When I was running "make clean" after building x11/gnome3, I got this error:
make: "/usr/ports/devel/lua-bitop/Makefile" line 26: String comparison operator must be either == or !=
make: Fatal errors encountered -- cannot continue
make: stopped in /usr/ports/devel/lua-bitop
*** Error code 1
We should fix this.
I cannot reproduce this problem. Do you still get this error message?
According to https://www.freshports.org/devel/lua-bitop, it builds fine on our package builders.