在centOS6.8上安装php,出各种问题,光是gcc的版本太低,升级gcc这个,就让我气了两天,翻遍了几乎所有相关博客总算解决了。还有MySQL安装也没少踩坑,所以大家还是尽量用centOS7吧,少生气能多活几年呢。。。
现在说一下centOS6.8上编译安装php7.2.1吧。
1,安装扩展包并更新系统(我在根目录下开始的):
yum install epel-release -y yum update2,安装php依赖组件(一段全复制上去,其实掠过也可能没关系):
yum -y install wget vim pcre pcre-devel openssl openssl-devel libicu-devel gcc gcc-c++ autoconf libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel zlib zlib-devel glibc glibc-devel glib2 glib2-devel ncurses ncurses-devel curl curl-devel krb5-devel libidn libidn-devel openldap openldap-devel nss_ldap jemalloc-devel cmake boost-devel bison automake libevent libevent-devel gd gd-devel libtool* libmcrypt libmcrypt-devel mcrypt mhash libxslt libxslt-devel readline readline-devel gmp gmp-devel libcurl libcurl-devel openjpeg-devel
3,下载php安装包并解压:
wget http://am1.php.net/distributions/php-7.2.1.tar.gz tar xvf php-7.2.1.tar.gz4,进入解压目录并开始编译(编译千万不能省,运行出错了就不能make了,这是我选出来的最靠谱可行的编译了):
cd /php-7.2.1./configure –prefix=/usr/local/php7 –with-config-file-path=/usr/local/php7/etc –with-mcrypt=/usr/include –with-mysql=mysqlnd –with-mysqli=mysqlnd –with-pdo-mysql=mysqlnd –with-gd –with-iconv –with-zlib –enable-xml –enable-bcmath –enable-shmop –enable-sysvsem –enable-inline-optimization –enable-mbregex –enable-fpm –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
5,为了安全保险的给make出来,先更新依赖库以防万一:
yum -y install libjpeg libjpeg-devel libpng libpng-devel freetype freetype-devel libxml2 libxml2-devel mysql pcre-devel6,安装:
make make install7,关于配置:
cp php.ini-development /usr/local/php7/etc/php.ini 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.conf8,加个权限:
chmod +x /etc/init.d/php-fpm现在试一下,/etc/init.d/php-fpm start
如果php启动成功了,那你很幸福;如果失败了,接着往下看。
大概出现的是下图这个情况吧?
再试一下运行提示的命令,出的问题是ERROR:FPM initialization fAIled.如下图:
所以出问题的是php-fpm,机智如我,把我另一个虚拟机(centOS7)上的php-fpm给换上去了,只需要把php的安装根目录按照自己的情况改一下就成了(就是这一行:prefix=/usr/local/php)。现在我就无私的把我的php-fpm文件奉献出来。
#! /bin/sh ### BEGIN INIT INFO # Provides: php-fpm # Required-Start: $remote_fs $network # Required-Stop: $remote_fs $network # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: starts php-fpm # Description: starts the PHP FastCGI Process Manager daemon ### END INIT INFO prefix=/usr/local/php exec_prefix=${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” ;; configtest) $php_fpm_BIN -t ;; *) echo “Usage: $0 {start|stop|force-quit|restart|reload|status|configtest}” exit 1 ;; esac
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