diff --git a/build.rs b/build.rs
new file mode 100644
index 00000000000..b93c17793bf
--- /dev/null
+++ b/build.rs
@@ -0,0 +1,6 @@
+// TODO: remove this file and deps/libLLVM-18-rust-1.78.0-nightly.so when
+// https://github.com/rust-lang/rust/pull/121967 is merged.
+fn main() {
+    println!("cargo:rerun-if-changed=deps/libLLVM-18-rust-1.78.0-nightly.so");
+    println!("cargo:rustc-link-search=deps");
+}
diff --git a/deps/libLLVM-18-rust-1.78.0-nightly.so b/deps/libLLVM-18-rust-1.78.0-nightly.so
new file mode 100644
index 00000000000..c44ca790b4f
--- /dev/null
+++ b/deps/libLLVM-18-rust-1.78.0-nightly.so
@@ -0,0 +1 @@
+INPUT(libLLVM.so.18.1-rust-1.78.0-nightly)