diff --git a/Makefile.am b/Makefile.am
new file mode 100644
index 0000000..9bddc5e
--- /dev/null
+++ b/Makefile.am
@@ -0,0 +1,4 @@
+ACLOCAL_AMFLAGS = -I m4
+
+EXTRA_DIST = LICENSE MAINTAINERS README.md
+SUBDIRS = src example test