From: Tomi Ollila <tomi.ollila@iki.fi>
To: David Bremner <david@tethera.net>, Jani Nikula <jani@nikula.org>,
	notmuch@notmuchmail.org
Subject: Re: [PATCH v2 00/13] literal folder: prefix, new path: prefix
In-Reply-To: <87d2i0vhbi.fsf@zancas.localnet>
References: <cover.1393105055.git.jani@nikula.org>
	<87mwh8mn58.fsf@zancas.localnet> <87siqxiwlc.fsf@nikula.org>
	<8738ix4qeg.fsf@tethera.net> <m2d2i13up9.fsf@guru.guru-group.fi>
	<87fvmwvpbm.fsf@zancas.localnet>
	<m2lhwoeqov.fsf@guru.guru-group.fi>
	<87d2i0vhbi.fsf@zancas.localnet>
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Date: Wed, 05 Mar 2014 17:40:33 +0200
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On Wed, Mar 05 2014, David Bremner <david@tethera.net> wrote:

> Tomi Ollila <tomi.ollila@iki.fi> writes:
>>
>> (IIRC openssl sha256 is available at least in Mac OS X, probably in other
>> BSD:s & Solaris too)
>>
>
> OTOH sha256sum is in coreutils, so everywhere with a gnu userland has
> it. Some might not have openssl (it's priority optional on Debian,
> e.g.).

Aaah these response times are a pleasure... :D

cd $TEST_DIRECTORY/test-databases

if hash sha256sum 2>/dev/null
then
     sha256sum --quiet --check ${dbtarball}.sha256 || error "checksum of database failed"
else
     # opportunistically try to run openssl sha256 in case sha256sum is not available
     read sha256sum_exp filename < ${dbtarball}.sha256
     sha256sum_act=`openssl sha256 "${dbtarball}" | sed 's/ .*//'`
     test "$sha256sum_exp" = "$sha256sum_act" || error "checksum of database failed"
fi
cd - >& /dev/null


>
> d

Tomi