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v923z / micropython-ulab

a numpy-like fast vector module for micropython, circuitpython, and their derivatives
https://micropython-ulab.readthedocs.io/en/latest
MIT License
432 stars 117 forks source link

Error building firmware for ESP32 #512

Closed fanrenkong closed 2 years ago

fanrenkong commented 2 years ago

I only recently started learning micropython and was lucky enough to discover the ulab module. I followed the steps exactly to build the firmware for my esp32 board, but when I in the last step, I got the following error:

/Volumes/CODE/ESP32/micropython/micropython/ports/esp32/modmachine.c:40:10: fatal error: esp32/clk.h: No such file or directory

include "esp32/clk.h"

      ^~~~~~~~~~~~~

compilation terminated. /Volumes/CODE/ESP32/micropython/micropython/ports/esp32/main.c:38:10: fatal error: soc/cpu.h: No such file or directory

include "soc/cpu.h"

      ^~~~~~~~~~~

compilation terminated. /Volumes/CODE/ESP32/micropython/micropython/ports/esp32/gccollect.c:37:10: fatal error: soc/cpu.h: No such file or directory

include "soc/cpu.h"

      ^~~~~~~~~~~

compilation terminated.

I have tried several times and don't know what is the problem, can you give me some help?

v923z commented 2 years ago

Can you compile the firmware without ulab? The error that you quote above has nothing to do with ulab. Also, have you checked out the scripts in https://github.com/v923z/micropython-ulab/tree/master/build? Do they fail?

fanrenkong commented 2 years ago

Thanks for you suggestion, I figured out that the problem should occur when installing esp-idf, by following the instructions carefully again, I successfully compiled the firmware.