feat: support node-api in denort (#26389)

exposes node-api symbols in denort so that `deno compile` can run native
addons.

1 files changed, 22 insertions, 0 deletions

diff --git a/ext/napi/build.rs b/ext/napi/build.rs
new file mode 100644
index 000000000..8705830a9
--- /dev/null
+++ b/ext/napi/build.rs
@@ -0,0 +1,22 @@
+// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
+
+fn main() {
+  let symbols_file_name = match std::env::consts::OS {
+    "android" | "freebsd" | "openbsd" => {
+      "generated_symbol_exports_list_linux.def".to_string()
+    }
+    os => format!("generated_symbol_exports_list_{}.def", os),
+  };
+  let symbols_path = std::path::Path::new(".")
+    .join(symbols_file_name)
+    .canonicalize()
+    .expect(
+        "Missing symbols list! Generate using tools/napi/generate_symbols_lists.js",
+    );
+
+  println!("cargo:rustc-rerun-if-changed={}", symbols_path.display());
+
+  let path = std::path::PathBuf::from(std::env::var("OUT_DIR").unwrap())
+    .join("napi_symbol_path.txt");
+  std::fs::write(path, symbols_path.as_os_str().as_encoded_bytes()).unwrap();
+}