CentOS编译安装Apache 2.4.x时报错:configure: error: Bundled APR requested but not found at ./srclib/. Downlo

今天换成Apache2.4.x版本，安装方法一样，在执行./configure命令时，却报如下错误： configure: error: Bundled APR requested but not found at ./srclib/. Download and unpack ...