Peter Eisentraut <peter_e(at)gmx(dot)net> writes:
> For some historic reasons, I have my local scripts set up so that they
> build development instances using the hardcoded port 65432. This will
> cause a temp install regression test to attempt to use port 565432 which
> will be rejected silently by pg_regress, which will then use its
> hardcoded default 65432 (no relation to my 65432).
One thing we should do is have pg_regress.c, not the Makefile,
select the default port to use. The concatenate-5 behavior is
just not intelligent enough.
regards, tom lane