Add sdl3 recipe

recipes/sdl3/bld.bat

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+setlocal EnableDelayedExpansion
+
+:: Configure for Release (results in smaller .dll file)
+set TARGET=Release
+
+:: Set target back to None for 64-bits builds with VS2008 and VS2010
+if %VS_MAJOR% LSS 14 (
+	if %ARCH% == 64 (
+		set TARGET=None
+	)
+)
+
+:: DirectX being integrated in the windows SDK and not being installed separately
+:: confuses good old Visual Studio 2008, so disable DirectX detection durion compilation.
+if "%VS_MAJOR%"=="9" (
+	set ADDITIONAL_OPTIONS="-SDL_DIRECTX=OFF"
+)
+if errorlevel 1 exit 1
+
+:: Make a build folder and change to it.
+mkdir build
+cd build
+
+:: Configure using the CMakeFiles
+cmake .. -G "NMake Makefiles" ^
+	  -DCMAKE_BUILD_TYPE:STRING=!TARGET! ^
+      -DCMAKE_INSTALL_PREFIX:PATH="%LIBRARY_PREFIX%" ^
+      -DCMAKE_PREFIX_PATH:PATH="%LIBRARY_PREFIX%" ^
+	  !ADDITIONAL_OPTIONS!
+if errorlevel 1 exit 1
+
+:: Build!
+nmake
+if errorlevel 1 exit 1
+
+nmake install
+if errorlevel 1 exit 1

recipes/sdl3/build.sh

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+#!/bin/sh
+
+if [[ ${HOST} =~ .*darwin.* ]]; then
+    # Adapt cflags for the sdk in use
+    export CFLAGS="${CFLAGS} -isysroot ${SDKROOT:-$CONDA_BUILD_SYSROOT}"
+
+  # Additional build option depending on target architecture
+  if [[ "${target_platform}" == "osx-arm64" ]]; then
+    export ADDITIONAL_OPTIONS="-DCMAKE_OSX_ARCHITECTURES=arm64 -DCMAKE_OSX_DEPLOYMENT_TARGET=10.13"
+  fi
+  if [[ "${target_platform}" == "osx-x86_64" ]]; then
+    export ADDITIONAL_OPTIONS="-DCMAKE_OSX_ARCHITECTURES=x86_64 -DCMAKE_OSX_DEPLOYMENT_TARGET=10.13"
+  fi
+fi
+
+mkdir build
+cd build
+
+cmake .. \
+      ${CMAKE_ARGS} \
+      -DCMAKE_BUILD_TYPE=Release \
+      -DCMAKE_PREFIX_PATH=$PREFIX \
+      -DCMAKE_INSTALL_PREFIX=$PREFIX \
+      -DCMAKE_INSTALL_LIBDIR=lib \
+      $ADDITIONAL_OPTIONS
+
+make
+make install

recipes/sdl3/conda_build_config.yaml

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+
+# Both arm and x86_64 need 11.3 to build
+MACOSX_SDK_VERSION:        # [osx]
+  - "11.3"                 # [osx]

recipes/sdl3/meta.yaml

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+{% set name = "sdl3" %}
+{% set version = "3.2.4" %}
+
+package:
+  name: {{ name|lower }}
+  version: {{ version }}
+
+source:
+  url: https://github.com/libsdl-org/SDL/releases/download/release-{{ version }}/SDL3-{{ version }}.tar.gz
+  sha256: 2938328317301dfbe30176d79c251733aa5e7ec5c436c800b99ed4da7adcb0f0
+
+build:
+  number: 0
+  run_exports:
+    - {{ pin_subpackage(name|lower, max_pin='x') }}
+
+requirements:
+  build:
+    - cmake
+    - make
+    - {{ compiler('c') }}
+    - {{ stdlib("c") }}
+    - {{ compiler('cxx') }}
+    - {{ cdt('mesa-libgl-devel') }}      # [linux]
+    - {{ cdt('mesa-dri-drivers') }}      # [linux]
+    - {{ cdt('libselinux') }}            # [linux]
+    - {{ cdt('libxdamage') }}            # [linux]
+    - {{ cdt('libxxf86vm') }}            # [linux]
+    - {{ cdt('libx11-devel') }}          # [linux]
+    - {{ cdt('libxext-devel') }}         # [linux]
+    - {{ cdt('libxrender-devel') }}      # [linux]
+    - {{ cdt('xorg-x11-proto-devel') }}  # [linux]
+    - xorg-libx11                        # [linux]
+    - xorg-libxext                       # [linux]
+    - pulseaudio                         # [linux]
+  host:
+    - xorg-libx11                        # [linux]
+    - xorg-libxext                       # [linux]
+    - xorg-libxfixes                     # [linux]
+    - pulseaudio                         # [linux]
+  run:
+    - xorg-libx11                        # [linux]
+    - xorg-libxext                       # [linux]
+
+test:
+  requires:
+    - pkg-config
+  commands:
+    - test -f ${PREFIX}/include/SDL3/SDL.h  # [not win]
+
+about:
+  home: https://www.libsdl.org/index.php
+  summary: Low-level access to audio, keyboard, mouse, joystick, and graphics
+  description: |
+    Simple DirectMedia Layer is a cross-platform development library designed to
+    provide low level access to audio, keyboard, mouse, joystick, and graphics
+    hardware via OpenGL and Direct3D.
+  license: Zlib
+  license_file: LICENSE.txt
+  doc_url: https://wiki.libsdl.org/FrontPage
+  dev_url: https://github.com/libsdl-org/SDL
+
+extra:
+  recipe-maintainers:
+    - ymontmarin
+    - ManifoldFR