安装php报错误2356,linux下Mysql+php5+apache安装手记
安装apache2
#./configure --prefix=/usr/local/apache2 --enable-module=alias --enable-module=most
--enable-module=vhost_alias --enable-shared=vhost_alias --enable-module=so --enable-shared=max
# make;make install
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# groupadd mysql #建立mysql组
# useradd mysql -g mysql #建立mysql用户并且加入到mysql组中
# cd /usr/local/mysql
然后设置权限
# chown -R root . #设定root能访问/usr/local/mysql
# chown -R mysql data #设定mysql用户能访问/usr/local/mysql/data ,里面存的是mysql的数据库文件
# chown -R mysql data/. #设定mysql用户能访问/usr/local/mysql/data下的所有文件
# chown -R mysql data/mysql/. #设定mysql用户能访问/usr/local/mysql/data/mysql下的所有文件
# chgrp -R mysql . #设定mysql组能够访问/usr/local/mysql
运行mysql:
# /usr/local/mysql/bin/mysqld_safe --user=mysql &
修改root密码,默认为空:
/usr/local/mysql/bin/mysqladmin -u root password 'newpassword'
MYSQL安装完成
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1. 安装zlib (安装libpng和gd前需要先安装zlib)，下载地址：http://down.itlearner.com/soft/2359.shtml
# tar zxvf zlib-1.2.3.tar.gz
# cd zlib-1.2.3
# ./configure
# make;make install
2. 安装libpng，下载地址：http://down.itlearner.com/soft/2362.shtml
# tar zxvf libpng-1.2.12.tar.gz
# cd libpng-1.2.12
# ./configure
# make;make install
3. 安装freetype，下载地址：http://down.itlearner.com/soft/2361.shtml
# tar zxvf freetype-2.2.1.tar.gz
# cd freetype-2.1.10
# ./configure --prefix=/usr/local/freetype
# make;make install
4. 安装jpeg，下载地址：http://down.itlearner.com/soft/2360.shtml
# tar zxvf jpegsrc.v6b.tar.gz
# cd jpeg-6b
# mkdir /usr/local/jpeg
# mkdir /usr/local/jpeg/bin
# mkdir /usr/local/jpeg/lib
# mkdir /usr/local/jpeg/include
# mkdir /usr/local/jpeg/man
# mkdir /usr/local/jpeg/man/man1
# ./configure --prefix=/usr/local/jpeg --enable-shared --enable-static
# make;make install
5. 安装gd，下载地址：http://down.itlearner.com/soft/2357.shtml
# tar zxvf gd-2.0.33.tar.gz
# cd gd-2.0.33
# ./configure --prefix=/usr/local/gd --with-jpeg=/usr/local/jpeg --with-freetype=/usr/local/freetype --with-png --with-zlib
//编译过程中会看到如下信息
** Configuration summary for gd 2.0.33:
Support for PNG library: yes
Support for JPEG library: yes
Support for Freetype 2.x library: yes
Support for Fontconfig library: no
Support for Xpm library: no
Support for pthreads: yes
//可以看到png 、 jpeg 、 freetype都已经安装上了
# make
# make install
6. 正式安装php
# tar zxvf php-5.1.6.tar.gz
# cd php-5.1.6
# ./configure --prefix=/usr/local/php5 --with-apxs2=/usr/local/apache2/bin/apxs --with-mysql=/usr/local/mysql --with-gd --with-zlib --with-png --with-jpeg --with-freetype --enable-sockets --with-iconv --enable-mbstring --enable-track-vars --enable-force-cgi-redirect --with-config-file-path=/usr/local/php5/etc
7.整合php和apache
cp php.ini-dist /usr/local/php5/etc/php.ini
vi /usr/local/php5/etc/php.ini
将extension=php_mysql.dll前面的#去掉
8. 安装ZendOptimizer，下载地址：http://down.itlearner.com/soft/1023.shtml
# tar zxvf ZendOptimizer-3.0.1-linux-glibc21-i386.tar.gz
# cd ZendOptimizer-3.0.1-linux-glibc21-i386
# ./install.sh
安装操作: [ok] -> [EXIT] -> [YES] -> [/httpd/zend] -> [/httpd/apache/conf] -> [yes] -> [OK] -> [OK] -> [NO]
遇到的一些错误解决:
1.php5在configure时提示:configure: error: mysql configure failed.，只用--with-mysql参数提示:Cannot find MySQL header files under yes，去掉--with-mysql参数可以安装，php5将无法连接mysql，页面提示为：Fatal error: Call to undefined function mysql_connect()。查阅了一下，发现是mysql5对应的版本不对导致的，换个版本就可以了。
我用mysql-standard-5.0.27-linux-i686.tar.gz时会提示，换了mysql-standard-5.0.27-linux-i686-glibc23.tar.gz后就正常了。
2.重装mysql后启动出错，提示：
Starting mysqld daemon with databases from /usr/local/mysql/data
STOPPING server from pid file /usr/local/mysql/data/xmcncn.pid
061103 15:25:32 mysqld ended
请教高手gump，解决方法：
touch /tmp/mysql.sock
killall -9 mysqld
/usr/local/mysql/bin/mysqld_safe -user=mysql &
成功启动