php添加擴展模塊

 給PHP增加SNMP模塊

cd /usr/local/src/
tar zxf php-5.3.10.tar.gz
cd php-5.3.10/ext/snmp
#運行phpize生成configure
/usr/local/php/bin/phpize
#編譯,指定php-config
./configure --with-php-config=/usr/local/php/bin/php-config
編譯錯誤缺少包
yum install net-snmp net-snmp-devel
#繼續編譯
./configure --with-php-config=/usr/local/php/bin/php-config
make;make install
#建立一個目錄來存放擴展的模塊
mkdir /usr/local/php/etc/ext
#複製snmp.so到模塊目錄
cp /usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/snmp.so /usr/local/php/etc/ext/
#編輯php.ini文件,指定PHP到哪個目錄讀模塊
vi /usr/local/php/lib/php.ini
extension_dir="/usr/local/php/etc/ext"
#Load模塊
extension=snmp.so
#保存退出
重啓apache
/usr/local/apache/bin/apachectl graceful
再用/usr/local/php/bin/php -m|grep ftp查看是否有snmp.so