fn main() {
#[cfg(feature="sys_info")]
{
extern crate cc;
let mut builder = cc::Build::new();
#[cfg(target_os = "windows")]
builder.file("c/windows.c");
#[cfg(any(target_os = "linux", target_os = "android", target_os = "androideabi"))]
builder.file("c/linux.c");
builder.compile("links")
}
}