configure.ac: when checking for ALSA, look for snd_pcm_recover() instead of snd_pcm_hw_params_get_access()

[Andrew Nguyen]

On Fri, Jun 11, 2010 at 3:34 AM, Maarten Lankhorst
<m.b.lankhorst at gmail.com> wrote:
> Hello Andrew,
>
> On 11-06-10 10:18, Andrew Nguyen wrote:
>>
>> On Sun, Jun 6, 2010 at 4:03 PM, Maarten Lankhorst
>> <m.b.lankhorst at gmail.com>  wrote:
>>
>>>
>>> Is snd_pcm_recover the only function missing? If so change it to dlsym,
>>> and
>>> add a copy of snd_pcm_recover to wine if it cannot find the libalsa one..
>>>
>>
>> Is it a problem to eschew the use of dlsym? It feels like modifying
>> winealsa.drv to dynamically load libasound correctly would be much
>> more burdensome than simply replicating the snd_pcm_recover
>> implementation. I have a provisional patch that replaces a half-baked
>> snd_pcm_recover-like internal helper with the actual snd_pcm_recover
>> implementation from libasound. I would welcome any feedback on it.
>>
>
> Nah, I dislike the overuse of dlsym in wine too.
>
> Can you name the function wine_snd_pcm_recover, and fix the SNDERR()
> macro's? Otherwise looks good to me.
>
> ~Maarten
>

Done. I've sent a final patch.