[Freeswitch-users] Skypopen problem

[Giovanni Maruzzelli]

On Sat, Jun 5, 2010 at 3:26 PM, bakko <asannucci at gmail.com> wrote:
> I'm trying tu install skypopen on my centOS server witout success.
>
> This is my configuration:
>
> virtual xen server on linode.com
>
> centos 5.5 32 bit
>
> freswitch latest trunk
>
> xen-devel given from linode
>
> If i try to compile the alsa-driver-1.0.20 modifing the files and lines
> indicates in the wiki when i do make this is the result:
>
> /usr/src/alsa-driver-1.0.20/acore/oss/pcm_oss.c: In function
> 'snd_pcm_oss_open_file'
> /usr/src/alsa-driver-1.0.20/acore/oss/pcm_oss.c:2304: error: 'fmode_t'
> undeclared
> (first use in this function)
> /usr/src/alsa-driver-1.0.20/acore/oss/pcm_oss.c:2304: error: (Each
> undeclared identifier is reported only once
> /usr/src/alsa-driver-1.0.20/acore/oss/pcm_oss.c:2304: error: for each
> function it appears in.)
>
> If i try to compile the alsa-driver-1.0.20 without any modification and then
> compile dummy.c, when i try to load snd-dummy module this is the result
>
> modprobe snd-dummy
> WARNING: Error inserting snd_page_alloc
> (/lib/modules/2.6.18.8-linode22/misc/acore/snd-page-alloc.ko): Invalid
> module format
> WARNING: Error inserting snd_timer
> (/lib/modules/2.6.18.8-linode22/misc/acore/snd-timer.ko): Invalid module
> format
> WARNING: Error inserting snd_pcm
> (/lib/modules/2.6.18.8-linode22/misc/acore/snd-pcm.ko): Invalid module
> format
> FATAL: Error inserting snd_dummy
> (/lib/modules/2.6.18.8-linode22/misc/drivers/snd-dummy.ko): Invalid module
> format
>
> modprobe -f snd-dummy
> WARNING: Error inserting snd_page_alloc
> (/lib/modules/2.6.18.8-linode22/misc/acore/snd-page-alloc.ko): Unknown
> symbol in module, or unknown parameter (see dmesg)
> WARNING: Error inserting snd_timer
> (/lib/modules/2.6.18.8-linode22/misc/acore/snd-timer.ko): Unknown symbol in
> module, or unknown parameter (see dmesg)
> WARNING: Error inserting snd_pcm
> (/lib/modules/2.6.18.8-linode22/misc/acore/snd-pcm.ko): Unknown symbol in
> module, or unknown parameter (see dmesg)
> FATAL: Error inserting snd_dummy
> (/lib/modules/2.6.18.8-linode22/misc/drivers/snd-dummy.ko): Unknown symbol
> in module, or unknown parameter (see dmesg)

Seems that the linode kernel has been patched in a different way from
the stock centos kernel.

But seems it snd-dummy compiles fine without the modifications needed
by the stock centos kernel.

So, if you follow the instructions in the wiki, and at the end "make
install" the whole alsa-drivers, it will substitute the ALSA
installation.

Then, you will have to rmmod all the snd* modules, or - better - just
reboot the machine.

It will probably work.

Let us know if you still have problems.

-giovanni

-- 
Sincerely,

Giovanni Maruzzelli
Cell : +39-347-2665618