[−][src]Macro cargo_emit::rustc_cdylib_link_arg
Tells Cargo to pass -C link-arg=$flag
to the compiler.
This is equivalent to:
println!("cargo:rustc-cdylib-link-arg=$flag");
Examples
Runtime arguments can be passed directly.
let flag1 = // ... let flag2 = // ... cargo_emit::rustc_cdylib_link_arg!(flag1, flag2);