How to fully replace/reimplement std?

1. rust

   1 2,856 104,879 10.0 Rust

   Empowering everyone to build reliable and efficient software.

   

   A big issue I'm having with the way std is implemented in rust (https://github.com/rust-lang/rust/tree/master/library/std) is that they hard code implementations for targets. This makes it hard for me to use non standard/unsupported targets like using FreeRTOS or writing my own small embedded operating system.

2. Stream

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   Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.

   

3. FreeRTOS-rust

   2 2 431 6.2 Rust

   Rust crate for FreeRTOS

   

   Maybe, this will help you: https://github.com/lobaro/FreeRTOS-rust

4. wg-cargo-std-aware

   3 4 147 0.0

   Repo for working on "std aware cargo"

   

   While it's planned, cargo doesn't support that right now (issues on this are tracked here: https://github.com/rust-lang/wg-cargo-std-aware).

5. xargo

   4 2 1,111 0.0 Rust

   The sysroot manager that lets you build and customize `std`

   

   I think you can use xargo for this with:

6. rust

   5 5 8 0.0 Rust

   Empowering everyone to build reliable and efficient software. (by betrusted-io)

   

   Everything you need to know to build for our platform is at https://github.com/betrusted-io/rust/ and maybe the scripts or patches there will be interesting to you.

7. miri

   6 125 5,278 10.0 Rust

   An interpreter for Rust's mid-level intermediate representation

   

   Note that xargo is in bare-bones maintenance mode -- basically just enough to keep Miri working; nobody is maintaining the other parts of it.

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