-# Prefer XULRunner to the old Mozilla
-ifeq ($(shell pkg-config --exists xulrunner-gtkmozembed && echo yes),yes)
+ifeq ($(shell pkg-config --atleast-version 1.9 mozilla-gtkmozembed-embedding && echo yes),yes)
+ moz_name := xulrunner-1.9
+ moz_pc := mozilla-gtkmozembed-embedding
+ moz_cppflags_extra := $(shell pkg-config --cflags xulrunner-nspr)
+ moz_unstable_cppflags_extra :=
+ moz_ldflags_extra :=
+else
+ ifeq ($(shell pkg-config --exists xulrunner-gtkmozembed && echo yes),yes)