在安装pcapy包的时候 cd pcapy-0.10.8/ python setup.py install 报错 error trying to exec ‘cc1plus’: execvp: No such file or directory 解法方法:yum install gcc-c++(centOS) 重新安装,继续报错 pcapdumper.cc:11:20: error: Python.h: No such file or directorypcapdumper.cc:12:18:…