PHP(PHP-FPM)手动编译安装php安装
1.1下载解压
wget http://museum.php.net/php5/php-5.3.5.tar.gz
tarxzvf php-5.3.5.tar.gz
cdphp-5.3.5
1.2配置生成Make
./configure--prefix=/usr/local/php --with-mysql=../mysql-5.1.54-linux-x86_64-glibc23/--with-freetype-dir=/usr/lib64/--with-config-file-path=/usr/local/php/etc --disable-debug --enable-ftp--enable-inline-optimization --enable-mbstring --enable-soap--enable-wddx=shared--enable-xml --with-gd --with-gettext --with-regex=system--with-zlib-dir=/usr/lib --enable-fpm --with-jpeg-dir --with-fpm-user=admin--with-fpm-group=admin --enable-shmop --with-mcrypt --with-mysqli=mysqlnd
PHP源码内已包含PHP-FPM，--enable-fpm就是指编译时带PHP-FPM。
问题1：configure: error:mcrypt.h not found. Please reinstall libmcrypt.
tar zxvflibmcrypt-2.5.8.tar.gz
cd libmcrypt-2.5.8
./configureprefix=/usr/local
make
make install
这样共享库就安装到/usr/local/lib下了
问题2：configure: error:Cannot find libmysqlclient under /usr.
解决方案：http://yangbo.name/archives/984.html
yum install mysql-devel.x86_64
安装后需要创建一个软链接到/usr/lib下，配置php时才会找到：
ln -s /usr/lib64/mysql/.16.0.0/usr/lib/
其他常见问题
参考：http://lxy.me/centos-systems-install-php-encountered-error-solution-highlights.html
1.3编译安装
执行MakeFile文件：
make
make install
启动命令：
/usr/local/php/sbin/php-fpm
问题1：启动时报错
Jul 25 12:32:24.870810 [ALERT] [pool www]pm.max_spare_servers(0) must be a positive value
Jul 25 12:32:24.870899 [ERROR] failed topost process the configuration
解决办法：
# vi /usr/local/php/etc/php-fpm.conf
pm.start_servers=20
pm.min_spare_servers=5
pm.max_spare_servers=35
将这三行前面的;注释符去掉就行了
3安装PDO_MySQL扩展
wget http://pecl.php.net/get/PDO_MYSQL-1.0.2.tgz
tar xzvfPDO_MYSQL-1.0.2.tgz
cd PDO_MYSQL-1.0.2
/usr/local/php/bin/phpize
./configure--with-php-config=/usr/local/php/bin/php-config
make
make install
在/usr/local/php/etc下新建php.ini，在里面配置扩展
extension=/usr/local/php/lib/php/extensions/no-debug-non-zts-20090626/pdo_mysql.so
重启PHP-FPM：
kill -s SIGUSR2 进程号