php 5.4.* 编译安装小编觉得是有点多余了,因为使用常规安装其实非常 的快了,但编译安装会比较好一些了,下面一起来看看linux中php 5.4.* 编译安装步骤.
据说php5.4要比此前各版本的php快不少,所以有必要安装来测试一下,国内比较流行的一些php程序比如discuz等等对php5.4的支持貌似还不太友好,所以站长朋友们还是要慎重升级,下面是在64位centos6.1上面编译安装的笔记,仅供参考.
1、下载
- wget http://cn.php.net/get/php-5.4.8.tar.gz/from/this/mirror
- wget http://pecl.php.net/get/memcache-2.2.7.tgz
- wget http://ftp.gnu.org/pub/gnu/libiconv/libiconv-1.14.tar.gz
- wget https://github.com/downloads/libevent/libevent/libevent-2.0.20-stable.tar.gz
- wget https://memcached.googlecode.com/files/memcached-1.4.15.tar.gz
- wget "http://downloads.sourceforge.net/mcrypt/libmcrypt-2.5.8.tar.gz?modtime=1171868460&big_mirror=0"
- wget "http://downloads.sourceforge.net/mcrypt/mcrypt-2.6.8.tar.gz?modtime=1194463373&big_mirror=0" //Vevb.com
- wget ftp://ftp.kddlabs.co.jp/graphics/ImageMagick/ImageMagick.tar.gz
- wget "http://downloads.sourceforge.net/mhash/mhash-0.9.9.9.tar.gz?modtime=1175740843&big_mirror=0"
- wget http://pecl.php.net/get/imagick-3.1.0RC2.tgz
2、另外一些准备工作
ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib64/ 假定mysql已经安装,不加这个的话后面编译的时候可能会出错.
ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib64/ 假定mysql已经安装,不加这个的话后面编译的时候可能会出错.
- yum install ncurses-devel libxml2-devel bzip2-devel libcurl-devel curl-devel libjpeg-devel libpng-devel freetype-devel net-snmp-devel -y
- ln -s /usr/local/mysql/lib/libmysqlclient.so.18 /usr/lib64/ //Vevb.com
假定mysql已经安装,不加这个的话后面编译的时候可能会出错.
3、还有这些准备工作,编译一些php需要用到的支持库.
- tar xzvf libic*
- cd libic*
- ./configure --prefix=/usr/local
- make
- make install
- cd ..
- tar xzvf libmcry*
- cd libmcry*
- ./configure
- make
- make install
- /sbin/ldconfig
- cd libltdl/
- ./configure
- --enable-ltdl-install
- make
- make install
- cd ../../
- tar zxvf mhash-0.9.9.9.tar.gz
- cd mhash-0.9.9.9/
- ./configure
- make
- make install
- cd ../
- ln -s /usr/local/lib/libmcrypt.la /usr/lib/libmcrypt.la
- ln -s /usr/local/lib/libmcrypt.so /usr/lib/libmcrypt.so
- ln -s /usr/local/lib/libmcrypt.so.4 /usr/lib/libmcrypt.so.4
- ln -s /usr/local/lib/libmcrypt.so.4.4.8 /usr/lib/libmcrypt.so.4.4.8
- ln -s /usr/local/lib/libmhash.a /usr/lib/libmhash.a
- ln -s /usr/local/lib/libmhash.la /usr/lib/libmhash.la
- ln -s /usr/local/lib/libmhash.so /usr/lib/libmhash.so
- ln -s /usr/local/lib/libmhash.so.2 /usr/lib/libmhash.so.2
- ln -s /usr/local/lib/libmhash.so.2.0.1 /usr/lib/libmhash.so.2.0.1
- ln -s /usr/local/bin/libmcrypt-config /usr/bin/libmcrypt-config
- tar zxvf mcrypt-2.6.8.tar.gz
- cd mcrypt-2.6.8/
- /sbin/ldconfig
- ./configure
- make
- make install
- cd ../
4、开始编译安装php
- tar xvzf php-5.4.*.tar.gz cd php-5.4.*
- ./configure --prefix=/usr/local/php --with-config-file-path=/etc /
- --with-mysql=/usr/local/mysql/ --with-mysqli=/usr/local/mysql/bin/mysql_config /
- --with-pdo-mysql=/usr/local/mysql/ --with-iconv-dir=/usr/local --enable-fpm /
- --disable-phar --with-fpm-user=www --with-fpm-group=www --with-pcre-regex /
- --with-zlib --with-bz2 --enable-calendar --with-curl --enable-dba --with-libxml-dir /
- --enable-ftp --with-gd --with-jpeg-dir --with-png-dir --with-zlib-dir --with-freetype-dir /
- --enable-gd-native-ttf --enable-gd-jis-conv --with-mhash --enable-mbstring --with-mcrypt /
- --enable-pcntl --enable-xml --disable-rpath --enable-shmop --enable-sockets --enable-zip /
- --enable-bcmath --with-snmp --disable-ipv6
- make ZEND_EXTRA_LIBS='-liconv'
- make test
- make install
- cp php.ini-production /etc/php.ini
5、编译安装php的一些扩展模块
- tar zxvf memcache-*.tgz
- cd memcache-*/
- /usr/local/php/bin/phpize
- ./configure --with-php-config=/usr/local/php/bin/php-config
- make
- make install
- cd ../
- tar xzvf libevent*
- cd libevent*
- ./configure --prefix=/usr/local
- make
- make install
- cd ..
- tar xvzf memcached-*.gz
- cd memcached-*
- ./configure --with-libevent=/usr/local --prefix=/usr/local/memcached
- make
- make install
- cd ../
- tar zxvf ImageMagick.tar.gz
- cd ImageMagick-*/
- ./configure
- make
- make install
- cd ../
- tar zxvf imagick-*.tgz
- cd imagick-*/
- export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig/ /usr/local/php/bin/phpize
- ./configure --with-php-config=/usr/local/php/bin/php-config
- make
- make install
- cd ../
6、修改php的一些参数配置
vi /etc/php.ini
增加这些:
- extension_dir = /usr/local/php/lib/php/extensions/no-debug-non-zts-20100525/
- extension = "memcache.so"
- extension = "imagick.so"
修改这些:cgi.fix_pathinfo=0
服务器安装好php之后,出于安全考虑,需要禁用掉一些有潜在危险的php函数,下面这些函数如果没有特殊需要,可以禁用掉:
- exec,system,phpinfo,eval,passthru,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_alter,ini_restore,dl,pfsockopen,fsocket,fsockopen,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server
禁用方法:修改php.ini,找到disable_functions,修改为:
- disable_functions = exec,system,phpinfo,eval,passthru,chroot,scandir,chgrp,chown,shell_exec,proc_open,proc_get_status,ini_alter,ini_alter,ini_restore,dl,pfsockopen,fsocket,fsockopen,openlog,syslog,readlink,symlink,popepassthru,stream_socket_server
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