mysql2安装失败in ubuntu

> gem install mysql2

Building native extensions.  This could take a while...
ERROR:  Error installing mysql2:
    ERROR: Failed to build gem native extension.

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使用gem 安装 mysql2前，需要先安装  libmysqlclient-dev ：

>sudo apt-get install libmysqlclient-dev
>gem install mysql2

Just try！




From Lehazi