fix: improve winres icon embedding, log success/failure, auto-detect windres path

This commit is contained in:
Helios 2026-03-06 03:51:02 +01:00
parent 00380e07f3
commit 716d10e87c
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@ -11,12 +11,29 @@ fn main() {
// Embed Windows icon when cross-compiling for Windows
if std::env::var("CARGO_CFG_TARGET_OS").as_deref() == Ok("windows") {
// Find windres: prefer arch-prefixed, fall back to plain windres
let windres = if std::process::Command::new("x86_64-w64-mingw32-windres")
.arg("--version")
.output()
.is_ok()
{
"x86_64-w64-mingw32-windres"
} else {
"windres"
};
let mut res = winres::WindowsResource::new();
res.set_icon("../../assets/icon.ico");
// Set cross-compile toolkit (mingw-w64)
res.set_toolkit_path("/usr");
res.set_windres_path("x86_64-w64-mingw32-windres");
res.set_windres_path(windres);
res.set_ar_path("x86_64-w64-mingw32-ar");
res.compile().unwrap_or_else(|e| eprintln!("winres warning: {e}"));
match res.compile() {
Ok(_) => println!("cargo:warning=Icon embedded successfully via {windres}"),
Err(e) => {
println!("cargo:warning=winres failed: {e}");
println!("cargo:warning=windres path used: {windres}");
}
}
}
}