATCH] wsi: Change default visibility to hidden

Only vk_icdGetInstanceProcAddr() should be exposed

Change-Id: I95a37bea57723e965475be9c8f9fc5b11846b4b4
---
 src/wsi/Makefile.am | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/wsi/Makefile.am b/src/wsi/Makefile.am
index 097db05..ad4fa97 100644
--- a/src/wsi/Makefile.am
+++ b/src/wsi/Makefile.am
@@ -3,7 +3,10 @@ moduledir = $(libdir)/vulkan
 
 AM_CFLAGS = $(GCC_CFLAGS)
 
-vulkan_wsi_tizen_la_CFLAGS = $(AM_CFLAGS) -I$(top_srcdir)/include -I$(top_srcdir)/src/utils
+vulkan_wsi_tizen_la_CFLAGS = $(AM_CFLAGS) -I$(top_srcdir)/include	\
+							 -I$(top_srcdir)/src/utils				\
+							 -fvisibility=hidden
+
 vulkan_wsi_tizen_la_LDFLAGS = -module -avoid-version
 vulkan_wsi_tizen_la_LIBADD = $(top_builddir)/src/utils/libutils.la
 
-- 
2.7.4