+my $JAVA = '/usr/bin/java';
+
+# Check that all the binaries are were want them
+
+my @BINARIES;
+push @BINARIES, ($JAVA);
+
+foreach (@BINARIES) {
+ if ( ! -e $_ ) {
+ die "$PROGRAM_NAME: Cannot find binary '".$_."'. Please install it.\n";
+ }
+}
+