-$(dir)/$(LIBNAME): $(libnotmuch_modules) notmuch.sym util/libutil.a parse-time-string/libparse-time-string.a
- $(call quiet,CXX $(CXXFLAGS)) $(libnotmuch_modules) $(FINAL_LIBNOTMUCH_LDFLAGS) $(LIBRARY_LINK_FLAG) -o $@ util/libutil.a parse-time-string/libparse-time-string.a
+$(dir)/$(LIBNAME): $(libnotmuch_modules) notmuch.sym util/libnotmuch_util.a parse-time-string/libparse-time-string.a
+ $(call quiet,CXX $(CXXFLAGS)) $(libnotmuch_modules) $(FINAL_LIBNOTMUCH_LDFLAGS) $(LIBRARY_LINK_FLAG) -o $@ util/libnotmuch_util.a parse-time-string/libparse-time-string.a