libdir=$prefix/@reloc_libdir@
bindir=$d
-[ -x $bindir/monodis ] || exit 0;
-[ -f $libdir/libmono.so ] || exit 0;
+# Bail out if monodis or libmono is missing
+if [ ! -x $bindir/monodis ] || [ ! -f $libdir/libmono.so ] ; then
+ echo "monodis missing or unusable, exiting..."
+ exit 1
+fi
# set LD_LIBRARY_PATH to ensure that libmono.so is found