1 files changed, 23 insertions, 0 deletions
diff --git a/third_party/rust/gcc/src/bin/gcc-shim.rs b/third_party/rust/gcc/src/bin/gcc-shim.rs
new file mode 100644
index 000000000..43fd811d3
--- /dev/null
+++ b/third_party/rust/gcc/src/bin/gcc-shim.rs
@@ -0,0 +1,23 @@
+#![cfg_attr(test, allow(dead_code))]
+
+use std::env;
+use std::fs::File;
+use std::io::prelude::*;
+use std::path::PathBuf;
+
+fn main() {
+    let out_dir = PathBuf::from(env::var_os("GCCTEST_OUT_DIR").unwrap());
+    for i in 0.. {
+        let candidate = out_dir.join(format!("out{}", i));
+        if candidate.exists() {
+            continue
+        }
+        let mut f = File::create(candidate).unwrap();
+        for arg in env::args().skip(1) {
+            writeln!(f, "{}", arg).unwrap();
+        }
+
+        File::create(out_dir.join("libfoo.a")).unwrap();
+        break
+    }
+}