mirrors/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2025-09-28 22:18:28 +00:00
Code Issues Packages Projects Releases Wiki Activity

cmake: Report enabled subsystem backends in a compact form. (#13926)

Browse Source 
Looks like this:

```
-- Enabled backends:
--   Video drivers: dummy kmsdrm(dynamic) offscreen wayland(dynamic) x11(dynamic)
--   X11 libraries: xcursor xdbe xfixes xinput2 xrandr xscrnsaver xshape xsync xtest
--   Render drivers: gpu ogl vulkan
--   GPU drivers: vulkan
--   Audio drivers: alsa(dynamic) disk dummy jack(dynamic) pipewire(dynamic) pulseaudio(dynamic) sndio(dynamic)
--   Joystick drivers: hidapi linux virtual
```

Fixes #7922.

Co-authored-by: Anonymous Maarten <madebr@users.noreply.github.com>
This commit is contained in:
Ryan C. Gordon
2025-09-12 14:59:43 -04:00
committed by GitHub
parent c78818bd4b
commit 1c784c453d
1 changed files with 35 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

35
cmake/macros.cmake
View File

@@ -334,6 +334,29 @@ if(APPLE)
endif() endif()
endif() endif()
function(PrintEnabledBackends _SUBSYS _REGEXP)
get_cmake_property(_ALLVARS VARIABLES)
foreach(_VAR IN LISTS _ALLVARS)
if(_VAR AND _VAR MATCHES "${_REGEXP}")
string(TOLOWER "${CMAKE_MATCH_1}" _LOWERED)
if(NOT _LOWERED MATCHES "available|default|dynamic") # a little hack
if(${_VAR}_DYNAMIC)
list(APPEND _ENABLED_BACKENDS "${_LOWERED}(dynamic)")
else()
list(APPEND _ENABLED_BACKENDS "${_LOWERED}")
endif()
endif()
endif()
endforeach()
if(_ENABLED_BACKENDS STREQUAL "")
set(_SPACEDOUT "(none)")
else()
string(REPLACE ";" " " _SPACEDOUT "${_ENABLED_BACKENDS}")
endif()
message(STATUS " ${_SUBSYS}: ${_SPACEDOUT}")
endfunction()
function(SDL_PrintSummary) function(SDL_PrintSummary)
##### Info output ##### ##### Info output #####
message(STATUS "") message(STATUS "")
@@ -366,6 +389,18 @@ function(SDL_PrintSummary)
message(STATUS " Build libraries as Apple Framework: ${SDL_FRAMEWORK}") message(STATUS " Build libraries as Apple Framework: ${SDL_FRAMEWORK}")
endif() endif()
message(STATUS "") message(STATUS "")
message(STATUS "Enabled backends:")
PrintEnabledBackends("Video drivers" "^SDL_VIDEO_DRIVER_([A-Z0-9]*)$")
if(SDL_VIDEO_DRIVER_X11)
PrintEnabledBackends("X11 libraries" "^SDL_VIDEO_DRIVER_X11_([A-Z0-9]*)$")
endif()
PrintEnabledBackends("Render drivers" "^SDL_VIDEO_RENDER_([A-Z0-9]*)$")
PrintEnabledBackends("GPU drivers" "^SDL_GPU_([A-Z0-9]*)$")
PrintEnabledBackends("Audio drivers" "^SDL_AUDIO_DRIVER_([A-Z0-9]*)$")
PrintEnabledBackends("Joystick drivers" "^SDL_JOYSTICK_([A-Z0-9]*)$")
message(STATUS "")
if(UNIX) if(UNIX)
message(STATUS "If something was not detected, although the libraries") message(STATUS "If something was not detected, although the libraries")
message(STATUS "were installed, then make sure you have set the") message(STATUS "were installed, then make sure you have set the")