Thanks a lot for your responses, I was eagerly waiting for your replies,
Am sorry, as am poor in alsa
Could you please help me out in resolving this issue
root@lifeline:/# vi etc/asound.conf pcm.rawjack { type jack playback_ports { 0 system:playback_1 1 system:playback_2 } capture_ports { 0 system:capture_1 1 system:capture_2 } }
pcm.jack { type plug slave { pcm "rawjack" } hint { description "JACK Audio Connection Kit" } }
pcm.!default { type plug slave { pcm "rawjack" } }
root@lifeline:/opt/tunstall/audio# aplay -D pcm.jack TangoForTajMusic11.wav ALSA lib /home/jenkins/amsdk-nightly-build/build-CORTEX_1/arago-tmp-external-linaro-toolchain/work/cortexa8t2hf-vfp-neon-oe-linux-gnueabi/alsa-lib/1.0.27.2-r0/alsa-lib-1.0.27.2/src/dlmisc.c:252:(snd1_dlobj_cache_get) Cannot open shared library /usr/lib/alsa-lib/libasound_module_pcm_jack.so aplay: main:722: audio open error: No such device or address root@lifeline:/opt/tunstall/audio#
Even I installed libasound2-dev in my linux host machine still the same issue
srinivasan@tata-HP-Elite-7100-Microtower-PC:~/alsa-plugins-1.0.29$ ./configure --prefix=/home/srinivasan/alsa-plugins-1.0.29/exes --host=arm-arago-linux-gnueabi checking for a BSD-compatible install... /usr/bin/install -c
checking if libtool supports shared libraries... yes checking whether to build shared libraries... yes checking whether to build static libraries... no checking for ANSI C header files... (cached) yes ./configure: line 11534: CC_NOUNDEFINED: command not found checking for arm-arago-linux-gnueabi-pkg-config... no 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:
No package 'alsa' found
Consider adjusting the PKG_CONFIG_PATH environment variable if you installed software in a non-standard prefix.
Alternatively, you may set the environment variables ALSA_CFLAGS and ALSA_LIBS to avoid the need to call pkg-config. See the pkg-config man page for more details.
Am sorry I wrongly understood, where I get libasound_module_pcm_jack.so is it in alsa-lib?? or alsa-plugins??, I just blindly tried cross compiling alsa-plugins-1.0.29 with above errors, without cross compiling alsa-lib 1.0.27.2-r0, does this alsa lib version supports this library???
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
Could you please help me out first how to cross_compile alsa-lib 1.0.27.2-r0 version??? & then alsa-plugins
Many Thanks in advance.. ________________________________________ From: alsa-devel-bounces@alsa-project.org alsa-devel-bounces@alsa-project.org on behalf of Clemens Ladisch clemens@ladisch.de Sent: Friday, July 10, 2015 12:08 PM To: alsa-devel@alsa-project.org Subject: Re: [alsa-devel] Cannot open shared library /usr/lib/alsa-lib/libasound_module_pcm_jack.so
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?
Regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@alsa-project.org http://mailman.alsa-project.org/mailman/listinfo/alsa-devel