我们传递了--target参数,来为裸机目标系统交叉编译(cross compile)我们的程序。我们的目标并不包括操作系统,所以链接器不会试着链接C语言运行环境,因此构建过程成功完成,不会产生链接器错误。 我们将使用这个方法编写自己的操作系统内核。我们不将编译到thumbv7em-none-eabihf,而是使用描述x86_64环境的自定义目标(custo...
A crate can come in one of two forms: a binary crate or a library crate. Binary crates are programs you can compile to an executable that you can run, such as a command-line program or a server. Each must have a function calledmainthat defines what happens when the executable runs. L...
let executable = out_dir.join(if cfg!(windows) { "check.exe" } else { "check" }); let mut compiler = cc::Build::new() .target(&env::var("HOST").unwrap()) // don't cross-compile this .get_compiler() .to_command(); for dir in include_paths { compiler.arg("-I"); compi...
Compile:编译MIR脚本。该命令将解析给定的MIR文件,然后生成等价的Rust代码,并将其写入到指定的输出文件中。 Visualize:将MIR脚本可视化为图形。该命令根据给定的MIR文件生成一个图形,图形中展示了脚本中的基本块、指令和控制流。 Eval:评估MIR脚本的执行结果。该命令将解析给定的MIR文件,并对其中的指令进行求值。然后,...
The first one is installing Rust development tools on the Raspberry Pi it self, and the second one is installing on the PC and making cross-compilation to generate a executable that runs on the Raspberry Pi. Developing on the Raspberry Pi and running Rust programs on the Raspberry Pi How to...
(Whether a particular invocation contains the payload at type &str or String is unspecified and can change.) To panic with a value of another other type, panic_any can be used. See also the macro [compile_error!], for raising errors during compilation. When to use panic! vs Result The...
Rust Run An easy way to compile and run rust source file as script language. #install# You need install git, rust and cargo first. Please refer tohttp://www.rust-lang.organdhttp://www.creates.io. clone this repo and complie.
build Compile alocalpackage and all of its dependencies calias: check check Check alocalpackage and all of its dependenciesforerrors clean Remove artifacts that cargo has generatedinthe past clippy Checks a package to catch common mistakes and improve your Rust code. ...
To compile this as a module, choose M here: the module will be called rust_scull. If unsure, say N. Linux kernel的目录结构下一般都会存在Kconfig和Makefile两个文件。分布在各级目录下的Kconfig构成了一个分布式的内核配置数据库,每个Kconfig分别描述了所属目录源文件相关的内核配置菜单。Kconfig是各种配置...
报错ERROR: glib-2.48 gthread-2.0 is required to compile QEMU:通过 sudo apt-get install libglib2.0-dev 安装;报错ERROR: pixman >= 0.21.8 not present ,通过 sudo apt-get install libpixman-1-dev 安装 测试yunwei@ubuntu:~/rcore$ qemu-system-riscv64 --version QEMU emulator version 4.2.0 ...