解决编译Apache出现的问题：configure: error: APR not found . Please read the documentation

1.下载所需软件包：

wget http://archive.apache.org/dist/apr/apr-1.4.5.tar.gz
wget http://archive.apache.org/dist/apr/apr-util-1.3.12.tar.gz
wget http://jaist.dl.sourceforge.net/project/pcre/pcre/8.10/pcre-8.10.zip

2.编译安装：

yum remove apr-util-devel apr apr-util-mysql apr-docs apr-devel apr-util apr-util-docs

具体步骤如下:

  a:解决apr not found问题>>>>>>

[root@xt test]# tar -zxf apr-1.4.5.tar.gz
[root@xt test]# cd  apr-1.4.5
[root@xt apr-1.4.5]# ./configure --prefix=/usr/local/apr
[root@xt apr-1.4.5]# make && make install

  b:解决APR-util not found问题>>>>

[root@xt test]# tar -zxf apr-util-1.3.12.tar.gz
[root@xt test]# cd apr-util-1.3.12
[root@xt apr-util-1.3.12]# ./configure --prefix=/usr/local/apr-util --with-apr=/usr/local/apr/bin/apr-1-config
[root@xt apr-util-1.3.12]# make && make install

  c:解决pcre问题>>>>>>>>>

[root@xt test]#unzip -o pcre-8.10.zip
[root@xt test]#cd pcre-8.10
[root@xt pcre-8.10]#./configure --prefix=/usr/local/pcre
[root@xt pcre-8.10]#make && make install

4.最后编译Apache时加上：

--with-apr=/usr/local/apr \

--with-apr-util=/usr/local/apr-util/ \

 --with-pcre=/usr/local/pcre

成功编译完成~