Make --output-sync can't redirect output to /dev/null

Question

I build a binary file using command

make -j8 --output-sync

And it works fine, but when I try to redirect output to /dev/null it hangs forever. The command is:

make -j8 --output-sync > /dev/null

In case I set the option --output-sync=recurse not even Ctrl+C terminate make. Any suggestion?