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cpetig / tflite_micro_compiler

generate tflite micro code which bypasses the interpreter (directly calls into kernels)
Apache License 2.0
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Error while generating compiler file #72

Closed aryanxk02 closed 1 year ago

aryanxk02 commented 1 year ago

Hi, I am trying to execute this command make -f tensorflow/lite/micro/tools/make/Makefile hello_world_bin but it throws me this error:

aryan@Apples-MacBook-Pro tensorflow % make -f tensorflow/lite/micro/tools/make/Makefile hello_world_bin
tensorflow/lite/micro/tools/make/Makefile:297: warning: overriding recipe for target 'tensorflow/lite/micro/tools/make/downloads/ruy'
tensorflow/lite/micro/tools/make/Makefile:297: warning: ignoring old recipe for target 'tensorflow/lite/micro/tools/make/downloads/ruy'
tensorflow/lite/micro/tools/make/Makefile:297: warning: overriding recipe for target 'tensorflow/lite/micro/tools/make/downloads/person_model_grayscale'
tensorflow/lite/micro/tools/make/Makefile:297: warning: ignoring old recipe for target 'tensorflow/lite/micro/tools/make/downloads/person_model_grayscale'
objcopy tensorflow/lite/micro/tools/make/gen/osx_x86_64/bin/hello_world tensorflow/lite/micro/tools/make/gen/osx_x86_64/bin/hello_world.bin -O binary
make: objcopy: No such file or directory
make: *** [tensorflow/lite/micro/tools/make/Makefile:351: tensorflow/lite/micro/tools/make/gen/osx_x86_64/bin/hello_world.bin] Error 127

I have cloned the tensorflow's repository and switched to branch origin/r2.3 and trying to resolve the issue.

Let me know if there are any issues I have encountered while setting up.

PhilippvK commented 1 year ago

make: objcopy: No such file or directory

the problem is that the objcopy executable was not found. On OSX you can probably fix it by running this command: brew install binutils

aryanxk02 commented 1 year ago

make: objcopy: No such file or directory

the problem is that the objcopy executable was not found. On OSX you can probably fix it by running this command: brew install binutils

Hi, I did install binutils but it still throws the same error.

aryanxk02 commented 1 year ago

Okay, I have resolved the issue.

Steps followed:

  1. Get info about binutils 
    brew info binutils
  2. Find the path displayed in the information and add it to the system. 
    export PATH=/usr/local/opt/binutils/bin:$PATH