Windows10安装Rust 和ZED（失败）

安装Rust

Rust直接从官网下载安装文件：Install Rust - Rust Programming Language

下载，运行安装即可。

安装好提示：

Rust is installed now. Great!

To get started you may need to restart your current shell.
This would reload its PATH environment variable to include
Cargo's bin directory (%USERPROFILE%\.cargo\bin).

Press the Enter key to continue.

设置cargo加速

进入目录，如~/.cargo

删除cache文件

rm .package-cache

创建config.toml文件

[source.crates-io]
replace-with = 'tuna' # 可以根据需要替换为其他源# 中国科学技术大学
[source.ustc]
registry = "sparse+https://mirrors.ustc.edu.cn/crates.io-index/"# 阿里云
[source.aliyun]
registry = "sparse+https://mirrors.aliyun.com/crates.io-index/"# 上海交通大学
[source.sjtu]
registry = "https://mirrors.sjtug.sjtu.edu.cn/git/crates.io-index/"# 清华大学
[source.tuna]
registry = "https://mirrors.tuna.tsinghua.edu.cn/git/crates.io-index.git"# rustcc社区
[source.rustcc]
registry = "https://code.aliyun.com/rustcc/crates.io-index.git"

再使用cargo，就会发现下载文件快很多！

安装Zed

Zed的官网：GitHub - zed-industries/zed: Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

Zed有LInux和Mac OS的安装包，Windows下反而要自己编译安装。

安装条件

需要rustup、VisualStudo、CMake 以及Windows 10 SDK version 2104 (10.0.20348.0)等

开始安装

下载源代码

git clone https://github.com/zed-industries/zed

进入zed目录，然后

cargo 安装

执行：

cargo run

编译碰到报错：Unable to init GPU context: NoSupportedDeviceFound

无法解决问题。

zed安装失败。

总结

大约是显卡太老了，导致zed编译的时候报错Unable to init GPU context: NoSupportedDeviceFound

调试

cargo run报错Unable to init GPU context: NoSupportedDeviceFound

E:\github\zed>cargo runFinished `dev` profile [unoptimized + debuginfo] target(s) in 10.10sRunning `target\debug\zed.exe`thread 'main' panicked at crates\gpui\src\platform\windows\platform.rs:111:47:
Unable to init GPU context: NoSupportedDeviceFoundStack backtrace:0: std::backtrace_rs::backtrace::dbghelp64::traceat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\..\..\backtrace\src\backtrace\dbghelp64.rs:911: std::backtrace_rs::backtrace::trace_unsynchronizedat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\..\..\backtrace\src\backtrace\mod.rs:662: std::backtrace::Backtrace::createat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\backtrace.rs:3313: std::backtrace::Backtrace::captureat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\backtrace.rs:2964: anyhow::Error::msg<alloc::string::String>at C:\Users\Admin\.cargo\registry\src\mirrors.tuna.tsinghua.edu.cn-e791a3f93f26854f\anyhow-1.0.97\src\backtrace.rs:275: gpui::platform::blade::blade_context::impl$0::new::closure$0at .\crates\gpui\src\platform\blade\blade_context.rs:206: core::result::Result::map_err<blade_graphics::hal::Context,enum2$<blade_graphics::NotSupportedError>,anyhow::Error,gpui::platform::blade::blade_context::impl$0::new::closure_env$0>at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\core\src\result.rs:8567: gpui::platform::blade::blade_context::BladeContext::newat .\crates\gpui\src\platform\blade\blade_context.rs:128: gpui::platform::windows::platform::WindowsPlatform::newat .\crates\gpui\src\platform\windows\platform.rs:1119: gpui::platform::current_platformat .\crates\gpui\src\platform.rs:13310: gpui::app::Application::newat .\crates\gpui\src\app.rs:12111: zed::mainat .\crates\zed\src\main.rs:20012: core::ops::function::FnOnce::call_once<void (*)(),tuple$<> >at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\core\src\ops\function.rs:25013: core::hint::black_boxat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\core\src\hint.rs:47514: std::sys::backtrace::__rust_begin_short_backtrace<void (*)(),tuple$<> >at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\std\src\sys\backtrace.rs:15215: std::rt::lang_start::closure$0<tuple$<> >at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\std\src\rt.rs:19516: std::rt::lang_start_internal::closure$1at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\rt.rs:17417: std::panicking::try::do_callat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\panicking.rs:58418: std::panicking::tryat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\panicking.rs:54719: std::panic::catch_unwindat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\panic.rs:35820: std::rt::lang_start_internalat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\rt.rs:17421: std::rt::lang_start<tuple$<> >at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\std\src\rt.rs:19422: main23: invoke_mainat D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:7824: __scrt_common_main_sehat D:\a\_work\1\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl:28825: BaseThreadInitThunk26: RtlUserThreadStart
stack backtrace:0: std::panicking::begin_panic_handlerat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\std\src\panicking.rs:6921: core::panicking::panic_fmtat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\core\src\panicking.rs:752: core::result::unwrap_failedat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688/library\core\src\result.rs:17043: core::result::Result::expect<gpui::platform::blade::blade_context::BladeContext,anyhow::Error>at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\core\src\result.rs:10614: gpui::platform::windows::platform::WindowsPlatform::newat .\crates\gpui\src\platform\windows\platform.rs:1115: gpui::platform::current_platformat .\crates\gpui\src\platform.rs:1336: gpui::app::Application::newat .\crates\gpui\src\app.rs:1217: zed::mainat .\crates\zed\src\main.rs:2008: core::ops::function::FnOnce::call_once<void (*)(),tuple$<> >at /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\core\src\ops\function.rs:2509: core::hint::black_boxat /rustc/4d91de4e48198da2e33413efdcd9cd2cc0c46688\library\core\src\hint.rs:475
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
error: process didn't exit successfully: `target\debug\zed.exe` (exit code: 101)

显卡是：quadro k4200 下载驱动试试：NVIDIA RTX / Quadro Desktop and Notebook Driver Release 470

以前的是： NVIDIA-SMI 474.82 Driver Version: 474.82 CUDA Version: 11.4

更新了也不行，而且现在nvidia-smi也不能执行了，它不在path里了

查看zed手册，提到需要Vulkan

下载Vulan驱动：Vulkan Driver Support | NVIDIA Developer

If you see a notification saying Zed failed to open a window: NoSupportedDeviceFound this means that Vulkan cannot find a compatible GPU. You can begin troubleshooting Vulkan by installing the vulkan-tools package and running:

vkcube

但是最新的Vulkan1.4是支持到572版本，474版本的没找到。而且这块卡quadro k4200 不在支持列表。

所以，这里只好放弃了。