CMakelists.txt

cmake_minimum_required(VERSION 3.10)
project(imlua)

set(CMAKE_CXX_STANDARD 17)
set(CMAKE_CXX_STANDARD_REQUIRED True)

add_subdirectory(vendor/lua)
add_subdirectory(vendor/glfw)

add_library(imgui
  vendor/imgui/imgui.cpp
  vendor/imgui/imgui_demo.cpp
  vendor/imgui/imgui_draw.cpp
  vendor/imgui/imgui_tables.cpp
  vendor/imgui/imgui_widgets.cpp
  vendor/imgui/backends/imgui_impl_glfw.cpp
  vendor/imgui/backends/imgui_impl_opengl3.cpp
)

target_include_directories(imgui PUBLIC
  ${CMAKE_CURRENT_SOURCE_DIR}/vendor/imgui
  ${CMAKE_CURRENT_SOURCE_DIR}/vendor/imgui/backends
  ${CMAKE_CURRENT_SOURCE_DIR}/vendor/glfw/include
)

target_link_libraries(imgui glfw lua)

add_executable(imlua src/main.cpp src/bindings.cpp)

target_include_directories(imlua PUBLIC
  ${CMAKE_CURRENT_SOURCE_DIR}/include
  ${CMAKE_CURRENT_SOURCE_DIR}/vendor/imgui
  ${CMAKE_CURRENT_SOURCE_DIR}/vendor/lua
  ${CMAKE_CURRENT_SOURCE_DIR}/vendor/glfw/include
  ${CMAKE_CURRENT_SOURCE_DIR}/vendor/sol2/include
)

target_link_libraries(imlua opengl32 imgui)