compilation faild on centos7

[buzhaodi]

I compiled it under CentOS 7. Boringssl has been installed，The GCC version is 5.2.1 The cmkae version is 3.2.0 This error occurred during compilation.what can i do?
我再centos7下编译，已经安装了boringssl,gcc版本是5.2.1.cmkae版本是3.2.0.编译出现这个错误。

[ruiqizhou]

Did u follow the quickstart guide? https://github.com/alibaba/xquic#build-with-boringssl

you can check your SSL_PATH.

[buzhaodi]

Thank you. I've solved it according to your tips. The reason is that when I switch GCC to 5.2.1

scl enable devtoolset-4 bash

The command clears the environment variables。and it will be fine after resetting