最近在學習nginx，看了好多帖子終於安裝成功了。

經驗，首先不要用yum安裝，安裝完以後根本找不到安裝目錄在哪裡呀，然後安裝失敗以後會很不方便。

最終選擇了自己編譯安裝。

php-fpm打補丁

cd /usr/local/src

gzip -cd php-5.2.8-fpm-0.5.10.diff.gz  | patch -d php-5.2.8 -p1

下面是貼上過來的帖子內容；

1、下載php原始碼包

http://www.php.net/downloads.php

2 、安裝php

tar -xvf php-5.5.13.tar.bz2

cd php-5.5.13

./configure --prefix=/usr/local/php --with-config-file-path=/etc --enable-inline-optimization --disable-debug --disable-rpath --enable-shared --enable-opcache --enable-fpm --with-fpm-user=www --with-fpm-group=www --with-mysql=mysqlnd --with-mysqli=mysqlnd --with-pdo-mysql=mysqlnd --with-gettext --enable-mbstring --with-iconv --with-mcrypt --with-mhash --with-openssl --enable-bcmath --enable-soap --with-libxml-dir --enable-pcntl --enable-shmop --enable-sysvmsg --enable-sysvsem --enable-sysvshm --enable-sockets --with-curl --with-zlib --enable-zip --with-bz2 --with-readline --without-sqlite3 --without-pdo-sqlite --with-pear

出現錯誤: congigure error: xml2-config not found.

解決辦法:

執行命令: sudo yum install libxml2-devel

檢視是否成功: find / -name "xml2-config"

出現錯誤: congigure error: Cannot find OpenSSL's <evp.h>

解決辦法:

yum install openssl openssl-devel

ln -s /usr/lib64/libssl.so /usr/lib/

出現錯誤: configure: error: Please reinstall the BZip2 distribution

解決辦法:yum install bzip2 bzip2-devel

出現錯誤: configure: error: Please reinstall the libcurl distribution -easy.h should be in <curl-dir>/include/curl/

解決辦法:yum -y install curl-devel

configure: error: mcrypt.h not found. Please reinstall libmcrypt.

sudo yum install libmcrypt libmcrypt-devel mcrypt mhash

configure: error: Please reinstall readline - I cannot find readline.h
sudo yum install readline-devel

make 

make install 

新增 PHP 命令到環境變數

vim /etc/profile

在末尾加入

PATH=$PATH:/usr/local/php/bin

export PATH

要使改動立即生效執行

. /etc/profile 或 source /etc/profile

檢視環境變數

echo $PATH

檢視php版本

php -v 

PHP 5.5.13 (cli) (built: Jun 20 2014 11:11:26)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.5.0, Copyright (c) 1998-2014 Zend Technologies

配置php-fpm

cd /usr/local/php/etc

cp php-fpm.conf.default php-fpm.conf

啟動php-fpm

sudo /usr/local/php/sbin/php-fpm

修改nginx的配置檔案(/etc/nginx/conf.d/default.conf)

location / {

root web根目錄;

index index.html index.htm index.php;

}

location ~ \.php$ {

root html;

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_param SCRIPT_FILENAME web根目錄$fastcgi_script_name;

include fastcgi_params;

}

重啟nginx

/etc/init.d/nginx restart

在web根目錄下建立index.php

<?php echo phpinfo(); ?>

在瀏覽器中輸入http://ip/index.php檢視成功即可。

//注：根據自己的配置修改web根目錄即可，如我的為/usr/share/nginx/html。

如果啟動php-fpm出現錯誤: can not get uid for www，修改php-fpm.conf中user為nginx group為nginx