1。故障现象：提示错误：
checking whether to enable mod_deflate... configure: error: mod_deflate has been requested but can not be built due to prerequisite failures
原因：缺少zlib-devel
解决：安装zlib-devel，yum install -y zlib-devel(centos)
2.故障现象：
configure: error: no acceptable C compiler found in $PATH
原因：缺少gcc
解决：安装gcc ,yum install -y gcc
3. configure: error: Size of "void *" is less than size of "long"
有说法。
1）移除--with-pcre=/xxx/xxx/pcre选项，未尝试，
2)增加 ap_cv_void_ptr_lt_long=no ，可行,但下一步make时会提示如下报错，
util_pcre.c:140: undefined reference to `pcre_info'
采用移除的办法，就不会有提示错误了。但是不是少了点什么？？？
4。开户apache时报以下错误：
httpd: apr_sockaddr_info_get() failed for Web-Server
httpd: Could not reliably determine the server's fully qualified domain name, using 127.0.0.1 for ServerName
解决：httpd.conf内设置ServerName值。