Frontend: Linux compile fix

duckstation.sln

@@ -218,19 +218,15 @@ Global
 		{933118A9-68C5-47B4-B151-B03C93961623}.ReleaseLTCG|x86.ActiveCfg = Release|Win32
 		{933118A9-68C5-47B4-B151-B03C93961623}.ReleaseLTCG|x86.Build.0 = Release|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Debug|x64.ActiveCfg = Debug|x64
-		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Debug|x64.Build.0 = Debug|x64
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Debug|x86.ActiveCfg = Debug|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Debug|x86.Build.0 = Debug|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.DebugFast|x64.ActiveCfg = DebugFast|x64
-		{28F14272-0EC4-41BB-849F-182ADB81AF70}.DebugFast|x64.Build.0 = DebugFast|x64
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.DebugFast|x86.ActiveCfg = DebugFast|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.DebugFast|x86.Build.0 = DebugFast|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Release|x64.ActiveCfg = Release|x64
-		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Release|x64.Build.0 = Release|x64
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Release|x86.ActiveCfg = Release|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.Release|x86.Build.0 = Release|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.ReleaseLTCG|x64.ActiveCfg = ReleaseLTCG|x64
-		{28F14272-0EC4-41BB-849F-182ADB81AF70}.ReleaseLTCG|x64.Build.0 = ReleaseLTCG|x64
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.ReleaseLTCG|x86.ActiveCfg = ReleaseLTCG|Win32
 		{28F14272-0EC4-41BB-849F-182ADB81AF70}.ReleaseLTCG|x86.Build.0 = ReleaseLTCG|Win32
 	EndGlobalSection

src/duckstation/sdl_host_interface.cpp

@@ -1559,8 +1559,13 @@ void SDLHostInterface::DoToggleSoftwareRendering()
   }
   else
   {
+#ifdef WIN32
     m_settings.gpu_renderer = m_display->GetRenderAPI() == HostDisplay::RenderAPI::D3D11 ? GPURenderer::HardwareD3D11 :
                                                                                            GPURenderer::HardwareOpenGL;
+#else
+    m_settings.gpu_renderer = GPURenderer::HardwareD3D11;
+#endif
+
     AddOSDMessage("Switched to hardware GPU renderer.");
   }