RsBundle  Check-in [b1977a1148]

[dependencies]
libc = "^0.2.6"
quick-error = "^1.1.0"
log = "^0.3.6"

[dev-dependencies]
env_logger = "^0.3.5"

[build-dependencies]
regex = "^0.2"

/*
 * Copyright (c) 2016, 2017 Frank Fischer <frank-fischer@shadow-soft.de>
 *
 * This program is free software: you can redistribute it and/or
 * modify it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program 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
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see  <http://www.gnu.org/licenses/>
 */

use std::env;
use std::fs;

extern crate regex;

fn main() {
    match env::var("GUROBI_HOME") {
        Ok(grb) => {
            let re = regex::Regex::new("^lib(gurobi\\d+).so$").unwrap();
            if let Ok(dir) = fs::read_dir(&grb) {
                for entry in dir {
                    if let Some(m) = re.captures(entry.unwrap().file_name().to_str().unwrap()) {
                        println!("cargo:rustc-link-search={}/lib", grb);
                        println!("cargo:rustc-link-lib={}", &m[1]);
                        break;
                    }
                }
            }
        },
        Err(_) => panic!("GUROBI_HOME environment variable not set"),
    }

    match env::var("CPLEX_HOME") {
        Ok(cpx) => {
            println!("cargo:rustc-link-search={}/lib/x86-64_sles10_4.1/static_pic", cpx);
            println!("cargo:rustc-link-lib=cplex");
        },
        Err(_) => panic!("CPLEX_HOME environment variable not set"),
    }
}