Can't you use the ubuntu 64bits version and then "ln -s" all the
libraries? to the different names?
Axel Bergerhoff wrote:
> Running a 64 bit kernel you correctly built 64 bit kernel modules
> (alsa-driver) but overwrote them by make install of their 32 bit versions.
>
> BTW: --with-cards=dummy? --> with-cards=all?
>
> Regards,
> Axel
>
> Am Montag, 15. Februar 2010 schrieb Alex Rixhardson:
>
>> Thanxs for suggestions. I was able to compile both 32 bit and 64 bit on the
>> RedHat machine with the following commands:
>>
>> cd alsa-lib
>> ./configure --libdir=/usr/lib64, make, make install
>>
>> cd ../alsa-driver
>> ./configure --libdir=/usr/lib64 --with-cards=dummy --with-sequencer=yes,
>> make, make install
>>
>> cd ../alsa-lib
>> ./configure CFLAGS="${CFLAGS} -m32" LDFLAGS="${LDFLAGS} -m32", make, make
>> install
>>
>> cd ../alsa-driver
>> ./configure CFLAGS="${CFLAGS} -m32" LDFLAGS="${LDFLAGS} -m32"
>> --with-cards=dummy --with-sequencer=yes, make, make install
>> cd ../alsa-utils
>> ./configure CFLAGS="${CFLAGS} -m32" LDFLAGS="${LDFLAGS} -m32", make, make
>> install
>>
>> ln -sf /usr/lib64/libasound.so.2.0.0 /lib64/libasound.so.2
>> ln -sf /usr/lib/libasound.so.2.0.0 /lib/libasound.so.2
>> However, now there's another strange problem. If I try to run any of the 32
>> bit utils (such as aplay or alsamixer) or 32 bit Skype (the symptoms are
>> the same), I get the following error in my /var/log/messages:
>>
>> Feb 13 22:55:57 project kernel: ioctl32(aplay:4326): Unknown cmd fd(3)
>> cmd(81785501){01} arg(ffffd310) on /dev/snd/controlC0
>> It seems like 32bit <--> 64bit conversion by ioclt32 is not supported.
>>
>> Does anyone have any ideas what am I doing wrong? Cheers!
>>
>> Regards,
>> Blaz
>>
>> On Thu, Feb 4, 2010 at 8:09 AM, Axel Bergerhoff <
>>
>> axelbergerhoff@xxxxxxxxxxxxxx> wrote:
>>
>>> Am Mittwoch, 3. Februar 2010 schrieb Alex Rixhardson:
>>> > Hi guys,
>>>
>>>> I have successfully compiled and installed latest Alsa driver & libs &
>>>> tools on my 64 bit machine. However, Skype doesn't seem to work with
>>>> the
>>>>
>>> 64
>>>
>>>
>>>> bit libraries of Alsa (since Skype's 32 bit). How can a compile and
>>>>
>>> install
>>>
>>>
>>>> 32 and 64 bit Alsa libs side-by-side on the same machine, so that my 32
>>>>
>>> bit
>>>
>>>
>>>> programs (such as Skype) would use 32 bit version?
>>>>
>>>> Am using RedHat ES 4.5: 2.6.9-55.ELsmp #1 SMP Fri Apr 20 16:36:54 EDT
>>>>
>>> 2007
>>>
>>>
>>>> x86_64 x86_64 x86_64 GNU/Linux
>>>>
>>>> Best Regards,
>>>> Alex
>>>>
>>> There are instructions from CBLFS that might need some some
>>> modifications: http://cblfs.cross-lfs.org/index.php/ALSA
>>>
>>> Some earlier version worked for me building my x86_64 multilib system.
>>> As I'm using neither RedHat nor Skype I don't know if there's an easier
>>> way for you.
>>>
>>> Regards,
>>> Axel
>>>
>>>
>>>
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>
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