Rust: Configuring Rust development environment in Vscode _rust

There are two articles worth looking at,

https://zhuanlan.zhihu.com/p/29975631

Https://zhuanlan.zhihu.com/p/26944087?open_source=weibo_search

Another turn:

I recommend the Vscode development environment and contribute to the following processes for reference:

Pre-installation required on Windows platform: Microsoft Visual C + + Build Tools 2015

Compiler and tool chain installation: Downloading Setup

Select the second item (not default) for the installation prompt-start the interactive installation process:

I ' m going to ask you for the value of each of these installation options. You may simply press the Enter key to leave unchanged.
Default host triple?
X86_64-pc-windows-gnu (Explanation: This is necessary in order to be able to use GDB for debug breakpoints.) Please do not use the X86_64-pc-windows-msvc branch. It is the best platform, but GDB is not compatible with it. ）
Default toolchain? (stable/beta/nightly)
Stable (I tried the nightly version, there are many pits, can not use the nightly version, it is best to bypass the first.) ）
Modify PATH variable? (y/n)
Y
The tool chain includes: 1. RUSTC 2. Cargo 3. Rustup

Add Rust Home Directory%userprofile%.cargo\bin to the operating system's PATH environment variable

Verify installation success: Rustc–version

Rust IDE

Vscode currently supports rust development Extensions rust code and native Debug

Install RLS Reference:
Rustup Self Update

Rustup Update nightly

Rustup Component Add Rls–toolchain nightly

Rustup Component Add Rust-analysis–toolchain nightly

Rustup Component Add Rust-src–toolchain nightly

Rustup component Add Rust-src–toolchain stable

Adding environment variables

Set RUST_SRC_PATH=%USERPROFILE%.RUSTUP\TOOLCHAINS\STABLE-X86_64-PC-WINDOWS-GNU\LIB\RUSTLIB\SRC\RUST\SRC

Install using Cargo Package Manager

Cargo Install Racer

Cargo Install Rustfmt

Cargo Install Rustsym

WASM Compilation: Installing

Rustup Target Add Wasm32-unknown-emscripten stable

Compile

Cargo Build–target=wasm32-unknown-emscripten

or full command

Rustup Run Stable-x86_64-pc-windows-gnu Cargo build–target=wasm32-unknown-emscripten

Debug Environment Configuration reference:

A. Installation of gdb64
Append the following Python script to the D:\Program files\gdb-7.9.1-tdm64-2\gdb64\bin\gdbinit file.
Python

Print "--Loading rust pretty-printers--"

From Os.path import Expanduser

Sys.path.insert (0, Expanduser ("~") + "/.rustup/toolchains/stable-x86_64-pc-windows-gnu/lib/rustlib/etc")

Import gdb_rust_pretty_printing

Gdb_rust_pretty_printing.register_printers (GDB)

End