// Copyright (C) 2015  Daniel Trebbien
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 3 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library.  If not, see <http://www.gnu.org/licenses/>.

extern crate pkg_config;

use std::env;

fn main() {
    pkg_config::find_library("augeas").unwrap();
    // pkg_config::find_library() prints cargo:rustc-link-* lines for the Augeas library's
    // link_paths and libs. We just need to add a cargo:rustc-link-lib line for libfa.
    let statik = env::var_os("FA_STATIC").is_some() ||
                 (!env::var_os("FA_DYNAMIC").is_some() &&
                  env::var_os("PKG_CONFIG_ALL_STATIC").is_some());
    if statik {
        println!("cargo:rustc-link-lib=static=fa");
    } else {
        println!("cargo:rustc-link-lib=fa");
    }
}