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Date: Fri, 10 Jul 2009 07:57:56 -0500
From: Anthony Liguori <anthony@codemonkey.ws>
MIME-Version: 1.0
Subject: Re: [Qemu-devel] [PATCH] configure: don't assume presence of
	sdl-config
References: <200906301106.09570.Christoph.Egger@amd.com>
	<4A564B31.1080402@codemonkey.ws>
	<200907101012.01559.Christoph.Egger@amd.com>
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To: Christoph Egger <Christoph.Egger@amd.com>
Cc: qemu-devel@nongnu.org

Christoph Egger wrote:
> On Thursday 09 July 2009 21:55:29 Anthony Liguori wrote:
>   
>> Christoph Egger wrote:
>>     
>>> Hi!
>>>
>>> Don't assume sdl-config is present when checking if SDL is there.
>>> If sdl is not installed, configure prints this error:
>>>
>>> sdl-config: No such file or directory
>>>
>>> Signed-off-by: Christoph Egger <Christoph.Egger@amd.com>
>>>       
>> `which sdl-config` will result in an error message going to stderr if
>> sdl-config is not found.
>>     
>
> Right. The intention of the patch is to suppress this.
> It is enough when configure prints "sdl: no"
>   

Right, so the patch is unsuccessful in doing that :-)

You need something like `which sdl-config 2> /dev/null`

Regards,

Anthony Liguori

> Christoph
>
>