1.安装依赖包

yum install -y gcc gcc-c++ make zlib zlib-devel pcre pcre-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel glibc glibc-devel glib2 glib2-devel bzip2 bzip2-devel ncurses ncurses-devel curl curl-devel e2fsprogs e2fsprogs-devel krb5 krb5-devel openssl openssl-devel openldap openldap-devel nss_ldap openldap-clients openldap-servers  libxslt libxslt-devel libzip

2.下载php7安装

• 这里以php7.3为例，官网下载地址：https://secure.php.net/get/php-7.3.0.tar.gz/from/a/mirror

wget http://cn2.php.net/distributions/php-7.3.0.tar.gz

3.解压、编译安装

tar zxvf php-7.3.0.tar.gz

cd php-7.3.0

#配置

./configure --prefix=/usr/local/php \

--with-curl \

--with-freetype-dir \

--with-gd \

--with-gettext \

--with-iconv-dir \

--with-kerberos \

--with-libdir=lib64 \

--with-libxml-dir \

 --with-mysqli \

--with-openssl \

--with-pcre-regex \

--with-pdo-mysql \

--with-pdo-sqlite \

--with-pear \

--with-png-dir \

--with-xmlrpc \

--with-xsl \

 --with-zlib \

--enable-fpm \

--enable-bcmath \

--enable-libxml \

--enable-inline-optimization \

--enable-mbregex \

--enable-mbstring \

--enable-opcache \

--enable-pcntl \

--enable-shmop \

--enable-soap \

--enable-sockets \

--enable-sysvsem \

--enable-xml \

--enable-zip

#编译

make

#安装

make install

• 编译中遇到的错误

1.Libzip 版本过低或提示reinstall解决方法

yum remove libzip -y

wget https://nih.at/libzip/libzip-1.2.0.tar.gz

tar -zxvf libzip-1.2.0.tar.gz

cd libzip-1.2.0

./configure

make && make install

2.configure: error: off_t undefined; check your library configuration

echo '/usr/local/lib64

/usr/local/lib

/usr/lib

/usr/lib64'>>/etc/ld.so.conf&&ldconfig -v

3./usr/local/include/zip.h:59:21: 致命错误：zipconf.h：没有那个文件或目录

cp /usr/local/lib/libzip/include/zipconf.h /usr/local/include/zipconf.h

4.配置

• 在之前编译的源码包中，找到 php.ini-production，复制到/usr/local/php下，并改名为php.ini

[root@MiWiFi-R3P-srv php-7.3.0]# pwd

/usr/local/php-7.3.0

[root@MiWiFi-R3P-srv php-7.3.0]# cp php.ini-production /usr/local/php/etc/php.ini

• 显示错误信息

vim /usr/local/php/php.ini

修改display_errors = On

• 复制启动脚本

[root@MiWiFi-R3P-srv fpm]# pwd

/usr/local/php-7.3.0/sapi/fpm

[root@MiWiFi-R3P-srv fpm]# cp init.d.php-fpm /etc/init.d/php-fpm

[root@MiWiFi-R3P-srv fpm]# chmod a+x /etc/init.d/php-fpm

[root@MiWiFi-R3P-srv etc]# pwd

/usr/local/php/etc

[root@MiWiFi-R3P-srv etc]# cp php-fpm.conf.default php-fpm.conf

[root@MiWiFi-R3P-srv etc]# vim php-fpm.conf

修改去掉 pid = run/php-fpm.pid 前面的分号

[root@MiWiFi-R3P-srv php-fpm.d]# pwd

/usr/local/php/etc/php-fpm.d

[root@MiWiFi-R3P-srv php-fpm.d]# cp www.conf.default www.conf