update bootstrap hacks

Author: jieyouxu

src/bootstrap/src/lib.rs

@@ -1668,11 +1668,6 @@ Executed at: {executed_at}"#,
 
         if let Err(e) = fs::remove_file(dst) {
             if cfg!(windows) && e.kind() != io::ErrorKind::NotFound {
-                // workaround for https://github.com/rust-lang/rust/issues/127126
-                // if removing the file fails, attempt to rename it instead.
-                let now = t!(SystemTime::now().duration_since(SystemTime::UNIX_EPOCH));
-                let _ = fs::rename(dst, format!("{}-{}", dst.display(), now.as_nanos()));
-
                 #[cfg(windows)]
                 {
                     eprintln!(
@@ -1727,6 +1722,11 @@ Executed at: {executed_at}"#,
                         }
                     }
                 }
+
+                // workaround for https://github.com/rust-lang/rust/issues/127126
+                // if removing the file fails, attempt to rename it instead.
+                let now = t!(SystemTime::now().duration_since(SystemTime::UNIX_EPOCH));
+                let _ = fs::rename(dst, format!("{}-{}", dst.display(), now.as_nanos()));
             }
         }
         let metadata = t!(src.symlink_metadata(), format!("src = {}", src.display()));