Espressif ESP-IDF v6.0 Intellisense error: invalid value gnu2b in -std=gnu2b

[gojimmypi]

I recently updated Espressif latest mater ESP-IDF v6 from GitHub, specifically commit 2044fba6 from August 26 . Last update was about a month ago.

With the toolchain update, Intellisense stops working in Visual Studio 2022 with VisualGDB:  invalid value gnu2b in -std=gnu2b

To resolve, enter the text in VisualGDB Project Properties – Intellisense Settings Tab, “Additional flags for C files”:

-std=gnu17 

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