PHP源码安装
setenforce 0
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安装php时的报错
checking libxml2 install dir... no
checking for xml2-config path...
configure: error: xml2-config not found. Please check your libxml2 installation.
检查是否安装了libxm包
[root@XKWB3403 php-5.3.8]# rpm -qa |grep libxml2
libxml2-2.6.26-2.1.12
libxml2-python-2.6.26-2.1.12
重新安装libxml2和libxml2-devel包
yum install libxml2
yum install libxml2-devel -y
安装完之后查找xml2-config文件是否存在
[root@XKWB3403 php-5.3.8]# find / -name "xml2-config"
/usr/bin/xml2-config
如果存在的话重新安装php
[root@XKWB3403 php-5.3.8]# ./configure
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安装mcrypt时间报错
[root@www ~]# tar zxf mcrypt-2.6.8.tar.gz -C /usr/src/
[root@www ~]# cd /usr/src/mcrypt-2.6.8/
[root@www mcrypt-2.6.8]# export LD_LIBRARY_PATH=/usr/local/lib
:$LD_LIBRARY_PATH
[root@www mcrypt-2.6.8]# ./configure
[root@www mcrypt-2.6.8]# make && make install
PHP-FPM安装报错解决
原文地址：https://www.cnblogs.com/luoyan01/p/9734234.html