Update tigervnc to 1.6.0.

Do not update xserver used, still 1.17.2.

Release notes:

TigerVNC 1.6.0 is now available. This release is mostly about fixing
various bugs and polishing existing features, but there are some
notable new things:

* Multi-head support in the Java viewer
* Better certificate handling in the Java viewer, including host
  name verification

3 files changed, 13 insertions, 23 deletions

diff --git a/net/tigervnc/Makefile b/net/tigervnc/Makefile
index 639e11c4fb2..c64470b9218 100644
--- a/net/tigervnc/Makefile
+++ b/net/tigervnc/Makefile
@@ -1,7 +1,6 @@
-# $NetBSD: Makefile,v 1.8 2015/08/23 14:30:40 wiz Exp $
+# $NetBSD: Makefile,v 1.9 2016/02/19 10:14:48 wiz Exp $
 
-DISTNAME=	tigervnc-1.5.0
-PKGREVISION=	1
+DISTNAME=	tigervnc-1.6.0
 CATEGORIES=	net
 MASTER_SITES=	${MASTER_SITE_GITHUB:=TigerVNC/}
 GITHUB_TAG=	v${PKGVERSION_NOREV}
diff --git a/net/tigervnc/distinfo b/net/tigervnc/distinfo
index 5665d167ba7..f0dacdf3b7c 100644
--- a/net/tigervnc/distinfo
+++ b/net/tigervnc/distinfo
@@ -1,9 +1,9 @@
-$NetBSD: distinfo,v 1.5 2016/01/17 15:18:04 joerg Exp $
+$NetBSD: distinfo,v 1.6 2016/02/19 10:14:48 wiz Exp $
 
-SHA1 (tigervnc-1.5.0.tar.gz) = e03e618c06153b83d1fec756cd817885c371cd0b
-RMD160 (tigervnc-1.5.0.tar.gz) = 57240c4a5db8c0d013dbc12322e48901f5750d90
-SHA512 (tigervnc-1.5.0.tar.gz) = 6db7268552d9b7784acb14a2e37b9a1f1a710cc3e55fb4c385dd47ef8767adce6ce032c42c56cbc6180fe444d272e851763db0eb1b0ebd6732132208ef6274f2
-Size (tigervnc-1.5.0.tar.gz) = 1268682 bytes
+SHA1 (tigervnc-1.6.0.tar.gz) = 2e2edd6a94be18380a8b00b064e268ac892c8070
+RMD160 (tigervnc-1.6.0.tar.gz) = fc2cea59032b5b1c6c8adaf5966221d1a773ccf1
+SHA512 (tigervnc-1.6.0.tar.gz) = b4f1f5116ad5fe27a168764dd746400474e973d2edb85fbbe67a2459824a7267f2c63d1a2b2fdd2811017216c24a7168712df3afece56f404780d386ad24e135
+Size (tigervnc-1.6.0.tar.gz) = 1291089 bytes
 SHA1 (xorg-server-1.17.2.tar.bz2) = 56ac29a82b99bcf4c7ba2fca41a44cfa18748262
 RMD160 (xorg-server-1.17.2.tar.bz2) = bf575a269f1e7b729992a20989be84e09fcc88a2
 SHA512 (xorg-server-1.17.2.tar.bz2) = 7e7b7620890cc8db696695758fa22fa879f9d3c33946663611ec0b37f02116e9c6f08779f9eece59907b430d3df93f0c0548939683ea156b3c4cbe02571b7551
@@ -11,7 +11,7 @@ Size (xorg-server-1.17.2.tar.bz2) = 5767983 bytes
 SHA1 (patch-CMakeLists.txt) = 8528782142ef7bc95151f8a130bc8626ad9ee93c
 SHA1 (patch-common_CMakeLists.txt) = d879e36df9db9978adaa5545758f43097d40f10a
 SHA1 (patch-media_CMakeLists.txt) = cd50f9b7a9405aa523412ef823a32437a3c19ffa
-SHA1 (patch-unix_vncserver) = 8baacca2d1083f330781caff7da2ac996af91aa4
+SHA1 (patch-unix_vncserver) = 9c71ad02c6657f537bcb2abaa116a831b555d7c0
 SHA1 (patch-unix_xserver117.patch) = 5894ec9008a0ee9cae79b49af69e91f8bbdfb676
 SHA1 (patch-unix_xserver_hw_vnc_InputXKB.cc) = 58dfddf27233b534bbb0e05edd4db3392a8a38df
 SHA1 (patch-unix_xserver_hw_vnc_Makefile.am) = d2d61050cdc5a54b46a2c41cd8ea394fa0b1a574
diff --git a/net/tigervnc/patches/patch-unix_vncserver b/net/tigervnc/patches/patch-unix_vncserver
index 0a3899c8d82..152a13b1f10 100644
--- a/net/tigervnc/patches/patch-unix_vncserver
+++ b/net/tigervnc/patches/patch-unix_vncserver
@@ -1,8 +1,8 @@
-$NetBSD: patch-unix_vncserver,v 1.1 2015/02/08 19:42:09 wiz Exp $
+$NetBSD: patch-unix_vncserver,v 1.2 2016/02/19 10:14:48 wiz Exp $
 
---- unix/vncserver.orig	2014-08-14 09:28:16.000000000 +0000
+--- unix/vncserver.orig	2015-12-24 20:18:02.000000000 +0000
 +++ unix/vncserver
-@@ -88,6 +88,8 @@ if (-d "/etc/X11/fontpath.d") {
+@@ -101,6 +101,8 @@ if (-d "/etc/X11/fontpath.d") {
  }
  
  @fontpaths = ('/usr/share/X11/fonts', '/usr/share/fonts', '/usr/share/fonts/X11/');
@@ -11,16 +11,7 @@ $NetBSD: patch-unix_vncserver,v 1.1 2015/02/08 19:42:09 wiz Exp $
  if (! -l "/usr/lib/X11") {push(@fontpaths, '/usr/lib/X11/fonts');}
  if (! -l "/usr/X11") {push(@fontpaths, '/usr/X11/lib/X11/fonts');}
  if (! -l "/usr/X11R6") {push(@fontpaths, '/usr/X11R6/lib/X11/fonts');}
-@@ -337,7 +339,7 @@ if (-e "/tmp/.X11-unix/X$displayNumber"
- }
- $ENV{VNCDESKTOP}= $desktopName;
- 
--system($exedir."vncconfig -iconic >> " . &quotedString($desktopLog) . " 2>&1 &");
-+system($exedir."vncconfig -nowin >> " . &quotedString($desktopLog) . " 2>&1 &");
- 
- if ($opt{'-fg'}) {
-     system("$vncUserDir/xstartup >> " . &quotedString($desktopLog) . " 2>&1");
-@@ -414,7 +416,7 @@ sub CheckDisplayNumber
+@@ -485,7 +487,7 @@ sub CheckDisplayNumber
  
      socket(S, $AF_INET, $SOCK_STREAM, 0) || die "$prog: socket failed: $!\n";
      eval 'setsockopt(S, &SOL_SOCKET, &SO_REUSEADDR, pack("l", 1))';
@@ -29,7 +20,7 @@ $NetBSD: patch-unix_vncserver,v 1.1 2015/02/08 19:42:09 wiz Exp $
  	close(S);
  	return 0;
      }
-@@ -422,7 +424,7 @@ sub CheckDisplayNumber
+@@ -493,7 +495,7 @@ sub CheckDisplayNumber
  
      socket(S, $AF_INET, $SOCK_STREAM, 0) || die "$prog: socket failed: $!\n";
      eval 'setsockopt(S, &SOL_SOCKET, &SO_REUSEADDR, pack("l", 1))';