Changed how attributes dll is referenced

Author: ProgrammerAL

src/PublicInterfaceGenerator/PublicInterfaceGenerator.csproj

@@ -38,10 +38,18 @@
 		<PackageReference Include="Microsoft.CodeAnalysis.CSharp" Version="4.13.0" PrivateAssets="all" />
 		<PackageReference Include="ProgrammerAl.SourceGenerators.PublicInterfaceGenerator.Attributes" Version="*" />
 	</ItemGroup>
+	<!-- Reference the attributes from the generator to compile against them -->
+	<!-- Ensure we specify PrivateAssets so the NuGet doesn't have any dependencies -->
+	<ItemGroup>
+		<ProjectReference Include="..\PublicInterfaceGenerator.Attributes\PublicInterfaceGenerator.Attributes.csproj" PrivateAssets="All" />
+	</ItemGroup>
 	<ItemGroup>
 		<!-- Package the generator in the analyzer directory of the nuget package -->
 		<None Include="$(OutputPath)/$(AssemblyName).dll" Pack="true" PackagePath="analyzers/dotnet/cs" Visible="false" />
 
+		<!-- Pack the attributes dll in the lib\netstandard2.0 path so the library consuming this nuget can use it -->
+		<None Include="$(OutputPath)/ProgrammerAl.SourceGenerators.PublicInterfaceGenerator.Attributes.dll" Pack="true" PackagePath="lib/netstandard2.0" Visible="true" />
+
 		<None Include="../../README.md" Pack="true" PackagePath="/" />
 	</ItemGroup>
 	<PropertyGroup>