avahi: make dbus optional but default

Since do_install fails when dbus is removed by .bbappend, add packageconfig
to allow users to get rid of desktop ipc helper dbus.

(From OE-Core rev: 93b6ac66a90a6f2cca18ee4cae15f899da7ecb15)

Signed-off-by: Jens Rehsack <sno@netbsd.org>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 5 insertions, 2 deletions

diff --git a/meta/recipes-connectivity/avahi/avahi.inc b/meta/recipes-connectivity/avahi/avahi.inc
index faa8ee87e5..8ee461b610 100644
--- a/meta/recipes-connectivity/avahi/avahi.inc
+++ b/meta/recipes-connectivity/avahi/avahi.inc
@@ -14,7 +14,7 @@ SECTION = "network"
 # python scripts are under GPLv2+
 LICENSE = "GPLv2+ & LGPLv2.1+"
 
-DEPENDS = "expat libcap libdaemon dbus glib-2.0"
+DEPENDS = "expat libcap libdaemon glib-2.0"
 
 SRC_URI = "https://github.com/lathiat/avahi/releases/download/v${PV}/avahi-${PV}.tar.gz \
           file://00avahi-autoipd \
@@ -23,6 +23,9 @@ SRC_URI = "https://github.com/lathiat/avahi/releases/download/v${PV}/avahi-${PV}
           "
 UPSTREAM_CHECK_URI = "https://github.com/lathiat/avahi/releases/"
 
+PACKAGECONFIG ??= "dbus"
+PACKAGECONFIG[dbus] = "--enable-dbus,--disable-dbus,dbus"
+
 USERADD_PACKAGES = "avahi-daemon avahi-autoipd"
 USERADD_PARAM_avahi-daemon = "--system --home /var/run/avahi-daemon \
                               --no-create-home --shell /bin/false \
@@ -125,7 +128,7 @@ do_install() {
         rm -rf ${D}${localstatedir}/run
         rmdir --ignore-fail-on-non-empty ${D}${localstatedir}
         rm -rf ${D}${datadir}/dbus-1/interfaces
-        rmdir --ignore-fail-on-non-empty ${D}${datadir}/dbus-1
+        test -d ${D}${datadir}/dbus-1 && rmdir --ignore-fail-on-non-empty ${D}${datadir}/dbus-1
         rm -rf ${D}${libdir}/avahi
 
         install -d ${D}${sysconfdir}/udhcpc.d