如何使用Composer获取PEAR.php?

我将我的composer.json设置为这样,它被修复了:

{
    "repositories": [
        {
            "type": "pear",
            "url": "http://pear.php.net"
        }
    ],
    "require": {
        "phing/phing" : "2.6.1",
        "pear-pear.php.net/pear": "*"
    }
}

像这样的原生Composer库不起作用,因为Composer不会将pear/archive_tar包添加到自动加载器中:

{
    "require": {
        "phing/phing" : "2.6.1",
        "rsky/pear-core-min" : "dev-master",
        "pear/archive_tar" : "1.3.11"
    }
}