安装libusb时，执行autogen.sh报错，提示未找到udev
configure: error: udev support requested but libudev header not installed
yum search udev没有找到正确的包
解决方法:
yum provides */libudev.h查找可用包，在systemd-devel中发现有libudev.h
yum install systemd-devel
CentOS安装udev
https://github.com/pswarfound