diff --git a/autogen.sh b/autogen.sh
index 16ac28c9bc6e813772a436685b797604f5c04342..aa426d2f407c015a7051c546a3c0596972dc24d2 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
-#!/bin/sh
+#!/bin/bash
# This script does all the magic calls to automake/autoconf and
# friends that are needed to configure a cvs checkout. As described in
check_version ()
{
-MAJOR1=`echo $1 | cut -d"." -f1`;
-MINOR1=`echo $1 | cut -s -d"." -f2`;
-MAJOR2=`echo $2 | cut -d"." -f1`;
-MINOR2=`echo $2 | cut -d"." -f2;`
+MAJOR1=`echo "$1" | cut -d"." -f1`;
+MINOR1=`echo "$1" | cut -s -d"." -f2`;
+MAJOR2=`echo "$2" | cut -d"." -f1`;
+MINOR2=`echo "$2" | cut -d"." -f2;`
test -z "$MINOR1" && MINOR1="0";
-if (("$MAJOR1" > "$MAJOR2"))||(((("$MAJOR1" == "$MAJOR2")) && (("$MINOR1" \>= "$MINOR2")))); then
+if [ "$MAJOR1" -gt "$MAJOR2" ] || [ "$MAJOR1" -eq "$MAJOR2" -a "$MINOR1" -ge "$MINOR2" ]; then
echo "yes (version $1)"
else
echo "Too old (found version $1)!"