Depends: gcc-5-base (= 5.3.1-14ubuntu2) but 5.4.0-6ubuntu1~16.04.11 is to be installed
在5.4.0-6ubuntu1~16.04.11 : cpp-5 : amd64 : Xenial (16.04) : Ubuntu上下载对应的版本,国内源的版本都是5.4.0-6ubuntu1~16.04.12,最后一位是12,和服务器上的不匹配
Depends: gcc-5-base (= 5.3.1-14ubuntu2) but 5.4.0-6ubuntu1~16.04.11 is to be installed
http://yojayc.github.io/2021/09/11/Depends-gcc-5-base-5-3-1-14ubuntu2-but-5-4-0-6ubuntu1-16-04-11-is-to-be-installed/