I've been porting many compilers to #OpenBSD lately: a60 (algol 60), freebasic, libfirm+cparser, flang (fortran), cyclone (scheme), gnu cim (Simula), and started on @JuliaLanguage and zig. All in the last week.
Passed by: lechindianer
Tailed by: Streakmachine, afresh1