1 files changed, 10 insertions, 0 deletions
diff --git a/ext/node/build.rs b/ext/node/build.rs
new file mode 100644
index 000000000..e9b960cab
--- /dev/null
+++ b/ext/node/build.rs
@@ -0,0 +1,10 @@
+// Copyright 2018-2023 the Deno authors. All rights reserved. MIT license.
+
+fn main() {
+  // we use a changing variable name to make it harder to depend on this
+  let crate_version = env!("CARGO_PKG_VERSION");
+  println!(
+    "cargo:rustc-env=NODE_GLOBAL_THIS_NAME=__DENO_NODE_GLOBAL_THIS_{}__",
+    crate_version.replace('.', "_")
+  );
+}