#![feature(old_io, os)]
#![allow(unstable)]
use std::old_io::Command;
use std::os;
fn main() {
let out_dir = os::getenv("OUT_DIR").unwrap();
if let Some(_) = os::getenv("CARGO_FEATURE_NETMAP_WITH_LIBS") {
Command::new("clang").args(&["-DNETMAP_WITH_LIBS", "-Dstatic=", "-Dinline=",
"-x", "c",
"-fPIC",
"-g",
"-O2",
"-c", "/usr/include/net/netmap_user.h",
"-o"])
.arg(format!("{}/netmap_user.o", out_dir))
.status().unwrap();
Command::new("ar").args(&["crus"])
.arg(format!("{}/librust_netmap_user.a", out_dir))
.arg(format!("{}/netmap_user.o", out_dir))
.status().unwrap();
println!("cargo:rustc-flags=-L native={} -l static=rust_netmap_user", out_dir);
}
}