Rui,

Do not put sudo before make, that should work.

Baoshi

Thanks for the suggestion. I've tried and it actually solved my problem Baoshi. It was a permissions issue, if I did:
make clean && make
It was saying permission denied, so I've tried with the
sudo make clean && sudo make
Unfortunately ...

Hi Rudi,
Thank you for sharing your experience on preparing the work environment.
I'm having a problem and I don't know how to fix... I've followed these instructions to install everything: https://github.com/espressif/ESP32_RTOS_SDK

I've installed the toolchain successfully in the recommended ...