Centos7 安装php

buhao

• 　　相关依赖包的检查与安装
  rpm -qa zlib-devel libxml2-devel libjpeg-devel libjpeg-turbo-devel libiconv-devel
  rpm -qa freetype-devel libpng-devel gd-devel libcurl-devel libxslt-devel
  yum -y install  zlib-devel libxml2-devel libjpeg-devel libjpeg-turbo-devel libiconv-devel
  yum -y install  freetype-devel libpng-devel gd-devel libcurl-devel libxslt-devel
  rpm -qa zlib-devel libxml2-devel libjpeg-devel libjpeg-turbo-devel libiconv-devel
  rpm -qa freetype-devel libpng-devel gd-devel libcurl-devel libxslt-devel
  
  
• 安装其他依赖以其他包
  cd /home/oldboy/tools/
  wget https://ftp.gnu.org/gnu/libiconv/libiconv-1.14.tar.gz    #下载安装包 ,yum源中没有
  tar zxvf libiconv-1.14.tar.gz  #解压
  ./configure --prefix=/usr/local/libconv
  make  
  make install
  

  
    安装libiconv软件时，可能会报错：*gets未声明，不在函数内等*
  　　解决方法：cd /usr/local/libiconv/srclib
  sed -i -e '/gets is a security/d' ./stdio.in.h
  3.安装其他软件
  wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
  yum -y install libmcrypt-devel
  yum -y install mhash
  yum -y install mcrypt
  4.cd /home/tools     上传php-5.6.36.tar.gz
  5.解压：tar -zxvf php-5.6.36.tar.gz
  cd php-5.6.36
  ./configure --prefix=/application/php5.6.36  \
  --with-mysql=/application/mysql \
  --with-pdo-mysql=mysqlnd \
  --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-bcmath \
  --enable-shmop \
  --enable-sysvsem \
  --enable-inline-optimization \
  --with-curl \
  --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-soap \
  --enable-short-tags \
  --enable-static \
  --with-xsl \
  --with-fpm-user=www \
  --with-fpm-group=www \
  --enable-ftp \
  --enable-opcache=no
  ln -s /application/mysql/lib/libmysqlclient.so.18 /usr/lib64/
  touch ext/phar/phar.phar
  make
  make install
  ln -s /application/php5.6.36/ /application/php
  cp php.ini-production /application/php/lib/php.ini
  cd /application/php/etc/
  cp php-fpm.conf.default php-fpm.conf
  /application/php/sbin/php-fpm    启动php-fpm
  ps -ef |grep php-fpm
  lsof -i:9000
  说明：
  

  
  
  • --with-mysql=/application/mysql   mysql的安装位置
    
  • --with-fpm-user=www                   nginx的用户
    
  • --with-fpm-group=www                 nginx的组
    
  • 按照上面的安装之后，测试nginx配合php解析没有问题，在php与mysql连接时，会出现500错误，经过一番努力得以解决：
    
  • yum install php-mysql -y
    
  • 编辑php.ini文件：修改前：mysqli.default_socket =    修改后：mysqli.default_socket =/tmp/mysql.sock   cat /etc/my.cnf 查看mysql.sock的位置，寻找socket。
    
  • 在编写linux与mysql连接的测试文件时，注意其编码格式！注意格式！注意格式！不要复制！不要复制！不要复制！：
    **