cmake_minimum_required(VERSION 3.20)
project(hdk-sdl 
  VERSION 0.0.0
  LANGUAGES CXX
)

# hdk-sdl OPTIONS
option(HDK_SDL_BUILD_TESTS "Build hdk-sdl tests" OFF)
# TODO: Unit testing
if(HDK_SDL_BUILD_TESTS)
  message(WARNING "hdk-sdl tests are not implemented yet.")
endif()
option(HDK_SDL_BUILD_EXAMPLES "Build hdk-sdl examples" OFF)
if(HDK_SDL_BUILD_EXAMPLES)
  add_subdirectory(examples)
endif()
option(HDK_SDL_BUILD_COVERAGE "Build hdk-sdl with coverage reporting enabled" OFF)
if(HDK_SDL_BUILD_COVERAGE)
  message(WARNING "hdk-sdl coverage testing is not implemented yet.")
endif()
# TODO: Coverage testing

# FOR SDL Building
set(SDL_TEST OFF CACHE BOOL "Disable SDL tests" FORCE)
set(SDL_EXAMPLES OFF CACHE BOOL "Disable SDL examples" FORCE)
set(SDL_INSTALL OFF CACHE BOOL "Disable SDL install" FORCE)
# NOTE: Possibly disable SDL_PIPEWIRE and/or SDL_PIPEWIRE_SHARED?
include(FetchContent)
FetchContent_Declare(
  SDL3
  GIT_REPOSITORY http://github.com/libsdl-org/SDL.git
  GIT_TAG release-3.4.0
)
FetchContent_MakeAvailable(SDL3)
add_library(hdk-sdl INTERFACE)
target_link_libraries(hdk-sdl INTERFACE SDL3::SDL3 hdk-grid)
target_include_directories(hdk-sdl INTERFACE ${SDL3_SOURCE_DIR}/include ${CMAKE_CURRENT_SOURCE_DIR}/include)