Re: pg_crypto failures with llvm on OSX

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To:
Cc: PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Robert Creager <robert(at)logicalchaos(dot)org>
Subject: Re: pg_crypto failures with llvm on OSX
Date: 2012-03-10 23:19:37
Message-ID: 4F5BE189.308@dunslane.net
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On 03/09/2012 07:50 PM, Tom Lane wrote:
> Andrew Dunstan<andrew(at)dunslane(dot)net> writes:
>> Buildfarm member mussel (OS X 10.7.3, llvm-gcc 4.2.1, x86_64)seems to be
>> getting consistent warnings when running the pgcrypto regression tests,
>> that look like this:
>> WARNING: detected write past chunk end in ExprContext 0x7fec2b11eb58
>> Does anyone have an idea why that might be?
> Worksforme, on an up-to-date Lion system using exactly the same
> compiler version. I do see the deprecation warnings (which Apple
> seems to have plastered on every single OpenSSL function ... doesn't
> leave me with a warm feeling about their future plans).
>
> I suspect that mussel has an ABI-incompatible openssl library hanging
> around someplace. On my machine "otool -L pgcrypto.so" shows
>
> /usr/lib/libcrypto.0.9.8.dylib (compatibility version 0.9.8, current version 44.0.0)
>
> It'd be interesting to know what it says on mussel.

Robert, please investigate.

cheers

andrew

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