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// Copyright © 2018 Mozilla Foundation
//
// This program is made available under an ISC-style license. See the
// accompanying file LICENSE for details.
extern crate cmake;
extern crate pkg_config;
use std::env;
use std::fs;
use std::path::Path;
use std::process::Command;
macro_rules! t {
($e:expr) => (match $e {
Ok(e) => e,
Err(e) => panic!("{} failed with {}", stringify!($e), e),
})
}
fn main() {
let gecko_in_tree = env::var("CARGO_FEATURE_GECKO_IN_TREE").is_ok();
if gecko_in_tree {
return;
}
if env::var("LIBCUBEB_SYS_USE_PKG_CONFIG").is_ok() {
if pkg_config::find_library("libcubeb").is_ok() {
return;
}
}
if !Path::new("libcubeb/.git").exists() {
let _ = Command::new("git")
.args(&["submodule", "update", "--init", "--recursive"])
.status();
}
let target = env::var("TARGET").unwrap();
// let host = env::var("HOST").unwrap();
let windows = target.contains("windows");
let darwin = target.contains("darwin");
let freebsd = target.contains("freebsd");
let mut cfg = cmake::Config::new("libcubeb");
let _ = fs::remove_dir_all(env::var("OUT_DIR").unwrap());
t!(fs::create_dir_all(env::var("OUT_DIR").unwrap()));
env::remove_var("DESTDIR");
let dst = cfg.define("BUILD_SHARED_LIBS", "OFF")
.define("BUILD_TESTS", "OFF")
.define("BUILD_TOOLS", "OFF")
.build();
println!("cargo:rustc-link-lib=static=cubeb");
if windows {
println!("cargo:rustc-link-lib=dylib=avrt");
println!("cargo:rustc-link-lib=dylib=ole32");
println!("cargo:rustc-link-lib=dylib=user32");
println!("cargo:rustc-link-lib=dylib=winmm");
println!("cargo:rustc-link-search=native={}/lib", dst.display());
} else if darwin {
println!("cargo:rustc-link-lib=framework=AudioUnit");
println!("cargo:rustc-link-lib=framework=CoreAudio");
println!("cargo:rustc-link-lib=framework=CoreServices");
println!("cargo:rustc-link-lib=dylib=c++");
println!("cargo:rustc-link-search=native={}/lib", dst.display());
} else {
if freebsd {
println!("cargo:rustc-link-lib=dylib=c++");
} else {
println!("cargo:rustc-link-lib=dylib=stdc++");
}
println!("cargo:rustc-link-search=native={}/lib", dst.display());
println!("cargo:rustc-link-search=native={}/lib64", dst.display());
// Ignore the result of find_library. We don't care if the
// libraries are missing.
let _ = pkg_config::find_library("alsa");
let _ = pkg_config::find_library("libpulse");
let _ = pkg_config::find_library("jack");
}
}
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