feat: print stderr for rust compiler

wasm-oj · Sep 24, 2024 · 4004b73 · 4004b73
1 parent 1c6b4aa
commit 4004b73
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/compilers/rs.rs b/src/compilers/rs.rs
@@ -30,7 +30,12 @@ impl Compiler for RsCompiler {
     fn describe(&self) -> String {
         let version_output = Command::new(COMPILE_COMMAND).arg("--version").output();
         let version = match version_output {
-            Ok(output) => String::from_utf8_lossy(&output.stdout).to_string(),
+            Ok(output) => {
+                if !output.stderr.is_empty() {
+                    eprintln!("{}", String::from_utf8_lossy(&output.stderr));
+                }
+                String::from_utf8_lossy(&output.stdout).to_string()
+            }
             Err(_) => String::from("unknown"),
         };