$(o)/lib/kmp-test: $(o)/lib/kmp-test.o $(LIBUCW) $(LIBCHARSET)
$(o)/lib/ipaccess-test: $(o)/lib/ipaccess-test.o $(LIBUCW)
-TESTS+=$(addprefix $(o)/lib/,regex.test unicode-utf8.test hash-test.test mempool.test stkstring.test slists.test kmp-test.test bbuf.test asio.test)
+TESTS+=$(addprefix $(o)/lib/,regex.test unicode-utf8.test hash-test.test mempool.test stkstring.test slists.test kmp-test.test bbuf.test)
$(o)/lib/regex.test: $(o)/lib/regex-t
$(o)/lib/unicode-utf8.test: $(o)/lib/unicode-utf8-t
$(o)/lib/hash-test.test: $(o)/lib/hash-test
$(o)/lib/slists.test: $(o)/lib/slists-t
$(o)/lib/kmp-test.test: $(o)/lib/kmp-test
$(o)/lib/bbuf.test: $(o)/lib/bbuf-t
+
+ifdef CONFIG_UCW_THREADS
+TESTS+=$(addprefix $(o)/lib/,asio.test)
$(o)/lib/asio.test: $(o)/lib/asio-t
+endif
INCLUDES+=$(o)/lib/.include-stamp
$(o)/lib/.include-stamp: $(addprefix $(s)/lib/,$(LIBUCW_INCLUDES))