From ef87f9f7d997894a15485bf97b8e0c84065cb7af Mon Sep 17 00:00:00 2001
From: Ella Hathaway <ellahathaway@microsoft.com>
Date: Fri, 6 Dec 2024 22:37:18 +0000
Subject: [PATCH] Skip signing VisualFsharp.sln and FSharp.sln when building
 with .NET Core MSBuild

---
 eng/Build.ps1 | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/eng/Build.ps1 b/eng/Build.ps1
index 483b60b10df..9d137104b9c 100644
--- a/eng/Build.ps1
+++ b/eng/Build.ps1
@@ -563,12 +563,19 @@ try {
 
     $script:BuildMessage = "Failure building product"
     if ($restore -or $build -or $rebuild -or $pack -or $sign -or $publish -and -not $skipBuild -and -not $sourceBuild) {
+        $originalSignValue = $sign
+        if ($msbuildEngine -eq "dotnet") {
+            # Building FSharp.sln and VisualFSharp.sln with .NET Core MSBuild
+            # don't produce any artifacts to sign. Skip signing in this case.
+            $sign = $False
+        }
         if ($noVisualStudio) {
             BuildSolution "FSharp.sln" $False
         }
         else {
             BuildSolution "VisualFSharp.sln" $False
         }
+        $sign = $originalSignValue
     }
 
     if ($testBenchmarks) {