Re: Getting server crash on Windows when using ICU collation

From: Peter Eisentraut <peter(dot)eisentraut(at)2ndquadrant(dot)com>
To: Ashutosh Sharma <ashu(dot)coek88(at)gmail(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Getting server crash on Windows when using ICU collation
Date: 2017-06-19 21:06:04
Message-ID: 0c074ea1-a7ae-057d-143d-557520c1d24e@2ndquadrant.com
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On 6/19/17 00:42, Ashutosh Sharma wrote:
>> If we don't find unconv, isn't it better to fall back to non-UTF8
>> version rather than saying command not found?
> Well, if any of the ICU package is installed on our system then we
> will certainly find uconv command. The only case where we can see such
> error is when user doesn't have any of the ICU packages installed on
> their system and are somehow trying to perform icu enabled build and
> in such case the build configuration has to fail which i think is the
> expected behaviour. Anyways, it is not uconv that decides whether we
> should fallback to non-UTF8 or not. It's the ICU version that decides
> whether to stick to UTF8 or fallback to nonUTF8 version. Thanks.

How do we know we're running the uconv command from the installation
that we will compile against?

--
Peter Eisentraut http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services

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