Common.UninstallOldPackage.wxs

<?xml version="1.0" encoding="UTF-8"?>
<Wix
	xmlns="http://wixtoolset.org/schemas/v4/wxs"
>
	<Fragment Id="DONTUNINSTALLORIGINALPACKAGE">
		<Property Id="DONTUNINSTALLORIGINALPACKAGE" Admin="yes"/>
	</Fragment>

	<Fragment Id="UninstallOriginalPackage">
		<WixVariable Id="OriginalPackageKey" Overridable="yes" Value="put here uninstall subkey name"/>
		<WixVariable Id="OriginalPackageUninstallerFileName" Overridable="yes" Value="uninstall.exe"/>
		<WixVariable Id="OriginalPackageUninstallerArgs" Overridable="yes" Value="/SILENT /NORESTART /SUPPRESSMSGBOXES"/>

		<?define OldPackageId=""?>
		<?define OldPackageUninstallerId="!(wix.OriginalPackageKey)"?>
		<?define OldPackageUninstallerFileName="!(wix.OriginalPackageUninstallerFileName)"?>
		<?define OldPackageUninstallerArgs="!(wix.OriginalPackageUninstallerArgs)"?>

		<?include Common.UninstallOldPackage.wxi?>
	</Fragment>

</Wix>