CMakeLists.txt

cmake_minimum_required(VERSION 3.8)

project(GPOS LANGUAGES CXX C)

set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)

set(CMAKE_FIND_DEBUG_MODE)

if (NOT MSVC)
	set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse4.1")
endif()

if (CMAKE_BUILD_TYPE STREQUAL Debug)
	add_definitions(-DDEBUG) # preprocessor macro
else()
	if (MSVC)
		set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /SUBSYSTEM:WINDOWS /ENTRY:mainCRTStartup") # if running on release mode remove the cmd prompt on windows
	endif()
endif()

if (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 19.12.25835)
    set(CMAKE_CXX20_STANDARD_COMPILE_OPTION "-std:c++latest")
    set(CMAKE_CXX20_EXTENSION_COMPILE_OPTION "-std:c++latest")
 endif()

option(GLFW_BUILD_EXAMPLES OFF)
option(GLFW_BUILD_TESTS OFF)
option(GLFW_BUILD_DOCS OFF)

option(ASSIMP_BUILD_TESTS OFF)
option(ASSIMP_INSTALL_PDB OFF)
option(ASSIMP_BUILD_ALL_EXPORTERS_BY_DEFAULT OFF)
option(ASSIMP_INSTALL OFF)

add_subdirectory(GPOS)
add_subdirectory(libraries/glfw)
add_subdirectory(libraries/glew)
add_subdirectory(libraries/nativefiledialog)
add_subdirectory(libraries/assimp)

target_include_directories(${PROJECT_NAME} PRIVATE 
	${CMAKE_CURRENT_SOURCE_DIR}/libraries/glfw/include
	${CMAKE_CURRENT_SOURCE_DIR}/libraries/glew/include
	GPOS/src
	libraries
	libraries/stb
	libraries/assimp/include
	libraries/nativefiledialog/src/include
	libraries/json/include
)