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From: Tom Lane <[email protected]>
To: Andres Freund <[email protected]>
Cc: Peter Eisentraut <[email protected]>
Cc: [email protected]
Cc: David Rowley <[email protected]>
Cc: Dagfinn Ilmari Mannsåker <[email protected]>
Subject: Re: perl 5.36, C99, -Wdeclaration-after-statement -Wshadow=compatible-local
Date: Wed, 02 Nov 2022 19:57:45 -0400
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
	<[email protected]>
	<[email protected]>

Andres Freund <[email protected]> writes:
> On 2022-11-01 17:00:27 -0400, Peter Eisentraut wrote:
>> Python has the same issues.  There are a few other Python-embedding projects
>> that use -Wdeclaration-after-statement and complain if the Python headers
>> violate it.  But it's getting tedious.  -isystem would be a better solution.

> Which dependencies should we convert to -isystem?

Color me confused about what's being discussed here.  I see nothing
in the gcc manual suggesting that -isystem has any effect on warning
levels?

			regards, tom lane

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