diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..6c9b806
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,6 @@
+#! /bin/sh 
+
+rm -f config.cache
+autoheader
+autoconf
+touch scsh/*.c