CMakeLists.txt

# CMake file for the QPong project.
project(QPong)
cmake_minimum_required(VERSION 3.2)


# Options
option(create_test "Build all tests." OFF)
option(release_type "Set the type of the releas (Debug/Release)." Release)


# Use modern C++!
set(CMAKE_CXX_STANDARD 17)


# PkgConfig
find_package(PkgConfig REQUIRED)

# On macOS some things are different ^^
if(APPLE)
    link_directories(/usr/local/lib)
    include_directories(/usr/local/include)

    # This may be necessary on some systems.
    message("ATTENTION: You probably have to export the PKG_CONFIG_PATH.")
    message("For example: $ export PKG_CONFIG_PATH=\"/usr/local/lib:/usr/local/opt/zlib/lib/pkgconfig\"")
endif()


# Add qpong lib for core qpong functionality
add_subdirectory(qpong_core)

# Dear ImGui based application
add_subdirectory(imgui_app)

# Add dir with gtk qpong app
add_subdirectory(gtk_qpong_app)


# Add some unit tests
# not many yet ^^
if (create_test)
    add_subdirectory(libs/googletest)
    add_subdirectory(tests)
endif()