Minor code clean up

3 files changed, 11 insertions, 19 deletions

diff --git a/src/wix/WixToolset.BuildTasks/ToolsetTask.cs b/src/wix/WixToolset.BuildTasks/ToolsetTask.cs
index 05095fb8..7d4a7687 100644
--- a/src/wix/WixToolset.BuildTasks/ToolsetTask.cs
+++ b/src/wix/WixToolset.BuildTasks/ToolsetTask.cs
@@ -9,10 +9,11 @@ namespace WixToolset.BuildTasks
 
     public abstract partial class ToolsetTask : ToolTask
     {
-#if NETFRAMEWORK
-        private static readonly string ThisDllPath = new Uri(typeof(ToolsetTask).Assembly.CodeBase).AbsolutePath;
-#else
+#if NETCOREAPP
+        private static readonly string DotnetFullPath = Environment.GetEnvironmentVariable("DOTNET_HOST_PATH") ?? "dotnet";
         private static readonly string ThisDllPath = typeof(ToolsetTask).Assembly.Location;
+#else
+        private static readonly string ThisDllPath = new Uri(typeof(ToolsetTask).Assembly.CodeBase).AbsolutePath;
 #endif
 
         /// <summary>
@@ -84,19 +85,19 @@ namespace WixToolset.BuildTasks
         /// </remarks>
         protected sealed override string GenerateFullPathToTool()
         {
-#if !NETCOREAPP
+#if NETCOREAPP
+            if (IsSelfExecutable(this.DefaultToolFullPath, out var toolFullPath))
+            {
+                return toolFullPath;
+            }
+            return DotnetFullPath;
+#else
             if (!this.RunAsSeparateProcess)
             {
                 // We need to return a path that exists, so if we're not actually going to run the tool then just return this dll path.
                 return ThisDllPath;
             }
             return this.DefaultToolFullPath;
-#else
-            if (IsSelfExecutable(this.DefaultToolFullPath, out var toolFullPath))
-            {
-                return toolFullPath;
-            }
-            return DotnetFullPath;
 #endif
         }
 
@@ -124,8 +125,6 @@ namespace WixToolset.BuildTasks
         }
 
 #if NETCOREAPP
-        private static readonly string DotnetFullPath = Environment.GetEnvironmentVariable("DOTNET_HOST_PATH") ?? "dotnet";
-
         protected override string GenerateCommandLineCommands()
         {
             if (IsSelfExecutable(this.ToolFullPath, out var toolFullPath))
diff --git a/src/wix/WixToolset.BuildTasks/WixBuild.cs b/src/wix/WixToolset.BuildTasks/WixBuild.cs
index 11de0242..5c3b9a48 100644
--- a/src/wix/WixToolset.BuildTasks/WixBuild.cs
+++ b/src/wix/WixToolset.BuildTasks/WixBuild.cs
@@ -30,7 +30,6 @@ namespace WixToolset.BuildTasks
 
         public ITaskItem[] LibraryFiles { get; set; }
 
-        [Output]
         [Required]
         public ITaskItem OutputFile { get; set; }
 
@@ -47,7 +46,6 @@ namespace WixToolset.BuildTasks
 
         public string[] ReferencePaths { get; set; }
 
-
         public ITaskItem[] BindInputPaths { get; set; }
 
         public bool BindFiles { get; set; }
@@ -60,9 +58,6 @@ namespace WixToolset.BuildTasks
 
         public string DefaultCompressionLevel { get; set; }
 
-        [Output]
-        public ITaskItem UnreferencedSymbolsFile { get; set; }
-
         public ITaskItem WixProjectFile { get; set; }
 
         public string[] WixVariables { get; set; }
@@ -80,7 +75,6 @@ namespace WixToolset.BuildTasks
             commandLineBuilder.AppendArrayIfNotNull("-d ", this.DefineConstants);
             commandLineBuilder.AppendArrayIfNotNull("-I ", this.IncludeSearchPaths);
             commandLineBuilder.AppendExtensions(this.Extensions, this.ExtensionDirectory, this.ReferencePaths);
-            commandLineBuilder.AppendSwitchIfNotNull("-usf ", this.UnreferencedSymbolsFile);
             commandLineBuilder.AppendSwitchIfNotNull("-cc ", this.CabinetCachePath);
             commandLineBuilder.AppendSwitchIfNotNull("-intermediatefolder ", this.IntermediateDirectory);
             commandLineBuilder.AppendSwitchIfNotNull("-trackingfile ", this.BindTrackingFile);
diff --git a/src/wix/WixToolset.Sdk/tools/wix.targets b/src/wix/WixToolset.Sdk/tools/wix.targets
index f3e04d9a..9d820c9c 100644
--- a/src/wix/WixToolset.Sdk/tools/wix.targets
+++ b/src/wix/WixToolset.Sdk/tools/wix.targets
@@ -652,7 +652,6 @@
         CabinetCreationThreadCount="$(CabinetCreationThreadCount)"
         DefaultCompressionLevel="$(DefaultCompressionLevel)"
 
-        UnreferencedSymbolsFile="$(UnreferencedSymbolsFile)"
         WixProjectFile="$(ProjectPath)"
         WixVariables="$(WixVariables)"