Import upstream version 0.9.13
diff --git a/tests/debug/Makefile.am b/tests/debug/Makefile.am
new file mode 100644
index 0000000..5d6b363
--- /dev/null
+++ b/tests/debug/Makefile.am
@@ -0,0 +1,7 @@
+INCLUDES = $(all_includes) -I$(top_srcdir)/include
+AM_CFLAGS=-Wall $(LIBOSMOCORE_CFLAGS)
+noinst_PROGRAMS = debug_test
+
+debug_test_SOURCES = debug_test.c
+debug_test_LDADD = 	$(LIBOSMOCORE_LIBS) \
+			$(top_builddir)/src/libcommon/libcommon.a