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SubjectRe: Build error; sound/built-in.o:(.data+0x388): undefined reference to `snd_pcm_lib_ioctl'
2008/4/28 Takashi Iwai <tiwai@suse.de>:
> At Mon, 28 Apr 2008 01:20:08 +0200,
>
>
> Jesper Juhl wrote:
> >
> > FYI
> >
> > With the attached .config I'm getting the following build error :
...
> > undefined reference to `snd_pcm_lib_preallocate_pages_for_all'
> > sound/built-in.o:(.data+0x388): undefined reference to `snd_pcm_lib_ioctl'
> > make: *** [.tmp_vmlinux1] Error 1
>
> Does the patch below fix the problem?
>
>
> thanks,
>
> Takashi
>
> ---
> diff --git a/sound/drivers/Kconfig b/sound/drivers/Kconfig
> index fe85af1..a78a8d0 100644
> --- a/sound/drivers/Kconfig
> +++ b/sound/drivers/Kconfig
> @@ -8,6 +8,8 @@ config SND_PCSP
> tristate "Internal PC speaker support"
> depends on X86_PC && HIGH_RES_TIMERS
> depends on INPUT
> + depends on SND
> + select SND_PCM
> help
> If you don't have a sound card in your computer, you can include a
> driver for the PC speaker which allows it to act like a primitive
>


Yes. That solves the problem.

Thank you Takashi.


--
Jesper Juhl <jesper.juhl@gmail.com>
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