Wip

build.rs

@@ -13,13 +13,22 @@ fn main() {
         println!("cargo:rustc-link-lib=oleaut32");
     }
 
-    #[cfg(windows)]
-    {
+    if target_os == "windows" {
+        let manifest_dir = std::env::var("CARGO_MANIFEST_DIR").unwrap();
+        let icon = format!("{manifest_dir}/assets/Cagire.ico");
+        eprintln!("winres: manifest_dir = {manifest_dir}");
+        eprintln!("winres: icon path = {icon}");
+        eprintln!("winres: icon exists = {}", std::path::Path::new(&icon).exists());
+        eprintln!("winres: OUT_DIR = {}", std::env::var("OUT_DIR").unwrap_or_default());
+        eprintln!("winres: TARGET = {}", std::env::var("TARGET").unwrap_or_default());
         let mut res = winres::WindowsResource::new();
-        res.set_icon("assets/Cagire.ico")
+        res.set_icon(&icon)
             .set("ProductName", "Cagire")
             .set("FileDescription", "Forth-based music sequencer")
             .set("LegalCopyright", "Copyright (c) 2025 Raphaël Forment");
-        res.compile().expect("Failed to compile Windows resources");
+        if let Err(e) = res.compile() {
+            eprintln!("winres: compile error: {e:?}");
+            panic!("Failed to compile Windows resources: {e}");
+        }
     }
 }