PG Bug reporting form <noreply(at)postgresql(dot)org> writes:
> fe-auth.c: In function 'check_expected_areq':
> fe-auth.c:807:64: error: 'CHAR_BIT' undeclared (first use in this
> function)
Hmm. This problem seems straightforward enough to fix, but what I
don't understand is why we've not seen it already. We do have a
buildfarm animal running on Solaris 11.4 [1], and it's not unhappy.
Are you using any unusual build options or toolchain?
regards, tom lane
[1] https://buildfarm.postgresql.org/cgi-bin/show_history.pl?nm=margay&br=HEAD