Package: libsdl1.2debian-alsa
Version: 1.2.13-5
Severity: important
If a try to compile a simple application that uses SDL's sound feature,
such as the following:
#include <SDL.h>
int main (void)
{
SDL_OpenAudio (NULL, NULL);
return 0;
}
I get the following errors:
$ gcc -Wall -O2 `sdl-config --cflags --libs` sdl-audio.c
/usr/lib/libSDL.so: undefined reference to
`snd_pcm_hw_params_set_period_size_n...@alsa_0.9'
/usr/lib/libSDL.so: undefined reference to
`snd_pcm_hw_params_set_periods_n...@alsa_0.9'
/usr/lib/libSDL.so: undefined reference to
`snd_pcm_hw_params_set_rate_n...@alsa_0.9'
/usr/lib/libSDL.so: undefined reference to
`snd_pcm_hw_params_get_chann...@alsa_0.9'
collect2: ld returned 1 exit status
If I uninstall libsdl1.2debian-alsa and install libsdl1.2debian-oss, the
program builds without any errors.
Searching the internet, I found the following email thread which
suggests that the ALSA backend for SDL needs to be updated to keep up
with changes in the ALSA API:
http://lists.libsdl.org/pipermail/sdl-libsdl.org/2008-July/065733.html
http://lists.libsdl.org/pipermail/sdl-libsdl.org/2008-July/065736.html
John Lindgren
-- System Information:
Debian Release: squeeze/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: i386 (i686)
Kernel: Linux 2.6.30-2-686 (SMP w/1 CPU core)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages libsdl1.2debian-alsa depends on:
ii libasound2 1.0.21a-1 shared library for ALSA applicatio
ii libc6 2.10.2-2 GNU C Library: Shared libraries
ii libdirectfb-1.2-0 1.2.8-5 direct frame buffer graphics - sha
ii libsvga1 1:1.4.3-29 console SVGA display libraries
libsdl1.2debian-alsa recommends no packages.
libsdl1.2debian-alsa suggests no packages.
-- no debconf information
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