// Copyright (c) 2022 Alibaba Group Holding Ltd.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

//go:build linux || darwin || bsd

package build

import (
	"os"
	"os/signal"
	"syscall"
)

func signalNotify(b *Builder) {
	b.sig = make(chan os.Signal, 1)
	b.stop = make(chan struct{}, 1)
	b.done = make(chan struct{}, 1)
	signal.Notify(b.sig, syscall.SIGHUP, syscall.SIGINT, syscall.SIGTERM,
		syscall.SIGUSR1, syscall.SIGUSR2, syscall.SIGQUIT, syscall.SIGTSTP)
}