From 32c88c4b0261662da7005d271ebe7a02e936146f Mon Sep 17 00:00:00 2001
From: Pierre Ossman <ossman@cendio.se>
Date: Fri, 27 May 2011 11:50:58 +0000
Subject: [PATCH] Make use of GnuTLS an explicit choice to avoid surprises if
 it gets included or not.

git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4455 3789f03b-4d11-0410-bbf8-ca57d06f2519
---
 CMakeLists.txt | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f3cb208c..2c25fb1c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -208,8 +208,10 @@ if(BUILD_NEW_VNCVIEWER)
 endif()
 
 # Check for GNUTLS library
-find_package(GnuTLS)
-if(GNUTLS_FOUND)
+option(ENABLE_GNUTLS "Enable protocol encryption and advanced authentication")
+if(ENABLE_GNUTLS)
+  find_package(GnuTLS REQUIRED)
+
   include_directories(${GNUTLS_INCLUDE_DIR})
   add_definitions("-DHAVE_GNUTLS")
   add_definitions(${GNUTLS_DEFINITIONS})
-- 
2.39.5