+# test suppression of banner in executable cores
+$SBCL <<EOF
+ (save-lisp-and-die "$tmpcore" :executable t)
+EOF
+chmod u+x "$tmpcore"
+./"$tmpcore" >"$tmpoutput" \
+ --no-userinit --no-sysinit --eval '(quit :unix-status 71)'
+if [ $? != 71 ]; then
+ echo "failure in banner suppression: $?"
+ exit 1
+elif [ -s "$tmpoutput" ]; then
+ echo "failure in banner suppression: nonempty output:"
+ echo ---
+ cat "$tmpoutput"
+ echo ---
+ exit 1
+elif [ -f "$tmpoutput" ]; then
+ echo "/Executable suppressed banner, good."
+else
+ echo "failure in banner suppression: $tmpoutput was not created or something funny happened."
+ exit 1
+fi
+
+rm -f "$tmpcore"
+rm -f "$tmpoutput"