From 4c1a1b54be7ffab08eb6e2713dbeca953f15044c Mon Sep 17 00:00:00 2001
From: Dan Balasescu <smoogipoo@smgi.me>
Date: Wed, 27 Mar 2024 00:07:51 +0900
Subject: [PATCH] Fix NVAPI startup exception on non-Windows platforms

---
 osu.Desktop/NVAPI.cs   | 2 ++
 osu.Desktop/Program.cs | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/osu.Desktop/NVAPI.cs b/osu.Desktop/NVAPI.cs
index 78a814c585..554f89a847 100644
--- a/osu.Desktop/NVAPI.cs
+++ b/osu.Desktop/NVAPI.cs
@@ -8,11 +8,13 @@
 using System;
 using System.Diagnostics.CodeAnalysis;
 using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
 using osu.Framework.Logging;
 
 namespace osu.Desktop
 {
     [SuppressMessage("ReSharper", "InconsistentNaming")]
+    [SupportedOSPlatform("windows")]
     internal static class NVAPI
     {
         private const string osu_filename = "osu!.exe";
diff --git a/osu.Desktop/Program.cs b/osu.Desktop/Program.cs
index 73670adc49..2d7ec5aa5f 100644
--- a/osu.Desktop/Program.cs
+++ b/osu.Desktop/Program.cs
@@ -70,7 +70,8 @@ namespace osu.Desktop
             // NVIDIA profiles are based on the executable name of a process.
             // Lazer and stable share the same executable name.
             // Stable sets this setting to "Off", which may not be what we want, so let's force it back to the default "Auto" on startup.
-            NVAPI.ThreadedOptimisations = NvThreadControlSetting.OGL_THREAD_CONTROL_DEFAULT;
+            if (OperatingSystem.IsWindows())
+                NVAPI.ThreadedOptimisations = NvThreadControlSetting.OGL_THREAD_CONTROL_DEFAULT;
 
             // Back up the cwd before DesktopGameHost changes it
             string cwd = Environment.CurrentDirectory;