Re: Use -fvisibility=hidden for shared libraries

From: Andres Freund <andres(at)anarazel(dot)de>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Peter Eisentraut <peter(dot)eisentraut(at)enterprisedb(dot)com>, Laurenz Albe <laurenz(dot)albe(at)cybertec(dot)at>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Use -fvisibility=hidden for shared libraries
Date: 2022-10-16 05:25:22
Message-ID: 20221016052522.zhvixcwyqhv7cob4@awork3.anarazel.de
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Hi,

On 2022-10-15 22:50:07 -0400, Tom Lane wrote:
> Andres Freund <andres(at)anarazel(dot)de> writes:
> > I guess we should report the CFLAGS_SL_MODULE etc via pg_config?
>
> Dunno ... where do you stop? I'm not really convinced that extensions
> that don't want to use PGXS have any claim on our buildsystem to provide
> platform-specific configuration details for them.

That works for me. I just didn't want to decide on that "by fiat" after I
noticed it...

Greetings,

Andres Freund

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