-#hello_SOURCES = hello.c tp.c ust_tests_hello.h
-hello_SOURCES = hello.c ust_tests_hello.h
-hello_LDADD = $(top_builddir)/liblttng-ust/liblttng-ust.la
-hello_CFLAGS = -Werror=old-style-definition --std=c99 -pedantic
+hello_SOURCES = hello.c tp.c ust_tests_hello.h
+hello_LDADD = $(top_builddir)/liblttng-ust/liblttng-ust.la $(DL_LIBS)
+hello_CFLAGS = -Werror=old-style-definition $(AM_CFLAGS)