maui-linux/.nuspec/Microsoft.Maui.Controls.targets

<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">

	<UsingTask TaskName="Microsoft.Maui.Controls.Build.Tasks.XamlGTask" AssemblyFile="$(MSBuildThisFileDirectory)Microsoft.Maui.Controls.Build.Tasks.dll" />
	<UsingTask TaskName="Microsoft.Maui.Controls.Build.Tasks.CssGTask" AssemblyFile="$(MSBuildThisFileDirectory)Microsoft.Maui.Controls.Build.Tasks.dll" />
	<UsingTask TaskName="Microsoft.Maui.Controls.Build.Tasks.XamlCTask" AssemblyFile="$(MSBuildThisFileDirectory)Microsoft.Maui.Controls.Build.Tasks.dll" />

	<PropertyGroup>
		<SynthesizeLinkMetadata>true</SynthesizeLinkMetadata>
		<EnableDefaultXamlItems Condition="'$(EnableDefaultXamlItems)'==''">True</EnableDefaultXamlItems>
		<_DefaultXamlItemsEnabled>False</_DefaultXamlItemsEnabled>
		<EnableDefaultCssItems Condition="'$(EnableDefaultCssItems)'==''">True</EnableDefaultCssItems>
		<_DefaultCssItemsEnabled>False</_DefaultCssItemsEnabled>
		<!-- The WINUI check for this only runs when there is an empty string so I just convert false to an empty string to fall in line with our other properties -->
		<SkipMicrosoftUIXamlCheckTargetPlatformVersion Condition="'$(SkipMicrosoftUIXamlCheckTargetPlatformVersion)'==''">true</SkipMicrosoftUIXamlCheckTargetPlatformVersion>
		<SkipMicrosoftUIXamlCheckTargetPlatformVersion Condition="'$(SkipMicrosoftUIXamlCheckTargetPlatformVersion)'=='false'"></SkipMicrosoftUIXamlCheckTargetPlatformVersion>
	</PropertyGroup>

	<Import Project="$(MSBuildThisFileDirectory)Microsoft.Maui.Controls.DefaultItems.targets" Condition="'$(MSBuildSDKsPath)'!=''" />

	<ItemGroup>
		<ProjectCapability Include="Maui" Condition="'$(_ExcludeMauiProjectCapability)' != 'true'" />
	</ItemGroup>

	<!-- Check Tasks ABI and other validations -->
	<PropertyGroup>
		<_MauiTargetsImportedAgain Condition="'$(_MauiTargetsImported)'=='True'">True</_MauiTargetsImportedAgain>
		<_MauiTargetsImported>True</_MauiTargetsImported>
		<IsXBuild Condition="'$(MSBuildRuntimeType)' == ''">true</IsXBuild>
		<IsXBuild Condition="'$(MSBuildRuntimeType)' != ''">false</IsXBuild>
	</PropertyGroup>
	
	<Target Name="_ValidateMauiTasks" BeforeTargets="_CheckForInvalidConfigurationAndPlatform" Condition="'$(MauiDisableTargetsValidation)' != 'True'">
		<Error Code="XF001"
			Text="Microsoft.Maui targets have been imported multiple times. Please check your project file and remove the duplicate import(s)."
			Condition="'$(_MauiTargetsImportedAgain)' == 'True'" />
	</Target>

	<Target Name="_ValidateMSBuild" BeforeTargets="_CheckForInvalidConfigurationAndPlatform">
		<Error Code="XF003"
			Text="Microsoft.Maui requires msbuild. xbuild is no longer supported."
			Condition="'$(IsXBuild)' == 'true'" />
	</Target>

	<Target Name="_ValidateNETFrameworkVersion"
			BeforeTargets="_CheckForInvalidConfigurationAndPlatform"
			Condition="'$(ProjectExt)' != '.wapproj' AND '$(TargetFrameworkIdentifier)' == '.NETFramework' AND '$(TargetFrameworkVersion.Substring(1))' &lt; '4.6.1' AND '$(MauiDisableFrameworkVersionValidation)' != 'True'">
		<Error Code="XF004"
			Text="Microsoft.Maui requires .NETFramework >= v4.6.1. You have '$(TargetFrameworkVersion)'" />
	</Target>

	<!-- XamlG -->
	<Target
		Name="UpdateDesignTimeXaml"
		DependsOnTargets="XamlG"/>

	<PropertyGroup>
		<CoreCompileDependsOn>
			XamlG;
			$(CoreCompileDependsOn);
		</CoreCompileDependsOn>
	</PropertyGroup>

	<Target
		Name="_FindXamlGFiles"
		DependsOnTargets="PrepareResourceNames">
		<ItemGroup>
			<_XamlGInputs
				Include="@(EmbeddedResource)"
				Condition="'%(Extension)' == '.xaml' AND '$(DefaultLanguageSourceExtension)' == '.cs' AND '%(TargetPath)' != ''" />
			<_XamlGOutputs
				Include="@(_XamlGInputs->'$(IntermediateOutputPath)%(TargetPath).g.cs')" />
		</ItemGroup>
	</Target>

	<Target
		Name="XamlG"
		BeforeTargets="BeforeCompile"
		DependsOnTargets="_FindXamlGFiles; PrepareResourceNames; AfterResolveReferences"
		Inputs="@(_XamlGInputs)"
		Outputs="@(_XamlGOutputs)">
		<PropertyGroup>
			<ReferencedAssemblies>@(ReferencePath)</ReferencedAssemblies>
		</PropertyGroup>
		<XamlGTask
			XamlFiles="@(_XamlGInputs)"
			OutputFiles="@(_XamlGOutputs)"
			Language="$(Language)"
			References = "$(ReferencedAssemblies)"
			AssemblyName="$(AssemblyName)" />
		<ItemGroup>
			<FileWrites Include="@(_XamlGOutputs)" />
			<Compile Include="@(_XamlGOutputs)" />
		</ItemGroup>
	</Target>

	<!-- XamlC -->
	<PropertyGroup>
		<CompileDependsOn>
			$(CompileDependsOn);
			XamlC;
		</CompileDependsOn>
	</PropertyGroup>

	<Target Name="XamlC"
		AfterTargets="AfterCompile"
		DependsOnTargets="_FindXamlGFiles"
		Inputs="$(IntermediateOutputPath)$(TargetFileName)"
		Outputs="$(IntermediateOutputPath)XamlC.stamp"
		Condition=" '$(DesignTimeBuild)' != 'True' AND '@(_XamlGInputs->Count())' != '0' ">
	    <PropertyGroup>
		<_MauiXamlCValidateOnly>$(MauiXamlCValidateOnly)</_MauiXamlCValidateOnly>
		<_MauiXamlCValidateOnly Condition="'$(BuildingForLiveUnitTesting)' == 'True' ">True</_MauiXamlCValidateOnly>
	    </PropertyGroup>
		<XamlCTask
			Assembly = "$(IntermediateOutputPath)$(TargetFileName)"
			ReferencePath = "@(ReferencePath)"
			OptimizeIL = "true"
			DebugSymbols = "$(DebugSymbols)"
			DebugType = "$(DebugType)"
			ValidateOnly = "$(_MauiXamlCValidateOnly)"
			KeepXamlResources = "$(MauiKeepXamlResources)" />
		<Touch Files="$(IntermediateOutputPath)XamlC.stamp" AlwaysCreate="True" />
		<ItemGroup>
			<FileWrites Include="$(IntermediateOutputPath)XamlC.stamp" />
		</ItemGroup>
	</Target>

	<!-- CssG -->
	<PropertyGroup>
		<CoreCompileDependsOn>
			CssG;
			$(CoreCompileDependsOn);
		</CoreCompileDependsOn>
	</PropertyGroup>

	<Target Name="_FindCSSFiles" DependsOnTargets="PrepareResourceNames">
		<ItemGroup>
 			<_CSSInputs Include="@(EmbeddedResource)" Condition="'%(Extension)' == '.css' AND '$(DefaultLanguageSourceExtension)' == '.cs' AND '%(TargetPath)' != ''" />
 			<_CSSOutputs Include="@(_CSSInputs->'$(IntermediateOutputPath)%(TargetPath).g.cs')" />
 		</ItemGroup>
	</Target>

	<Target Name="CssG" BeforeTargets="BeforeCompile" DependsOnTargets="_FindCSSFiles" Inputs="@(_CSSInputs)" Outputs="@(_CSSOutputs)">
		<CssGTask
			CSSFiles="@(_CSSInputs)"
			OutputFiles="@(_CSSOutputs)"
			Language = "$(Language)"
			AssemblyName = "$(AssemblyName)" />
		<ItemGroup>
 			<FileWrites Include="@(_CSSOutputs)" />
 			<Compile Include="@(_CSSOutputs)" />
 		</ItemGroup>
	</Target>
  
 <!-- 
    Platform Specific Targets.
    We can't use a framework specific targets file because it breaks shared projects i.e.  /build/MonoAndroid10/Microsoft.Maui.Controls.targets
  -->

  <!-- MonoAndroid targets. -->
  <PropertyGroup Condition="'$(TargetFrameworkIdentifier)' == 'MonoAndroid'">
    <CoreCompileDependsOn>
      IncludeProguardForAndroid;
      $(CoreCompileDependsOn);
    </CoreCompileDependsOn>
    <PrepareForBuildDependsOn>
      ValidateTargetFrameworkVersionForMaui;
      $(PrepareForBuildDependsOn);
    </PrepareForBuildDependsOn>
  </PropertyGroup>
  
  <Target Name="IncludeProguardForAndroid" Condition="'$(MauiDisableDefaultProguardConfiguration)' != 'True'">
    <ItemGroup>
      <ProguardConfiguration Include="$(MSBuildThisFileDirectory)MonoAndroid10\proguard.cfg" />
    </ItemGroup>
  </Target>

  <Target Name="ValidateTargetFrameworkVersionForMaui" Condition="'$(MauiDisableTargetFrameworkValidation)' != 'True'">
    <PropertyGroup>
      <MinTargetFrameworkVersionForMaui>10.0</MinTargetFrameworkVersionForMaui>
      <TargetFrameworkVersionWithoutV>$(TargetFrameworkVersion.TrimStart('vV'))</TargetFrameworkVersionWithoutV>
    </PropertyGroup>
    <Error Code="XF005"  Condition="$(TargetFrameworkVersionWithoutV) &lt; $(MinTargetFrameworkVersionForMaui)"
           Text="The %24(TargetFrameworkVersion) for $(ProjectName) ($(TargetFrameworkVersion)) is less than the minimum required %24(TargetFrameworkVersion) for Microsoft.Maui ($(MinTargetFrameworkVersionForMaui)). You need to increase the %24(TargetFrameworkVersion) for $(ProjectName)."   />
  </Target>

  <!-- UWP Targets-->
  <Target Name="WinUICheckTargetPlatformVersion" BeforeTargets="PrepareForBuild"
      Condition="'$(TargetPlatformIdentifier)' == 'UAP' AND '$(TargetPlatformVersion)' != '' AND '$(TargetPlatformMinVersion)' != ''">
    <PropertyGroup>
      <MicrosoftUIXamlTargetPlatformMinCheckValue>$([System.Version]::Parse('$(TargetPlatformMinVersion)').Build)</MicrosoftUIXamlTargetPlatformMinCheckValue>
    </PropertyGroup>
    <Warning
        Text="Microsoft.Maui recommends TargetPlatformMinVersion &gt;= 10.0.15063.0 (current project is $(MicrosoftUIXamlTargetPlatformMinCheckValue))"
        Condition="$(MicrosoftUIXamlTargetPlatformMinCheckValue) &lt; 15063" />
    <PropertyGroup>
      <MicrosoftUIXamlTargetPlatformCheckValue>$([System.Version]::Parse('$(TargetPlatformVersion)').Build)</MicrosoftUIXamlTargetPlatformCheckValue>
    </PropertyGroup>
    <Warning
        Text="Microsoft.Maui recommends TargetPlatformVersion &gt;= 10.0.18362.0 (current project is $(MicrosoftUIXamlTargetPlatformCheckValue))"
        Condition="$(MicrosoftUIXamlTargetPlatformCheckValue) &lt; 18362 AND '$(OutputType)'!='Library'" />
    <Warning
        Text="Microsoft.Maui recommends TargetPlatformVersion &gt;= 10.0.14393.0 (current project is $(MicrosoftUIXamlTargetPlatformCheckValue))"
        Condition="$(MicrosoftUIXamlTargetPlatformCheckValue) &lt; 14393 AND '$(OutputType)'=='Library'" />
  </Target>
</Project>