Tha*_*Cat 4 rust rust-cargo vscodium
Cargo run
我正在按照《The Rust 编程语言》一书中的说明构建一个猜谜游戏,但是每当我尝试在 VSCodium(VSCode 的开源版本)终端中运行我的代码(通过命令)时,我的代码都拒绝运行运行时出现以下错误:
no targets specified in the manifest
either src/lib.rs, src/main.rs, a [lib] section, or [[bin]] section must be present
Run Code Online (Sandbox Code Playgroud)
我的 Cargo.toml 文件如下所示:
[package]
name = "GuessingGame"
path = "src/GuessingGame.rs"
version = "0.1.0"
edition = "2021"
authors = ["my name <example@example.com>"]
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]
Run Code Online (Sandbox Code Playgroud)
版本:VSCodium:1.73.1 操作系统:Zorin OS 16.2
我尝试更改[package]
为[[bin]]
and [lib]
,但它给了我更多错误,是:
this virtual manifest specifies a [lib] section, which is not allowed
and
this virtual manifest specifies a [[bin]] section, which is not allowed
要获得所需的配置,您需要分别指定包和目标。
\n[package]\nname = "GuessingGame"\nversion = "0.1.0"\nedition = "2021"\n\n[[bin]]\nname = "GuessingGame"\npath = "src/GuessingGame.rs"\n\n\n[dependencies]\n
Run Code Online (Sandbox Code Playgroud)\n也就是说 \xe2\x80\x94\xc2\xa0请不要覆盖该路径。Rust 项目在遵循 Cargo 自动检测的标准项目布局时更具可读性。
\n为此,请使您的源文件的名称src/main.rs
代替src/GuessingGame.rs
,并[[bin]]
完全path
从您的Cargo.toml
. 构建的可执行文件仍将GuessingGame
自动命名,因为那是您的包名称。
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