$(o)/ucw/redblack-test.test: $(o)/ucw/redblack-test
$(addprefix $(o)/ucw/fb-,file.test grow.test pool.test socket.test atomic.test \
limfd.test temp.test mem.test buffer.test mmap.test): %.test: %-t
$(o)/ucw/redblack-test.test: $(o)/ucw/redblack-test
$(addprefix $(o)/ucw/fb-,file.test grow.test pool.test socket.test atomic.test \
limfd.test temp.test mem.test buffer.test mmap.test): %.test: %-t