1 files changed, 21 insertions, 0 deletions

diff --git a/src/wixlib/DIFxAppExtension.wxs b/src/wixlib/DIFxAppExtension.wxs
new file mode 100644
index 00000000..44b0ce2c
--- /dev/null
+++ b/src/wixlib/DIFxAppExtension.wxs
@@ -0,0 +1,21 @@
+<?xml version='1.0'?>
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+
+
+<Wix xmlns='http://wixtoolset.org/schemas/v4/wxs'>
+   <Fragment Id='DIFxAppCustomActions'>
+      <InstallExecuteSequence>
+          <Custom Action='MsiProcessDrivers'   After='InstallFiles'>VersionNT &gt; 400</Custom>
+          <Custom Action='MsiCleanupOnSuccess' After='InstallFinalize'>VersionNT &gt; 400</Custom>
+      </InstallExecuteSequence>
+      
+      <Binary Id='DIFxApp.dll'  SourceFile='$(var.DIFxAppDll)'/>
+      <Binary Id='DIFxAppA.dll' SourceFile='$(var.DIFxAppADll)'/>
+
+      <CustomAction Id='MsiProcessDrivers'   BinaryKey='DIFxApp.dll'  DllEntry='ProcessDriverPackages'   SuppressModularization='yes' Execute='immediate' />
+      <CustomAction Id='MsiInstallDrivers'   BinaryKey='DIFxAppA.dll' DllEntry='InstallDriverPackages'   SuppressModularization='yes' Execute='deferred' Impersonate='no' />
+      <CustomAction Id='MsiUninstallDrivers' BinaryKey='DIFxAppA.dll' DllEntry='UninstallDriverPackages' SuppressModularization='yes' Execute='deferred' Impersonate='no' />
+      <CustomAction Id='MsiRollbackInstall'  BinaryKey='DIFxAppA.dll' DllEntry='RollbackInstall'         SuppressModularization='yes' Execute='rollback' Impersonate='no' />
+      <CustomAction Id='MsiCleanupOnSuccess' BinaryKey='DIFxApp.dll'  DllEntry='CleanupOnSuccess'        SuppressModularization='yes' Execute='immediate' />
+   </Fragment>
+</Wix>