#./configure --prefix……檢查編輯環境時出現：
checking for APR... no
configure: error: APR not found . Please read the documentation
解決辦法：
1.下載所需軟件包：
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.編譯安裝：
yum remove apr-util-devel apr apr-util-mysql apr-docs apr-devel apr-util apr-util-docs
具體步驟如下:
a:解決apr not found問題>>>>>>
[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:解決APR-util not found問題>>>>
[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 --with-apr=/usr/local/apr
[root@xt apr-util-1.3.12]# make && make install
c:解決pcre問題>>>>>>>>>
[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.最後編譯Apache時執行：
./configure --prefix=/usr/local/apache/ --enable-so --enable-rewrite
make && make install
成功編譯完成~