From e768446f54f0c713236a3675ce80b9ea4957628c Mon Sep 17 00:00:00 2001
From: Martin Finkel <me@martinfinkel.com>
Date: Mon, 20 Jul 2026 17:05:26 +0300
Subject: [PATCH] build: centralize Windows App SDK dependency floor

Use Windows App SDK 1.7 for WinUI and Uno so MAUI 9 consumers do not resolve the incompatible 1.8 build targets. Newer consumers remain free to resolve higher versions through NuGet.
---
 src/Directory.Build.props                      | 4 ++++
 src/LibVLCSharp.Uno/LibVLCSharp.Uno.csproj     | 4 ++--
 src/LibVLCSharp.WinUI/LibVLCSharp.WinUI.csproj | 4 ++--
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/Directory.Build.props b/src/Directory.Build.props
index 5929cac1..2b742b4c 100644
--- a/src/Directory.Build.props
+++ b/src/Directory.Build.props
@@ -45,6 +45,10 @@
   </PropertyGroup>
 
   <PropertyGroup>
+    <!-- Minimum supported dependency. Windows App SDK 1.8 is incompatible with .NET MAUI 9;
+         newer consumers can resolve a higher version through NuGet. -->
+    <MicrosoftWindowsAppSDKVersion>1.7.250909003</MicrosoftWindowsAppSDKVersion>
+    <MicrosoftWindowsSDKBuildToolsVersion>10.0.22621.756</MicrosoftWindowsSDKBuildToolsVersion>
     <NeutralLanguage>en</NeutralLanguage>
     <LangVersion>9.0</LangVersion>
     <Nullable>enable</Nullable>
diff --git a/src/LibVLCSharp.Uno/LibVLCSharp.Uno.csproj b/src/LibVLCSharp.Uno/LibVLCSharp.Uno.csproj
index 484ff0c3..d789052f 100644
--- a/src/LibVLCSharp.Uno/LibVLCSharp.Uno.csproj
+++ b/src/LibVLCSharp.Uno/LibVLCSharp.Uno.csproj
@@ -58,7 +58,7 @@ It also contains a VLC MediaPlayerElement for the Uno Platform (UWP, Android, iO
     <Page Include="**\*.iOS.*xaml" Exclude="bin\**\*.xaml;obj\**\*.xaml" />
   </ItemGroup>
   <ItemGroup Condition="$(TargetFramework.Contains('windows'))">
-    <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.8.251106002" />
-    <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.26100.7175" />
+    <PackageReference Include="Microsoft.WindowsAppSDK" Version="$(MicrosoftWindowsAppSDKVersion)" />
+    <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="$(MicrosoftWindowsSDKBuildToolsVersion)" />
   </ItemGroup>
 </Project>
diff --git a/src/LibVLCSharp.WinUI/LibVLCSharp.WinUI.csproj b/src/LibVLCSharp.WinUI/LibVLCSharp.WinUI.csproj
index fc74fa47..d7646a62 100644
--- a/src/LibVLCSharp.WinUI/LibVLCSharp.WinUI.csproj
+++ b/src/LibVLCSharp.WinUI/LibVLCSharp.WinUI.csproj
@@ -34,8 +34,8 @@ LibVLC needs to be installed separately, see VideoLAN.LibVLC.Windows.</Descripti
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.WindowsAppSDK" Version="1.8.251106002" />
-    <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="10.0.26100.7175" />
+    <PackageReference Include="Microsoft.WindowsAppSDK" Version="$(MicrosoftWindowsAppSDKVersion)" />
+    <PackageReference Include="Microsoft.Windows.SDK.BuildTools" Version="$(MicrosoftWindowsSDKBuildToolsVersion)" />
     <PackageReference Include="SharpDX.Direct3D11" Version="4.2.0" />
     <PackageReference Include="System.Net.Http" Version="4.3.4" NoWarn="NU1510" />
     <PackageReference Include="System.Private.Uri" Version="4.3.2" NoWarn="NU1510" />