nginx的安装

1. 下载openssl-0.9.8zh.tar.gz、zlib-1.2.8.tar.gz、pcre-8.31.tar.gz、nginx-1.9.9.tar.gz。

2. 解压缩：

   tar -xvzf openssl-0.9.8zh.tar.gz

   tar -xvzf zlib-1.2.8.tar.gz

   tar -xvzf pcre-8.31.tar.gz

   tar -xvzf nginx-1.9.9.tar.gz
   

3. 安装

   #cd pcre-8.31

   #./configure

   #make

   #make install

   #cd ..

   #cd openssl-0.9.8zh

   #./config

   #make

   #make install

   #cd ..

   #cd zlib-1.2.8

   #./configure

   #make

   #make install

   #cd ..

   #cd nginx-1.9.9

   #./configure --sbin-path=/usr/local/nginx/nginx --conf-path=/usr/local/nginx/nginx.conf --pid-path=/usr/local/nginx/nginx.pid --with-http_ssl_module   --with-pcre=../pcre-8.31  --with-zlib=../zlib-1.2.8 --with-openssl=../openssl-0.9.8zh

   #make

   #make install

   #cd /usr/local/nginx/sbin

   #./nginx

   nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

   nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

   nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

   nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

   nginx: [emerg] bind() to 0.0.0.0:80 failed (98: Address already in use)

   nginx: [emerg] still could not bind()

   #fuser -i 80/tcp

   80/tcp:               3207 17857 17858

   #./nginx

   #

   #adduser --system --no-create-home --disabled-password --group nginx

   Adding system user `nginx' (UID 122) ...

   Adding new group `nginx' (GID 130) ...

   Adding new user `nginx' (UID 122) with group `nginx' ...

   Not creating home directory `/home/nginx'.

4.