Forums - Generating UDO Package

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Generating UDO Package
octav.florescu
Join Date: 4 Jul 23
Posts: 3
Posted: Thu, 2023-07-27 08:26
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I cannot generate the UDO package from the tutorial (and neither any other) since tutorial states the need to export the QNN Env var and i don't know which one is that.

And without it, Error happens

root@d3a999a13beb:/home# export SNPE_UDO_ROOT=$SNPE_ROOT/share/SNPE/SnpeUdo
root@d3a999a13beb:/home# snpe-udo-package-generator -p $SNPE_ROOT/examples/SNPE/NativeCpp/UdoExample/Softmax/config/Softmax_v68.json -o $SNPE_ROOT/examples/Models/inception_v3/
2023-07-27 15:23:10,108 - 235 - INFO - Creating new package at: /opt/qcom/aistack/snpe/2.12.0.230626/examples/Models/inception_v3/SoftmaxUdoPackage
2023-07-27 15:23:10,109 - 240 - WARNING - DSP Operation detected but HEXAGON_SDK_ROOT is not set. Please note HEXAGON_SDK_ROOT needs to be set to compile the package.
Traceback (most recent call last):
  File "/opt/qcom/aistack/snpe/2.12.0.230626/bin/x86_64-linux-clang/snpe-udo-package-generator", line 34, in <module>
    package_paths = auto_generator.setup_file_paths(ignore_includes=args.ignore_includes,
  File "/opt/qcom/aistack/snpe/2.12.0.230626/lib/python/qti/aisw/converters/backend/custom_ops/snpe_udo_config.py", line 249, in setup_file_paths
    shutil.copyfile(os.path.join(SHARE_LOC_PREFIX , 'makefiles',
NameError: name 'SHARE_LOC_PREFIX' is not defined

 

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