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From: Tom Lane <[email protected]>
To: Peter Eisentraut <[email protected]>
Cc: pgsql-hackers <[email protected]>
Subject: Re: ecpg_config.h symbol missing with meson
Date: Wed, 17 Apr 2024 12:15:00 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>

Peter Eisentraut <[email protected]> writes:
> I checked the generated ecpg_config.h with make and meson, and the meson 
> one is missing

> #define HAVE_LONG_LONG_INT 1

> This is obviously quite uninteresting, since that is required by C99. 
> But it would be more satisfactory if we didn't have discrepancies like 
> that.  Note that we also kept ENABLE_THREAD_SAFETY in ecpg_config.h for 
> compatibility.
> ...
> Alternatively, we could remove the symbol from the make side.

Think I'd vote for removing it, since we use it nowhere.
The ENABLE_THREAD_SAFETY precedent feels a little bit different,
since there's not the C99-requires-the-feature angle.

			regards, tom lane

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