Prefer autoreconf -ivf to manual autogen.sh

Suggested by Ralph Castain

diff --git a/autogen.sh b/autogen.sh
index 14faf83fab23905a8f0545c0a87fe369dbcab033..57eeb940b91174203488c9c6ce96e377b640e200 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,4 +1,8 @@
 #!/bin/sh
+if [ -x "`which autoreconf 2>/dev/null`" ] ; then
+   exec autoreconf -ivf
+fi
+
 LIBTOOLIZE=libtoolize
 SYSNAME=`uname`
 if [ "x$SYSNAME" = "xDarwin" ] ; then