CNWei
e3cb065b35
- 使用 `OsString`/`PathBuf` 替代 `String`，实现跨平台无损编码与命令行参数透传 - 完善 `FromLua` 转换与边界校验，拦截空洞 (`nil`) 及非整数键 - 修复环境变量拼接时由于内置分隔符导致的 `join_paths` 报错 - 优化 Windows 下 UAC 提权执行逻辑，改用宽字符 API (`ShellExecuteExW`)
47 lines
1.6 KiB
Rust
47 lines
1.6 KiB
Rust
use std::env;
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use std::fs;
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use std::path::PathBuf;
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fn main() {
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// CARGO_MANIFEST_DIR -> 项目根目录路径
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// CARGO_TARGET_DIR -> 用户自定义了 target 目录，使用该变量
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let manifest_dir = env::var("CARGO_MANIFEST_DIR").unwrap();
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let target_dir = env::var("CARGO_TARGET_DIR")
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.ok()
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.map(PathBuf::from)
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.unwrap_or_else(|| PathBuf::from(&manifest_dir).join("target"));
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// PROFILE -> 获取当前构建配置文件（debug/release）
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let profile = env::var("PROFILE").unwrap();
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// let output_dir = target_dir.join(&profile);
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// 在 target/debug/ 或 target/release/ 下创建 bin2 目录
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let output_dir = target_dir.join(&profile).join("bin2");
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// cargo:rerun-if-changed -> 当指定文件变化时，重新运行 xxx
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println!("cargo:rerun-if-changed=build.rs");
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println!("cargo:rerun-if-changed=rshim.lua");
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println!("cargo:rustc-env=OUTPUT_DIR={}", output_dir.display());
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// 创建目录
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let subdirs = ["bin", "tools"];
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for subdir in &subdirs {
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let path = output_dir.join(subdir);
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if !path.exists() {
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fs::create_dir_all(&path).expect(&format!("Failed to create {} directory", subdir));
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println!("Created: {:?}", path);
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}
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}
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// 复制文件
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let source = PathBuf::from(&manifest_dir).join("shims.lua");
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let destination = output_dir.join("rshim.lua");
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if source.exists() {
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fs::copy(&source, &destination).expect("Failed to copy shims.lua");
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println!("Copied shims.lua to: {:?}", destination);
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} else {
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panic!("shims.lua not found at: {:?}", source);
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}
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}
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