Can't build wasdk gallery

[HO-COOH]

Describe the bug

I have double checked all the build requirements:

• Visual studio 2022, obviously
• .net8 sdk

C:\Users\Peter>dotnet --list-sdks
8.0.408 [C:\Program Files\dotnet\sdk]
9.0.203 [C:\Program Files\dotnet\sdk]

• Windows 10 19041 sdk

• Windows 10 21H1 higher, obviously I am using windows 11
• dotnet tool restore ran
• GenerateAllSolution.bat ran

And I still can't build the gallery app with wasdk target

build log.txt

Steps to reproduce

1. Open the `CommunityToolkit.AllComponents.sln`, click `CommunityToolkit.App.Wasdk` target, click debug
2. See attached build log

Expected behavior

Builds fine

Screenshots

Code Platform

• UWP
• WinAppSDK / WinUI 3
• Web Assembly (WASM)
• Android
• iOS
• MacOS
• Linux / GTK

Windows Build Number

• Windows 10 1809 (Build 17763)
• Windows 10 1903 (Build 18362)
• Windows 10 1909 (Build 18363)
• Windows 10 2004 (Build 19041)
• Windows 10 20H2 (Build 19042)
• Windows 10 21H1 (Build 19043)
• Windows 11 21H2 (Build 22000)
• Other (specify)

Other Windows Build number

windows 11 24H2

App minimum and target SDK version

• Windows 10, version 1809 (Build 17763)
• Windows 10, version 1903 (Build 18362)
• Windows 10, version 1909 (Build 18363)
• Windows 10, version 2004 (Build 19041)
• Other (specify)

Other SDK version

No response

Visual Studio Version

2022

Visual Studio Build Number

17.13.6

Device form factor

Desktop

Additional context

Actually, why am I seeing Android build errors

Help us help you

Yes, I'd like to be assigned to work on this item.

[michael-hawker]

Yup, was going to call out the first error is:

4>C:\Program Files\dotnet\packs\Microsoft.Android.Sdk.Windows\35.0.61\tools\Xamarin.Android.Tooling.targets(62,5): error XA5300: The Android SDK directory could not be found. Install the Android SDK by following the instructions at: https://aka.ms/dotnet-android-install-sdk
4>C:\Program Files\dotnet\packs\Microsoft.Android.Sdk.Windows\35.0.61\tools\Xamarin.Android.Tooling.targets(62,5): error XA5300: To use a custom SDK path for a command line build, set the 'AndroidSdkDirectory' MSBuild property to the custom path.
4

@Arlodotexe why is it trying to build Android here, I thought local should only be WASDK by default?

The script parameters call this out too:
https://github.com/CommunityToolkit/Tooling-Windows-Submodule/blob/d794325026c3bdebd0d92b232476af0c01b11cb3/GenerateAllSolution.ps1#L14-L15

[Arlodotexe]

@Arlodotexe why is it trying to build Android here, I thought local should only be WASDK by default?

It is wasdk by default, it shouldn't be trying to build the Android TFM unless it was manually enabled by the user.

@HO-COOH Could you provide a build binlog that we can inspect? You should be able to do this inside Visual Studio using the Project System Tools extension.

[HO-COOH]

@Arlodotexe
OpacityMaskView.Samples_Debug_x64_Build_2025-05-10T00_47_37.0870606+08_00.zip