diff --git a/frida_core/build.rs b/frida_core/build.rs
index aab01ab..d8675f5 100644
--- a/frida_core/build.rs
+++ b/frida_core/build.rs
@@ -1,3 +1,4 @@
+#[cfg(target_os = "macos")]
 use cc;
 
 fn main() {