Remove configure cache directory after running autoreconf

diff --git a/autogen.sh b/autogen.sh
index 44c1a7d..ef6884b 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,5 +1,6 @@
 #!/bin/sh
 # autogen.sh -- Use this script to create generated files from the git distribution
 
+set -e
 autoreconf -vi
-
+rm -rf autom4te.cache