在另一台Windows机器上运行Rust编译程序有什么要求? [英] What is the requirements for running a Rust compiled program on another Windows machine?

问题描述

我对Rust完全陌生.我在Windows 10计算机上安装了Rust.创建了一个简单的helloworld程序，如下所示:

I'm totally new to Rust. I installed Rust on my Windows 10 machine. Created a simple helloworld program like this:

fn main() {
    print!("Hello world!");
}

并使用 rustc rust.rs 对其进行编译.之后，将生成两个文件:

And compiled it with rustc rust.rs. After that there are two files generated:

admin@myserver MINGW64 ~/Documents/rust_test
$ ls -latrh
total 1.6M
drwxr-xr-x 1 admin 197121    0 Sep  2 03:28 ..
-rw-r--r-- 1 admin 197121   45 Sep  4 00:26 rust.rs
-rwxr-xr-x 1 admin 197121 146K Sep  4 00:26 rust.exe
-rw-r--r-- 1 admin 197121 1.5M Sep  4 00:26 rust.pdb
drwxr-xr-x 1 admin 197121    0 Sep  4 00:26 .

我可以成功运行 rust.exe 并获得正确的结果.但是，当我将 rust.exe 复制到另一个新创建的Windows 2016虚拟机并运行它时，出现此错误:

I can successfully run rust.exe and get the proper result. However, when I copy rust.exe to another newly created Windows 2016 virtual machine and run it, I got this error:

我的问题是，在未安装Rust的计算机上运行Rust编译程序有什么要求?我是否还需要在其上安装 vc ++构建工具(就像在开发机上一样)?

My question is, what's the requirement to run a Rust compiled program on a machine that doesn't have Rust installed? Do I need to install the vc++ build tools on it too (just as I did on the development machine)?

推荐答案

您需要安装

You need to install the Microsoft Visual C++ Redistributable Package in the correct version.

错误消息中文件名中的"140"表示版本，应为

The "140" in the file name in your error message indicates the version, which should be the Visual C++ Redistributable for Visual Studio 2015.

作为快捷方式，以下是其他版本中最常见的下载链接:

As a shortcut, here are the most common dowload links for other versions:

• Microsoft Visual C ++ Redistributable 2017 — 32位(x86)， 64位(x64)
• Microsoft Visual C ++ Redistributable 2015 — 32位(x86)， 32位(x86)，

• Microsoft Visual C++ Redistributable 2017 — 32-bit (x86), 64-bit (x64)
• Microsoft Visual C++ Redistributable 2015 — 32-bit (x86), 64-bit (x64)
• Microsoft Visual C++ Redistributable 2013 — 32-bit (x86), 64-bit (x64)
• Microsoft Visual C++ Redistributable 2012 — 32-bit (x86), 64-bit (x64)
• Microsoft Visual C++ Redistributable 2010 — 32-bit (x86), 64-bit (x64)
• Microsoft Visual C++ Redistributable 2008 — 32-bit (x86), 64-bit (x64)
• Microsoft Visual C++ Redistributable 2005 — 32-bit (x86), 64-bit (x64)

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