Split out the Belle build and integrate it in the build of the Web.UI project

build/Build.bat

@@ -8,36 +8,8 @@ ECHO Building Umbraco %version%
 
 ReplaceIISExpressPortNumber.exe ..\src\Umbraco.Web.UI\Umbraco.Web.UI.csproj %release%
 
-SET nuGetFolder=%CD%\..\src\packages\
-
-ECHO Installing Npm NuGet Package
-..\src\.nuget\NuGet.exe install Npm.js -OutputDirectory %nuGetFolder%
-
-for /f "delims=" %%A in ('dir %nuGetFolder%node.js.* /b') do set "nodePath=%nuGetFolder%%%A\"
-for /f "delims=" %%A in ('dir %nuGetFolder%npm.js.* /b') do set "npmPath=%nuGetFolder%%%A\tools\"
-
-ECHO Temporarily adding Npm and Node to path
-SET oldPath=%PATH%
-
-path=%npmPath%;%nodePath%;%PATH%
-
-SET buildFolder="%CD%"
-
-ECHO Go to Umbraco.Web.UI.Client folder
-CD ..\src\Umbraco.Web.UI.Client\
-
-ECHO Do npm install and the grunt build of Belle
-call npm install
-call npm install -g grunt-cli
-call grunt
-
-ECHO Reset path to what it was before
-path=%oldPath%
-
-ECHO Move back to the build folder
-CD %buildFolder% 
-
 ECHO Installing the Microsoft.Bcl.Build package before anything else, otherwise you'd have to run build.cmd twice
+SET nuGetFolder=%CD%\..\src\packages\
 ..\src\.nuget\NuGet.exe install ..\src\Umbraco.Web.UI\packages.config -OutputDirectory %nuGetFolder%
 
 ECHO Performing MSBuild and producing Umbraco binaries zip files

build/BuildBelle.bat

@@ -0,0 +1,32 @@
+@ECHO OFF
+ECHO Installing Npm NuGet Package
+
+SET nuGetFolder=%CD%\..\src\packages\
+ECHO Configured packages folder: %nuGetFolder%
+ECHO Current folder: %CD%
+
+%CD%\..\src\.nuget\NuGet.exe install Npm.js -OutputDirectory %nuGetFolder%
+
+for /f "delims=" %%A in ('dir %nuGetFolder%node.js.* /b') do set "nodePath=%nuGetFolder%%%A\"
+for /f "delims=" %%A in ('dir %nuGetFolder%npm.js.* /b') do set "npmPath=%nuGetFolder%%%A\tools\"
+
+ECHO Temporarily adding Npm and Node to path
+SET oldPath=%PATH%
+
+path=%npmPath%;%nodePath%;%PATH%
+
+SET buildFolder=%CD%
+
+ECHO Change directory to %CD%\..\src\Umbraco.Web.UI.Client\
+CD %CD%\..\src\Umbraco.Web.UI.Client\
+
+ECHO Do npm install and the grunt build of Belle
+call npm install
+call npm install -g grunt-cli
+call grunt
+
+ECHO Reset path to what it was before
+path=%oldPath%
+
+ECHO Move back to the build folder
+CD %buildFolder% 

src/Umbraco.Web.UI/Umbraco.Web.UI.csproj

@@ -2668,11 +2668,17 @@ xcopy "$(ProjectDir)"..\packages\SqlServerCE.4.0.0.0\x86\*.* "$(TargetDir)x86\"
     <!-- Transform the local Web.config file in Visual Studio -->
     <TransformXml Source="$(ProjectDir)Web.config" Transform="$(ProjectDir)web.Template.$(Configuration).config" Destination="$(ProjectDir)Web.$(Configuration).config.transformed" Condition="$(BuildingInsideVisualStudio) == true" />
     <!-- Always transform the Template file when not in VS (ie: build.bat) -->
-    <TransformXml Source="$(ProjectDir)Web.Template.config" Transform="$(ProjectDir)web.Template.$(Configuration).config" Destination="$(ProjectDir)Web.$(Configuration).config.transformed" Condition="$(BuildingInsideVisualStudio) != true" />
+    <TransformXml Source="$(ProjectDir)Web.Template.config" Transform="$(ProjectDir)web.Template.$(Configuration).config" Destination="Web.$(Configuration).config.transformed" Condition="$(BuildingInsideVisualStudio) != true" />
+    <!-- Only runs if the Belle build folder doesn't yet exist -->
+    <CallTarget Targets="BelleBuild" Condition="!Exists('$(ProjectDir)\..\Umbraco.Web.UI.Client\build')" />
   </Target>
   <Target Name="AfterBuild">
     <Copy SourceFiles="$(ProjectDir)Web.$(Configuration).config.transformed" DestinationFiles="$(ProjectDir)Web.config" OverwriteReadOnlyFiles="true" SkipUnchangedFiles="false" Condition="$(BuildingInsideVisualStudio) == true" />
   </Target>
+  <Target Name="BelleBuild" BeforeTargets="Rebuild">
+    <!-- Only runs when a Rebuild is requested -->
+    <Exec WorkingDirectory="$(ProjectDir)\..\..\build\" Command="BuildBelle.bat" ConsoleToMSBuild="true" IgnoreExitCode="true" ContinueOnError="WarnAndContinue" />
+  </Target>
   <Import Project="..\packages\Microsoft.Bcl.Build.1.0.10\tools\Microsoft.Bcl.Build.targets" Condition="Exists('..\packages\Microsoft.Bcl.Build.1.0.10\tools\Microsoft.Bcl.Build.targets')" />
   <Target Name="EnsureBclBuildImported" BeforeTargets="BeforeBuild" Condition="'$(BclBuildImported)' == ''">
     <Error Condition="!Exists('..\packages\Microsoft.Bcl.Build.1.0.10\tools\Microsoft.Bcl.Build.targets')" Text="This project references NuGet package(s) that are missing on this computer. Enable NuGet Package Restore to download them.  For more information, see http://go.microsoft.com/fwlink/?LinkID=317567." HelpKeyword="BCLBUILD2001" />

src/umbraco.sln

@@ -2,6 +2,8 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 2013
 VisualStudioVersion = 12.0.21005.1
 MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Umbraco.Web.UI", "Umbraco.Web.UI\Umbraco.Web.UI.csproj", "{4C4C194C-B5E4-4991-8F87-4373E24CC19F}"
+EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Build", "Build", "{2849E9D4-3B4E-40A3-A309-F3CB4F0E125F}"
 	ProjectSection(SolutionItems) = preProject
 		..\build\Build.bat = ..\build\Build.bat
@@ -26,8 +28,6 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "NuSpecs", "NuSpecs", "{227C
 		..\build\NuSpecs\UmbracoCms.nuspec = ..\build\NuSpecs\UmbracoCms.nuspec
 	EndProjectSection
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Umbraco.Web.UI", "Umbraco.Web.UI\Umbraco.Web.UI.csproj", "{4C4C194C-B5E4-4991-8F87-4373E24CC19F}"
-EndProject
 Project("{E24C65DC-7377-472B-9ABA-BC803B73C61A}") = "Umbraco.Web.UI.Client", "http://localhost:3961", "{3819A550-DCEC-4153-91B4-8BA9F7F0B9B4}"
 	ProjectSection(WebsiteProperties) = preProject
 		UseIISExpress = "true"