1 files changed, 4 insertions, 0 deletions
diff --git a/autogen.sh b/autogen.sh
index eb9395c719..0592f16c2e 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,5 +1,9 @@
 #!/bin/sh
 
+if [ -x "`which autoreconf 2>/dev/null`" ] ; then
+  exec autoreconf -ivf
+fi
+
 set -e
 
 # Run this to generate all the initial makefiles, etc.