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cmake: check SDL subsystem dependencies (and include Camera)

main
Anonymous Maarten 2024-02-22 07:53:54 +01:00 committed by Ryan C. Gordon
parent 9a44d44cee
commit 99cef7e13b
1 changed files with 24 additions and 17 deletions
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41
CMakeLists.txt
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@ -231,23 +231,31 @@ if(SDL_SHARED_DEFAULT AND SDL_STATIC_DEFAULT AND SDL_SHARED_AVAILABLE)
endif()
endif()
set(SDL_SUBSYSTEMS
Audio
Video
Render
Joystick
Haptic
Hidapi
Power
Sensor
)
foreach(_SUB IN LISTS SDL_SUBSYSTEMS)
string(TOUPPER ${_SUB} _OPT)
if(NOT DEFINED SDL_${_OPT}_DEFAULT)
set(SDL_${_OPT}_DEFAULT ON)
set(SDL_SUBSYSTEMS )
macro(define_sdl_subsystem _name)
cmake_parse_arguments("_ds" "" "" "DEPS" ${ARGN})
string(TOUPPER ${_name} _uname)
if(NOT DEFINED SDL_${_uname}_DEFAULT)
set(SDL_${_uname}_DEFAULT ON)
endif()
option(SDL_${_OPT} "Enable the ${_SUB} subsystem" ${SDL_${_OPT}_DEFAULT})
endforeach()
if(_ds_DEPS)
cmake_dependent_option(SDL_${_uname} "Enable the ${_name} subsystem" "${SDL_${_uname}_DEFAULT}" "${_ds_DEPS}" OFF)
else()
option(SDL_${_uname} "Enable the ${_name} subsystem" "${SDL_${_uname}_DEFAULT}")
endif()
list(APPEND SDL_SUBSYSTEMS "${_name}")
endmacro()
define_sdl_subsystem(Audio)
define_sdl_subsystem(Video)
define_sdl_subsystem(Render DEPS SDL_VIDEO)
define_sdl_subsystem(Camera DEPS SDL_VIDEO)
define_sdl_subsystem(Joystick)
define_sdl_subsystem(Haptic)
define_sdl_subsystem(Hidapi)
define_sdl_subsystem(Power)
define_sdl_subsystem(Sensor)
cmake_dependent_option(SDL_FRAMEWORK "Build SDL libraries as Apple Framework" OFF "APPLE" OFF)
if(SDL_FRAMEWORK)
@ -331,7 +339,6 @@ set_option(SDL_METAL "Enable Metal support" ${APPLE})
set_option(SDL_KMSDRM "Use KMS DRM video driver" ${UNIX_SYS})
dep_option(SDL_KMSDRM_SHARED "Dynamically load KMS DRM support" ON "SDL_KMSDRM" OFF)
set_option(SDL_OFFSCREEN "Use offscreen video driver" ON)
dep_option(SDL_CAMERA "Enable camera support" ON SDL_VIDEO OFF)
set_option(SDL_DUMMYCAMERA "Support the dummy camera driver" ON)
option_string(SDL_BACKGROUNDING_SIGNAL "number to use for magic backgrounding signal or 'OFF'" OFF)
option_string(SDL_FOREGROUNDING_SIGNAL "number to use for magic foregrounding signal or 'OFF'" OFF)