[alsa-devel] Cannot open shared library /usr/lib/alsa-lib/libasound_module_pcm_jack.so

[Srinivasan S]

Dear Clemens,

I have cross_compiled on my own the alsa-lib-1.0.26 & I am seeing "alsa.pc" in the pkgconfig
does this alsa-lib-version supports libasound_module_pcm_jack.so, but am unable to find in this alsa-lib verison, will I get the libasound_module_pcm_jack.so in any of the latest alsa-lib verison apart from this version

srinivasan at tata-HP-Elite-7100-Microtower-PC:~/alsa_libraries/alsa-lib-1.0.26/binaries/lib/pkgconfig$ ls
alsa.pc
srinivasan at tata-HP-Elite-7100-Microtower-PC:~/alsa_libraries/alsa-lib-1.0.26/binaries/lib/pkgconfig$

Could you please kindly help me out, Is it possible to get libasound_module_pcm_jack.so, if I cross_compile alsa-plugins inorder to get the libasound_module_pcm_jack.so

Can you please provide the build command to cross_compile alsa_plugins & get the libasound_module_pcm_jack.so,

Kindly do the needful as early as possible

________________________________________
From: Clemens Ladisch <clemens at ladisch.de>
Sent: Friday, July 10, 2015 5:35 PM
To: Srinivasan S; alsa-devel at alsa-project.org
Subject: Re: [alsa-devel] Cannot open shared library    /usr/lib/alsa-lib/libasound_module_pcm_jack.so

(please don't top-post)

Srinivasan S wrote:
>> Srinivasan S wrote:
>>> ...
>>> checking for pkg-config... /opt/ti-sdk-am335x-evm-07.00.00.00/linux-devkit/sysroots/i686-arago-linux/usr/bin//pkg-config
>>> checking pkg-config is at least version 0.9.0... yes
>>> checking for ALSA... no
>>> configure: error: Package requirements (alsa >= 1.0.11) were not met:
>>
>> Well, did you cross-compile alsa-lib?
>
> I have never cross_compiled alsa-lib 1.0.27.2-r0 am using the alsa-lib version which is provided in ti sdk 8 BSP's

That pkg-config does not know about "alsa".  Apparently, TI's SDK did
not install alsa.pc together with the rest of alsa-lib.

Report this bug to TI.

As a workaround, try cross-compiling alsa-lib yourself.


Regards,
Clemens