See if this works for CI fixes.

.cirrus.yml

@@ -13,7 +13,7 @@ snes9x_linux-gtk-amd64_task:
     - apt-get update && DEBIAN_FRONTEND=noninteractive apt-get -y install meson gettext libsdl2-dev libgtkmm-3.0-dev libgtk-3-dev libminizip-dev portaudio19-dev glslang-dev cmake
 
   compile_script:
-    - meson build gtk --buildtype=release --strip
+    - cmake -G Ninja -B build -S gtk -DCMAKE_BUILD_TYPE=Release
     - ninja -j2 -C build
 
   package_script:

appveyor.yml

@@ -1,36 +1,36 @@
 version: 1.61-{build}
 
-image: Visual Studio 2017
+image: Visual Studio 2022
 
 environment:
   matrix:
-  - generator: "Visual Studio 15"
+  - generator: "Visual Studio 2022"
     config: Release Unicode
     platform: Win32
     arch: win32
     output: win32\snes9x.exe
-    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
 
-  - generator: "Visual Studio 15"
+  - generator: "Visual Studio 2022"
     config: Release Unicode
     platform: x64
     arch: win32-x64
     output: win32\snes9x-x64.exe
-    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
 
-  - generator: "Visual Studio 15"
+  - generator: "Visual Studio 2022"
     config: libretro Release
     platform: Win32
     arch: libretro
     output: libretro\Win32\libretro Release\snes9x_libretro.dll
-    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
 
-  - generator: "Visual Studio 15"
+  - generator: "Visual Studio 2022"
     config: libretro Release
     platform: x64
     arch: libretro-x64
     output: libretro\x64\libretro Release\snes9x_libretro.dll
-    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2017
+    APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2022
 
 init:
   - git config --global core.autocrlf input

libretro/libretro-win32.vcxproj

@@ -311,6 +311,7 @@
     <ClCompile Include="..\tileimpl-n2x1.cpp" />
     <ClCompile Include="..\tileimpl-h2x1.cpp" />
     <ClCompile Include="libretro.cpp" />
+    <ClCompile Include="..\fscompat.cpp" />
   </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">