From: Jacob Champion <pchampion@vmware.com>
To: peter.eisentraut@enterprisedb.com <peter.eisentraut@enterprisedb.com>
To: tgl@sss.pgh.pa.us <tgl@sss.pgh.pa.us>
Cc: daniel@yesql.se <daniel@yesql.se>
Cc: pgsql-hackers@postgresql.org <pgsql-hackers@postgresql.org>
Cc: michael@paquier.xyz <michael@paquier.xyz>
Subject: Re: Preventing abort() and exit() calls in libpq
Date: Wed, 30 Jun 2021 22:41:01 +0000
Message-ID: <67ddcb26f82acaffb26c59b7d8e4cd75399b2cd3.camel@vmware.com> (raw)
In-Reply-To: <630837.1625092151@sss.pgh.pa.us>
References: <3128896.1624742969@sss.pgh.pa.us>
<18eda75d-af6d-3fc0-03b6-607eff9f392a@enterprisedb.com>
<622907.1625084114@sss.pgh.pa.us>
<630837.1625092151@sss.pgh.pa.us>
On Wed, 2021-06-30 at 18:29 -0400, Tom Lane wrote:
> I wrote:
> > Peter Eisentraut <peter.eisentraut@enterprisedb.com> writes:
> > > Could we set this rule up a little bit differently so that it is only
> > > run when the library is built.
> > > Right now, make world on a built tree makes 17 calls to this "nm" line,
> > > and make check-world calls it 81 times. I think once would be enough. ;-)
> > Hmm, didn't realize that would happen. Will see what can be done.
>
> Looks like we'd have to make use of a dummy stamp-file, more or less
> as attached. Any objections?
Spitballing -- if you don't like the stamp file, you could add the
check to the end of the $(shlib) rule, surrounded by an ifeq check.
Then .DELETE_ON_ERROR should take care of the rest, I think.
--Jacob
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To: pgsql-hackers@postgresql.org
Cc: pchampion@vmware.com, peter.eisentraut@enterprisedb.com, tgl@sss.pgh.pa.us, daniel@yesql.se, michael@paquier.xyz
Subject: Re: Preventing abort() and exit() calls in libpq
In-Reply-To: <67ddcb26f82acaffb26c59b7d8e4cd75399b2cd3.camel@vmware.com>
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