contrib: add growl (not building)

contrib/src/growl/SHA512SUMS

+2c58f029613810f85b7e94303be272fec1b14e91492601c74906e5d0f7e8c5a7c9024b583f422a62db379bc26946897255ed552616d2543c330dd23e5c72441a  growl-1.2.2.tar.bz2

contrib/src/growl/rules.mak

+# growl
+
+GROWL_VERSION := 1.2.2
+GROWL_URL := http://growl.googlecode.com/files/Growl-$(GROWL_VERSION)-src.tbz
+
+ifdef HAVE_MACOSX
+PKGS += growl
+endif
+
+$(TARBALLS)/growl-$(GROWL_VERSION).tar.bz2:
+	$(call download,$(GROWL_URL))
+
+.sum-growl: growl-$(GROWL_VERSION).tar.bz2
+
+growl: growl-$(GROWL_VERSION).tar.bz2 .sum-growl
+	$(UNPACK)
+	mv Growl-1.2.2-src $@
+	touch $@
+
+.growl: growl
+	cd $< && $(MAKE) && exit 1 #FIXME
+	touch $@