Composer 已安装，但得到/usr/bin/env: php: No such file or directory

问题描述

在 CentOS 7 上，我安装了 PHP 7.1.

On CentOS 7, I installed PHP 7.1.

然后我安装了composer:

Then I installed composer with:

cd /tmp
curl -sS https://getcomposer.org/installer | php71     --> used php71 instead of php, php didn't work
mv composer.phar /usr/local/bin/composer

然后，当使用 composer 时，我得到:

Then, when using composer, I get:

/usr/bin/env: php: No such file or directory

当使用 sudo composer 时，我得到:

When using sudo composer, I get:

sudo: composer: command not found

推荐答案

作为 @alexhowansky 建议 在评论中，我运行了以下命令:

As @alexhowansky suggested in a comment, I ran the following command:

sudo ln -s /usr/bin/php71 /usr/bin/php

现在 composer 命令可以工作了.

Now the composer command works.

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