安装 PHP5
PHP官网www.php.net • 当前主流版本为5.6/7.1 • cd /usr/local/src/ • wget http://cn2.php.net/distributions/php-5.6.30.tar.gz • tar zxvf 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 • 问题1 configure: error: xml2-config not found. Please check your libxml2 installation. [root@centos7 php-5.6.30]# yum list |grep xml2 [root@centos7 php-5.6.30]# yum install -y libxml2-devel.x86_64 • 问题2 configure: error: Cannot find OpenSSL's <evp.h> [root@centos7 php-5.6.30]# yum install -y openssl-devel • 问题3 configure: error: Please reinstall the BZip2 distribution [root@centos7 php-5.6.30]# yum install -y bzip2-devel • 问题4 configure: error: jpeglib.h not found. [root@centos7 php-5.6.30]# yum install -y libjpeg-devel • 问题5 configure: error: png.h not found. [root@centos7 php-5.6.30]# yum install -y libpng-devel • 问题6 configure: error: freetype-config not found. [root@centos7 php-5.6.30]# yum install -y freetype-devel • 问题7 configure: error: mcrypt.h not found. Please reinstall libmcrypt. 安装epel扩展源[root@centos7 php-5.6.30]# yum install -y epel-release [root@centos7 php-5.6.30]# yum install -y libmcrypt-devel • make && make install • php二进制文件 /usr/local/php/bin/php • 配置文件[root@centos7 php-5.6.30]# cp php.ini-production /usr/local/php/etc/php.ini • cp php.ini-production /usr/local/php/etc/php.ini • php配置信息[root@centos7 php-5.6.30]# /usr/local/php/bin/php -i |less
安装php7
• 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 • 查看php加载的模块[root@centos7 php-7.1.6]# /usr/local/php7/bin/php -m • cp php.ini-production /usr/local/php7/etc/php.ini • apacha使用哪一个PHP？ 编辑配置文件： vim /usr/local/apache2.4/conf/httpd.conf 搜索php，不想用哪个php版本 注释掉即可。