FSharp ms build task to support new fsc command line options

src/FSharpSource.Settings.targets

@@ -32,8 +32,9 @@
     <DebugType Condition=" '$(DebugType)' == '' and  '$(TargetFramework)' == 'coreclr' ">embedded</DebugType>
     <Optimize Condition=" '$(Optimize)' == '' ">false</Optimize>
     <ErrorReport Condition=" '$(ErrorReport)' == '' ">prompt</ErrorReport>
-    <OtherFlags Condition=" '$(DebugType)' == '' and  '$(TargetFramework)' != 'coreclr' ">$(OtherFlags) --no-jit-optimize</OtherFlags>
-    <OtherFlags Condition=" '$(DebugType)' == '' and  '$(TargetFramework)' == 'coreclr' ">$(OtherFlags) --no-jit-optimize --embed</OtherFlags>
+    <OtherFlags>$(OtherFlags) --no-jit-optimize</OtherFlags>
+    <EmbedAllSource Condition=" '$(DebugType)' == 'portable' or '$(DebugType)' == 'embedded' ">true</EmbedAllSource>
+    <SourceLink     Condition=" '$(DebugType)' == 'portable' or '$(DebugType)' == 'embedded' ">$(IntermediateOutputPath)source_link.json</SourceLink>
     <DefineConstants Condition=" '$(ProjectLanguage)' != 'VisualBasic' ">DEBUG;TRACE;CODE_ANALYSIS;$(DefineConstants)</DefineConstants>
     <DefineConstants Condition=" '$(ProjectLanguage)' == 'VisualBasic' ">DEBUG=True,TRACE=True,CODE_ANALYSIS=True,$(DefineConstants)</DefineConstants>
     <SIGN_WITH_MSFT_KEY Condition=" '$(SIGN_WITH_MSFT_KEY)' == '' ">false</SIGN_WITH_MSFT_KEY>
@@ -42,6 +43,7 @@
   <PropertyGroup Condition=" '$(Configuration)' == 'Release' ">
     <DebugType Condition=" '$(DebugType)' == '' ">pdbonly</DebugType>
     <Optimize Condition=" '$(Optimize)' == '' ">true</Optimize>
+    <EmbedAllSource>false</EmbedAllSource>
     <ErrorReport Condition=" '$(ErrorReport)' == '' ">prompt</ErrorReport>
     <DefineConstants Condition=" '$(ProjectLanguage)' != 'VisualBasic' ">TRACE;$(DefineConstants)</DefineConstants>
     <DefineConstants Condition=" '$(ProjectLanguage)' == 'VisualBasic' ">TRACE=True,$(DefineConstants)</DefineConstants>

src/fsharp/FSharp.Build/Fsc.fs

@@ -122,6 +122,8 @@ type [<Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:Iden
     let mutable defineConstants : ITaskItem[] = [||]
     let mutable disabledWarnings : string = null
     let mutable documentationFile : string = null
+    let mutable embedAllSources = false
+    let mutable embed : string = null
     let mutable generateInterfaceFile : string = null
     let mutable keyFile : string = null
     let mutable noFramework = false
@@ -136,6 +138,7 @@ type [<Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:Iden
     let mutable referencePath : string = null
     let mutable resources : ITaskItem[] = [||]
     let mutable sources : ITaskItem[] = [||]
+    let mutable sourceLink : string = null
     let mutable targetType : string = null 
 #if FX_ATLEAST_35   
 #else 
@@ -183,6 +186,10 @@ type [<Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:Iden
                 | "EMBEDDED" -> "embedded"
                 | "FULL"     -> "full"
                 | _          -> null)
+        if embedAllSources then
+            builder.AppendSwitch("--embed+")
+        builder.AppendSwitchIfNotNull("--embed:", embed)
+        builder.AppendSwitchIfNotNull("--sourcelink:", sourceLink)
         // NoFramework
         if noFramework then 
             builder.AppendSwitch("--noframework") 
@@ -316,7 +323,7 @@ type [<Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:Iden
     member fsc.DebugSymbols
         with get() = debugSymbols
         and set(b) = debugSymbols <- b
-    // --debug <none/portable/pdbonly/full>: Emit debugging information
+    // --debug <none/portable/embedded/pdbonly/full>: Emit debugging information
     member fsc.DebugType
         with get() = debugType
         and set(s) = debugType <- s
@@ -332,6 +339,12 @@ type [<Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:Iden
     member fsc.DocumentationFile
         with get() = documentationFile
         and set(s) = documentationFile <- s
+    member fsc.EmbedAllSources
+        with get() = embedAllSources
+        and  set(s) = embedAllSources <- s
+    member fsc.Embed
+        with get() = embed
+        and set(e) = embed <- e
     // --generate-interface-file <string>: 
     //     Print the inferred interface of the
     //     assembly to a file.
@@ -398,6 +411,10 @@ type [<Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1704:Iden
     member fsc.Resources
         with get() = resources
         and set(a) = resources <- a
+    // SourceLink
+    member fsc.SourceLink  
+        with get() = sourceLink 
+        and set(s) = sourceLink <- s
     // source files 
     member fsc.Sources  
         with get() = sources 

src/fsharp/FSharp.Build/Fsc.fsi

@@ -23,6 +23,8 @@ type Fsc = class
              member DefineConstants : Microsoft.Build.Framework.ITaskItem [] with get,set
              member DisabledWarnings : string with get,set
              member DocumentationFile : string with get,set
+             member Embed : string with get,set
+             member EmbedAllSources : bool with get,set
              member GenerateInterfaceFile : string with get,set
              member KeyFile : string with get,set
              member NoFramework : bool with get,set
@@ -37,6 +39,7 @@ type Fsc = class
              member References : Microsoft.Build.Framework.ITaskItem [] with get,set
              member ReferencePath : string with get,set
              member Resources : Microsoft.Build.Framework.ITaskItem [] with get,set
+             member SourceLink : string with get,set
              member Sources : Microsoft.Build.Framework.ITaskItem [] with get,set
              member TargetType : string with get,set
 #if FX_ATLEAST_35

src/fsharp/FSharp.Build/Microsoft.FSharp.targets

@@ -160,6 +160,8 @@ this file.
               DefineConstants="$(DefineConstants)"
               DisabledWarnings="$(NoWarn)"
               DocumentationFile="$(DocumentationFile)"
+              EmbedAllSources="$(EmbedAllSources)"
+              Embed="$(Embed)"
               GenerateInterfaceFile="$(GenerateInterfaceFile)"
               KeyFile="$(KeyOriginatorFile)"
               LCID="$(LCID)"
@@ -173,6 +175,7 @@ this file.
               References="@(ReferencePath)"
               ReferencePath="$(ReferencePath)"
               Resources="@(_CoreCompileResourceInputs);@(CompiledLicenseFile);@(AdditionalEmbeddedResource)"
+              SourceLink="$(SourceLink)"
               Sources="@(CompileBefore);@(Compile);@(CompileAfter)"
               Tailcalls="$(Tailcalls)"
               TargetType="$(OutputType)"