configure: error: *** libmcrypt was not found

configure: error: *** libmcrypt was not found

为了的到mcrypt.so库文件,先后安装编译了mhash和libmcrypt,但是到最后编译mcrypt时报错:

configure: error: *** libmcrypt was not found

最后发现是因为环境变量的问题,gcc编译的时候根据自身定义的变量寻找相关函数库等文件,libmcrypt也是刚安装的,在变量中没有定义出来,所以手动添加:

[root@localhost modules]# export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH

再次编译即可。

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