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

SDL: [release-3.4.x] [ps2] disconnected audio fix

SDL: [ps2] disconnected audio fix

SDL: [release-3.4.x] [ps2] fix incorrect blend mode processing

SDL: [ps2] fix incorrect blend mode processing

SDL: update khronos headers from mainstream.

SDL_mixer: [SDL-1.2] updates to external/libmpg123.

SDL_net: Sync SDL3_net wiki -> header

SDL_image: Sync SDL3_image wiki -> header

SDL: cmake: target older Java while compiling Android Java classes

SDL_image: [release-3.4.x] rebuilt libpng dlls for windows from 1.6.59 version

SDL_image: upgrade vendored libpng to v1.6.59

SDL_image: rebuilt libpng dlls for windows from 1.6.59 version

SDL_image: [release-3.4.x] upgrade vendored libpng to v1.6.59

SDL_image: [release-2.8.x] upgrade vendored libpng to v1.6.59

SDL_image: [SDL2] upgrade vendored libpng to v1.6.59

SDL_mixer: [release-2.8.x] timidity/COPYING.LGPL: updated latest FSF version.

SDL_mixer: [release-3.2.x] timidity/COPYING.LGPL: updated latest FSF version.

SDL_mixer: [SDL2] timidity/COPYING.LGPL: updated latest FSF version.

SDL_image: [release-2.8.x] ci, msys2: change autotools target from i686 to x86_64.

SDL_image: [SDL2] ci, msys2: change autotools target from i686 to x86_64.

SDL_mixer: [release-2.8.x] ci, msys2: change autotools target from i686 to x86_64.

SDL_mixer: [release-2.8.x] ci: disable yasm (optional dependency of mpg123)

SDL_mixer: [SDL2] ci, msys2: change autotools target from i686 to x86_64.

SDL_mixer: [SDL2] ci: disable yasm (optional dependency of mpg123)

SDL_image: [SDL2] Do not build the webpmux command line tool

SDL_image: [release-2.8.x] Do not build the webpmux command line tool

SDL_image: [release-3.4.x] Do not build the webpmux command line tool

SDL_image: Do not build the webpmux command line tool

SDL_mixer: [SDL2] autotools update: autoconf-2.73.

SDL: [SDL2] autotools update: autoconf-2.73.

SDL_image: [SDL2] autotools update: autoconf-2.73 + automake-1.18.1.

SDL_ttf: [SDL2] autotools update: autoconf-2.73 + automake-1.18.1.

SDL_net: [SDL2] autotools update: autoconf-2.73 + automake-1.18.1.

SDL: [SDL2] fs: Use getexecpath() on OpenBSD for SDL_GetBasePath().

SDL: [SDL2] ci: set ANDROID_NDK_HOME environment variable