+# This file is part of the SimGrid project. This is free software:
+# You can redistribute and/or modify it under the terms of the
+# GNU LGPL (v2.1) licence.
+
+amversions="${amver:-1.10}"
+
+check_version()
+{
+ eval $2 --version 2>/dev/null | grep -i "$1.*$3" >/dev/null
+}
+
+find_version()
+{
+ tool=$1
+ found="NOT_FOUND"
+ shift
+ versions="$*"
+
+ for version in $versions ; do
+ if check_version $tool ${tool}${variant} $version; then
+ found="${version}"
+ echo ${version} >&2
+ break
+ fi
+ done
+ if [ "x$found" = "xNOT_FOUND" ]; then
+ found="-"
+ fi
+ echo $found
+}
+
+amver=`find_version automake ${amversions}`