Compiler directives

OrchardCMS · Aug 18, 2023 · 65e89c5 · 65e89c5
1 parent 2be899f
commit 65e89c5
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/src/OrchardCore/OrchardCore/Modules/Extensions/ServiceCollectionExtensions.cs b/src/OrchardCore/OrchardCore/Modules/Extensions/ServiceCollectionExtensions.cs
@@ -1,6 +1,5 @@
 using System;
 using System.Collections.Generic;
-using System.Diagnostics.Metrics;
 using System.IO;
 using System.Linq;
 using Microsoft.AspNetCore.Authentication;
@@ -64,6 +63,7 @@ public static class ServiceCollectionExtensions
                 .Select(sd => sd.GetImplementationType()))
             .ToArray();
 
+#if NET8_0_OR_GREATER
         /// <summary>
         /// Metrics singletons used to isolate tenants from the host.
         /// </summary>
@@ -72,6 +72,7 @@ public static class ServiceCollectionExtensions
             .Where(sd => sd.Lifetime == ServiceLifetime.Singleton)
             .Select(sd => sd.GetImplementationType())
             .ToArray();
+#endif
 
         /// <summary>
         /// Adds OrchardCore services to the host service collection.
@@ -99,7 +100,9 @@ public static OrchardCoreBuilder AddOrchardCore(this IServiceCollection services
                 AddExtensionServices(builder);
                 AddStaticFiles(builder);
 
+#if NET8_0_OR_GREATER
                 AddMetrics(builder);
+#endif
                 AddRouting(builder);
                 IsolateHttpClient(builder);
                 AddEndpointsApiExplorer(builder);
@@ -281,6 +284,7 @@ private static void AddStaticFiles(OrchardCoreBuilder builder)
             });
         }
 
+#if NET8_0_OR_GREATER
         /// <summary>
         /// Adds isolated tenant level routing services.
         /// </summary>
@@ -309,6 +313,7 @@ sd is ClonedSingletonDescriptor &&
             },
             order: Int32.MinValue + 100);
         }
+#endif
 
         /// <summary>
         /// Adds isolated tenant level routing services.