fn main() { let target = std::env::var("TARGET").unwrap(); if target == "aarch64-linux-android" { println!("cargo:rerun-if-changed=build.rs"); println!("cargo:rustc-link-arg=-Wl,-z,max-page-size=65536"); cc::Build::new() .file("src/log.c") .compile("libc_code.a"); println!("cargo:rerun-if-changed=src/log.c"); } }