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Contributor
Contributor
395 Views
Registered: ‎07-05-2018

dpu version 3.0 using petalinux 2019.1

Hi,

I am using petalinux version 2019.1 to build system using for dpu version3.0.

I could generate .hdf file using vivado 2019.1

Then I am using petalinux to build the system. But petalinux is throwing the following error.

Problem: conflicting requests
- nothing provides libm.so.6(GLIBC_2.27)(64bit) needed by dnndk-1.0-r0.plnx_zynqmp

Any help on this?

 

Regards,
Shikha Goel
(Ph.D. , IIT Delhi)
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3 Replies
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Moderator
Moderator
387 Views
Registered: ‎03-27-2013

Hi @anz162112 ,

 

Have you tried the step to step flow to configure and build the PetaLinux project?

https://github.com/Xilinx/Edge-AI-Platform-Tutorials

It would add several package groups to rootfs. Maybe the missed lib is inside there.

Best Regards,
Jason
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Contributor
Contributor
385 Views
Registered: ‎07-05-2018

Yes, I followed it step by step. I tried many a times. But dont know why this error is coming.

Regards,
Shikha Goel
(Ph.D. , IIT Delhi)
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Moderator
Moderator
370 Views
Registered: ‎03-27-2013

Hi @anz162112 ,

 

I tried to search the file in my test project, generated follow the flow I have just posted and can find the file here:

root@zcu102_dpu_test:/# find -name libm.so.6
./lib/libm.so.6
root@zcu102_dpu_test:/#

Would you please send me a email address by private message?

I can send you my PetaLinux test project by Xilinx EZMOVE and you can compare the difference here.

 

Best Regards,
Jason
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