############################
# set some fairly liberal limits for ant.
-export ANT_OPTS="-Xms512m -Xmx768m -XX:MaxPermSize=768m"
+#no. export ANT_OPTS="-Xms512m -Xmx768m -XX:MaxPermSize=768m"
############################
if [ ! -d "$JAVA_HOME" ]; then
# try a recent version.
+ export JAVA_HOME=/usr/lib/jvm/java-8-oracle
+fi
+if [ ! -d "$JAVA_HOME" ]; then
+ # or an older version.
export JAVA_HOME=/usr/lib/jvm/java-7-oracle
fi
if [ ! -d "$JAVA_HOME" ]; then