Andrew Dunstan <andrew(at)dunslane(dot)net> writes:
> Tom Lane wrote:
>> What about the Cygwin port --- will it have the same issue? If so what
>> should we add?
> No, Cygwin works OK - still have occasional issues with non-empty
> tablespaces, but not this issue. The Cygwin environment itself emulates
> unix sockets, I think that's the reason.
Hm --- have you checked it since I changed the script?
port/cygwin.h claims that older versions of Cygwin don't have Unix
sockets, and there's a hack in pg_config_manual.h that sure looks like
it will disable HAVE_UNIX_SOCKETS on any Cygwin version. I'm inclined
to think that pg_regress should play it safe and assume no Unix sockets
on Cygwin.
regards, tom lane