问题:
/usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `GLIBCXX_3.4.20’ not found (required by layout)
解决方式:
测试依赖:strings /usr/lib/x86_64-linux-gnu/libstdc++.so.6 | grep GLIBCXX
升级方法:
1 | sudo add-apt-repository ppa:ubuntu-toolchain-r/test |
ppa 速度慢解决
将/etc/apt/sources.list 中
http://ppa.launchpad.net替换为https://launchpad.proxy.ustclug.org