ARM gcc with alsa

Gonzalo Odiard gonzalo at laptop.org
Thu Sep 22 11:33:04 EDT 2011


On Wed, Sep 21, 2011 at 5:33 AM, Barry Vercoe <bv at media.mit.edu> wrote:

>  I'm the original author of Csound, and more recently of CsoundXO made
> especially for the OLPC XO laptop.  Both are C-language programs, the latter
> with a set of fast Python bindings for development of special interactive XO
> Activities (applications).
>
> Great!

Can the bindings be packaged, and use the csound version available in Fedora
14?

This bindings, can be used by example in the TamTam Suite?

Regards,

Gonzalo


> To compile csoundxo on the latest XO 1.75 ARM machine I did the following
> (native):
>
>     yum install gcc
>     yum install alsa-lib-devel-1.0.24-1.fc14.armv5tel.rpm
>     gcc -o csoundxo -I/usr/include -I./include -D_POSIX_C_SOURCE
> -L/usr/lib -lasound -lm  ./csrc/*.c
>
> The install appears to be missing an alsa component, including I suspect a
> PulseAudio plugin config, which then fails to resolve references to things
> like
>     snd_pcm_sw_params_t
>
> Where do I find the right code for this ARM machine?
>
> Thx
> Barry Vercoe
>
> Prof Emeritus MIT Media Lab
> http://web.media.mit.edu/~bv
>
> Dir of Education and Engineering, OLPC Australia
> barry at laptop.org.au
> +61 409 627 410
>
>
>
>
>
>
>
>
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