Building native Node.js modules with node-cmake, nbind and conan

CMakeLists.txt

cmake_minimum_required(VERSION 3.1)

project(nbind VERSION 1.0.0)

add_definitions(-DBUILDING_NODE_EXTENSION)    
add_definitions(-DUSING_V8_SHARED)
add_definitions(-DUSING_UV_SHARED)     
add_definitions(-DV8_DEPRECATION_WARNINGS)

include(node_modules/node-cmake/NodeJS.cmake)
nodejs_init()

include_directories(node_modules/nbind/include)
file(GLOB NBIND_SOURCE_FILES node_modules/nbind/src/*.cc node_modules/nbind/src/v8/*.cc)

# Download automatically, you can also just copy the conan.cmake file
if(NOT EXISTS "${CMAKE_BINARY_DIR}/conan.cmake")
    message(STATUS "Downloading conan.cmake from https://github.com/conan-io/cmake-conan")
    file(DOWNLOAD "https://raw.githubusercontent.com/conan-io/cmake-conan/master/conan.cmake"
            "${CMAKE_BINARY_DIR}/conan.cmake")
endif()

include(${CMAKE_BINARY_DIR}/conan.cmake)

conan_cmake_run(REQUIRES 
        Hello/0.1@memsharded/testing
        BASIC_SETUP NO_OUTPUT_DIRS
        BUILD missing)
include(${CMAKE_BINARY_DIR}/conanbuildinfo.cmake)

SET(SRCS
    ${NBIND_SOURCE_FILES}
    hello.cc
    )

add_nodejs_module(${PROJECT_NAME} ${SRCS})
target_link_libraries(${PROJECT_NAME} ${CONAN_LIBS})

hello.cc

#include <string>
#include <iostream>

#include "hello.h"

struct Greeter {
  static void sayHello(
    std::string name
    ) {
    std::cout << "Hello, " << name << "!" << std::endl << std::flush;
  }

  static void sayGoodbye(std::string name)
  {    
    std::cout << "Goodbye, " << name << "!" << std::endl << std::flush;
  }

  static void sayHelloFromConanLib()
  {
    hello();
  }
};

#include "nbind/nbind.h"

NBIND_CLASS(Greeter) {
    method(sayHello);
    method(sayGoodbye);
    method(sayHelloFromConanLib);
}

index.js

var nbind = require('nbind')
var lib = nbind.init().lib;

var username = process.env.USER
lib.Greeter.sayHello(username);
lib.Greeter.sayGoodbye(username);
lib.Greeter.sayHelloFromConanLib();

package.json

{
  "scripts": {
    "install": "ncmake rebuild",
    "test": "node index.js"
  },
  "devDependencies": {
    "node-cmake": "2.x"
  },
  "dependencies": {
    "nbind": "^0.3.13"
  }
}