vb安装依赖报错：
Error:
Problem: cannot install both libaio-0.3.111-5.p03.ky10.x86_64 and libaio-0.3.112-5.p01.ky10.x86_64
- package libaio-devel-0.3.111-5.p03.ky10.x86_64 requires libaio(x86-64) = 0.3.111-5.p03.ky10, but none of the providers can be installed
- cannot install the best candidate for the job
- conflicting requests
(try to add '--allowerasing' to command line to replace conflicting packages or '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)
应该是麒麟系统本身已安装了高版本的libaio
查看当前版本：
rpm -q libaio
降级 libaio 以匹配开发包要求
yum downgrade libaio-0.3.111-5.p03.ky10 -y
然后安装所有依赖包
yum install -y zlib-devel libaio libuuid krb5-libs libicu libxslt tcl perl openldap pam openssl-devel libxml2 libaio-devel flex bison ncurses-devel glibc-devel patch readline-devel expect bzip2 gcc net-tools gdb
