39.PHP5 installation, PHP7 installation

PHP official website www.php.net
Current mainstream version is 5.6/7.1

First, PHP5 installation

 cd /usr/local/src/  wget http://cn2.php.net/distributions/php-5.6.30.tar.gz tar zxf php-5.6.30.tar.gz cd php-5.6.30 ./configure --prefix=/usr/local/php --with-apxs2=/usr/local/apache2.4/bin/apxs --with-config-file-path=/usr/local/php/etc  --with-mysql=/usr/local/mysql --with-pdo-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-bz2 --with-openssl --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-mbstring --enable-sockets --enable-exif

• What exactly is mysql,mysqli,mysqlnd,pdo in PHP?
  60876816

The PHP compiler configuration file specifies the path to Apache and MySQL, so you need to install Apache and MySQL first, and the initial installation will be missing a variety of library files

yum list | grep xml2yum install -y libxml2-devel.x86_64

Configure:error:Cannot find OpenSSL ' s <evp.h>

yum install -y  openssl-devel

Basically is missing the library file, the same method can solve the problem install Libxxxx-devel or xxx-devel can

• Frequently-missing library file installation

  yum install -y libxml2-devel.x86_64yum install -y openssl-develyum install -y bzip2-develyum install -y libpng-develyum install -y freetype-develyum install -y epel-releaseyum install -y libmcrypt-devel

  After completion (remember echo $?) Check whether or not)

  make && make installcp php.ini-production  /usr/local/php/etc/php.ini   //复制配置文件

  /usr/local/php/bin/php -i | less     //查看php的配置信息

/USR/LOCAL/PHP/BIN/PHP-M//view PHP extensions, are static

Second, PHP7 installation

cd /usr/local/src/  wget http://cn2.php.net/distributions/php-7.1.6.tar.bz2 tar jxvf php-7.1.6.tar.bz2 cd php-7.1.6 ./configure --prefix=/usr/local/php7 --with-apxs2=/usr/local/apache2.4/bin/apxs --with-config-file-path=/usr/local/php7/etc  --with-pdo-mysql=/usr/local/mysql --with-mysqli=/usr/local/mysql/bin/mysql_config --with-libxml-dir --with-gd --with-jpeg-dir --with-png-dir --with-freetype-dir --with-iconv-dir --with-zlib-dir --with-bz2 --with-openssl --with-mcrypt --enable-soap --enable-gd-native-ttf --enable-mbstring --enable-sockets --enable-exif make && make install ls /usr/local/apache2.4/modules/libphp7.so cp php.ini-production  /usr/local/php7/etc/php.ini

ls /usr/local/apache2.4/modules/ | grep libphp  //apache需要的就是这两个扩展文件

vim /usr/local/apache2.4/conf/httpd.conf  //查看apache加载了哪些扩展，不需要的直接#注释掉即可

/usr/local/php7/bin/php -i | less  //查看php7的配置相关信息

• The commands to view the compiler parameters for Nginx, Napache, MySQL, and PHP under Linux are as follows:
  Transfer from http://www.jzyuan.cn/?p=220
  1, nginx compilation parameters:
  /usr/local/nginx/sbin/nginx-v
  2, Apache compilation parameters:
  Cat/usr/local/apache/build/config.nice
  3, PHP compilation parameters:
  /usr/local/php/bin/php-i |grep Configure
  4. mysql Compilation parameters:
  Cat/usr/local/mysql/bin/mysqlbug|grep Configure

39.PHP5 installation, PHP7 installation