Qualify SDL 3.4.16 for native controllers and the optional bridge

.github/workflows/emulator-integration.yml

@@ -21,7 +21,7 @@ jobs:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
         with:
           repository: libsdl-org/SDL
-          ref: 147a8ee32dbf9ac02f3794964490687b6bbda1bc
+          ref: fa2c02bb6e21974a89ea9824bc53c9932abe5f9c
           path: build/SDL
           persist-credentials: false
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
@@ -43,6 +43,7 @@ jobs:
       - name: Exercise application lifecycle and concurrent enumeration
         env:
           S2K_SDL_SOURCE: ${{ github.workspace }}/build/SDL
+          S2K_EXPECT_SDL_VERSION: 3004016
           S2K_CEMU_SOURCE: ${{ github.workspace }}/build/Cemu-motion
           S2K_DOLPHIN_SOURCE: ${{ github.workspace }}/build/Dolphin-motion
         run: bash tests/emulator-host/verify.sh
@@ -180,6 +181,8 @@ jobs:
             build/emulator-disabled/compile_commands.json
             build/emulator-build/integration-native-diagnostics.txt
             build/emulator-build/integration-inspection.json
+            build/emulator-build/integration-sdl-version.txt
+            build/emulator-build/integration-notices.json
             build/emulator-build/build.ninja
             build/emulator-build/CMakeCache.txt
             build/emulator-build/compile_commands.json

.github/workflows/linux-bluez.yml

@@ -53,12 +53,13 @@ jobs:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
         with:
           repository: libsdl-org/SDL
-          ref: 147a8ee32dbf9ac02f3794964490687b6bbda1bc
+          ref: fa2c02bb6e21974a89ea9824bc53c9932abe5f9c
           path: build/SDL
           persist-credentials: false
       - name: Real SDL consumer on Linux
         env:
           S2K_SDL_SOURCE: ${{ github.workspace }}/build/SDL
+          S2K_EXPECT_SDL_VERSION: 3004016
         run: bash tests/sdl-inprocess/verify.sh
   dolphin:
     runs-on: ubuntu-24.04
@@ -114,7 +115,9 @@ jobs:
         uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
         with:
           name: linux-dolphin-runtime-diagnostics
-          path: build/linux-installed-runtime.txt
+          path: |
+            build/linux-installed-runtime.txt
+            build/dolphin-build/integration-sdl-version.txt
           if-no-files-found: warn
           retention-days: 7
 
@@ -152,7 +155,8 @@ jobs:
         uses: actions/cache/restore@0400d5f644dc74513175e3cd8d07132dd4860809
         with:
           path: build/vcpkg-cache
-          key: cemu-linux-x64-swift621-noble-3310f3b8-${{ hashFiles('build/cemu-source/vcpkg.json', 'build/cemu-source/vcpkg-configuration.json', 'build/cemu-source/dependencies/vcpkg_overlay_ports*/**') }}
+          key: cemu-linux-x64-swift621-noble-3310f3b8-${{ hashFiles('Integrations/Emulators/cemu.patch', 'build/cemu-source/vcpkg.json', 'build/cemu-source/vcpkg-configuration.json', 'build/cemu-source/dependencies/vcpkg_overlay_ports*/**') }}
+          restore-keys: cemu-linux-x64-swift621-noble-3310f3b8-
       - name: Build actual Linux Cemu with Switch2Kit
         run: |
           python3 Integrations/Emulators/apply.py cemu build/cemu-source
@@ -185,6 +189,7 @@ jobs:
           path: |
             build/linux-cemu-build.log
             build/linux-cemu-runtime.txt
+            build/cemu-build/integration-sdl-version.txt
             build/cemu-build/CMakeCache.txt
             build/cemu-build/CMakeFiles/CMakeConfigureLog.yaml
             build/cemu-build/vcpkg-manifest-install.log

.github/workflows/sdl-inprocess.yml

@@ -24,12 +24,14 @@ jobs:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
         with:
           repository: libsdl-org/SDL
-          ref: 147a8ee32dbf9ac02f3794964490687b6bbda1bc
+          ref: fa2c02bb6e21974a89ea9824bc53c9932abe5f9c
           path: build/SDL
           persist-credentials: false
       - name: Record exact input dependency
         if: matrix.os == 'macos-26'
-        run: git -C build/SDL archive HEAD -o "$RUNNER_TEMP/sdl-source.zip"
+        run: |
+          test "$(git -C build/SDL rev-parse HEAD)" = fa2c02bb6e21974a89ea9824bc53c9932abe5f9c
+          git -C build/SDL archive HEAD -o "$RUNNER_TEMP/sdl-source.zip"
       - name: Preserve pinned SDL source for reproductions
         if: matrix.os == 'macos-26'
         uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02
@@ -40,6 +42,7 @@ jobs:
       - name: Verify native consumers across checkout names from outside the repository
         env:
           S2K_SDL_SOURCE: ${{ github.workspace }}/build/SDL
+          S2K_EXPECT_SDL_VERSION: 3004016
         run: |
           work=$(mktemp -d)
           trap 'rm -rf "$work"' EXIT

.github/workflows/sdl-regressions.yml

@@ -15,7 +15,7 @@ jobs:
       - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1
         with:
           repository: libsdl-org/SDL
-          ref: 147a8ee32dbf9ac02f3794964490687b6bbda1bc
+          ref: fa2c02bb6e21974a89ea9824bc53c9932abe5f9c
           path: .ci-sdl
           persist-credentials: false
       - name: Ensure the real wired driver is compiled
@@ -25,11 +25,14 @@ jobs:
         run: |
           set -euo pipefail
           bash -n sdl/build-sdl.sh sdl/make-gopher64-both.sh tests/sdl-usb/check-sdl.sh
-          git -C .ci-sdl apply "$GITHUB_WORKSPACE/sdl/sdl3-3.4.14-s2udp.patch"
+          git -C .ci-sdl apply "$GITHUB_WORKSPACE/sdl/sdl3-s2udp.patch"
+          test "$(git -C .ci-sdl rev-parse HEAD)" = fa2c02bb6e21974a89ea9824bc53c9932abe5f9c
           bash tests/sdl-usb/check-sdl.sh .ci-sdl before
           cmake -S .ci-sdl -B "$RUNNER_TEMP/sdl-build" -DSDL_SHARED=ON -DSDL_STATIC=OFF -DSDL_TESTS=OFF -DSDL_HIDAPI_LIBUSB=ON > "$RUNNER_TEMP/sdl-baseline.log" 2>&1
           cmake --build "$RUNNER_TEMP/sdl-build" --parallel 3 >> "$RUNNER_TEMP/sdl-baseline.log" 2>&1 || { tail -80 "$RUNNER_TEMP/sdl-baseline.log"; exit 1; }
           grep '^#define HAVE_LIBUSB 1' "$RUNNER_TEMP/sdl-build"/include-config-*/build_config/SDL_build_config.h
+          cc -I .ci-sdl/include Integrations/SDL3/VerifyVersion.c -L "$RUNNER_TEMP/sdl-build" -Wl,-rpath,"$RUNNER_TEMP/sdl-build" -lSDL3 -o "$RUNNER_TEMP/check-sdl-version"
+          "$RUNNER_TEMP/check-sdl-version" 3004016 | tee "$RUNNER_TEMP/sdl-version.log"
           cc -I .ci-sdl/include tests/sdl-edges/check.c -L "$RUNNER_TEMP/sdl-build" -Wl,-rpath,"$RUNNER_TEMP/sdl-build" -lSDL3 -o "$RUNNER_TEMP/check-edges"
           set +e
           "$RUNNER_TEMP/check-edges"
@@ -45,6 +48,7 @@ jobs:
           bash tests/sdl-usb/check-sdl.sh .ci-sdl after
           # Resolve the same test executable against ONLY the corrected dylib.
           # SDL3_DYNAMIC_API would load both libraries' Objective-C classes.
+          DYLD_LIBRARY_PATH="$GITHUB_WORKSPACE/build/sdl" "$RUNNER_TEMP/check-sdl-version" 3004016 | tee -a "$RUNNER_TEMP/sdl-version.log"
           DYLD_LIBRARY_PATH="$GITHUB_WORKSPACE/build/sdl" "$RUNNER_TEMP/check-edges"
       - name: Pro Controller gamepad, sensor and rumble integration
         shell: bash

Integrations/Emulators/cemu.patch

@@ -1,31 +1,40 @@
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 644032c..6d4a088 100644
+index 644032c..0ddbc3f 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
 @@ -1,6 +1,8 @@
  cmake_minimum_required(VERSION 3.21.1)
- 
+
  option(ENABLE_VCPKG "Enable the vcpkg package manager" ON)
 +option(ENABLE_SWITCH2KIT "Use in-process Switch2Kit controllers on macOS 15+ or Linux/BlueZ" OFF)
 +set(SWITCH2KIT_SOURCE_DIR "" CACHE PATH "Switch2Kit source checkout")
  option(MACOS_BUNDLE "The executable when built on macOS will be created as an application bundle" OFF)
  option(ALLOW_PORTABLE "Allow Cemu to be run in portable mode" ON)
- 
+
 @@ -99,7 +101,9 @@ endif()
- 
+
  if (APPLE)
      enable_language(OBJC OBJCXX)
 -    set(CMAKE_OSX_DEPLOYMENT_TARGET "13.4")
 +    if(NOT CMAKE_OSX_DEPLOYMENT_TARGET)
 +        set(CMAKE_OSX_DEPLOYMENT_TARGET "13.4")
 +    endif()
  endif()
- 
+
  if (UNIX AND NOT APPLE)
-@@ -168,6 +172,19 @@ if(ENABLE_SDL)
+@@ -164,10 +168,27 @@ find_package(fmt 12.1 REQUIRED)
+ find_package(PNG REQUIRED)
+
+ if(ENABLE_SDL)
+-	find_package(SDL3 REQUIRED CONFIG REQUIRED COMPONENTS SDL3)
++    if(ENABLE_SWITCH2KIT)
++        find_package(SDL3 3.4.16 REQUIRED CONFIG COMPONENTS SDL3)
++    else()
++        find_package(SDL3 REQUIRED CONFIG COMPONENTS SDL3)
++    endif()
  	add_compile_definitions(HAS_SDL)
  endif()
- 
+
 +if(ENABLE_SWITCH2KIT)
 +    if((NOT APPLE AND NOT CMAKE_SYSTEM_NAME STREQUAL "Linux") OR NOT ENABLE_SDL OR (APPLE AND NOT MACOS_BUNDLE))
 +        message(FATAL_ERROR "Switch2Kit requires macOS or Linux, ENABLE_SDL, and MACOS_BUNDLE on macOS")
@@ -891,3 +900,34 @@ index ccd1c92..5426ebf 100644
 +    ${SWITCH2KIT_BLUETOOTH_USAGE}
  </dict>
  </plist>
+diff --git a/vcpkg.json b/vcpkg.json
+index 7f5ceca..57610be 100644
+--- a/vcpkg.json
++++ b/vcpkg.json
+@@ -2,6 +2,17 @@
+   "name": "cemu",
+   "version-string": "1.0",
+   "builtin-baseline": "f0fb3ddba5135b80982668de39dbaa139c00d281",
++  "vcpkg-configuration": {
++    "registries": [
++      {
++        "kind": "git",
++        "repository": "https://github.com/microsoft/vcpkg",
++        "baseline": "386d7c478221b7ee0c97bfe6ea61dcf65121d564",
++        "reference": "386d7c478221b7ee0c97bfe6ea61dcf65121d564",
++        "packages": ["sdl3"]
++      }
++    ]
++  },
+   "dependencies": [
+     "pugixml",
+     "zlib",
+@@ -76,7 +87,7 @@
+     },
+     {
+       "name": "sdl3",
+-      "version": "3.4.10"
++      "version": "3.4.16"
+     },
+     {
+       "name": "wxwidgets",

Integrations/Emulators/dolphin.patch

@@ -1,3 +1,42 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 8f62d7f..361fa75 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -701,7 +701,11 @@ if(NOT ANDROID)
+ endif()
+
+ if(ENABLE_SDL)
+-  dolphin_find_optional_system_library(SDL3 Externals/SDL 3.2.0)
++  if(ENABLE_SWITCH2KIT)
++    add_subdirectory(Externals/SDL)
++  else()
++    dolphin_find_optional_system_library(SDL3 Externals/SDL 3.2.0)
++  endif()
+   add_definitions(-DHAVE_SDL3)
+ endif()
+
+diff --git a/Externals/SDL/CMakeLists.txt b/Externals/SDL/CMakeLists.txt
+index 6bdd630..ea8f250 100644
+--- a/Externals/SDL/CMakeLists.txt
++++ b/Externals/SDL/CMakeLists.txt
+@@ -25,7 +25,16 @@ if(LibUSB_TYPE STREQUAL Bundled)
+   set(SDL_HIDAPI_LIBUSB_SHARED OFF)
+ endif()
+
+-add_subdirectory(SDL)
++if(ENABLE_SWITCH2KIT)
++  include(FetchContent)
++  FetchContent_Declare(switch2kit_sdl
++    URL https://github.com/libsdl-org/SDL/releases/download/release-3.4.16/SDL3-3.4.16.tar.gz
++    URL_HASH SHA256=7322236cd12090c3eb40b9728be4d49c76f66ad17d04369584d4ecad5cf77c68
++    DOWNLOAD_EXTRACT_TIMESTAMP FALSE)
++  FetchContent_MakeAvailable(switch2kit_sdl)
++else()
++  add_subdirectory(SDL)
++endif()
+
+ if (TARGET SDL3)
+   dolphin_disable_warnings(SDL3)
 diff --git a/Source/Core/Common/IniFile.cpp b/Source/Core/Common/IniFile.cpp
 index 6e6749c..e4852eb 100644
 --- a/Source/Core/Common/IniFile.cpp

Integrations/Emulators/revisions.json

@@ -3,6 +3,14 @@
     "repository": "dolphin-emu/dolphin",
     "revision": "c185d27ede09771fe93a3b520c576f646f937ed9",
     "files": {
+      "CMakeLists.txt": {
+        "before": "f221c08e1b7d4b3b4ae3b720947e5d4bb65c1d50c6eeab8d4e3d755e9702b6ef",
+        "after": "ef7c110c6e5a6a7b19ef6dfb54e43be17598232e0df00c33ee98a9e29357683d"
+      },
+      "Externals/SDL/CMakeLists.txt": {
+        "before": "39a06e89e801490937802eb40737947f57b3a50010be2704cddda1899a584474",
+        "after": "997f64930363133469f098855254dc3922e4c7b11cfb8dbaa7b878b2610dce27"
+      },
       "Source/Core/Common/IniFile.cpp": {
         "before": "2a21485e089cae8ea748332a54bba18b8af5a3c20f9c765daa7dcc09148bed79",
         "after": "af7c128c6cb1199dd90febe370a610f0dd92292f24ff3fbd2c5dca409b9367cc"
@@ -79,7 +87,7 @@
     "files": {
       "CMakeLists.txt": {
         "before": "919e665f6870584b28842c464fa9b109f8ee73d76d38462d81c98c89c0f466b6",
-        "after": "da202a7f65ca6f76ccf26024eec3a643bf07f61eb5ff674972b2346529abbd33"
+        "after": "7013254eba0e2d963e456c2c4e38775f183d4b57d1cbe7d2daf78e38049ec00a"
       },
       "src/CMakeLists.txt": {
         "before": "20c43274c1b987d5da11e895ba8138735ed90f5cacf609344f98a2a476bd834f",
@@ -152,6 +160,10 @@
       "src/resource/MacOSXBundleInfo.plist.in": {
         "before": "72c342af8246b92139dcb652df402261845688401fe4c90026e1cdda935ea350",
         "after": "2c3c01882ead71e6767bb79149a0ec408d66d06bc208514cdda2ba58c717e9e6"
+      },
+      "vcpkg.json": {
+        "before": "ff3b6c02d5a0a524a6d3abc5350e4ab57d9938e4896cbb31ca805a86779622f6",
+        "after": "95a5edff0d1e923cb3731ebc9a152621ad6b34b7e72b578f5835cf1a11d5d7bc"
       }
     }
   }

Integrations/SDL3/CMakeLists.txt

@@ -17,3 +17,12 @@ set_target_properties(Switch2KitSDL3 PROPERTIES POSITION_INDEPENDENT_CODE ON)
 if(CMAKE_CXX_COMPILER_ID MATCHES "Clang|GNU")
   target_compile_options(Switch2KitSDL3 PRIVATE -fexceptions)
 endif()
+
+if(SWITCH2KIT_VERIFY_SDL)
+  add_executable(Switch2KitSDLVersion EXCLUDE_FROM_ALL VerifyVersion.c)
+  target_compile_features(Switch2KitSDLVersion PRIVATE c_std_11)
+  target_link_libraries(Switch2KitSDLVersion PRIVATE SDL3::SDL3)
+  set_target_properties(Switch2KitSDLVersion PROPERTIES
+    MACOSX_BUNDLE FALSE
+    RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/switch2kit-verify")
+endif()

Integrations/SDL3/VerifyVersion.c

@@ -0,0 +1,33 @@
+/* Build diagnostic only: use the host SDL target without starting any subsystem. */
+#include <SDL3/SDL_version.h>
+#include <errno.h>
+#include <limits.h>
+#include <stdio.h>
+#include <stdlib.h>
+
+int main(int argc, char **argv)
+{
+    long expected = SDL_VERSION;
+    if (argc > 2) {
+        fputs("Usage: SDLVersion [numeric-version]\n", stderr);
+        return 2;
+    }
+    if (argc == 2) {
+        char *end = NULL;
+        errno = 0;
+        expected = strtol(argv[1], &end, 10);
+        if (errno || end == argv[1] || *end || expected <= 0 || expected > INT_MAX) {
+            fputs("Invalid expected SDL version\n", stderr);
+            return 2;
+        }
+    }
+    const int runtime = SDL_GetVersion();
+    const char *revision = SDL_GetRevision();
+    printf("SDL headers=%d runtime=%d revision=%.160s\n", SDL_VERSION, runtime,
+           revision ? revision : "");
+    if (SDL_VERSION != expected || runtime != expected) {
+        fprintf(stderr, "SDL version mismatch; expected %ld\n", expected);
+        return 1;
+    }
+    return 0;
+}

LICENSES/README.md

@@ -3,6 +3,6 @@
 Switch2Kit includes code from [Peterksharma/switch2mac](https://github.com/Peterksharma/switch2mac/tree/ea6719f0a1d6b6986c00aca9ed4169a85c8cc9ae). Contributors are listed in [CREDITS.md](../CREDITS.md).
 
 - [MIT-trevlars.txt](MIT-trevlars.txt): controller reference implementation, [trevlars/switch2-controllers-linux](https://github.com/trevlars/switch2-controllers-linux).
-- [SDL-zlib.txt](SDL-zlib.txt): SDL-derived patches, [SDL 3.4.14](https://github.com/libsdl-org/SDL/tree/147a8ee32dbf9ac02f3794964490687b6bbda1bc). These are modified, unofficial SDL sources.
+- [SDL-zlib.txt](SDL-zlib.txt): SDL-derived patches, [SDL](https://github.com/libsdl-org/SDL). These are modified, unofficial SDL sources.
 
 Dolphin and Cemu retain their upstream copyright and license notices.

docs/switch2kit/motion-profiles.md

@@ -51,7 +51,7 @@ Dolphin's existing event thread feeds a per-device 256-pair ring. Each emulated
 
 SDL's aggregate `SetSensorsEnabled` callback runs under its joystick lock for first-enable/last-disable. The adapter additionally queries per-type state on each report/pump; it cannot infer an off/on transition of one type occurring entirely between pumps while another type remains enabled. Hosts changing motion policy should disable both sensors before reenabling. Each report flushes at most two virtual-sensor records through the host's existing SDL instance; no extra worker, unbounded sensor queue, fusion framework or Bluetooth callback workload is introduced.
 
-The pinned public API and implementation are the authority: [virtual sensor submission](https://wiki.libsdl.org/SDL3/SDL_SendJoystickVirtualSensorData), [sensor descriptor](https://wiki.libsdl.org/SDL3/SDL_VirtualJoystickSensorDesc), [sensor enablement](https://wiki.libsdl.org/SDL3/SDL_SetGamepadSensorEnabled), and [sensor event timestamps](https://wiki.libsdl.org/SDL3/SDL_GamepadSensorEvent). Tests use SDL commit `147a8ee32dbf9ac02f3794964490687b6bbda1bc`.
+The pinned public API and implementation are the authority: [virtual sensor submission](https://wiki.libsdl.org/SDL3/SDL_SendJoystickVirtualSensorData), [sensor descriptor](https://wiki.libsdl.org/SDL3/SDL_VirtualJoystickSensorDesc), [sensor enablement](https://wiki.libsdl.org/SDL3/SDL_SetGamepadSensorEnabled), and [sensor event timestamps](https://wiki.libsdl.org/SDL3/SDL_GamepadSensorEvent).
 
 ## Measurement status
 

docs/switch2kit/sdl3.md

@@ -12,7 +12,7 @@ target_link_libraries(your_emulator PRIVATE Switch2Kit::SDL3)
 switch2kit_embed(your_emulator) # macOS application bundle; host signs it afterward
 ```
 
-The source dependency builds through the [C binding](cpp.md). Enable it for macOS 15+ hosts or the experimental [Linux/BlueZ backend](linux.md). Both use the same live C API and SDL adapter; Windows and Android remain unsupported. CI tests unmodified SDL at commit `147a8ee32dbf9ac02f3794964490687b6bbda1bc`.
+The source dependency builds through the [C binding](cpp.md). Enable it for macOS 15+ hosts or the experimental [Linux/BlueZ backend](linux.md). Both use the same live C API and SDL adapter; Windows and Android remain unsupported. The adapter links the host's existing SDL target without patching SDL.
 
 ## Ownership and input loop
 

scripts/build-switch2kit-emulator.sh

@@ -13,7 +13,7 @@ emulator=$1; source=$2; build=$3; shift 3
 python3 "$root/Integrations/Emulators/apply.py" "$emulator" "$source" --verify
 swift --version
 args=(-G Ninja -DCMAKE_BUILD_TYPE=Release -DCMAKE_EXPORT_COMPILE_COMMANDS=ON
-      -DENABLE_SWITCH2KIT=ON "-DSWITCH2KIT_SOURCE_DIR=$root")
+      -DENABLE_SWITCH2KIT=ON -DSWITCH2KIT_VERIFY_SDL=ON "-DSWITCH2KIT_SOURCE_DIR=$root")
 if [ "$platform" = Darwin ]; then args+=(-DCMAKE_OSX_DEPLOYMENT_TARGET=15.0); fi
 case "$emulator" in
   dolphin) args+=(-DENABLE_SDL=ON -DENABLE_QT=ON); target=dolphin-emu ;;
@@ -23,6 +23,8 @@ case "$emulator" in
   *) echo 'Unknown emulator' >&2; exit 2 ;;
 esac
 cmake -S "$source" -B "$build" "${args[@]}" "$@"
+cmake --build "$build" --target Switch2KitSDLVersion --parallel "${S2K_BUILD_JOBS:-4}"
+"$build/switch2kit-verify/Switch2KitSDLVersion" 3004016 | tee "$build/integration-sdl-version.txt"
 # A Linux install includes all enabled upstream targets (for example Dolphin's
 # command-line tools), not just the GUI executable. Build them before advertising
 # cmake --install. macOS retains its existing targeted bundle workflow.

sdl/INPUT-DELIVERY.md

@@ -8,7 +8,7 @@ bash sdl/build-sdl.sh /tmp/SDL
 bash sdl/make-gopher64-both.sh
 ```
 
-The build script exports exact commit 147a8ee32dbf9ac02f3794964490687b6bbda1bc,
+The build script exports its pinned SDL revision,
 applies the four patches listed in sdl/build-sdl.sh, and writes
 build/sdl/libSDL3.0.dylib without modifying the source checkout.
 The Gopher64 wrapper defaults to that rebuilt library and refuses to proceed
@@ -22,7 +22,7 @@ is read. The test sends complete button taps and analog-trigger excursions
 between updates through actual localhost UDP sockets and SDL event APIs.
 The CI negative control must fail with exit 42 before the correction; other
 errors are not accepted as a reproduced defect. The same executable must
-then pass via SDL3_DYNAMIC_API using the documented script's rebuilt library.
+then pass against the documented script's rebuilt library.
 
 Nintendo BLE commands, bonding, keep-alives and report decoding are untouched.
 This does not recover datagrams lost before receipt, nor guarantee that a