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438 Discussions

how can I fix error while loading shared libraries: libalteracl.so: wrong ELF class: ELFCLASS64

GTese
New Contributor I
442 Views

I use OS ubuntu 20.04. For my project case I use Intel Sdk pfga for Opencl standard version 18.1. after I have generated .aocx and compiling host. When I try to run the following error was generated.

error while loading shared libraries: libalteracl.so: wrong ELF class: ELFCLASS64

 

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4 Replies
AnilErinch_A_Intel
418 Views

Hi

Please check the document below

https://software.intel.com/content/www/us/en/develop/tools/opencl-sdk.html

The supported versions of Operating system are mentioned as 16.04 and 18.04.

Please use any of them because the software would have been validated against them,

For a similar issue please refer

https://forums.intel.com/s/question/0D50P00003yyNaESAU/wrong-elf-class-elfclass32?language=en_US

Thanks and Regards

Anil

 

 

GTese
New Contributor I
259 Views

/usr/bin/ld: skipping incompatible /home/guta/intelFPGA/18.1/hld/host/arm32/lib/libalteracl.so when searching for -lalteracl
/usr/bin/ld: skipping incompatible /home/guta/intelFPGA/18.1/hld/board/de1_soc/arm32/lib/libintel_soc32_mmd.so when searching for -lintel_soc32_mmd
/usr/bin/ld: cannot find -lintel_soc32_mmd
/usr/bin/ld: skipping incompatible /home/guta/intelFPGA/18.1/hld/host/arm32/lib/libelf.so when searching for -lelf
collect2: error: ld returned 1 exit status
Makefile:74: recipe for target 'bin/host' failed
make: *** [bin/host] Error 1

GTese
New Contributor I
268 Views

I have changed my OS to ubuntu 18.04, but still the error no fixed for me. Please ............? 

GTese
New Contributor I
267 Views

I have change the my OS to ubuntu 18.04, but still the problem no fixed. Please help me???

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