package/xdg-dbus-proxy: switch to the meson build system

Version 0.1.4 introduced a Meson build system, and upstream seems to
have the intention to abandon the previous autotools based one. Switch
to Meson for future proofing.

Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/xdg-dbus-proxy/xdg-dbus-proxy.mk

@@ -12,6 +12,6 @@ XDG_DBUS_PROXY_DEPENDENCIES = host-pkgconf libglib2
 XDG_DBUS_PROXY_LICENSE = LGPL-2.1+
 XDG_DBUS_PROXY_LICENSE_FILES = COPYING
 
-XDG_DBUS_PROXY_CONF_OPTS = --disable-man
+XDG_DBUS_PROXY_CONF_OPTS = -Dman=disabled -Dtests=false
 
-$(eval $(autotools-package))
+$(eval $(meson-package))