[OE-core] [PATCH] x11vnc: respect zeroconf DISTRO_FEATURE to enable Avahi support

[Ross Burton]

There's a standard way of announcing VNC services over mDNS that x11vnc
supports, so respect the feature and enable/disable it.

Also re-order the statements and drop the redundant PR.

Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/recipes-graphics/x11vnc/x11vnc_0.9.13.bb |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/meta/recipes-graphics/x11vnc/x11vnc_0.9.13.bb b/meta/recipes-graphics/x11vnc/x11vnc_0.9.13.bb
index 0abc84a..098d8e8 100644
--- a/meta/recipes-graphics/x11vnc/x11vnc_0.9.13.bb
+++ b/meta/recipes-graphics/x11vnc/x11vnc_0.9.13.bb
@@ -7,10 +7,6 @@ LICENSE = "GPLv2+"
 LIC_FILES_CHKSUM = "file://COPYING;md5=361b6b837cad26c6900a926b62aada5f \
                     file://x11vnc/x11vnc.h;endline=33;md5=6f95dc6535467d7ee1563fd434fb372e"
 
-DEPENDS = "openssl virtual/libx11 libxext avahi jpeg zlib libxfixes libxrandr libxdamage libxtst"
-
-PR = "r0"
-
 SRC_URI = "${SOURCEFORGE_MIRROR}/libvncserver/x11vnc/${PV}/x11vnc-${PV}.tar.gz\
            file://starting-fix.patch \
            file://endian-fix.patch "
@@ -18,5 +14,9 @@ SRC_URI = "${SOURCEFORGE_MIRROR}/libvncserver/x11vnc/${PV}/x11vnc-${PV}.tar.gz\
 SRC_URI[md5sum] = "a372ec4fe8211221547b1c108cf56e4c"
 SRC_URI[sha256sum] = "f6829f2e629667a5284de62b080b13126a0736499fe47cdb447aedb07a59f13b"
 
+DEPENDS = "openssl virtual/libx11 libxext avahi jpeg zlib libxfixes libxrandr libxdamage libxtst"
+
 inherit autotools
 
+PACKAGECONFIG ??= "${@base_contains('DISTRO_FEATURES', 'zeroconf', 'avahi', '', d)}"
+PACKAGECONFIG[avahi] = "--with-avahi,--without-avahi,avahi"
-- 
1.7.10.4