Thx.
On Sun, Nov 8, 2020 at 12:15 AM Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> Igor Korot <ikorot01@gmail.com> writes:
> > I build libpq with the standard configure/dmake.
> > Now I realize I need t build it for a 64-bit platform.
>
> > My questions are:
> > Is it enough to ust do
>
> Do "make distclean" at the top level, then re-configure with the
> new options and re-make.
>
> Maybe you can get away with a partial rebuild, but there is no way
> that it's worth your time to experiment. On any machine built in
> the last two decades, you could have already finished a full rebuild
> in the time it took me to type this. On the other hand, if you do
> a partial rebuild and it turns out to be broken, you could waste
> many hours figuring that out.
>
> regards, tom lane