Ubuntu7.10安装gem install mysql时出错的解决

问题：在Ubuntu7.10中，使用
Java代码
sudo gem install mysql 

sudo gem install mysql
出现：
Java代码
ERROR:  While executing gem … (RuntimeError)  
    ERROR: Failed to build gem native extension.  
Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/mys 

ERROR:  While executing gem … (RuntimeError)
    ERROR: Failed to build gem native extension.
Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/mys

解决方案
1.先运行
Java代码
$ sudo apt-get install libmysqlclient15-dev 

$ sudo apt-get install libmysqlclient15-dev

注意上面安装的库名为libmysqlclient15-dev而非libmysqlclient5-dev

2.再运行
Java代码
sudo gem install mysql