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WIP: [common] port to SDL3 #2645

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octocar wants to merge 16 commits from octocar/eden:sdl3 into master
pull from: octocar/eden:sdl3
merge into: eden-emu:master
Conversation 11 Commits 16 Files changed 41 +734 -737
octocar commented 2025-10-01 21:55:08 +02:00
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octocar changed title from [common] port to SDL3 to WIP: [common] port to SDL3 2025-10-01 21:56:38 +02:00
octocar force-pushed sdl3 from dce3d96aaa
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2025-10-01 22:04:10 +02:00 Compare
crueter requested changes 2025-10-01 22:08:57 +02:00
CMakeLists.txt Outdated
@ -635,16 +635,16 @@ if (ENABLE_SDL2)
if ("${YUZU_SYSTEM_PROFILE}" STREQUAL "steamdeck")
crueter commented 2025-10-01 21:59:29 +02:00
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this is now unneeded

this is now unneeded
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CMakeLists.txt Outdated
@ -645,3 +645,3 @@
endif()
find_package(SDL2 2.26.4 REQUIRED)
find_package(SDL3 3.2.22 REQUIRED)
crueter commented 2025-10-01 22:02:56 +02:00
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DO NOT always require the newest, we should use 3.2.12 which is the earliest found in any current distro except Ubuntu (which lacks sdl3 entirely)

DO NOT always require the newest, we should use 3.2.12 which is the earliest found in any current distro except Ubuntu (which lacks sdl3 entirely)
octocar marked this conversation as resolved
cpmfile.json Outdated
@ -184,0 +180,4 @@
"repo": "libsdl-org/SDL3",
"version": "3.2.22",
"min_version": "3.2.0",
"cmake_filename": "sdl3"
crueter commented 2025-10-01 22:03:28 +02:00
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This is a special CI repo and should be left as it previously was, I will create an SDL3 CI

This is a special CI repo and should be left as it previously was, I will create an SDL3 CI
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docs/Deps.md Outdated
@ -33,3 +33,3 @@
* [FFmpeg](https://ffmpeg.org/) (should use `-DYUZU_USE_EXTERNAL_FFMPEG=ON`)
* [SDL2](https://www.libsdl.org/download-2.0.php) 2.0.18+ (should use `-DYUZU_USE_EXTERNAL_SDL2=ON` OR `-DYUZU_USE_BUNDLED_SDL2=ON` to reduce compile time)
* [SDL3](https://github.com/libsdl-org/SDL/releases) 2.0.18+ (should use `-DYUZU_USE_EXTERNAL_SDL3=ON` OR `-DYUZU_USE_BUNDLED_SDL3=ON` to reduce compile time)
crueter commented 2025-10-01 22:03:52 +02:00
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change to 3.2.12+

change to 3.2.12+
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docs/Deps.md Outdated
@ -203,3 +203,3 @@
* Open the `MSYS2 MinGW 64-bit` shell (`mingw64.exe`)
* Download and install all dependencies using:
* `pacman -Syu git make mingw-w64-x86_64-SDL2 mingw-w64-x86_64-cmake mingw-w64-x86_64-python-pip mingw-w64-x86_64-qt6 mingw-w64-x86_64-toolchain autoconf libtool automake-wrapper`
* `pacman -Syu git make mingw-w64-x86_64-SDL3 mingw-w64-x86_64-cmake mingw-w64-x86_64-python-pip mingw-w64-x86_64-qt6 mingw-w64-x86_64-toolchain autoconf libtool automake-wrapper`
crueter commented 2025-10-01 22:04:34 +02:00
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sdl is now lower case here

sdl is now lower case here
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src/audio_core/CMakeLists.txt Outdated
@ -251,3 +250,4 @@
if (ENABLE_SDL3)
target_sources(audio_core PRIVATE
sink/sdl2_sink.cpp
sink/sdl2_sink.h
crueter commented 2025-10-01 22:04:54 +02:00
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Update filenames to sdl3

Update filenames to sdl3
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src/audio_core/sink/sdl2_sink.cpp Outdated
@ -8,3 +9,3 @@
#include <vector>
#include <SDL.h>
#include <SDL3/SDL.h>
crueter commented 2025-10-01 22:05:12 +02:00
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This shouldn't be necessary

This shouldn't be necessary
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src/input_common/drivers/sdl_driver.cpp Outdated
@ -9,3 +9,3 @@
#include "common/settings.h"
#include "common/thread.h"
#include "common/vector_math.h"
// #include "common/vector_math.h" // Not used directly
crueter commented 2025-10-01 22:06:02 +02:00
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If it's not used you can remove it, no need for comment

If it's not used you can remove it, no need for comment
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crueter reviewed 2025-10-01 23:08:00 +02:00
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Also, we should update docs to mention that Ubuntu needs to use bundled or external sdl3

Also, we should update docs to mention that Ubuntu needs to use bundled or external sdl3
crueter reviewed 2025-10-01 23:08:06 +02:00
src/audio_core/sink/sdl3_sink.cpp Outdated
@ -0,0 +8,4 @@
#include <span>
#include <vector>
#include <SDL3/SDL.h>
crueter commented 2025-10-01 23:08:06 +02:00
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Linking to SDL3::SDL3 should set the include directories to include the /path/to/include/SDL3 so SDL.h should still work.

Linking to SDL3::SDL3 *should* set the include directories to include the `/path/to/include/SDL3` so SDL.h should still work.
octocar commented 2025-10-02 10:59:41 +02:00
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SDL.h does not seem to work for me on external dependency

SDL.h does not seem to work for me on external dependency
crueter marked this conversation as resolved
MaranBr force-pushed sdl3 from af6c90e3ff
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octocar changed title from WIP: [common] port to SDL3 to [common] port to SDL3 2025-10-02 13:08:35 +02:00
octocar commented 2025-10-02 13:26:34 +02:00
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tested:

  • gyro
  • audio
  • cli
  • gamepad
  • keyboard
  • mouse
  • multiple gamepads
tested: - [x] gyro - [x] audio - [x] cli - [x] gamepad - [x] keyboard - [x] mouse - [ ] multiple gamepads
octocar commented 2025-10-02 13:29:08 +02:00
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cpmfile.json may need changes

cpmfile.json may need changes
DraVee commented 2025-10-02 13:41:52 +02:00
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Build CI failed, check #2645

Build CI failed, check [#2645](https://github.com/Eden-CI/Workflow/actions/runs/18188827228)
crueter commented 2025-10-02 14:59:04 +02:00
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@DraVee wrote in #2645 (comment):

Build CI failed, check #2645

yeah we just need a bundled sdl3

@DraVee wrote in https://git.eden-emu.dev/eden-emu/eden/pulls/2645#issuecomment-5666: > Build CI failed, check [#2645](https://github.com/Eden-CI/Workflow/actions/runs/18188827228) yeah we just need a bundled sdl3
crueter changed title from [common] port to SDL3 to WIP: [common] port to SDL3 2025-10-08 00:09:02 +02:00
crueter force-pushed sdl3 from 02bd53f0e6
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crueter commented 2025-10-08 00:42:25 +02:00
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Confirmed that SDL3 works with Gyro + Gamepad and Keyboard + Mouse on system, external, and bundled SDL3 on Linux. Need windows testing

Confirmed that SDL3 works with Gyro + Gamepad and Keyboard + Mouse on system, external, and bundled SDL3 on Linux. Need windows testing
crueter commented 2025-10-08 02:44:58 +02:00
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https://cdn.discordapp.com/attachments/1425279065430167644/1425282292317946017/20251008-0041-07.0469107.mp4?ex=68e70512&is=68e5b392&hm=d6b0709c2db8a5f2878bec4553d344fcdf088a776d35859ad40f71c15086fbba&

On Windows, gyro is only working vertically

https://cdn.discordapp.com/attachments/1425279065430167644/1425282292317946017/20251008-0041-07.0469107.mp4?ex=68e70512&is=68e5b392&hm=d6b0709c2db8a5f2878bec4553d344fcdf088a776d35859ad40f71c15086fbba& On Windows, gyro is only working vertically
MaranBr force-pushed sdl3 from 558922b369
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crueter commented 2025-10-15 18:58:56 +02:00
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idea: only use sdl3 on Linux/macOS

idea: only use sdl3 on Linux/macOS
octocar reviewed 2025-10-15 23:09:09 +02:00
src/input_common/drivers/sdl_driver.cpp Outdated
@ -65,3 +60,3 @@
}
bool UpdateMotion(SDL_ControllerSensorEvent event) {
bool UpdateMotion(SDL_GamepadSensorEvent event) {
octocar commented 2025-10-15 23:09:09 +02:00
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We could try fixing the windows issue by changing the axis remapping here?

We could try fixing the windows issue by changing the axis remapping here?
crueter commented 2025-10-16 01:58:39 +02:00
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Go for it. I don't know anything about SDL except SDL1 so I've got nothing

Go for it. I don't know anything about SDL except SDL1 so I've got nothing
octocar commented 2025-10-16 09:25:33 +02:00
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I don't own a Win machine

I don't own a Win machine
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This pull request has changes conflicting with the target branch.
  • CMakeLists.txt
  • CMakeModules/CopyYuzuSDLDeps.cmake
  • CMakeModules/MinGWClangCross.cmake
  • CMakeModules/MinGWCross.cmake
  • docs/Deps.md
  • externals/CMakeLists.txt
  • externals/cpmfile.json
  • externals/gamemode/gamemode_client.h
  • src/android/app/build.gradle.kts
  • src/frontend_common/config.cpp
  • src/input_common/CMakeLists.txt
  • src/input_common/main.cpp
  • src/yuzu/main.cpp
  • src/yuzu_cmd/CMakeLists.txt
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From your project repository, check out a new branch and test the changes.
git fetch -u sdl3:octocar-sdl3
git switch octocar-sdl3
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