how to add curl/json/lua library to eclipse?

helllo guys:)

i want to add curl/json/lua library to eclipse…, I follow some steps, but compliers tell wrong

Here is my step:

I right click my project, click Properites, then I go to C/C++ General / Paths and Symbols

at first I add curl/json/lua under Includes, but compliers fail,

then I add curl/json/lua under Source Location, but still complier fail…

so what can I do now? can somebody tell me how to add curl/json/lua/ to my project successfuly :slight_smile:

also I inlude file using this way:

#include “curl/curl.h”
#include “json/json.h”

include lua files using this way:
//#include “LuaScript.h”

please help me:)

also I inlude file using this way:

#include “curl/curl.h”
#include “json/json.h”

include lua files using this way:
//#include “LuaScript.h”

please help me:)