Files
micropython/ports/esp32/lockfiles/README.md
Angus Gratton 8d5a8892d2 esp32: Add IDF Component Lockfiles to git repo.
This is recommended by Espressif, and it's the only way to ensure
everyone builds the same set of component versions.

The awkward part is that updating the ESP-IDF version will churn a line
in each of these files (and possibly other changes).

Adds a build-time check for lock file changes, which is either a warning or
a hard error depending on the value of MICROPY_MAINTAINER_BUILD
flag (introduced in previous commit).

This work was funded through GitHub Sponsors.

Signed-off-by: Angus Gratton <angus@redyak.com.au>
2025-09-09 11:31:42 +10:00

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Markdown

# ESP-IDF Component Lockfiles
This directory contains the exact versions of ESP-IDF components that have been
used to build MicroPython. It is updated by the [component version
solver](https://docs.espressif.com/projects/idf-component-manager/en/latest/guides/version_solver.html).
Unless you change the `main/idf_component.yml` file for MicroPython ESP32, files
in this directory should only change contents if you build using a different
ESP-IDF version to the last time the file was updated.
*Please do not commit changes to these files and submit PRs unless the PR needs
to change versions of components or ESP-IDF.*