use setup_version_info!

Author: klensy

src/tools/miri/cargo-miri/build.rs

@@ -2,12 +2,5 @@ fn main() {
     // Don't rebuild miri when nothing changed.
     println!("cargo:rerun-if-changed=build.rs");
     // gather version info
-    println!(
-        "cargo:rustc-env=GIT_HASH={}",
-        rustc_tools_util::get_commit_hash().unwrap_or_default()
-    );
-    println!(
-        "cargo:rustc-env=COMMIT_DATE={}",
-        rustc_tools_util::get_commit_date().unwrap_or_default()
-    );
+    rustc_tools_util::setup_version_info!();
 }