package/weston: enable libseat launcher if seatd is enabled

Enable building Weston's libseat launcher, now that the seatd package
is available.

Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>

package/weston/weston.mk

@@ -26,6 +26,13 @@ else
 WESTON_CONF_OPTS += -Dsimple-clients=
 endif
 
+ifeq ($(BR2_PACKAGE_SEATD),y)
+WESTON_CONF_OPTS += -Dlauncher-libseat=true
+WESTON_DEPENDENCIES += seatd
+else
+WESTON_CONF_OPTS += -Dlauncher-libseat=false
+endif
+
 ifeq ($(BR2_PACKAGE_DBUS)$(BR2_PACKAGE_SYSTEMD),yy)
 WESTON_CONF_OPTS += -Dlauncher-logind=true
 WESTON_DEPENDENCIES += dbus systemd