apache 2.4.18+php7安装流程

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• apache 2.4.18
  
  

先安装apr,apr-util，和pcre

# tar xvf apr-1.5.2.tar.gz

# cd apr-1.5.2

# ./configure --prefix=/usr/local/apr &&  make && make install

2、安装apr-util

# tar xvf apr-util-1.5.4.tar.bz2

# cd apr-util-1.5.4

# ./configure --prefix=/usr/local/apr-util  --with-apr=/usr/local/apr && make && make install

3、安装pcre

# tar xvf pcre-8.37.tar.bz2

# cd pcre-8.37

# ./configure --prefix=/usr/local/pcre && make && make install

4.安装httpd

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./configure \ --prefix=/usr/local/apache \ --enable-so \ --enable-ssl \ --enable-cgi \ --with-rewrite \ --with-zlib \ --with-pcre=/usr/local/pcre \ --with-apr=/usr/local/apr \ --with-apr-util=/usr/local/apr-util \ --enable-mpms-shared=all \ --with-mpm=prefork \ --enable-proxy \ --enable-proxy-http \ --enable-proxy-ajp \ --enable-proxy-balancer \ --enable-lbmethod-heartbeat \ --enable-heartbeat \ --enable-slotmem-shm \ --enable-slotmem-plain \ --enable-watchdog

上面比较重要的就是指定 几个路径，apr,apr-util,pcre
另外一个是，--with-mpm=prefork 以及--enable-so

5、添加PATH环境变量

# cat /etc/profile.d/apache.sh

# export PATH=$PATH:/usr/local/apache/bin

# . /etc/profile.d/apache.sh

6、编辑配置httpd.conf配置文件

# vim /usr/local/apache/conf/httpd.conf  

#取消注释，否则启动会报下面的错误

LoadModule slotmem_shm_module modules/mod_slotmem_shm.so

error:

tailf /usr/local/apache/logs/error_log

[Thu Feb 04 10:36:40.825258 2016] [proxy_balancer:emerg] [pid 61695:tid 139808143390464] AH01177: Failed to lookup provider 'shm' for 'slotmem': is mod_slotmem_shm loaded??

[Thu Feb 04 10:36:40.825457 2016] [:emerg] [pid 61695:tid 139808143390464] AH00020: Configuration Failed, exiting

7、编写启动脚本，方便开机自启动

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#!/bin/bash # # httpd        Startup script for the Apache HTTP Server # # chkconfig: - 85 15 # description: Apache is a World Wide Web server.  It is used to serve \ #       HTML files and CGI. # processname: httpd # config: /etc/httpd/conf/httpd.conf # config: /etc/sysconfig/httpd # pidfile: /var/run/httpd.pid # Source function library. . /etc/rc.d/init.d/functions if [ -f /etc/sysconfig/httpd ]; then         . /etc/sysconfig/httpd fi # Start httpd in the C locale by default. HTTPD_LANG=${HTTPD_LANG-"C"} # This will prevent initlog from swallowing up a pass-phrase prompt if # mod_ssl needs a pass-phrase from the user. INITLOG_ARGS="" # Set HTTPD=/usr/sbin/httpd.worker in /etc/sysconfig/httpd to use a server # with the thread-based "worker" MPM; BE WARNED that some modules may not # work correctly with a thread-based MPM; notably PHP will refuse to start. # Path to the apachectl script, server binary, and short-form for messages. apachectl=/usr/local/apache/bin/apachectl httpd=${HTTPD-/usr/local/apache/bin/httpd} prog=httpd pidfile=${PIDFILE-/var/run/httpd.pid} lockfile=${LOCKFILE-/var/lock/subsys/httpd} RETVAL=0 start() {         echo -n $"Starting $prog: "         LANG=$HTTPD_LANG daemon --pidfile=${pidfile} $httpd $OPTIONS         RETVAL=$?         echo         [ $RETVAL = 0 ] && touch ${lockfile}         return $RETVAL } stop() { echo -n $"Stopping $prog: " killproc -p ${pidfile} -d 10 $httpd RETVAL=$? echo [ $RETVAL = 0 ] && rm -f ${lockfile} ${pidfile} } reload() {     echo -n $"Reloading $prog: "     if ! LANG=$HTTPD_LANG $httpd $OPTIONS -t >&/dev/null; then         RETVAL=$?         echo $"not reloading due to configuration syntax error"         failure $"not reloading $httpd due to configuration syntax error"     else         killproc -p ${pidfile} $httpd -HUP         RETVAL=$?     fi     echo } # See how we were called. case "$1" in   start) start ;;   stop) stop ;;   status)         status -p ${pidfile} $httpd RETVAL=$? ;;   restart) stop start ;;   condrestart) if [ -f ${pidfile} ] ; then stop start fi ;;   reload)         reload ;;   graceful|help|configtest|fullstatus) $apachectl $@ RETVAL=$? ;;   *) echo $"Usage: $prog {start|stop|restart|condrestart|reload|status|fullstatus|graceful|help|configtest}" exit 1 esac exit $RETVAL

重要的是指定这几个文件的路径就OK了，一定要是你安装的路径：

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apachectl=/usr/local/apache/bin/apachectl httpd=${HTTPD-/usr/local/apache/bin/httpd} prog=httpd pidfile=${PIDFILE-/var/run/httpd.pid}

8.httpd.pid文件

因为自启动脚本中httpd的pid配置在/var/run/httpd.pid下面，所以还需要修改httpd.conf的配置文件

vim /usr/local/apache/conf/httpd.conf  

PidFile "/var/run/httpd.pid"

加完以后，在/var/run/httpd.pid建立一个这个文件，设置好读写权限。

然后重启pc,因为偶尔会有不重启，无法用service httpd stop关闭httpd进程。
重启一下就OK了。
httpd到这里结束了
记得检查httpd.conf里是否有这行：
LoadModule php7_module        modules/libphp7.so=====================================================================

PHP 7的安装：

• 安装openssl组件，否则会报 ssl too old故障
  
  

yum -y openssl-devel
2.安装其他必须组件
yum -y install libxml2 libxml2-devel openssl openssl-devel curl-devel libjpeg-devel libpng-devel freetype-devel libmcrypt-devel

3.编译

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./configure \ --prefix=/usr/local/php7 \ --with-config-file-path=/usr/local/php7/etc \ --with-config-file-scan-dir=/usr/local/php7/etc/php.d \ --with-apxs2=/usr/local/apache/bin/apxs \ --with-mcrypt=/usr/include \ --enable-mysqlnd \ --with-mysqli \ --with-pdo-mysql \ --enable-fpm \ --with-gd \ --with-iconv \ --with-zlib \ --enable-xml \ --enable-shmop \ --enable-sysvsem \ --enable-inline-optimization \ --enable-mbregex \ --enable-exif \ --enable-mbstring \ --enable-ftp \ --enable-gd-native-ttf \ --with-openssl \ --enable-pcntl \ --enable-sockets \ --with-xmlrpc \ --enable-zip \ --enable-soap \ --without-pear \ --with-gettext \ --enable-session \ --with-curl \ --with-jpeg-dir \ --with-freetype-dir \ --enable-opcache \ --disable-fileinfo

比较重要的有这几个：
(1):必须加，记得检查/usr/local/apache/bin/有apxs这个文件

1	--with-apxs2=/usr/local/apache/bin/apxs \

(2):这几个根据程序员具体需求加上

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--enable-exif \ --enable-mbstring \ --with-gd \

然后就是
make && make install了

4.配置文件

进入php源码的解压包：

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cp php.ini-production /usr/local/php7/etc/php.ini  #在源文件目录下 cp sapi/fpm/init.d.php-fpm /etc/init.d/php-fpm　　　#在源文件目录下 cp /usr/local/php7/etc/php-fpm.conf.default /usr/local/php7/etc/php-fpm.conf cp /usr/local/php7/etc/php-fpm.d/www.conf.default /usr/local/php7/etc/php-fpm.d/www.conf

5.添加系统变量：


echo -e '\nexport PATH=/usr/local/php7/bin:/usr/local/php7/sbin:$PATH\n' >> /etc/profile && source /etc/profile

设置PHP日志目录和php-fpm进程文件（php-fpm.sock）目录：
mkdir -p /var/log/php-fpm/ && mkdir -p /var/run/php-fpm && cd /var/run/ && chown -R nginx:nginx php-fpm
mkdir -p /var/lib/php/session
chown -R nginx:nginx /var/lib/php

6.设置开机启动

chmod +x /etc/init.d/php-fpm
chkconfig --add php-fpm
chkconfig php-fpm on

7.启动服务
service php-fpm start

netstat -tlunp看80和9000端口是否开开了。

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整合PHP7和apache

在/usr/local/apache/conf/httpd.conf末尾加上两行：
AddType application/x-httpd-php .php
PHPIniDir "/usr/local/php7/"

在此处后加上index.php索引文件：




重启一下apache就OK了。