fn runtime() -> &'static str { if std::env::var("CARGO_CFG_TARGET_FEATURE") .unwrap_or_default() .contains("crt-static") { "MT" } else { "MD" } } fn main() { println!( "cargo:rustc-link-search={}/external/lib/x64/", std::env!("CARGO_MANIFEST_DIR") ); println!("cargo:rustc-link-lib=OptickCore_{}", runtime()) }