-hello_LDADD = $(top_builddir)/liblttng-ust/liblttng-ust.la \
- liblttng-ust-provider-ust-test-hello.la
+hello_LDADD = liblttng-ust-provider-ust-test-hello.la
+
+if LTTNG_UST_BUILD_WITH_LIBDL
+hello_LDADD += -ldl
+endif
+if LTTNG_UST_BUILD_WITH_LIBC_DL
+hello_LDADD += -lc
+endif