project file updates

Author: StuartFerguson

TransactionProcessor.Mobile/TransactionProcessor.Mobile.csproj

@@ -1,10 +1,10 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-	<PropertyGroup>
-		<TargetFrameworks>net9.0-android;net9.0-ios;net9.0-maccatalyst</TargetFrameworks>
+	
+		<!--<TargetFrameworks>net9.0-android;net9.0-ios;net9.0-maccatalyst</TargetFrameworks>
 		<TargetFrameworks Condition="$([MSBuild]::IsOSPlatform('windows'))">$(TargetFrameworks);net9.0-windows10.0.19041.0</TargetFrameworks>
-		<!-- Uncomment to also build the tizen app. You will need to install tizen by following this: https://github.com/Samsung/Tizen.NET -->
-		<!-- <TargetFrameworks>$(TargetFrameworks);net9.0-tizen</TargetFrameworks> -->
+		--><!-- Uncomment to also build the tizen app. You will need to install tizen by following this: https://github.com/Samsung/Tizen.NET --><!--
+		--><!-- <TargetFrameworks>$(TargetFrameworks);net9.0-tizen</TargetFrameworks> -->
 
 		<!-- Note for MacCatalyst:
 		The default runtime is maccatalyst-x64, except in Release config, in which case the default is maccatalyst-x64;maccatalyst-arm64.
@@ -13,6 +13,24 @@
 		either BOTH runtimes must be indicated or ONLY macatalyst-x64. -->
 		<!-- For example: <RuntimeIdentifiers>maccatalyst-x64;maccatalyst-arm64</RuntimeIdentifiers> -->
 
+	<PropertyGroup Condition="$([MSBuild]::IsOSPlatform('Linux'))">
+		<TargetFrameworks>net9.0-android</TargetFrameworks>
+	</PropertyGroup>
+
+	<PropertyGroup Condition="$([MSBuild]::IsOSPlatform('Windows'))">
+		<TargetFrameworks>net9.0-android;net9.0-windows10.0.19041.0</TargetFrameworks>
+	</PropertyGroup>
+
+	<!-- macOS-only: Android + iOS + MacCatalyst -->
+	<PropertyGroup Condition="$([MSBuild]::IsOSPlatform('OSX'))">
+		<TargetFrameworks>net9.0-android;net9.0-ios;net9.0-maccatalyst</TargetFrameworks>
+	</PropertyGroup>
+
+		<!--<PropertyGroup Condition="'$(TargetFramework)' == 'net8.0-maccatalyst'">
+			<RuntimeIdentifiers>maccatalyst-x64;maccatalyst-arm64</RuntimeIdentifiers>
+		</PropertyGroup>-->
+
+	<PropertyGroup>
 		<OutputType>Exe</OutputType>
 		<RootNamespace>TransactionProcessor.Mobile</RootNamespace>
 		<UseMaui>true</UseMaui>