extern crate pkg_config;
use cc::Build;
use glob::glob;
use std::env;
fn main() {
let stdlib = if "macos".to_string() == env::var("CARGO_CFG_TARGET_OS").unwrap() {
"c++"
} else {
"stdc++"
};
Build::new()
.cpp(true)
.cpp_link_stdlib(stdlib)
.files(glob("src/*.cpp").expect("entries").filter_map(|x| x.ok()))
.compile("libfoo.a");
}