SDL: [SDL2] ci: add os2/emx workflow.

SDL: [SDL2] ci: add CFLAGS to link command during pkg-config test

SDL: [SDL2] ci: fix running CMake install

SDL-1.2: atari:audio:xbios: FireTOS lacks end-of-frame interrupt

SDL: [SDL2] os2: add gcc-compatible debug_os2 macros

SDL: [SDL2] os2: more -Wformat warning fixes

SDL: [SDL2] cmake,os2: add missing generic/SDL_syscond.c to sources

SDL: [SDL2] cmake,os2: fix SDL_TIMER_UNIX -> SDL_TIMER_OS2 typo

SDL: [SDL2] cmake: fix os/2 dll name.

SDL: [SDL2] SDL_os2messagebox.c: silence -Wmaybe-uninitialized.

SDL: [SDL2] SDL_os2messagebox.c: silence -Wpointer-to-int-cast.

SDL: [SDL2] filesystem/os2: disable -Wmultichar

SDL: [SDL2] os2: fix multiple gcc -Wformat warnings.

SDL: [SDL2] SDL_os2messagebox.c: silence -Wpointer-to-int-cast.

SDL: [SDL2] filesystem/os2: disable -Wmultichar

SDL: [SDL2] os2: fix multiple gcc -Wformat warnings.

SDL: [release-3.4.x] PS2: Blank both physical framebuffers on renderer init

SDL: PS2: Blank both physical framebuffers on renderer init

SDL: [SDL2] ci: fix a typo.

SDL: [release-3.4.x] cmake: static test executables don't need SDL3::SDL3-shared

SDL: [release-3.4.x] ci: bump macOS framework job image

SDL: [release-3.4.x] ci: ffmpeg package is no longer available for msys2 mingw32

SDL: [release-3.4.x] cocoa: only consider a bundled libMoltenVK.dylib if it exists

SDL: cocoa: only consider a bundled libMoltenVK.dylib if it exists

SDL: [release-3.4.x] events: Send pen device type with each event.

SDL: events: Send pen device type with each event.

SDL-1.2: configure: fixed broken indentation because of dnl

SDL: [release-3.4.x] PS2: Preserve real-error detection in PlayDevice (follow-up to #16413)

SDL: PS2: Preserve real-error detection in PlayDevice (follow-up to #16413)

SDL: [release-3.4.x] PS2: Align texel origin with pixel center in textured draws (#16425)

SDL: PS2: Align texel origin with pixel center in textured draws (#16425)

SDL: [SDL2] cpuinfo: check elf_aux_info() return value

ghwikipp: build_categories: make sure we're on main to start.

SDL: [release-3.4.x] cpuinfo: check elf_aux_info() return value

SDL: cpuinfo: check elf_aux_info() return value

SDL-1.2: atari: -mfastcall fixes

sdl2-compat: update headers from latest SDL2.

SDL: [release-3.4.x] gamepad: Ignore missing joystick axes

SDL: gamepad: Ignore missing joystick axes

SDL: [release-3.4.x] ci: allow steamrt3 to fail

SDL: ci: allow steamrt3 to fail

SDL: video: Return the unsupported error for more unsupported operations

SDL: [release-3.4.x] video: Return the unsupported error for more unsupported operations

SDL: [SDL2] docs: Updated docs on SDL_LockTexture().

SDL: [SDL2] Sync SDL2 wiki -> header

SDL-1.2: atari:video: don't duplicate glext in SDL_atarigl.c

SDL-1.2: atari:events: hook on ikbdsys instead of ACIA

SDL: cmake: static test executables don't need SDL3::SDL3-shared

SDL: ci: bump macOS framework job image

SDL: ci: ffmpeg package is no longer available for msys2 mingw32