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Change SDL version selection to support SDL3, SDL2, and sdl

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Co-authored-by: johndoe6345789 <224850594+johndoe6345789@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2025-12-24 11:16:52 +00:00
parent 72bbea3caa
commit 8f727ab315
1 changed files with 9 additions and 3 deletions
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12
CMakeLists.txt
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@@ -51,7 +51,8 @@ if(ENABLE_CLANG_TIDY)
endif()
endif()
option(BUILD_SDL3_APP "Build the SDL3 Vulkan demo" ON)
option(USE_SDL3 "Use SDL3 instead of SDL2 for both the demo and tests" ON)
set(SDL_VERSION "SDL3" CACHE STRING "SDL version to use: SDL3, SDL2, or sdl")
set_property(CACHE SDL_VERSION PROPERTY STRINGS "SDL3" "SDL2" "sdl")
set(CMAKE_CXX_STANDARD 23)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
@@ -75,12 +76,17 @@ if(BUILD_SDL3_APP)
endif()
# SDL is required for both the demo app and cube_script_tests (used by audio_player)
if(USE_SDL3)
if(SDL_VERSION STREQUAL "SDL3")
find_package(SDL3 CONFIG REQUIRED)
set(SDL_TARGET SDL3::SDL3)
else()
elseif(SDL_VERSION STREQUAL "SDL2")
find_package(SDL2 CONFIG REQUIRED)
set(SDL_TARGET SDL2::SDL2)
elseif(SDL_VERSION STREQUAL "sdl")
find_package(SDL CONFIG REQUIRED)
set(SDL_TARGET SDL::SDL)
else()
message(FATAL_ERROR "Invalid SDL_VERSION: ${SDL_VERSION}. Must be SDL3, SDL2, or sdl")
endif()
find_package(lua CONFIG REQUIRED)