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Re: autoconf implementation for powl()

From: Eric Blake
Subject: Re: autoconf implementation for powl()
Date: Thu, 26 Apr 2012 11:32:43 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:11.0) Gecko/20120329 Thunderbird/11.0.1

On 04/26/2012 11:26 AM, Tom Vijlbrief wrote:
> Autoconf 2.67 uses the following code to test for powl():

Thanks for the report.  However, you are mistaken, as autoconf does not
test for powl() at all ('git grep powl' has zero hits).  Rather, this is
a bug in the configure.ac of the package you are trying to compile.

> int value = powl (1.0, 1.0);
> It looks like a copy/paste error from fabsl(long double)

You will need to report this bug to the package in question.

Eric Blake   address@hidden    +1-919-301-3266
Libvirt virtualization library http://libvirt.org

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