From e9ddc4b9d1537fe64c20b00dc76822b25cc98ccd Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Beat=20K=C3=BCng?= Date: Wed, 30 Sep 2026 13:33:25 +0200 Subject: [PATCH] Documentation/guides/rust: update config requirements And CONFIG_LIBC_MUTEX_BACKTRACE=0 is required for https://github.com/rust-lang/libc/pull/5555 --- Documentation/guides/rust.rst | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/guides/rust.rst b/Documentation/guides/rust.rst index 643ef9998d0..e8e5569becb 100644 --- a/Documentation/guides/rust.rst +++ b/Documentation/guides/rust.rst @@ -58,6 +58,9 @@ Please ensure that you have a working NuttX build environment, and with the foll Please enable the following configurations in your NuttX configuration: - CONFIG_FS_LARGEFILE +- CONFIG_LIBC_MUTEX_BACKTRACE = 0 + +In addition if you want to use `std`, these are also required (they are not required if you only use `libc` with `#![no_std]`): - CONFIG_TLS_NELEM = 16 - CONFIG_DEV_URANDOM