The broctl-config.sh is generated when you run ‘broctl install’. That is why you don’t have the file.
A suggestion was made to reinstall bro. Please run ‘make distclean’ first before you run configure, make, make install. I would recommend trying with no options.
Does any other commands segfault at this point such as Broctl update, broctl check, broctl stats?
I have used up to version 2.3-411 on both gentoo and ubuntu and have not ran into that issue before.