xtask: emit clang command on failure

2 years ago · 25859e4e33
parent 7067db450a
commit 25859e4e33
1 changed files with 2 additions and 1 deletions
--- a/xtask/src/build_ebpf.rs
+++ b/xtask/src/build_ebpf.rs
@ -135,7 +135,8 @@ fn compile_with_clang<P: Clone + AsRef<Path>>(
        arch => arch,
    };
    let mut cmd = Command::new(clang);
-    cmd.arg("-I")
+    cmd.arg("-v")
+        .arg("-I")
        .arg(include_path.as_ref())
        .arg("-g")
        .arg("-O2")