首先安装环境
依赖环境有
luajit http://luajit.org ngx_devel_kit https://github.com/simpl/ngx_devel_kit echo-nginx-module https://github.com/agentzh/echo-nginx-module lua-nginx-module https://github.com/chaoslawful/lua-nginx-module lua cjson http://www.kyne.com.au/~mark/software/lua-cjson.php
安装luajit
wget http://luajit.org/download/LuaJIT-2.0.0-beta9.tar.gz tar zxvf LuaJIT-2.0.0-beta9.tar.gz cd LuaJIT-2.0.0-beta9 make make install PREFIX=/usr/local/luajit
ln -sf luajit-2.0.0-beta9 /usr/local/bin/luajit（根据安装提示加上）
安装ngx_devel_kit，echo-nginx-module，lua-nginx-module
yum install -y git
cd /usr/local git clone https://github.com/simpl/ngx_devel_kit.git
git clone https://github.com/chaoslawful/lua-nginx-module.git
git clone https://github.com/agentzh/echo-nginx-module.git
重新编译nginx依赖
export LUAJIT_LIB=/usr/local/luajit/lib export LUAJIT_INC=/usr/local/luajit/include/luajit-2.0
cd nginx-1.2.7/
./configure --user=www --group=www --prefix=/usr/local/nginx --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-ipv6 \
--with-ld-opt="-Wl,-rpath,$LUAJIT_LIB" --add-module=/usr/local/ngx_devel_kit --add-module=/usr/local/echo-nginx-module --add-module=/usr/local/lua-nginx-module
make -j2
make install
修改nginx.conf文件并重启nginx
location /echo { default_type ‘text/plain‘; echo ‘hello echo‘; } location /lua { default_type ‘text/plain‘; content_by_lua ‘ngx.say("hello, lua")‘; }
访问http://localhost/lua 输出hello, lua
安装lua cjson并重启nginx服务
cp -r * /usr/local/bin/luajit /usr/local/include #复制cjson依赖的 lua.h lauxlib.h的包
wget http://www.kyne.com.au/~mark/software/download/lua-cjson-2.1.0.tar.gz
tar zxvf lua-cjson-2.1.0.tar.gz
make
make install
cp cjson.so /usr/local/luajit/lib #复制sjson.so文件到lua lib中
原文：http://www.cnblogs.com/turnswing/p/3554275.html