feat: refactor sgclaw around zeroclaw compat runtime

third_party/zeroclaw/crates/aardvark-sys/build.rs

@@ -0,0 +1,27 @@
+//! Build script for aardvark-sys.
+//!
+//! # SDK present (real hardware)
+//! When the Total Phase SDK files are in `vendor/`:
+//!   - Sets linker search path for aardvark.so
+//!   - Generates src/bindings.rs via bindgen
+//!
+//! # SDK absent (stub)
+//! Does nothing.  All AardvarkHandle methods return errors at runtime.
+
+fn main() {
+    // Stub: SDK not yet in vendor/
+    // Uncomment and fill in when aardvark.h + aardvark.so are available:
+    //
+    //   println!("cargo:rustc-link-search=native=crates/aardvark-sys/vendor");
+    //   println!("cargo:rustc-link-lib=dylib=aardvark");
+    //   println!("cargo:rerun-if-changed=vendor/aardvark.h");
+    //
+    //   let bindings = bindgen::Builder::default()
+    //       .header("vendor/aardvark.h")
+    //       .parse_callbacks(Box::new(bindgen::CargoCallbacks::new()))
+    //       .generate()
+    //       .expect("Unable to generate aardvark bindings");
+    //   bindings
+    //       .write_to_file("src/bindings.rs")
+    //       .expect("Could not write bindings");
+}