Use https://github.com/microsoft/sbom-tool/tree/main/src/Microsoft.Sbom.Targets to embed SBOM in ICSharpCode.Decompiler NuGet

Author: christophwille

ICSharpCode.Decompiler/ICSharpCode.Decompiler.csproj

@@ -20,6 +20,7 @@
     <PackageRequireLicenseAcceptance>false</PackageRequireLicenseAcceptance>
     <Copyright>Copyright 2011-$([System.DateTime]::Now.Year) AlphaSierraPapa</Copyright>
     <PackageTags>C# Decompiler ILSpy</PackageTags>
+    <GenerateSBOM>true</GenerateSBOM>
 
     <NeutralLanguage>en-US</NeutralLanguage>
     <GenerateAssemblyVersionAttribute>False</GenerateAssemblyVersionAttribute>
@@ -74,6 +75,10 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Microsoft.Sbom.Targets" Version="3.0.0">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="System.Collections.Immutable" Version="6.0.0" />
     <PackageReference Include="System.Reflection.Metadata" Version="6.0.0" />
     <PackageReference Include="Microsoft.SourceLink.GitHub" Version="8.0.0">
@@ -701,7 +706,7 @@
     <UpdateAssemblyInfoStamp Include="obj\update-assemblyinfo-last-commit-hash.txt" />
   </ItemGroup>
 
-  <Target Name="ILSpyUpdateAssemblyInfo" BeforeTargets="BeforeBuild">
+  <Target Name="ILSpyUpdateAssemblyInfo" BeforeTargets="BeforeBuild,GenerateSbomTarget">
     <PropertyGroup Condition=" '$(OS)' == 'Windows_NT' ">
       <UpdateAssemblyInfo>powershell -NoProfile -ExecutionPolicy Bypass -File BuildTools/update-assemblyinfo.ps1 $(Configuration)</UpdateAssemblyInfo>
       <GitRevParse>git rev-parse HEAD^^{commit}</GitRevParse>
@@ -720,6 +725,7 @@
     <WriteLinesToFile Lines="$(CommitHash)" File="@(UpdateAssemblyInfoStamp)" Overwrite="true" Condition="'$(CommitHash)'!='$(LastCommitHash)'" />
     <ReadLinesFromFile ContinueOnError="true" File="..\VERSION">
       <Output TaskParameter="Lines" PropertyName="PackageVersion" />
+      <Output TaskParameter="Lines" PropertyName="SbomGenerationPackageVersion" />
     </ReadLinesFromFile>
   </Target>