Integrate into latest v4.

15 files changed, 467 insertions, 0 deletions

diff --git a/.editorconfig b/.editorconfig
new file mode 100644
index 00000000..1d72e683
--- /dev/null
+++ b/.editorconfig
@@ -0,0 +1,37 @@
+# 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.
+#
+#  Do NOT modify this file. Update the canonical version in Home\repo-template\src\.editorconfig
+#  then update all of the repos.
+
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 4
+trim_trailing_whitespace = true
+
+[*.{cs,vb}]
+dotnet_sort_system_directives_first = true
+
+[*.cs]
+csharp_indent_case_contents = true : error
+csharp_indent_switch_labels = true : error
+csharp_new_line_before_open_brace = all
+csharp_prefer_braces = true : error
+csharp_style_expression_bodied_methods = when_on_single_line : suggestion
+csharp_style_expression_bodied_constructors = when_on_single_line : suggestion
+csharp_style_expression_bodied_operators = when_on_single_line : suggestion
+csharp_style_expression_bodied_properties = when_on_single_line : suggestion
+csharp_style_expression_bodied_indexers = when_on_single_line : suggestion
+csharp_style_expression_bodied_accessors = when_on_single_line : suggestion
+csharp_style_var_elsewhere = true : suggestion
+csharp_style_var_for_built_in_types = true : suggestion
+csharp_style_var_when_type_is_apparent = true : suggestion
+dotnet_style_qualification_for_event = true : error
+dotnet_style_qualification_for_field = true : error
+dotnet_style_qualification_for_method = true : error
+dotnet_style_qualification_for_property = true : error
+
+[*.targets]
+indent_size = 2
diff --git a/appveyor.cmd b/appveyor.cmd
new file mode 100644
index 00000000..ee397c4a
--- /dev/null
+++ b/appveyor.cmd
@@ -0,0 +1,13 @@
+@setlocal
+@pushd %~dp0
+
+nuget restore
+
+msbuild -p:Configuration=Release;Platform=x86;PlatformToolset=v140_xp
+
+msbuild -p:Configuration=Release;Platform=x86;PlatformToolset=v141_xp
+
+msbuild -p:Configuration=Release -t:Pack src\balutil\balutil.vcxproj
+
+@popd
+@endlocal
\ No newline at end of file
diff --git a/appveyor.yml b/appveyor.yml
new file mode 100644
index 00000000..d55322da
--- /dev/null
+++ b/appveyor.yml
@@ -0,0 +1,35 @@
+# 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.
+#
+#  Do NOT modify this file. Update the canonical version in Home\repo-template\src\appveyor.yml
+#  then update all of the repos.
+
+image: Visual Studio 2017
+
+version: 0.0.0.{build}
+configuration: Release
+
+environment:
+  DOTNET_SKIP_FIRST_TIME_EXPERIENCE: true
+  DOTNET_CLI_TELEMETRY_OPTOUT: 1
+  NUGET_XMLDOC_MODE: skip
+
+build_script:
+  - appveyor.cmd
+
+pull_requests:
+  do_not_increment_build_number: true
+
+nuget:
+  disable_publish_on_pr: true
+
+skip_branch_with_pr: true
+skip_tags: true
+
+artifacts:
+- path: build\Release\**\*.nupkg
+  name: nuget
+
+notifications:
+- provider: Slack
+  incoming_webhook:
+    secure: p5xuu+4x2JHfwGDMDe5KcG1k7gZxqYc4jWVwvyNZv5cvkubPD2waJs5yXMAXZNN7Z63/3PWHb7q4KoY/99AjauYa1nZ4c5qYqRPFRBKTHfA=
diff --git a/balutil.sln b/balutil.sln
new file mode 100644
index 00000000..58f61391
--- /dev/null
+++ b/balutil.sln
@@ -0,0 +1,31 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.26730.12
+MinimumVisualStudioVersion = 15.0.26124.0
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "balutil", "src\balutil\balutil.vcxproj", "{EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}"
+EndProject
+Global
+        GlobalSection(SolutionConfigurationPlatforms) = preSolution
+                Debug|x64 = Debug|x64
+                Debug|x86 = Debug|x86
+                Release|x64 = Release|x64
+                Release|x86 = Release|x86
+        EndGlobalSection
+        GlobalSection(ProjectConfigurationPlatforms) = postSolution
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Debug|x64.ActiveCfg = Debug|x64
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Debug|x64.Build.0 = Debug|x64
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Debug|x86.ActiveCfg = Debug|Win32
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Debug|x86.Build.0 = Debug|Win32
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Release|x64.ActiveCfg = Release|x64
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Release|x64.Build.0 = Release|x64
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Release|x86.ActiveCfg = Release|Win32
+                {EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}.Release|x86.Build.0 = Release|Win32
+        EndGlobalSection
+        GlobalSection(SolutionProperties) = preSolution
+                HideSolutionNode = FALSE
+        EndGlobalSection
+        GlobalSection(ExtensibilityGlobals) = postSolution
+                SolutionGuid = {8741FA43-6BD2-40F9-ABA5-A5BD466A6518}
+        EndGlobalSection
+EndGlobal
diff --git a/nuget.config b/nuget.config
new file mode 100644
index 00000000..790be2b0
--- /dev/null
+++ b/nuget.config
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <packageSources>
+    <clear />
+    <add key="wixtoolset-dutil" value="https://ci.appveyor.com/nuget/wixtoolset-dutil" />
+    <add key="api.nuget.org" value="https://api.nuget.org/v3/index.json" protocolVersion="3" />
+  </packageSources>
+</configuration>
\ No newline at end of file
diff --git a/src/Cpp.Build.props b/src/Cpp.Build.props
new file mode 100644
index 00000000..296b36ca
--- /dev/null
+++ b/src/Cpp.Build.props
@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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. -->
+
+<Project>
+  <PropertyGroup>
+    <Platform Condition=" '$(Platform)' == '' OR '$(Platform)' == 'AnyCPU' ">Win32</Platform>
+    <IntDir>$(BaseIntermediateOutputPath)$(Configuration)\$(Platform)\</IntDir>
+    <OutDir>$(OutputPath)$(Platform)\</OutDir>
+  </PropertyGroup>
+
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <DisableSpecificWarnings>$(DisableSpecificCompilerWarnings)</DisableSpecificWarnings>
+      <WarningLevel>Level4</WarningLevel>
+      <AdditionalIncludeDirectories>$(ProjectDir)inc;$(MSBuildProjectDirectory);$(IntDir);$(SqlCESdkIncludePath);$(ProjectAdditionalIncludeDirectories);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+      <PreprocessorDefinitions>WIN32;_WINDOWS;_WIN32_MSI=500;_WIN32_WINNT=0x0501;$(ArmPreprocessorDefinitions);$(UnicodePreprocessorDefinitions);_CRT_STDIO_LEGACY_WIDE_SPECIFIERS;_WINSOCK_DEPRECATED_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <PrecompiledHeader>Use</PrecompiledHeader>
+      <PrecompiledHeaderFile>precomp.h</PrecompiledHeaderFile>
+      <CallingConvention>StdCall</CallingConvention>
+      <TreatWarningAsError>true</TreatWarningAsError>
+      <ExceptionHandling>false</ExceptionHandling>
+      <AdditionalOptions>-YlprecompDefine</AdditionalOptions>
+      <AdditionalOptions Condition=" $(PlatformToolset.StartsWith('v14')) ">/Zc:threadSafeInit- %(AdditionalOptions)</AdditionalOptions>
+      <MultiProcessorCompilation Condition=" $(NUMBER_OF_PROCESSORS) &gt; 4 ">true</MultiProcessorCompilation>
+    </ClCompile>
+    <ResourceCompile>
+      <PreprocessorDefinitions>$(ArmPreprocessorDefinitions);%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <AdditionalIncludeDirectories>$(ProjectAdditionalResourceIncludeDirectories);%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ResourceCompile>
+    <Lib>
+      <AdditionalLibraryDirectories>$(OutDir);$(AdditionalMultiTargetLibraryPath);$(ProjectAdditionalLibraryDirectories);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+    </Lib>
+    <Link>
+      <SubSystem>$(ProjectSubSystem)</SubSystem>
+      <ModuleDefinitionFile>$(ProjectModuleDefinitionFile)</ModuleDefinitionFile>
+      <NoEntryPoint>$(ResourceOnlyDll)</NoEntryPoint>
+      <GenerateDebugInformation>true</GenerateDebugInformation>
+      <AdditionalDependencies>$(ProjectAdditionalLinkLibraries);advapi32.lib;comdlg32.lib;user32.lib;oleaut32.lib;gdi32.lib;shell32.lib;ole32.lib;version.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <AdditionalLibraryDirectories>$(OutDir);$(AdditionalMultiTargetLibraryPath);$(ArmLibraryDirectories);$(ProjectAdditionalLinkLibraryDirectories);%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
+      <AdditionalOptions Condition=" $(PlatformToolset.StartsWith('v14')) ">/IGNORE:4099 %(AdditionalOptions)</AdditionalOptions>
+    </Link>
+  </ItemDefinitionGroup>
+
+  <ItemDefinitionGroup Condition=" '$(Platform)'=='Win32' and '$(PlatformToolset)'!='v100'">
+    <ClCompile>
+      <EnableEnhancedInstructionSet>NoExtensions</EnableEnhancedInstructionSet>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" '$(Platform)'=='arm' ">
+    <ClCompile>
+      <CallingConvention>CDecl</CallingConvention>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" '$(ConfigurationType)'=='StaticLibrary' ">
+    <ClCompile>
+      <DebugInformationFormat>OldStyle</DebugInformationFormat>
+      <OmitDefaultLibName>true</OmitDefaultLibName>
+      <IgnoreAllDefaultLibraries>true</IgnoreAllDefaultLibraries>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" '$(Configuration)'=='Debug' ">
+    <ClCompile>
+      <Optimization>Disabled</Optimization>
+      <BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
+      <PreprocessorDefinitions>_DEBUG;DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" '$(Configuration)'=='Debug' and '$(CLRSupport)'=='true' ">
+    <ClCompile>
+      <BasicRuntimeChecks></BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreadedDebugDll</RuntimeLibrary>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" '$(Configuration)'=='Release' ">
+    <ClCompile>
+      <Optimization>MinSpace</Optimization>
+      <PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <RuntimeLibrary>MultiThreaded</RuntimeLibrary>
+    </ClCompile>
+    <Link>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" '$(Configuration)'=='Release' and '$(CLRSupport)'=='true' ">
+    <ClCompile>
+      <BasicRuntimeChecks></BasicRuntimeChecks>
+      <RuntimeLibrary>MultiThreadedDll</RuntimeLibrary>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" '$(CLRSupport)'=='true' ">
+    <Link>
+      <KeyFile>$(LinkKeyFile)</KeyFile>
+      <DelaySign>$(LinkDelaySign)</DelaySign>
+    </Link>
+  </ItemDefinitionGroup>
+</Project>
diff --git a/src/Directory.Build.props b/src/Directory.Build.props
new file mode 100644
index 00000000..e853e22d
--- /dev/null
+++ b/src/Directory.Build.props
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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. -->
+<!--
+  Do NOT modify this file. Update the canonical version in Home\repo-template\src\Directory.Build.props
+  then update all of the repos.
+-->
+<Project>
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <EnableSourceLink Condition=" '$(NCrunch)' == '1' ">false</EnableSourceLink>
+
+    <ProjectName Condition=" '$(ProjectName)' == '' ">$(MSBuildProjectName)</ProjectName>
+    <BaseOutputPath>$([System.IO.Path]::GetFullPath($(MSBuildThisFileDirectory)..\build\))</BaseOutputPath>
+    <BaseIntermediateOutputPath>$(BaseOutputPath)obj\$(ProjectName)\</BaseIntermediateOutputPath>
+    <OutputPath>$(BaseOutputPath)$(Configuration)\</OutputPath>
+
+    <Authors>WiX Toolset Team</Authors>
+    <Company>WiX Toolset</Company>
+    <Copyright>Copyright (c) .NET Foundation and contributors. All rights reserved.</Copyright>
+    <PackageLicenseExpression>MS-RL</PackageLicenseExpression>
+    <Product>WiX Toolset</Product>
+  </PropertyGroup>
+
+  <Import Project="Cpp.Build.props" Condition=" '$(MSBuildProjectExtension)'=='.vcxproj' " />
+  <Import Project="Custom.Build.props" Condition=" Exists('Custom.Build.props') " />
+</Project>
diff --git a/src/Directory.Build.targets b/src/Directory.Build.targets
new file mode 100644
index 00000000..dac7452a
--- /dev/null
+++ b/src/Directory.Build.targets
@@ -0,0 +1,48 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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. -->
+<!--
+  Do NOT modify this file. Update the canonical version in Home\repo-template\src\Directory.Build.targets
+  then update all of the repos.
+-->
+<!--
+  Replace PackageReferences with ProjectReferences when the projects can be found in .sln.
+  See the original here: https://github.com/dotnet/sdk/issues/1151#issuecomment-385133284
+-->
+<Project>
+  <PropertyGroup>
+    <ReplacePackageReferences>true</ReplacePackageReferences>
+    <TheSolutionPath Condition=" '$(NCrunch)'=='' ">$(SolutionPath)</TheSolutionPath>
+    <TheSolutionPath Condition=" '$(NCrunch)'=='1' ">$(NCrunchOriginalSolutionPath)</TheSolutionPath>
+  </PropertyGroup>
+
+  <Choose>
+    <When Condition="$(ReplacePackageReferences) AND '$(TheSolutionPath)' != '' AND '$(TheSolutionPath)' != '*undefined*' AND Exists('$(TheSolutionPath)')">
+
+      <PropertyGroup>
+        <SolutionFileContent>$([System.IO.File]::ReadAllText($(TheSolutionPath)))</SolutionFileContent>
+        <SmartSolutionDir>$([System.IO.Path]::GetDirectoryName( $(TheSolutionPath) ))</SmartSolutionDir>
+        <RegexPattern>(?&lt;="[PackageName]", ")(.*)(?=", ")</RegexPattern>
+      </PropertyGroup>
+
+      <ItemGroup>
+        <!-- Keep the identity of the PackageReference -->
+        <SmartPackageReference Include="@(PackageReference)">
+          <PackageName>%(Identity)</PackageName>
+          <InSolution>$(SolutionFileContent.Contains('\%(Identity).csproj'))</InSolution>
+        </SmartPackageReference>
+
+        <!-- Filter them by mapping them to another ItemGroup using the WithMetadataValue item function -->
+        <PackageInSolution Include="@(SmartPackageReference->WithMetadataValue('InSolution', True))">
+          <Pattern>$(RegexPattern.Replace('[PackageName]','%(PackageName)') )</Pattern>
+          <SmartPath>$([System.Text.RegularExpressions.Regex]::Match('$(SolutionFileContent)', '%(Pattern)'))</SmartPath>
+        </PackageInSolution>
+
+        <ProjectReference  Include="@(PackageInSolution->'$(SmartSolutionDir)\%(SmartPath)' )"/>
+
+        <!-- Remove the package references that are now referenced as projects -->
+        <PackageReference Remove="@(PackageInSolution->'%(PackageName)' )"/>
+      </ItemGroup>
+
+    </When>
+  </Choose>
+</Project>
diff --git a/src/NativeMultiTargeting.Build.props b/src/NativeMultiTargeting.Build.props
new file mode 100644
index 00000000..1ff46559
--- /dev/null
+++ b/src/NativeMultiTargeting.Build.props
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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. -->
+
+<Project>
+  <!-- Overrides the standard Cpp.Build.props to include the PlatformToolset in the output path. -->
+  <PropertyGroup>
+    <IntDir>$(BaseIntermediateOutputPath)$(Configuration)\$(PlatformToolset)\$(PlatformTarget)\</IntDir>
+    <OutDir>$(OutputPath)$(PlatformToolset)\$(PlatformTarget)\</OutDir>
+  </PropertyGroup>
+</Project>
diff --git a/src/balutil/balutil.nuspec b/src/balutil/balutil.nuspec
new file mode 100644
index 00000000..fb07def8
--- /dev/null
+++ b/src/balutil/balutil.nuspec
@@ -0,0 +1,22 @@
+<?xml version="1.0"?>
+<package >
+  <metadata>
+    <id>$id$</id>
+    <version>$version$</version>
+    <authors>$authors$</authors>
+    <owners>$authors$</owners>
+    <!-- <license type="expression">MS-RL</license> -->
+    <licenseUrl>https://licenses.nuget.org/MS-RL</licenseUrl>
+    <projectUrl>https://github.com/wixtoolset/balutil</projectUrl>
+    <requireLicenseAcceptance>false</requireLicenseAcceptance>
+    <description>$description$</description>
+    <copyright>$copyright$</copyright>
+  </metadata>
+
+  <files>
+    <file src="build\$id$.props" target="build\" />
+    <file src="inc\*" target="build\native\include" />
+    <file src="..\..\build\$configuration$\v140_xp\x86\balutil.lib" target="build\native\v140\x86" />
+    <file src="..\..\build\$configuration$\v141_xp\x86\balutil.lib" target="build\native\v141\x86" />
+  </files>
+</package>
diff --git a/src/balutil/balutil.vcxproj b/src/balutil/balutil.vcxproj
new file mode 100644
index 00000000..a8b97615
--- /dev/null
+++ b/src/balutil/balutil.vcxproj
@@ -0,0 +1,94 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- 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. -->
+
+<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <Import Project="..\..\packages\WixToolset.BootstrapperCore.4.0.1\build\WixToolset.BootstrapperCore.props" Condition="Exists('..\..\packages\WixToolset.BootstrapperCore.4.0.1\build\WixToolset.BootstrapperCore.props')" />
+  <Import Project="..\..\packages\WixToolset.DUtil.4.0.13\build\WixToolset.DUtil.props" Condition="Exists('..\..\packages\WixToolset.DUtil.4.0.13\build\WixToolset.DUtil.props')" />
+
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+
+  <PropertyGroup Label="Globals">
+    <ProjectGuid>{EDCB8095-0E6A-43E0-BC33-C4F762FC5CDB}</ProjectGuid>
+    <ConfigurationType>StaticLibrary</ConfigurationType>
+    <TargetName>balutil</TargetName>
+    <PlatformToolset>v141</PlatformToolset>
+    <CharacterSet>MultiByte</CharacterSet>
+    <Description>WiX Toolset Bootstrapper Application Layer native utility library</Description>
+  </PropertyGroup>
+
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <Import Project="..\..\packages\Nerdbank.GitVersioning.2.1.65\build\Nerdbank.GitVersioning.targets" Condition="Exists('..\..\packages\Nerdbank.GitVersioning.2.1.65\build\Nerdbank.GitVersioning.targets')" />
+  <Import Project="..\NativeMultiTargeting.Build.props" />
+
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+
+  <PropertyGroup>
+    <ProjectAdditionalIncludeDirectories>$(ProjectDir)..\inc</ProjectAdditionalIncludeDirectories>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ClCompile Include="BalBootstrapperEngine.cpp" />
+    <ClCompile Include="balcondition.cpp" />
+    <ClCompile Include="balinfo.cpp" />
+    <ClCompile Include="balretry.cpp" />
+    <ClCompile Include="balutil.cpp" />
+    <ClCompile Include="precomp.cpp">
+      <PrecompiledHeader>Create</PrecompiledHeader>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="inc\BAFunctions.h" />
+    <ClInclude Include="inc\BalBaseBAFunctions.h" />
+    <ClInclude Include="inc\BalBaseBAFunctionsProc.h" />
+    <ClInclude Include="inc\BalBaseBootstrapperApplication.h" />
+    <ClInclude Include="inc\BalBaseBootstrapperApplicationProc.h" />
+    <ClInclude Include="inc\BalBootstrapperEngine.h" />
+    <ClInclude Include="inc\balcondition.h" />
+    <ClInclude Include="inc\balinfo.h" />
+    <ClInclude Include="inc\balretry.h" />
+    <ClInclude Include="inc\balutil.h" />
+    <ClInclude Include="inc\IBAFunctions.h" />
+    <ClInclude Include="precomp.h" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <None Include="packages.config" />
+  </ItemGroup>
+
+  <Target Name="Pack"
+          DependsOnTargets="GetBuildVersion">
+    <Exec Command='nuget pack balutil.nuspec -OutputDirectory "$(BaseOutputPath)$(Configuration)" -Properties Configuration=$(Configuration);Id=WixToolset.BalUtil;Version="$(BuildVersionSimple)";Authors="$(Authors)";Copyright="$(Copyright)";Description="$(Description)";Title="$(Title)"' />
+  </Target>
+
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <Target Name="EnsureNuGetPackageBuildImports" BeforeTargets="PrepareForBuild">
+    <PropertyGroup>
+      <ErrorText>This project references NuGet package(s) that are missing on this computer. Use NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=322105. The missing file is {0}.</ErrorText>
+    </PropertyGroup>
+    <Error Condition="!Exists('..\..\packages\WixToolset.BootstrapperCore.4.0.1\build\WixToolset.BootstrapperCore.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\WixToolset.BootstrapperCore.4.0.1\build\WixToolset.BootstrapperCore.props'))" />
+    <Error Condition="!Exists('..\..\packages\WixToolset.DUtil.4.0.13\build\WixToolset.DUtil.props')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\WixToolset.DUtil.4.0.13\build\WixToolset.DUtil.props'))" />
+    <Error Condition="!Exists('..\..\packages\Nerdbank.GitVersioning.2.1.65\build\Nerdbank.GitVersioning.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\..\packages\Nerdbank.GitVersioning.2.1.65\build\Nerdbank.GitVersioning.targets'))" />
+  </Target>
+</Project>
diff --git a/src/balutil/build/WixToolset.BalUtil.props b/src/balutil/build/WixToolset.BalUtil.props
new file mode 100644
index 00000000..6275e0e8
--- /dev/null
+++ b/src/balutil/build/WixToolset.BalUtil.props
@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (c) .NET Foundation and contributors. All rights reserved. Licensed under the Microsoft Reciprocal License. See LICENSE.TXT file in the project root for full license information. -->
+
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemDefinitionGroup>
+    <ClCompile>
+      <AdditionalIncludeDirectories>$(MSBuildThisFileDirectory)native\include\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ClCompile>
+    <ResourceCompile>
+      <AdditionalIncludeDirectories>$(MSBuildThisFileDirectory)native\include\;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
+    </ResourceCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" $(PlatformToolset.ToLower().StartsWith('v140')) ">
+    <Link>
+      <AdditionalDependencies>$(MSBuildThisFileDirectory)native\lib\v140\$(PlatformTarget)\balutil.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition=" $(PlatformToolset.ToLower().StartsWith('v141')) ">
+    <Link>
+      <AdditionalDependencies>$(MSBuildThisFileDirectory)native\lib\v141\$(PlatformTarget)\balutil.lib;%(AdditionalDependencies)</AdditionalDependencies>
+    </Link>
+  </ItemDefinitionGroup>
+</Project>
diff --git a/src/balutil/packages.config b/src/balutil/packages.config
new file mode 100644
index 00000000..52c84cf0
--- /dev/null
+++ b/src/balutil/packages.config
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<packages>
+  <package id="Nerdbank.GitVersioning" version="2.1.65" targetFramework="native" developmentDependency="true" />
+  <package id="WixToolset.BootstrapperCore" version="4.0.1" targetFramework="native" />
+  <package id="WixToolset.DUtil" version="4.0.13" targetFramework="native" />
+</packages>
\ No newline at end of file
diff --git a/src/balutil/precomp.cpp b/src/balutil/precomp.cpp
new file mode 100644
index 00000000..37664a1c
--- /dev/null
+++ b/src/balutil/precomp.cpp
@@ -0,0 +1,3 @@
+// 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.
+
+#include "precomp.h"
diff --git a/version.json b/version.json
new file mode 100644
index 00000000..5f857771
--- /dev/null
+++ b/version.json
@@ -0,0 +1,11 @@
+{
+  "version": "4.0",
+  "publicReleaseRefSpec": [
+    "^refs/heads/master$"
+  ],
+  "cloudBuild": {
+    "buildNumber": {
+      "enabled": true
+    }
+  }
+}