laravel 错误：脚本 php artisan clear-compiled 处理 post-install-cmd 事件返回错误
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ERROR: Script php artisan clear-compiled handling the post-install-cmd event returned with an error
提问by frankzk
I am trying to create a laravel project with this:
我正在尝试使用以下内容创建一个 Laravel 项目：
Nicoles-MacBook-Pro:htdocs nicolekajatt$ composer create-project laravel/laravel guia-telefonica
And i am getting this:
我得到了这个：
Mcrypt PHP extension required.
Script php artisan clear-compiled handling the post-install-cmd event returned with an error
[RuntimeException]
Error Output:
create-project [-s|--stability="..."] [--prefer-source] [--prefer-dist] [--repository-url="..."] [--dev] [--no-dev] [--no-plugins] [--no-custom-installers] [--no-scripts] [--no-progress] [--keep-vcs] [--no-install] [package] [directory] [version]
I have tried this tutorial to fix this but the problem stills http://laravel.io/forum/02-08-2014-difficulty-installing-laravel-getting-error-mcrypt-php-extension-required?page=1
我已经尝试过本教程来解决这个问题，但问题仍然存在 http://laravel.io/forum/02-08-2014-difficulty-installing-laravel-getting-error-mcrypt-php-extension-required?page=1
What can i do? Thanks for the help
我能做什么？谢谢您的帮助
回答by Max
Following steps were helpful for me on Ubuntu:
以下步骤对我在 Ubuntu 上有帮助：
Install php5-mcrypt using:
apt-get install php5-mcryptActivate mcrypt extension:
php5enmod mcryptMake sure it is loaded:
php -i | grep mcrypt
使用以下命令安装 php5-mcrypt：
apt-get install php5-mcrypt激活 mcrypt 扩展：
php5enmod mcrypt确保它已加载：
php -i | grep mcrypt
you should see mcrypt support => enabledif it is activated.
你应该看看mcrypt support => enabled它是否被激活。
回答by Sunny R Gupta
If you are on a Macintosh, try tho following:
如果您使用的是 Macintosh，请尝试以下操作：
cd ~ ; mkdir mcrypt ; cd mcrypt
Get libmcrypt 2.5.8 from Sourceforge.
从 Sourceforge 获取 libmcrypt 2.5.8。
Get the php code in a tar.gz or .bz2 format- (find your version of PHP by running php -v)
以 tar.gz 或 .bz2 格式获取 php 代码- （通过运行找到您的 PHP 版本php -v）
Move both of these files that you downloaded into your working directory – mcrypt in this instance and go back to Terminal
将您下载的这两个文件移动到您的工作目录中 – 在本例中为 mcrypt 并返回到终端
cd ~/mcrypt
Expand both files by double clicking on them in the Finder.
通过在 Finder 中双击它们来展开这两个文件。
Remove the compressed archives
删除压缩档案
Change directory into libmcrypt
将目录更改为 libmcrypt
cd libmcrypt-2.5.8
./configure
make
sudo make install
With the libmcrypt configured and libraries now installed, time for to make the mcrypt extension.
现在配置了 libmcrypt 并安装了库，是时候制作 mcrypt 扩展了。
If you see any Autoconf Errors
如果您看到任何 Autoconf 错误
cd ~/mcrypt
curl -O http://ftp.gnu.org/gnu/autoconf/autoconf-latest.tar.gz
tar xvfz autoconf-latest.tar.gz
cd autoconf-2.69/
./configure
make
sudo make install
Compile mcrypt php Extension
编译 mcrypt php 扩展
cd ../php-5.4.17/ext/mcrypt/
/usr/bin/phpize
./configure
make
sudo make install
Open /etc/php.iniand add the line below at the end
打开/etc/php.ini并在最后添加下面的行
extension=mcrypt.so
If there is no php.inifile, then you need to make one from php.ini.default in the same location like so:
如果没有php.ini文件，那么您需要从 php.ini.default 在同一位置创建一个文件，如下所示：
sudo cp /etc/php.ini.default /etc/php.ini
And allow write capability
并允许写入能力
sudo chmod u+w /etc/php.ini
Then add the line as above in your favourite text editor:
然后在您喜欢的文本编辑器中添加如上的行：
sudo nano /etc/php.ini
Finally Restart Apache
最后重启Apache
sudo apachectl restart
Now you should be able to install Laravel.
现在你应该可以安装 Laravel 了。
SOURCE: http://coolestguidesontheplanet.com/install-mcrypt-php-mac-osx-10-9-mavericks-development-server/
来源：http: //coolestguidesontheplanet.com/install-mcrypt-php-mac-osx-10-9-mavericks-development-server/
回答by Carey Estes
If you are using Macports, this works: via http://rowdydesign.com/blog/2014/04/using-php-composer-under-mac-os-x-with-macports
如果您使用的是 Macports，这有效：通过http://rowdydesign.com/blog/2014/04/using-php-composer-under-mac-os-x-with-macports
run in Terminal
在终端运行
sudo ln -s /opt/local/bin/php54 /opt/local/bin/php
sudo ln -s /opt/local/bin/php-config54 /opt/local/bin/php-config
sudo ln -s /opt/local/bin/phpize54 /opt/local/bin/phpize
and change php54 to whatever version of php you are using, ie php53, php55
并将 php54 更改为您使用的任何版本的 php，即 php53、php55
回答by Waleed Khan
On OS X, you can install the mcryptextension via Homebrew, i.e.
在 OS X 上，您可以mcrypt通过 Homebrew安装扩展，即
$ brew install php56-mcrypt
(You may want to brew search mcryptto find the version appropriate for your version of PHP.)
（您可能希望brew search mcrypt找到适合您的 PHP 版本的版本。）
After doing this, composerran successfully for me.
这样做后，composer为我成功运行。
