I'm using Cargo Features (https://doc.rust-lang.org/cargo/reference/features.html) to specify conditional compilation options. Is there a way to enable a set of these features for a given Cargo profile (https://doc.rust-lang.org/cargo/reference/profiles.html)? For example, something like ...
# uncomment this to make `cargo run` execute programs on QEMU # runner = "qemu-system-arm -cpu cortex-m3 -machine lm3s6965evb -nographic -semihosting-config enable=on,target=native -kernel" [target.'cfg(all(target_arch = "arm", target_os = "none"))'] # uncomment ONE of these thre...
#Enableasmallamountofoptimizationindebugmode[profile.dev]opt-level=1#Enablehighoptimizationsfordependencies(incl.Bevy),butnotforourcode:[profile.dev.package."*"]opt-level=3 默认情况下dev mode 的opt-level是0,对debug来说是最适合的,但是会对runtime有一定性能影响,比如低FPS等,所以设置为1比较合适。 而...
#[cfg(not(target_feature="crt-static"))]#[derive(PartialEq,Clone)]#![crate_name="mycrate"]#[target_feature(enable="avx2")]#[link(name="CoreFoundation",kind="framework")]#![allow(clippy::filter_map)]#[cfg_attr(linux,path="linux.rs")]#[cfg_attr(windows,path="windows.rs")] 按照...
target_features: 一个由目标平台的功能特性(如SSE、AVX等)组成的列表。这些特性将影响代码生成的优化和指令选择。 enable_verifier: 一个布尔值,表示是否启用Cranelift的代码验证器。验证器可以帮助发现代码生成中的错误和问题。 set_clif_constant: 一个函数指针,用于设置Cranelift常量的内部函数。常量通常是在编译过程...
}", msg.id, msg.msg)}创建build/rust/tests/test_rlib_crate/src/main.rs，如下所示：//! rlib_crate example for Rust.extern crate simple_printer_rlib;use simple_printer_rlib::rust_log_rlib;use simple_printer_rlib::RustLogMessage;fn main() { let msg: RustLogMessage = RustLogMessage { ...
features = [ "std" ] } 4.执行编译得到的可执行文件,运行结果如下: ./build.sh --product-name rk3568 --build-target build/rust/tests:tests --no-prebuilt-sdk hdc_std.exe shell mount -o rw,remount / hdc_std.exe shell file send test_dylib_crate /data/local/tmp ...
_asset_reloading, which allows you to watch changes in your assets and automatically output the result of the updated asset without manually re-compiling your code. It’s the path of the default Bevy default plugin, so to use it, you might need to enable it as shown in the example below...
//! rlib_crate example for Rust.externcratesimple_printer_rlib;usesimple_printer_rlib::rust_log_rlib;usesimple_printer_rlib::RustLogMessage;fnmain(){letmsg:RustLogMessage=RustLogMessage{id:0,msg:"string in rlib crate".to_string(),};rust_log_rlib(msg);} ...
target_features: 一个由目标平台的功能特性(如SSE、AVX等)组成的列表。这些特性将影响代码生成的优化和指令选择。 enable_verifier: 一个布尔值,表示是否启用Cranelift的代码验证器。验证器可以帮助发现代码生成中的错误和问题。 set_clif_constant: 一个函数指针,用于设置Cranelift常量的内部函数。常量通常是在编译过程...