@@ -1709,4 +1709,8 @@ cat <<EOF
run "make check", you must run "make" first as some files need to be
generated by "make" before "make check" can be run.
+ When running "make install" do not use any form of parallel or job
+ server options (such as GNU make's -j option). Doing so is guaranteed
+ to cause errors.
+
EOF