From: Tom Lane <tgl@sss.pgh.pa.us>
To: jungleboogie0@gmail.com
cc: pgsql-bugs@lists.postgresql.org
Subject: Re: BUG #15964: vacuumdb.c:187:10: error: use of undeclared
 identifier 'FD_SETSIZE'
In-reply-to: <15964-c1753bdfed722e04@postgresql.org>
References: <15964-c1753bdfed722e04@postgresql.org>
Comments: In-reply-to PG Bug reporting form <noreply@postgresql.org>
	message dated "Sat, 17 Aug 2019 19:06:33 -0000"
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Date: Sat, 17 Aug 2019 16:31:01 -0400
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PG Bug reporting form <noreply@postgresql.org> writes:
> I'm trying to compile Postgresql from master on my OpenBSD machine, but I'm
> getting a build failure here:
> vacuumdb.c:184:26: error: use of undeclared identifier 'FD_SETSIZE'
>                                 if (concurrentCons > FD_SETSIZE - 1)
>                                                      ^

Hmm, it seems somebody removed the "#include <sys/select.h>" from
that file, which was a pretty not-bright idea.  But I wonder why
the OpenBSD machines in the buildfarm aren't complaining.

			regards, tom lane