1 // Copyright 2018 The Chromium OS Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 use std::env; 6 main()7fn main() { 8 env::set_var("PKG_CONFIG_ALLOW_CROSS", "1"); 9 pkg_config::probe_library("libusb-1.0").unwrap(); 10 } 11