#[cfg(not(feature = "cmake"))] fn main() -> std::io::Result<()> { let mut make = cc::Build::new(); make.include("include"); make.define("A_EXPORTS", None); #[cfg(feature = "float")] make.define("A_SIZE_FLOAT", "4"); #[cfg(feature = "static_crt")] make.static_crt(true); for entry in std::fs::read_dir("src")? { let path = entry?.path(); let extension = path.extension().unwrap(); if path.is_file() & extension.eq("c") { make.file(path); } } make.compile("a"); Ok(()) } #[cfg(feature = "cmake")] fn main() { let mut cmake = cmake::Config::new(""); cmake.define("BUILD_TESTING", "0"); #[cfg(feature = "float")] cmake.define("LIBA_FLOAT", "4"); #[cfg(feature = "static_crt")] cmake.static_crt(true); let out = cmake.build(); let lib = out.join("lib"); println!("cargo:rustc-link-search=native={}", lib.display()); println!("cargo:rustc-link-lib=static=a"); }