ESP-IDF repository version

Good Morning,

Using PlatformIO I have to use ESP-IDF version 4.0 but l want to use the version of the master branch of the ESP-IDF repository (GitHub - espressif/esp-idf: Espressif IoT Development Framework. Official development framework for Espressif SoCs.). Is it possible to do that?

Answer from Building from a custom framework repository (ESP-IDF) - #2 by manuelbl is still valid – forcing the platform_package regarding framework-espidf might work, but the build scripts might not be adapted for the latest version. The general agenda is:

Only stable versions are supported.