Error while trying to export on macOS

[canuyumaz]

Tested versions

• Reproducable on 4.4.1.stable (mono)

System information

Godot v4.4.1.stable - Windows 10 - Renderer: Compatibility - NVIDIA GeForce GTX 1050 - Intel i7-7700HQ CPU @ 2.80GHz

Issue description

I encountered the following problems while trying to export for macOS.

Adding text so its searchable in GitHub:

ERROR: /root/godot/modules/mono/glue/GodotSharp/GodotSharp/Core/NativeInterop/ExceptionUtils.cs:113 - System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:\Users\tunah\AppData\Local\Temp\godot-publish-dotnet\8392-ExportDebug-osx-x64'.

ERROR:    at System.IO.FileSystem.GetFindData(String fullPath, Boolean isDirectory, Boolean ignoreAccessDenied, WIN32_FIND_DATA& findData)

ERROR:    at System.IO.FileSystem.RemoveDirectory(String fullPath, Boolean recursive)
  ERROR:    at GodotTools.Utils.Directory.Delete(String path, Boolean recursive) in /root/godot/modules/mono/editor/GodotTools/GodotTools/Utils/Directory.cs:line 26
  ERROR:    at GodotTools.Export.ExportPlugin._ExportEnd() in /root/godot/modules/mono/editor/GodotTools/GodotTools/Export/ExportPlugin.cs:line 484
  ERROR:    at Godot.EditorExportPlugin.InvokeGodotClassMethod(godot_string_name& method, NativeVariantPtrArgs args, godot_variant& ret) in /root/godot/modules/mono/glue/GodotSharp/GodotSharpEditor/Generated/GodotObjects/EditorExportPlugin.cs:line 609
  ERROR:    at GodotTools.Export.ExportPlugin.InvokeGodotClassMethod(godot_string_name& method, NativeVariantPtrArgs args, godot_variant& ret) in /root/godot/modules/mono/editor/GodotTools/GodotTools/Godot.SourceGenerators/Godot.SourceGenerators.ScriptMethodsGenerator/GodotTools.Export.ExportPlugin_ScriptMethods.generated.cs:line 140
  ERROR:    at Godot.Bridge.CSharpInstanceBridge.Call(IntPtr godotObjectGCHandle, godot_string_name* method, godot_variant** args, Int32 argCount, godot_variant_call_error* refCallError, godot_variant* ret) in /root/godot/modules/mono/glue/GodotSharp/GodotSharp/Core/Bridge/CSharpInstanceBridge.cs:line 24

Steps to reproduce

Using the Compatibility renderer create a Node3D root scene with:

 - Node3D
    - Camera3D
    - Node3D (Named Mesh Parent)
         - MeshInstance3D

In Mesh Parent there ise a script with _Ready function

1. Enabled the "Import ETC2 ASTC" option from Project Settings.
2. Clicked on "Export..." from the Project menu.
3. Added the "macOS" preset in the Presets section.
4. Defined a Bundle Identifier.
5. Clicked on "Export Project".
6. Gave a name for the export.
7. Disabled the "Export With Debug" option and saved.

Minimal reproduction project (MRP)

Here is the MRP:

testformac.zip

[raulsntos]

As far as I know, exporting to macOS is only supported from a macOS host.

[akien-mga]

As far as I know, exporting to macOS is only supported from a macOS host.

Do you mean for .NET specifically?

For GDScript projects at least one can export to macOS from other platforms, the only steps that can't be done is making a .DMG (but .APP is fine) and code signing with codesign and notarization (but that can at least partly be done with rcodesign).

It's for iOS that the export process requires Xcode and thus macOS.

[raulsntos]

Ah yes, you are right. I was thinking of iOS. Exporting to macOS should work for .NET too.

I just checked and the export seems to work from a Linux host, despite showing the error in the console.