35 lines
1.3 KiB
Rust
35 lines
1.3 KiB
Rust
use std::env;
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use std::fs;
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use std::path::Path;
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fn main() {
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// The directory of the Cargo manifest of the package that is currently being built.
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let manifest_dir = env::var("CARGO_MANIFEST_DIR").expect("CARGO_MANIFEST_DIR is not defined");
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// The directory where the final binaries will be placed.
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let profile = env::var("PROFILE").expect("PROFILE is not defined");
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let out_dir = Path::new(&manifest_dir).join("target").join(profile);
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// The Resources directory.
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let resources_dir = Path::new(&manifest_dir).join("Resources");
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// Ensure the Resources directory exists.
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if !resources_dir.exists() {
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panic!("Resources directory does not exist");
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}
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// Iterate over each entry in the Resources directory.
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for entry in fs::read_dir(resources_dir).expect("read_dir call failed") {
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let entry = entry.expect("entry is invalid");
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let path = entry.path();
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if path.is_file() {
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// The destination path is the output directory plus the file name.
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let dest_path = out_dir.join(path.file_name().expect("file has no name"));
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// Copy the file.
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fs::copy(&path, &dest_path).expect("copy failed");
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}
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}
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println!("cargo:rustc-env=RUSTFLAGS=-C link-arg=-Wl,-rpath,$ORIGIN");
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println!("cargo:rerun-if-changed=src/main.rs");
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}
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