diff --git a/.travis.yml b/.travis.yml
index 1cdb2e6..4084cb5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,3 @@
 language: c
 build_script:
-  - ( cd pts ; make )
-  - ( cd kernel ; make )
+  - make
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..2b2ebdc
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,8 @@
+
+all: clean
+	make -C module all
+	make -C pts all
+
+clean:
+	make -C module clean
+	make -C pts clean