packaging: list contrib dependencies list at build time

Add 'make list' to daemon contribs making rules for easy debuging.

Change-Id: Ib12c26230dff6b862aaa2600b20f975055efdc8b
Reviewed-by: Stepan Salenikovich <stepan.salenikovich@savoirfairelinux.com>

Makefile.packaging

@@ -53,7 +53,7 @@ $(RELEASE_TARBALL_FILENAME):
 	# Fetch tarballs
 	mkdir -p daemon/contrib/native
 	cd daemon/contrib/native && \
-	    ../bootstrap && \
+	    ../bootstrap && make list && \
 	    make fetch-all -j || make fetch-all || make fetch-all
 	rm -rf daemon/contrib/native