PHP安装必要条件====>需要先成功安装mysql

检查安装PHP需要的编译库：

yum  install  -y  zlib-devel libxml2-devel libjpeg-turbo-devel  libiconv-devel

yum  install  -y  freetype-devel  libpng-devel  gd-devel  libcurl-devel

检查安装包是否安装完成：

rpm  -qa  zlib-devel libxml2-devel libjpeg-turbo-devel  libiconv-devel    freetype-devel  libpng-devel  gd-devel  libcurl-devel

无法yum安装的包文件下载地址;

http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz

编译安装：libiconv-1.14.tar.gz   //字符集转换库文件

 tar   zxf   libiconv-1.14.tar.gz 

   cd libiconv-1.14 

   ./configure   --prefix=/usr/local/libiconv

   make 

   make install 

   cd ../

编译安装加密库：libmcrypt-2.5.8.tar.gz

tar   zxf   libmcrypt-2.5.8.tar.gz

   cd libmcrypt-2.5.8

   ./configure  

   make 

   make install 

   sleep2

   /sbin/ldconfig

   cd libltdl/

./configure --enable-ltdl-install

make

make install 

   cd ../../

可以选择yum  install  libmcrypt-devel   -y  但前提是需要安装epel源

wget   -O  /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-6.repo  //第三方软件库

编译安装mhash-0.9.9.9.tar.gz  加密拓展库

tar  zxf  mhash-0.9.9.9.tar.gz

cd  mhash-0.9.9.9/

./configure

make  

make  install

快速安装方法：

yum  install  mhash  mhash-devel -y 

编译安装mcrypt-2.6.8.tar.gz

tar zxf  mcrypt-2.6.8.tar.gz

cd  mcrypt-2.6.8/

/sbin/ldconfig 

./configure LD_LIBRARY_PATH=/usr/local/lib

make

make  install

cd ../

sleep2

快速安装方法：

yum  install  mcrypt  -y 

编译参数文件：

./configure \

--prefix=/application/php5.3.27 \

--with-mysql=/application/mysql \

--with-iconv-dir=/usr/local/libiconv \

--with-freetype-dir \

--with-jpeg-dir \

--with-png-dir \

--with-zlib \

--with-libxml-dir=/usr \

--enable-xml \

--disable-rpath \

--enable-safe-mode \

--enable-bcmath \

--enable-shmop \

--enable-sysvsem \

--enable-inline-optimization \

--with-curl \

--with-curlwrappers \

--enable-mbregex \

--enable-fpm \

--enable-mbstring \

--with-mcrypt \

--with-gd \

--enable-gd-native-ttf \

--with-openssl \

--with-mhash \

--enable-pcntl \

--enable-sockets \

--with-xmlrpc \

--enable-zip \

--enable-soap \

--enable-short-tags \

--enable-zend-multibyte \

--enable-static \

--with-xsl \

--with-fpm-user=nginx \

--with-fpm-group=nginx \

--enable-ftp

+--------------------------------------------------------------------+

| License:                                                           |

| This software is subject to the PHP License, available in this     |

| distribution in the file LICENSE.  By continuing this installation |

| process, you are bound by the terms of this license agreement.     |

| If you do not agree with the terms of this license, you must abort |

| the installation process at this point.                            |

+--------------------------------------------------------------------+

Thank you for using PHP.

make之前操作

ln  -s  /application/mysql/lib/libmysqlclient.so.18 /usr/lib64  创建libmysqlclient.so.18 软连接

touch ext/phar/phar.phar

make  

make install 

出现以下文字表示安装成功：

[PEAR] Structures_Graph- installed: 1.0.4

[PEAR] XML_Util       - installed: 1.2.1

/home/oldboy/tools/php-5.3.27/build/shtool install -c ext/phar/phar.phar /application/php5.3.27/bin

ln -s -f /application/php5.3.27/bin/phar.phar /application/php5.3.27/bin/phar

Installing PDO headers:          /application/php5.3.27/include/php/ext/pdo/

[root@LNMP php-5.3.27]# echo $?

0

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超详细的php安装过程保证安装成功