From: Colin Guthrie <gmane@colin.guthr.ie>
To: alsa-devel@alsa-project.org
Subject: Re: developing audio with ALSA
Date: Wed, 13 Aug 2008 09:19:30 +0100 [thread overview]
Message-ID: <g7u5ei$5h2$1@ger.gmane.org> (raw)
In-Reply-To: <000c01c8fd10$a09013c0$ba3ea8c0@Richwave.net>
Henry Ho wrote:
> Hi
>
> I'm developing audio application using ALSA library. My target platform is ARM
> platform baseboard. I use GNU toolchain cross compiler as you can see from
> the following message:
>
> arm-none-linux-gnueabi-gcc -lasound -g -O2 -I./alsa-lib-1.0.17rc2/include -o pcm pcm.c
> /usr/bin/../lib/gcc/arm-none-linux-gnueabi/4.2.0/../../../../arm-none-linux-gnueabi/bin/ld: cannot find -lasound
> collect2: ld returned 1 exit status
> make: *** [versatile] Error 1
>
> I know that is because the linker cannot find the asound library. Should I cross compiling
> ALSA driver/lib/utils first?
The drivers will possibly already be in your kernel, and the utils will
help you initialise your sound hardware properly (set volumes, switches
etc.).
And the library, well, you defo need that :)
Col
next prev parent reply other threads:[~2008-08-13 8:19 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-08-13 6:48 developing audio with ALSA Henry Ho
2008-08-13 8:19 ` Colin Guthrie [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-08-18 9:15 Henry Ho
2008-08-18 9:57 ` Alan Horstmann
2008-08-18 10:34 ` Colin Guthrie
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