Building for esp32 on Mac OS question

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n00b

I need to use SD card and disable FlashFS so I followed the instructions on https://www.espruino.com/ESP32. When I run make make clean && BOARD=ESP32 make, I hit error:
espruino/Espruino/xtensa-esp32-elf/bin//xtensa-esp32-elf-gcc: cannot execute binary file

I suspect this is related to not having the build tools needed for Mac. If so what do I need in order to run make?

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AkosLukacs in reply to @n00b

Try source scripts/provision.sh ESP32. That should download & set up the toolchain.

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n00b in reply to @AkosLukacs

Thanks, that was what I did. It downloaded the idf and extensa stuff into folders, but running make command printed a couple of the ‘cannot execute binary file’ errors.

The ESP32 page in Espruino mentioned getting build tools beforehand but
apt-get build-tools as example given does not run on Mac OS. I wonder if I’m missing that step.

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