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Contributor
Contributor
1,084 Views
Registered: ‎03-08-2018

Should I install i386 library on Ubuntu x86_64?

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Dear all,

 

I tried to use vivado_hls.

When I compile or use csim, vivado_hls occur errors cause by need 32bit library.

Even if my PC installed x86_64 Ubuntu 16.04, should I need to install i386 library?

In my environment, I cannot install i386 lib. easily.

 

Thank you,

yilee

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Contributor
Contributor
984 Views
Registered: ‎03-08-2018

Hi all,

I used CentOS 7.4 instead Ubuntu 16.04.

Finally there are no issue.

So, I recommend to run in CentOS environment.

 

Thanks,

yilee

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Moderator
Moderator
1,061 Views
Registered: ‎05-31-2017

Hi @yilee,

 

Can you please share the error that you are facing while running Csim?

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Contributor
Contributor
1,050 Views
Registered: ‎03-08-2018

Hi shameera,

 

I am sorry that I don't remember error message at compiling and linking in csim.

I just copied some .so files into vivado's dir.

After that, I knew that Ubuntu usually use dash, not bash.

But, SDx SDK think default shell is bash.

So, I change default shell dash to bash.

 

Finally, I would like run OpenCL data type (ex, int16, ...), but compiler requested to need sys/cdefs.h header file.

But my PC have no /usr/include/sys directory. And I cannot install gcc-multilib package in my office.

 

Could you understand what is my trouble?

 

Thanks,

yilee

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Contributor
Contributor
985 Views
Registered: ‎03-08-2018

Hi all,

I used CentOS 7.4 instead Ubuntu 16.04.

Finally there are no issue.

So, I recommend to run in CentOS environment.

 

Thanks,

yilee

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