error running eiq_genai_flow

[utkarsh_gupta]

Hi,

I am encountering following error when running eiq_genai_flow executable:

root@imx95-19x19-lpddr5-evk:~/eiq_genai_flow# ./eiq_genai_flow --help
./eiq_genai_flow: error while loading shared libraries: /root/eiq_genai_flow/_internal/libz.so.1: invalid ELF header

root@imx95-19x19-lpddr5-evk:~/eiq_genai_flow# hexdump -C  _internal/libz.so.1 
00000000  76 65 72 73 69 6f 6e 20  68 74 74 70 73 3a 2f 2f  |version https://|
00000010  67 69 74 2d 6c 66 73 2e  67 69 74 68 75 62 2e 63  |git-lfs.github.c|
00000020  6f 6d 2f 73 70 65 63 2f  76 31 0a 6f 69 64 20 73  |om/spec/v1.oid s|
00000030  68 61 32 35 36 3a 30 32  30 32 38 61 32 62 33 65  |ha256:02028a2b3e|
00000040  32 31 37 35 63 63 32 37  30 32 64 31 31 35 64 30  |2175cc2702d115d0|
00000050  31 65 61 62 33 35 33 64  37 35 64 64 36 62 61 61  |1eab353d75dd6baa|
00000060  62 63 62 39 66 33 33 30  33 38 37 63 65 31 63 30  |bcb9f330387ce1c0|
00000070  66 39 36 66 62 62 0a 73  69 7a 65 20 31 33 33 30  |f96fbb.size 1330|
00000080  39 36 0a                                          |96.|
00000083

Steps to reproduce:

- Burn SD card with built image imx-image-full-eiq-genai-flow-dep-imx95-19x19-lpddr5-evk.rootfs.wic

- Copy eiq_genai_flow directory from https://github.com/nxp-appcodehub/dm-eiq-genai-flow-demonstrator/tree/main

- Execute

[Pierre_M · Accepted solution]

Hi Utkarsh, 

I guess you missed the git-lfs install as mentionned in the very first step (pre-requisites) of  the README.

This means that most binaries (so files, model files) are just links as you can see with you hexdump.

Thanks and best regards,

Pierre

[utkarsh_gupta]

Thank you Pierre, that indeed fixed it. I was using a pre-built SD card image from a colleague thus didnt run any pre-requisites.