lua-zlib 安装不成功

winds.1984

我执行是：cmake -DLUA_INCLUDE_DIR=/home/s/apps/openresty/luajit/include/luajit-2.1

CMake Error at CMakeLists.txt:27 (find_package):

By not providing "FindLua.cmake" in CMAKE_MODULE_PATH this project has

asked CMake to find a package configuration file provided by "Lua", but

CMake did not find one.

Could not find a package configuration file provided by "Lua" (requested

version 5.1) with any of the following names:

LuaConfig.cmake

lua-config.cmake

Add the installation prefix of "Lua" to CMAKE_PREFIX_PATH or set "Lua_DIR"

to a directory containing one of the above files. If "Lua" provides a

separate development package or SDK, be sure it has been installed.

-- Configuring incomplete, errors occurred!

这是什么原因，需要配置什么吗

winds.1984

我安装的是这个文件：https://github.com/brimworks/lua-zlib

在 2015年12月10日星期四 UTC+8上午10:47:37，winds...@gmail.com写道：

我执行是：cmake -DLUA_INCLUDE_DIR=/home/s/apps/openresty/luajit/include/luajit-2.1
CMake Error at CMakeLists.txt:27 (find_package):
By not providing "FindLua.cmake" in CMAKE_MODULE_PATH this project has
asked CMake to find a package configuration file provided by "Lua", but
CMake did not find one.

Could not find a package configuration file provided by "Lua" (requested
version 5.1) with any of the following names:

LuaConfig.cmake
lua-config.cmake

Add the installation prefix of "Lua" to CMAKE_PREFIX_PATH or set "Lua_DIR"
to a directory containing one of the above files. If "Lua" provides a
separate development package or SDK, be sure it has been installed.

-- Configuring incomplete, errors occurred!

这是什么原因，需要配置什么吗

winds.1984

openresty在编译安装的时候就加入了lua支持，所以无需再对nginx进行改造。但lua下对gzip进行解压，需要借助一个库：lua-zlib（https://github.com/brimworks/lua-zlib） lua是一个和C语言结合紧密的脚本语言，实际上lua-zlib就是一个C语言编写的库，我们现在需要做的就是将其编译成一个动态链接库zlib.so，让lua来引用。

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git clone https://github.com/brimworks/lua-zlib.git

cd lua-zlib

cmake -DLUA_INCLUDE_DIR=/usr/local/openresty/luajit/include/luajit-2.1 -DLUA_LIBRARIES=/usr/local/openresty/luajit/lib -DUSE_LUAJIT=ON -DUSE_LUA=OFF

make && make install

以上代码解释一下。首先执行cmake来生成编译配置文件。LUA_INCLUDE_DIR指定luajit的include文件夹，LUA_LIBRARIES指定luajit的lib文件夹。USE_LUAJIT=ON和USE_LUA=OFF指定我们使用的是luajit而不是lua：

enter image description here

再执行make && make install即可：

enter image description here

这时候已经编译好了zlib.so，拷贝到openresty的lib目录下即可：

cp zlib.so /usr/local/openresty/lualib/zlib.so

然后回到nginx的配置文件中，“body_filter_by_lua_file /usr/local/openresty/luasrc/repl.lua; ”这句话告诉nginx我需要把返回包的body交给repl.lua处理。 repl.lua脚本：

2015-12-10 11:02 GMT+08:00 <wind...@gmail.com>:

我安装的是这个文件：https://github.com/brimworks/lua-zlib

在 2015年12月10日星期四 UTC+8上午10:47:37，winds...@gmail.com写道：
我执行是：cmake -DLUA_INCLUDE_DIR=/home/s/apps/openresty/luajit/include/luajit-2.1
CMake Error at CMakeLists.txt:27 (find_package):
By not providing "FindLua.cmake" in CMAKE_MODULE_PATH this project has
asked CMake to find a package configuration file provided by "Lua", but
CMake did not find one.

Could not find a package configuration file provided by "Lua" (requested
version 5.1) with any of the following names:

LuaConfig.cmake
lua-config.cmake

Add the installation prefix of "Lua" to CMAKE_PREFIX_PATH or set "Lua_DIR"
to a directory containing one of the above files. If "Lua" provides a
separate development package or SDK, be sure it has been installed.

-- Configuring incomplete, errors occurred!

这是什么原因，需要配置什么吗

--