lnmp安装--php安装

sdxh0506

　　版本：php5.6.4 x86_64
　　centos 6.6 x86_64
　　安装php之所以难，是因为要安装的扩展多，依赖关系复杂。
　　安装前的准备：
　　先看你想要安装哪些扩展。需要哪些包。下载地址：http://pan.baidu.com/s/1kTn7VQB



-rw-r--r--.  1 root root   3001938 Jun 15  2013 curl-7.19.6.tar.gz
-rw-r--r--.  1 root root   1775673 Jun 17  2013 freetype-2.3.5.tar.gz
-rw-r--r--.  1 root root    587617 Nov  3  2004 gd-2.0.33.tar.gz
-rw-r--r--.  1 root root    258396 Jun 15  2013 GD-2.44.tar.gz-rw-r--r--.  1 root root    991456 Jun 15  2013 jpegsrc.v8d.tar.gz
-rw-r--r--.  1 root root   2353373 Jun 17  2013 libgd-2.1.0-rc2.tar.gz
-rw-r--r--.  1 root root   1335178 Jun 15  2013 libmcrypt-2.5.8.tar.gz
-rw-r--r--.  1 root root    837439 Jun 15  2013 libpng-1.4.12.tar.gz
-rw-r--r--.  1 root root    471915 Jun 15  2013 mcrypt-2.6.8.tar.gz
-rw-r--r--.  1 root root    655906 Jun 15  2013 mhash-0.9.9.9.tar.bz2-rw-r--r--.  1 root root   2402592 Dec 23  2006 ncurses-5.6.tar.gz
-rw-r--r--.  1 root root  17323206 May 18  2013 perl-5.18.0.tar.gz-rw-r--r--.  1 root root    560351 Jun 15  2013 zlib-1.2.7.tar.gz
　　再看看配置项：



./configure --prefix=/usr/local/php --with-config-file-path=/etc  --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd
　　可以看出我需要的功能有，gd库,mysql,mysqli,pdo,fpm,curl,mbstring。
　　可能新手会很困惑，php怎么和mysql结合，这里要说一下，php只需要安装上mysql的扩展（mysql,mysqli,pdo-mysql），php程序连接mysql的时候，会自动到对应host的端口连接mysql，只要mysql服务在监听就没有问题。
　　/etc/my.cnf配置



[mysqld]
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
user=mysql
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0
[mysqld_safe]
log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid
[client]
socket=/var/lib/mysql/mysql.sock
　　将上面所列出的包，依次安装上。
　　然后再./configure php



yum install libxml2 libxml2-devel
yum install bzip2 bzip2-devel
找不到 gd.h。
gdlib-config  --all
实际上找不到gd.h是因为没有安装下面两个包。
yum install libXpm
yum install libXpm-devel
安装完，配置gd库。
perl ./Makefile.PL
cd libgd-2.1.0-rc2
./configure --with-xpm=/usr/lib
中间会显示gd支持的特性。
make
make install
cd GD-2.44
perl ./Makefile.PL
make&&make install


./configure --prefix=/usr/local/php --with-config-file-path=/etc  --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd




  754  make
755  make install
756  php
757  /usr/local/sbin/php-fpm -h
758  /usr/local/php/sbin/php-fpm -h
759  ls /usr/local/php/php/
760  ls /usr/local/php/
761  ls
762  cp php.ini-development  /usr/local/php/php/php.ini
763  ls /usr/local/php/php/
764  find / -name php-fpm.conf.default
765  cp /usr/local/php/etc/php-fpm.conf.default  /usr/local/php/etc/php-fpm.conf
766  cp sapi/fpm/php-fpm /usr/local/bin/
767  php-fpm start
768  php-fpm
769  vim /usr/local/php/php/php.ini
View Code　　至此全部安装完毕。





663  ls
664  ./configure --help
665  ./configure --help |grep mysqli
666  ./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-fastcgi --enable-safe-mode --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd=/usr/local/gd2/ --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd

667  yum install libxml2 libxml2-devel
668  ./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-fastcgi --enable-safe-mode --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd=/usr/local/gd2/ --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd
669  yum install BZip2
670  yum list |grep bzip2
671  yum install bzip2 bzip2-devel
672  ./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-fastcgi --enable-safe-mode --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd=/usr/local/gd2/ --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd
673  ls /usr/local |grep gd
674  ls /usr/local/
675  ./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-fastcgi --enable-safe-mode --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd=/usr/local/gd2/ --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd
676  ls /usr/local
677  ls /usr/local/lib
678  find / -name gd.h
679  ./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-fastcgi --enable-safe-mode --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd=/usr/local/ --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd
680  ./configure --prefix=/usr/local/php --with-config-file-path=/etc  --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd=/usr/local/ --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd
681  vim README.md
682  ls
683  vim INSTALL
684  make
685  ls /usr/local/
686  ls /usr/local/lib
687  find / |grep gd$
688  cd /usr/share/locale/gd/
689  ls
690  cd /root/Downloads/
691  ls
692  cd extended/
693  ls
694  cd GD-2.44
695  ls
696  vim README
697  find / |grep bin/gd
698  /usr/sbin/gdm
699  /usr/sbin/gdm --help
700  /usr/sbin/gdm --version
701  find / |grep bin/gd$
702  gd_info();
703  gd_info() ;
704  gd_info
705  gdlib-config
706  gdlib-config  all
707  gdlib-config  --all
708  gdbus
709  gdm
710  gdm --help
711  gdm-binary
712  gdm-binary --help
713  gdcmpgif
714  gdlib-config
715  gdlib-config  --libs
716  gdlib-config  --revision
717  gdlib-config --features
718  yum install libXpm
719  yum install libXpm-devel
720  gdlib-config --features
721  ls
722  ./perl Makefile.PL
723  vim README
724  perl ./Makefile.PL
725  perl ./Makefile.PL -h
726  perl ./Makefile.PL
727  make
728  make install
729  gdlib-config
730  perl ./Makefile.PL  --help
731  perl ./Makefile.PL  -h
732  perl ./Makefile.PL ?
733  perl ./Makefile.PL  --with-xpm=/usr/local/lib
734  vim README
735  cd ..
736  ls
737  cd libgd-2.1.0-rc2
738  ls
739  ./configure --with-xpm=/usr/lib
740  make
741  cd ..
742  ls
743  cd libgd-2.1.0-rc2
744  make install
745  cd ..
746  cd GD-2.44
747  perl ./Makefile.PL
748  make&&make install
749  cd ..
750  cd php-5.6.4

751  ./configure --prefix=/usr/local/php --with-config-file-path=/etc  --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd=/usr/local/gd2/ --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd

752  find / |grep gd.h
753  ./configure --prefix=/usr/local/php --with-config-file-path=/etc  --with-zlib --with-bz2 --with-freetype-dir --enable-mbstring --with-mysql=/usr/local/mysql/ --with-gd --with-libxml-dir --with-png-dir --with-jpeg-dir=/usr/local/jpeg --enable-sockets --enable-gd-native-ttf --with-curl=/usr/local/curl --enable-bcmath --with-mcrypt --enable-fpm  --with-mysql --with-iconv --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd
754  make
755  make install
756  php
757  /usr/local/sbin/php-fpm -h
758  /usr/local/php/sbin/php-fpm -h
759  ls /usr/local/php/php/
760  ls /usr/local/php/
761  ls
762  cp php.ini-development  /usr/local/php/php/php.ini
763  ls /usr/local/php/php/
764  find / -name php-fpm.conf.default
765  cp /usr/local/php/etc/php-fpm.conf.default  /usr/local/php/etc/php-fpm.conf
766  cp sapi/fpm/php-fpm /usr/local/bin/
767  php-fpm start
768  php-fpm
769  vim /usr/local/php/php/php.ini
770  vim /usr/local/nginx/conf/nginx.conf
771  /usr/local/nginx/ -s stop
772  /usr/local/nginx/sbin/nginx -s stop
773  /usr/local/nginx/sbin/nginx
774  service mysqld start
775  php-fpm
776  cd /usr/local/nginx/html/
777  ls
778  vim index.php
779  /usr/local/mysql/bin/mysql -uroot -p
780  vim index.php
781  vim /usr/local/php/php/php.ini
782  /usr/local/nginx/sbin/nginx -s stop
783  /usr/local/nginx/sbin/nginx -c /usr/local/nginx/conf/nginx.conf
784  find /usr/ -name php-fpm.conf
785  vim /usr/local/php/etc/php-fpm.conf
786  pkill php-fpm
787  /usr/local/bin/php-fpm
788  cat /etc/passwd |grep www
789  vim /usr/local/php/etc/php-fpm.conf
790  /usr/local/bin/php-fpm
791  pkill php-fpm
792  /usr/local/bin/php-fpm
793  cat /etc/passwd
794  groupadd nginx
795  useradd -r -g nginx nginx
796  vim /usr/local/php/etc/php-fpm.conf
797  /usr/local/bin/php-fpm
798  vim /usr/local/php/etc/php-fpm.conf
799  /usr/local/bin/php-fpm
800  /usr/local/nginx/sbin/nginx -s stop
801  /usr/local/nginx/sbin/nginx
802  ls
803  cd ..
804  ls -l
805  chmod -R 777 ./html/
806  ps -ef |grep php
807  /usr/local/mysql/bin/mysql -hlocalhost -uroot -p
808  ls
809  vim html/index.php
810  /usr/local/mysql/bin/mysql -uroot -p -hlocalhost
811  history
安装中用过的所有命令：　　可能发生的错误：
　　configure: error: Please reinstall the BZip2 distribution
　　yum install bzip2 bzip2-devel
　　yum install -y libmcrypt libmcrypt-devel
　　configure:error: *** libmcrypt was not found
　　为了的到mcrypt.so库文件，先后安装编译了mhash和libmcrypt, 但是到最后编译mcrypt时报错：
　　configure: error: *** libmcrypt was not found
　　[iyunv@localhost] # export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
再次编译
　　
　　
　　http://www.iyunv.com/Linux/2009-03/18739.htm
　　http://www.it165.net/os/html/201304/4868.html
　　 安装gd的时候，会报这个错误 “usr/local/src/php-5.5.6/ext/gd/gd.c:57:22: error: X11/xpm.h: No such file or directory make: *** [ext/gd/gd.lo] Error 1”
　　yum install libXpm-dev libXpm
　　在配置gd2的时候多加一条 --with-xpm=/usr/lib
./configure 的时候 会发现
"Support for Xpm library : yes"这一项，说明配置成功。
　　php支持 mysqli，pdo-mysql
　　mysqlnd（专门为php写的），libmysqlclient（用c连接数据库用的，搞到php上来了）
　　http://php.net/manual/en/ref.pdo-mysql.php
　　nginx 发生permission deny
　　去看看php-fpm的用户配置，nginx的用户配置
　　
　　当连接数据库的时候，我遇到这个问题了。后来发现，写127.0.0.1就可以连接，写localhost就不可以连接。mysql版本是 5.6.
create user 'root'@'localhost'的时候也有问题。总之搞不懂。
有人说和selinux有关。
http://blog.sina.com.cn/s/blog_a0d5a7f10101dzbc.html
　　
　　lnmp环境的操作部分：
　　安装php+nginx:http://www.iyunv.com/simpman/p/4151662.html
　　安装mysql:http://www.iyunv.com/simpman/p/4192942.html
　　安装php：http://www.iyunv.com/simpman/p/4196051.html
　　lnmp环境的理论部分：
　　FastCgi与PHP-fpm关系[转] 读完本文瞬间明朗了很多 ： http://www.iyunv.com/simpman/p/4151639.html
　　epoll和select区别：http://www.iyunv.com/simpman/p/4150005.html
　　扩展下载包：http://pan.baidu.com/s/1kTn7VQB
　　pycurl版本低:http://www.fireinfo.cn/content-11-63668-1.html