之前一直都是一键搭建的web服务器，但是一键搭建的环境相对来说都是比较老的。如果要用比较新的环境，特别是正式服务器，就必须自己手动编译搭建了（以下搭建基于linux centos6.5 32位服务器）。
三、安装php
进入安装目录：
<ol> <li>cd /opt</li> </ol>
下载并解压：
<ol> <li>Wget http://am1.php.net/get/php-5.4.34.tar.gz/from/this/mirror</li> <li>tar -zxf php-5.4.34.tar.gz</li> </ol>
进入目录编译：
<ol> <li>cd php-5.4.34</li> <li>./configure --prefix=/usr/local/php --with-config-file-path=/usr/local/php/etc --with-mysql --with-mysqli=/usr/bin/mysql_config --with-iconv-dir --with-freetype-dir --with-jpeg-dir --with-png-dir --with-zlib --with-libxml-dir --enable-xml --enable-bcmath --enable-shmop --enable-sysvsem --enable-inline-optimization --with-curl --with-curlwrappers --enable-mbregex --enable-fpm --enable-mbstring --with-mcrypt=/usr/local/mcrypt --with-gd --enable-gd-native-ttf --with-openssl --with-mhash --enable-pcntl --enable-sockets --with-ldap --with-ldap-sasl --with-xmlrpc --enable-zip --enable-soap --with-pear --enable-pdo --with-pdo-mysql --with-gettext --enable-exif --enable-wddx --enable-calendar --enable-ftp --enable-dba --enable-sysvmsg --enable-sysvshm --enable-debug --enable-maintainer-zts --enable-embed --with-pcre-regex --enable-gd-jis-conv --with-fpm-user=www --with-fpm-group=www --enable-sockets</li> </ol>
报错：configure: error: mcrypt.h not found. Please reinstall libmcrypt.
在http://sourceforge.net/projects/mcrypt/files/下载libmcrypt和mcrypt编译(其中编译mcrypt需要mhash的支持，所以编译完libmcrypt后需要下载mhash，编译完mhash后才编译mcrypt)
<ol> <li>wget http://sourceforge.net/projects/mcrypt/files/Libmcrypt/2.5.8/libmcrypt-2.5.8.tar.gz/download</li> <li>tar -zxvf libmcrypt-2.5.8.tar.gz </li> <li>cd libmcrypt-2.5.8</li> <li>./configure</li> <li>Make && Make install</li> <li> </li> <li>Wget http://sourceforge.net/projects/mhash/files/mhash/0.9.9.9/mhash-0.9.9.9.tar.gz/download</li> <li>tar -zxvf mhash-0.9.9.9.tar.gz</li> <li>cd mhash-0.9.9.9.tar.gz</li> <li>./configure</li> <li>Make && Make install</li> <li> </li> <li>wget http://sourceforge.net/projects/mcrypt/files/MCrypt/2.6.8/mcrypt-2.6.8.tar.gz/download</li> <li>tar -zxvf mcrypt-2.6.8.tar.gz</li> <li>cd mcrypt-2.6.8</li> <li>./configure</li> <li>Make && Make install</li> </ol>
此时再编译（命令不copy了），报错：mysql_config not found
执行：find / -name mysql_config
发现/opt/mysql-5.5.30/scripts/mysql_config
于是：cp /opt/mysql-5.5.30/scripts/mysql_config /usr/bin/mysql_config
再次编译，通过。
<ol> <li>make && make install</li> </ol>
由于php5.4已经集成了php-fpm，所以我们不需要再额外下载php-fpm。
直接运行：
<ol> <li>/usr/local/php/sbin/php-fpm</li> </ol>
报错：ERROR: failed to open configuration file '/usr/local/php/etc/php-fpm.conf': No such file or directory (2)
<ol> <li>Cp /usr/local/etc/php-fpm.conf.default /usr/local/etc/php-fpm.conf</li> </ol>
解决。ps aux | grep php 查看，已经启动。
此时新建一个php文件访问，是不是还不支持？哈[坏笑]。
修改nginx.conf
<ol> <li>location ~ \.php$ {</li> <li> root html;</li> <li> fastcgi_pass 127.0.0.1:9000;</li> <li> fastcgi_index index.php;</li> <li> fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;</li> <li> include fastcgi_params;</li> <li> }</li> </ol>重启nginx，至此，所有完结。
然后是不是又有点淡淡的忧伤？觉得/usr/local/php/sbin/php-fpm太长？习惯了/etc/init.d/php-fpm start?
Vim /etc/init.d/php-fpm
<ol> <li>#! /bin/sh</li> <li>### BEGIN INIT INFO</li> <li># Provides: php-fpm</li> <li># Required-Start: $remote_fs $network</li> <li># Required-Stop: $remote_fs $network</li> <li># Default-Start: 2 3 4 5</li> <li># Default-Stop: 0 1 6</li> <li># Short-Description: starts php-fpm</li> <li># Description: starts the PHP FastCGI Process Manager daemon</li> <li>### END INIT INFO</li> <li>prefix=/usr/local/php</li> <li>exec_prefix=${prefix}</li> <li> </li> <li>php_fpm_BIN=${exec_prefix}/sbin/php-fpm</li> <li>php_fpm_CONF=${prefix}/etc/php-fpm.conf</li> <li>php_fpm_PID=${prefix}/var/run/php-fpm.pid</li> <li>php_opts="--fpm-config $php_fpm_CONF --pid $php_fpm_PID"</li> <li>wait_for_pid () {</li> <li> try=0</li> <li> while test $try -lt 35 ; do</li> <li> case "$1" in</li> <li> 'created')</li> <li> if [ -f "$2" ] ; then</li> <li> try=''</li> <li> break</li> <li> fi</li> <li> ;;</li> <li> 'removed')</li> <li> if [ ! -f "$2" ] ; then</li> <li> try=''</li> <li> break</li> <li> fi</li> <li> ;;</li> <li> esac</li> <li> echo -n .</li> <li> try=`expr $try + 1`</li> <li> sleep 1</li> <li> done</li> <li>}</li> <li>case "$1" in</li> <li> start)</li> <li> echo -n "Starting php-fpm "</li> <li> $php_fpm_BIN --daemonize $php_opts</li> <li> if [ "$?" != 0 ] ; then</li> <li> echo " failed"</li> <li> exit 1</li> <li> fi</li> <li> wait_for_pid created $php_fpm_PID</li> <li> if [ -n "$try" ] ; then</li> <li> echo " failed"</li> <li> exit 1</li> <li> else</li> <li> echo " done"</li> <li> fi</li> <li> ;;</li> <li> stop)</li> <li> echo -n "Gracefully shutting down php-fpm "</li> <li> if [ ! -r $php_fpm_PID ] ; then</li> <li> echo "warning, no pid file found - php-fpm is not running ?"</li> <li> exit 1</li> <li> fi</li> <li> kill -QUIT `cat $php_fpm_PID`</li> <li> wait_for_pid removed $php_fpm_PID</li> <li> if [ -n "$try" ] ; then</li> <li> echo " failed. Use force-quit"</li> <li> exit 1</li> <li> else</li> <li> echo " done"</li> <li> fi</li> <li> ;;</li> <li> force-quit)</li> <li> echo -n "Terminating php-fpm "</li> <li> if [ ! -r $php_fpm_PID ] ; then</li> <li> echo "warning, no pid file found - php-fpm is not running ?"</li> <li> exit 1</li> <li> fi</li> <li> kill -TERM `cat $php_fpm_PID`</li> <li> wait_for_pid removed $php_fpm_PID</li> <li> if [ -n "$try" ] ; then</li> <li> echo " failed"</li> <li> exit 1</li> <li> else</li> <li> echo " done"</li> <li> fi</li> <li> ;;</li> <li> restart)</li> <li> $0 stop</li> <li> $0 start</li> <li> ;;</li> <li> reload)</li> <li> echo -n "Reload service php-fpm "</li> <li> if [ ! -r $php_fpm_PID ] ; then</li> <li> echo "warning, no pid file found - php-fpm is not running ?"</li> <li> exit 1</li> <li> fi</li> <li> kill -USR2 `cat $php_fpm_PID`</li> <li> echo " done"</li> <li> ;;</li> <li> *)</li> <li> echo "Usage: $0 {start|stop|force-quit|restart|reload}"</li> <li> exit 1</li> <li> ;;</li> <li>esac</li> </ol>保存，添加x权限。
如需开机启动：chkconfig php-fpm on
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