Merge pull request #810 from unoplatform/dev/jela/nuget-path-spaces

fix: More tuner fix for space in nuget path

.vsts-ci-windows-tests.yml

@@ -196,6 +196,18 @@ jobs:
     displayName: StaticLinking.Aot Tests net7
     env:
       BUILD_SOURCESDIRECTORY: "$(build.sourcesdirectory)"
+      
+  # nuget path with space test
+  - pwsh: |
+      mkdir "$env:Temp\nuget with a space"
+      $env:NUGET_PACKAGES="$env:Temp\nuget with a space"
+      # Delete the obj folder to force a restore
+      rm $(build.sourcesdirectory)/src/Uno.Wasm.StaticLinking.net7/obj -r -force
+
+      cd $(build.sourcesdirectory)/src/Uno.Wasm.StaticLinking.net7
+      dotnet clean -c Release /p:DISABLE_CLIHOST_NET6=true
+      dotnet publish -c Release /m:1 /p:DISABLE_CLIHOST_NET6=true /p:WasmShellEmccLinkOptimization=false /bl:$(build.artifactstagingdirectory)/SampleNet7-win-nuget-space.binlog
+    displayName: Build StaticLinking with nuget space
     
     # Embedded mode test (net6)
   - pwsh: |

src/Uno.Wasm.Packager/packager.cs

@@ -1585,10 +1585,11 @@ int Run (string[] args) {
 
 		var linkerSearchPaths = root_search_paths.Concat(bcl_prefixes).Distinct().Select(p => $"-d \"{p}\" ");
 
-		var tunerCommand = $"dotnet " +
-			(string.IsNullOrEmpty(wasm_tuner_path)
-				? $"\"$tools_dir{Path.DirectorySeparatorChar}wasm-tuner.dll\""
-				: wasm_tuner_path);
+		var tunerBinary = string.IsNullOrEmpty(wasm_tuner_path)
+				? $"$tools_dir{Path.DirectorySeparatorChar}wasm-tuner.dll"
+				: wasm_tuner_path;
+
+		var tunerCommand = $"dotnet '{tunerBinary}'";
 
 		var exitCommand = is_windows ? failOnError : "|| exit 1";