[CM] 22.4: Issues building with pulseaudio

[John Rigg]

On Sat, Jun 11, 2022 at 11:02:26AM +0200, David Runge wrote:
> Hi!
> 
> I'm maintaining snd for Arch Linux.
> Upon upgrading to 22.4 I ran into issues and am unable to build the
> project.
> 
> I noticed that `pulseaudio_sample_types` is implicitly declared:
> 
> ```
> audio.c: In function ???mus_audio_device_sample_type???:
> audio.c:5689:5: warning: implicit declaration of function ???pulseaudio_sample_types???; did you mean ???alsa_sample_types???? [-Wimplicit-function-declaration]
>  5689 |     pulseaudio_sample_types(dev, mixer_vals);
>       |     ^~~~~~~~~~~~~~~~~~~~~~~
>       |     alsa_sample_types
> ```
> 
> Later on the linker is not able to find the reference:
>

FWIW snd-22.4 builds without a problem here on a week-old snapshot
of Void Linux (gcc-10.2) using --with-alsa and --with-jack. (I don't
have any pulseaudio development stuff installed).

John.