TDA4VMXEVM: Run a basic demo apllication in PC host emulation mode.

Dipti Natu

Part Number: TDA4VMXEVM

Hi,

I have set up the environment and downloaded the dependencies for running Vision Apps in PC Emulation mode using the instructions given in the user guide for vision Apps.

I am trying to run Vision Apps -> Apps ->Basic_demos -> app_stereo

Following error occurred :

./vx_app_stereo_depth: error while loading shared libraries: libGLEW.so.2.0: cannot open shared object file: No such file or directory.

Regards,

Dipti

over 6 years ago

0 Yordan Kamenov over 6 years ago

TI__Mastermind 42515 points

Hi Dipti,

you do not have OpenGL Extension Wrangler (GLEW) library installed. There is a script that installs it along with some other dependencies: psdk_rtos_auto/scripts/setup_psdk_rtos_auto.sh.

You can refer "psdk_rtos_auto_j7_06_00_00_00/vision_apps/docs/user_guide/ENVIRONMENT_SETUP.html" section "Step 2: Download and install additional dependancies" for instructions how to run it.

Regards,

Yordan

0 Dipti Natu over 6 years ago in reply to Yordan Kamenov

Intellectual 700 points

Hi Yordan,

I have followed the same set of instructions that you have mentioned. The libGLEW package did not get installed with the script due to some proxy issues and hence I installed it externally. And I am able to run other Vision apps basic demos like vx_app_c7x_kernel. Also I was able to run the tiovx demos.

Regards,

Dipti

0 Yordan Kamenov over 6 years ago in reply to Dipti Natu

TI__Mastermind 42515 points

Hi Dipti,

can you show the output of the command:

ls -l /usr/lib/libGLEW*

Regards,

Yordan

0 Yordan Kamenov over 6 years ago in reply to Yordan Kamenov

TI__Mastermind 42515 points

Hi Dipti,

I haven't heard back from you, I'm assuming you were able to resolve your issue.
If not, just post a reply below (or create a new thread if the thread has locked due to time-out).

Regards,
Yordan

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TDA4VMXEVM: Run a basic demo apllication in PC host emulation mode.