Update SDL to 3.2.16

Note libtcod version as well

Author: HexDecimal

.github/workflows/python-package.yml

@@ -14,6 +14,7 @@ defaults:
 
 env:
   git-depth: 0 # Depth to search for tags.
+  sdl-version: "3.2.16" # SDL version to bundle
 
 jobs:
   ruff:
@@ -72,7 +73,7 @@ jobs:
     strategy:
       matrix:
         os: ["windows-latest", "macos-latest"]
-        sdl-version: ["3.2.10"]
+        sdl-version: ["3.2.16"]
       fail-fast: true
     steps:
       - uses: actions/checkout@v4
@@ -265,7 +266,7 @@ jobs:
                 systemd-devel mesa-libGL-devel libxkbcommon-devel mesa-libGLES-devel \
                 mesa-libEGL-devel vulkan-devel wayland-devel wayland-protocols-devel \
                 libdrm-devel mesa-libgbm-devel libusb-devel
-            git clone --depth 1 --branch release-3.2.10 https://github.com/libsdl-org/SDL.git sdl_repo &&
+            git clone --depth 1 --branch release-${{env.sdl-version}} https://github.com/libsdl-org/SDL.git sdl_repo &&
             cmake -S sdl_repo -B sdl_build &&
             cmake --build sdl_build --config Release &&
             cmake --install sdl_build --config Release --prefix /usr/local &&

CHANGELOG.md

@@ -8,7 +8,8 @@ This project adheres to [Semantic Versioning](https://semver.org/) since version
 
 ### Changed
 
-- Switched to SDL3.
+- Updated libtcod to 2.1.1
+- Updated SDL to 3.2.16
   This will cause several breaking changes such as the names of keyboard constants and other SDL enums.
 - `tcod.sdl.video.Window.grab` has been split into `.mouse_grab` and `.keyboard_grab` attributes.
 - `tcod.event.KeySym` single letter symbols are now all uppercase.

build_sdl.py

@@ -33,9 +33,9 @@
 # Reject versions of SDL older than this, update the requirements in the readme if you change this.
 SDL_MIN_VERSION = (3, 2, 0)
 # The SDL version to parse and export symbols from.
-SDL_PARSE_VERSION = os.environ.get("SDL_VERSION", "3.2.10")
+SDL_PARSE_VERSION = os.environ.get("SDL_VERSION", "3.2.16")
 # The SDL version to include in binary distributions.
-SDL_BUNDLE_VERSION = os.environ.get("SDL_VERSION", "3.2.10")
+SDL_BUNDLE_VERSION = os.environ.get("SDL_VERSION", "3.2.16")
 
 
 # Used to remove excessive newlines in debug outputs.