centos7编译安装 php7.4
这是一个 LNMP 环境的PHP7.4，安装了 PDO、curl、fileinfo、openssl、memcache、redis、swoole、yaf、yar、amqp、imagick、mcrypt、MongoDB等常用的扩展
1.安装依赖包
yum -y install autoconf libxml2 libxml2-devel bzip2 bzip2-devel libcurl libcurl-devel libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel gmp gmp-devel libmcrypt libmcrypt-devel readline readline-devel libxslt libxslt-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel ncurses curl gdbm-devel db4-devel libXpm-devel libX11-devel gd-devel gmp-devel expat-devel xmlrpc-c xmlrpc-c-devel libicu-devel libmemcached-devel librabbitmq librabbitmq-devel ImageMagick ImageMagick-devel libevent libevent-devel libyaml libyaml-devel libssh2 libssh2-devel2.下载并解压php7.4
cd /usr/local/src
wget https://xmyunwei.com/php-7.4.11.tar.gz
tar -zxvf php-7.4.11.tar.gz
cd php-7.4.11 3.编译安装（./configure --help 查看编译参数）
编译前，新增用户组，用户，用于编译使用
id www
#id: www: no such user
groupadd www
#groupadd: group 'www' already exists
//开始添加www用户
useradd -g www www -s /sbin/nologin
//再查看一下
id www
#uid=1001(www) gid=1000(www) 组=1000(www)
安装更新 libzip
#先删除旧版本
yum remove -y libzip#下载编译安装
wget https://libzip.org/download/libzip-1.7.3.tar.gz
tar -zxvf libzip-1.7.3.tar.gz
cd libzip-1.7.3
#安装cmake3
yum install -y cmake3
ln -s /usr/bin/cmake3 /usr/bin/cmake
#查询cmake版本
cmake --version
-----------------------
cmake3 version 3.17.3
CMake suite maintained and supported by Kitware (kitware.com/cmake).
-----------------------
#在libzip-1.7.3文件夹内
mkdir build && cd build
cmake ..
make && make install
#检查环境变量
echo $PKG_CONFIG_PATH
##添加环境变量
#如果变量返回值为空：
export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig/
#如果变量返回有库链接
export PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig/:$PKG_CONFIG_PATH
永久写入：
vim /etc/profile
PKG_CONFIG_PATH=/usr/local/lib64/pkgconfig/:/usr/local/lib/pkgconfig/:/server/openssl/11/lib/pkgconfig/
export PKG_CONFIG_PATH
#保存退出
#使配置生效
source /etc/profile开始编译（根据自己需要增减）
cd /usr/local/src/php-7.4.11./configure \
--prefix=/server/php/74 \
--with-config-file-path=/server/php/74/etc \
--with-fpm-user=www \
--with-fpm-group=www \
--with-curl \
--enable-gd \
--with-gettext \
--with-iconv \
--with-kerberos \
--with-libdir=lib64 \
--with-mysqli=mysqlnd \
--with-openssl \
--with-pdo-mysql=mysqlnd \
--with-pdo-sqlite \
--with-pear \
--with-xmlrpc \
--with-xsl \
--with-zlib \
--with-zlib-dir \
--with-bz2 \
--with-mhash \
--enable-fpm \
--enable-bcmath \
--enable-inline-optimization \
--enable-mbregex \
--enable-mbstring \
--enable-opcache \
--enable-pcntl \
--enable-shmop \
--enable-soap \
--enable-sockets \
--enable-sysvsem \
--enable-sysvshm \
--enable-xml \
--enable-fpm \
--enable-exif \
--disable-debug这里需要注意的是在php7.4 编译参数 --with-gd 要改成了 --enable-gd
error： Package requirements (sqlite3 > 3.7.4) were not met
yum install libsqlite3x-devel -yerror: Package requirements (oniguruma) were not met
yum install oniguruma-devel -y当yum install 提示 "没可用软件包"
yum install -y epel-release由于官方源比较慢，我用阿里的
wget -O /etc/yum.repos.d/epel-7.repo http://mirrors.aliyun.com/repo/epel-7.repo
yum -y update off_t undefined 报错
configure: error: off_t undefined; check your library configurationoff_t 类型是在 头文件 unistd.h中定义的，
在32位系统 编程成 long int ，64位系统则编译成 long long int ，
在进行编译的时候 是默认查找64位的动态链接库，
但是默认情况下 centos 的动态链接库配置文件/etc/ld.so.conf里并没有加入搜索路径，
这个时候需要将 /usr/local/lib64 /usr/lib64 这些针对64位的库文件路径加进去。
#添加搜索路径到配置文件
echo '/usr/local/lib64
/usr/lib64'>> /etc/ld.so.conf.d/local_lib.conf
#然后 更新配置
ldconfig -v/usr/local/include/zip.h:59:21: fatal error: zipconf.h: No such file or directory
cp /usr/local/lib/libzip/include/zipconf.h /usr/local/include/zipconf.h
到这里说明编译成功了~
编译没问题了，执行
make && make install安装完毕
4.配置环境
执行完安装命令后php7.4就已经安装在到了/server/php/74目录下了
/server/php/74/bin/php -v查看版本
添加环境变量
vim /etc/profile添加到最后
PATH=/server/php/74/bin:$PATH
export PATH更新环境变量
source /etc/profile查看版本
php -v5.配置php-fpm
cp php.ini-production /server/php/74/etc/php.ini
cp /server/php/74/etc/php-fpm.conf.default /server/php/74/etc/php-fpm.conf修改php-fpm.conf 配置文件
vim /server/php/74/etc/php-fpm.conf 配置详情
[global]
pid = /server/php/74/var/run/php-fpm.pid
error_log = /server/php/74/var/log/php_error.log
log_level = notice
[www]
listen = /tmp/php-cgi-74.sock
listen.backlog = 8192
listen.allowed_clients = 127.0.0.1
listen.owner = www
listen.group = www
listen.mode = 0666
user = www
group = www
pm = dynamic
pm.status_path = /phpfpm_74_status
pm.max_children = 80
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 20
request_terminate_timeout = 100
request_slowlog_timeout = 30
slowlog = var/log/slow.log创建php-fpm脚本至/etc/init.d目录
vim /etc/init.d/php-fpm-74php-fpm脚本内容：
#! /bin/sh
### BEGIN INIT INFO
# Provides: php-fpm
# Required-Start: $remote_fs $network
# Required-Stop: $remote_fs $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: starts php-fpm
# Description: starts the PHP FastCGI Process Manager daemon
### END INIT INFO
# Author: PandaMan
# website: https://xmyunwei.com
#注意prefix路径根据实际情况填写
prefix=/server/php/74
exec_prefix=${prefix}
php_fpm_BIN=${exec_prefix}/sbin/php-fpm
php_fpm_CONF=${prefix}/etc/php-fpm.conf
php_fpm_PID=${prefix}/var/run/php-fpm.pid
php_opts="--fpm-config $php_fpm_CONF --pid $php_fpm_PID"
wait_for_pid () {
try=0
while test $try -lt 35 ; do
case "$1" in
'created')
if [ -f "$2" ] ; then
try=''
break
fi
;;
'removed')
if [ ! -f "$2" ] ; then
try=''
break
fi
;;
esac
echo -n .
try=`expr $try + 1`
sleep 1
done
}
case "$1" in
start)
echo -n "Starting php-fpm "
$php_fpm_BIN --daemonize $php_opts
if [ "$?" != 0 ] ; then
echo " failed"
exit 1
fi
wait_for_pid created $php_fpm_PID
if [ -n "$try" ] ; then
echo " failed"
exit 1
else
echo " done"
fi
;;
stop)
echo -n "Gracefully shutting down php-fpm "
if [ ! -r $php_fpm_PID ] ; then
echo "warning, no pid file found - php-fpm is not running ?"
exit 1
fi
kill -QUIT `cat $php_fpm_PID`
wait_for_pid removed $php_fpm_PID
if [ -n "$try" ] ; then
echo " failed. Use force-quit"
exit 1
else
echo " done"
fi
;;
status)
if [ ! -r $php_fpm_PID ] ; then
echo "php-fpm is stopped"
exit 0
fi
PID=`cat $php_fpm_PID`
if ps -p $PID | grep -q $PID; then
echo "php-fpm (pid $PID) is running..."
else
echo "php-fpm dead but pid file exists"
fi
;;
force-quit)
echo -n "Terminating php-fpm "
if [ ! -r $php_fpm_PID ] ; then
echo "warning, no pid file found - php-fpm is not running ?"
exit 1
fi
kill -TERM `cat $php_fpm_PID`
wait_for_pid removed $php_fpm_PID
if [ -n "$try" ] ; then
echo " failed"
exit 1
else
echo " done"
fi
;;
restart)
$0 stop
$0 start
;;
reload)
echo -n "Reload service php-fpm "
if [ ! -r $php_fpm_PID ] ; then
echo "warning, no pid file found - php-fpm is not running ?"
exit 1
fi
kill -USR2 `cat $php_fpm_PID`
echo " done"
;;
*)
echo "Usage: $0 {start|stop|force-quit|restart|reload|status}"
exit 1
;;
esac修改文件权限
chmod +x /etc/init.d/php-fpm-74启动php-fpm
systemctl enable php-fpm-74systemctl start php-fpm-74#查看状态
systemctl status php-fpm-74
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