Demo can now rely on plain build working

Since we support automatic restore of file-app package references in a single run.

Author: kzu

.github/workflows/demos.yml

@@ -40,6 +40,13 @@ jobs:
           $version = gci bin | select -first 1 -expandproperty BaseName | %{ $_.Substring(11) }
           pushd src/Demo
           jq --arg version "$version" '.["msbuild-sdks"].SmallSharp = $version' global.json > temp.json && mv temp.json global.json
+
           # build with each top-level file as the active one
-          gci *.cs | %{ dotnet build -p:ActiveFile=$_.name }
+          foreach ($file in gci *.cs) {
+            dotnet build -p:ActiveFile=$($file.Name)
+            if ($LASTEXITCODE -ne 0) {
+              Write-Error "Build failed for $($file.Name)"
+              exit $LASTEXITCODE
+            }
+          }
           

src/Demo/Demo.csproj

@@ -1,6 +1,4 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <Sdk Name="SmallSharp" />
+<Project Sdk="SmallSharp">
 
   <PropertyGroup>
     <OutputType>Exe</OutputType>