# the command line like "env acver=.. amver=... ./bootstrap.sh"
acversions="${acver:-2.59 2.57 2.53 2.52}"
amversions="${amver:-1.9 1.7 1.6 1.5}"
+ltversions="${ltver:-1.5 1.4}"
check_version()
{
# Adjust paths of required autool packages
amver=`find_version automake ${amversions}`
acver=`find_version autoconf ${acversions}`
+ltver=`find_version libtool ${ltversions}`
# Set environment variable to tell automake which autoconf to use.
AUTOCONF="autoconf${acver}" ; export AUTOCONF