avahi-ui: use PACKAGECONFIG for gtk features

The commit "054ea20 avahi-ui: Build with Gtk+3"
enabled gtk3 and disabled gtk2, which causes failure on
some package depends on gtk2, like gnome-disk-utility
in meta-openembedded/meta-gnome:

| checking for GTK2... yes
| checking for AVAHI_UI... no
| configure: error: Package requirements (avahi-ui >= 0.6.25) were not met:
|
| No package 'avahi-ui' found

The gtk2 and gtk3 feature for avahi-ui is not exclusive, so change
to use PACKAGECONFIG for them so we can easily enable/disable one
of them or both of them as needed.

(From OE-Core rev: bb44ef79c1ea9fb1d2e37978bcf964e62caaf4cd)

Signed-off-by: Jackie Huang <jackie.huang@windriver.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/meta/recipes-connectivity/avahi/avahi-ui_0.6.32.bb b/meta/recipes-connectivity/avahi/avahi-ui_0.6.32.bb
index c6f67f1eca..ac364618e4 100644
--- a/meta/recipes-connectivity/avahi/avahi-ui_0.6.32.bb
+++ b/meta/recipes-connectivity/avahi/avahi-ui_0.6.32.bb
@@ -13,9 +13,9 @@ SRC_URI += "file://0001-configure.ac-install-GtkBuilder-interface-files-for-.pat
 SRC_URI[md5sum] = "22b5e705d3eabb31d26f2e1e7b074013"
 SRC_URI[sha256sum] = "d54991185d514a0aba54ebeb408d7575b60f5818a772e28fa0e18b98bc1db454"
 
-DEPENDS += "avahi gtk+3"
+DEPENDS += "avahi"
 
-AVAHI_GTK = "--disable-gtk --enable-gtk3 --disable-pygtk"
+AVAHI_GTK = "gtk3"
 
 S = "${WORKDIR}/avahi-${PV}"