GDExtensions are not exported correctly: No suitable library found for GDExtension: res://webrtc/webrtc.gdextension

[JonathanPicques]

Godot version

4.0.beta10 mono and standard

System information

Windows 10 64bits

Issue description

When exporting a project, Godot fails to bundle the required DLLs from the GDExtension to the export folder:

editor/export/editor_export_plugin.h:123 - Required virtual method EditorExportPlugin::_get_name must be overridden before calling.
  No suitable library found for GDExtension: res://webrtc/webrtc.gdextension. Possible feature flags for your platform: pc, s3tc, windows, x86_64, template, template_debug

Steps to reproduce

Export for Windows with the existing configuration: WebRTC DLLs won't be copied in the export folder

Minimal reproduction project

Repro.zip

[hakuhan]

I got this bug once. And I deleted all dll's and build again. Seems fixed.:)

[Faless]

Possible feature flags for your platform: pc, s3tc, windows, x86_64, template, template_debug

I don't see the generic debug flag, was it removed from the default features? (CC @groud I remember this was discussed at some point for the "auto" prefix PR)

[groud]

I don't see the generic debug flag, was it removed from the default features? (CC @groud I remember this was discussed at some point for the "auto" prefix PR)

I believe it was fixed in: #69805
I am not sure what could cause this particular issue though 🤔

[DmitriySalnikov]

With this config, the project is exported without problems. #67906 (comment)

[configuration]

entry_symbol = "webrtc_extension_init"

[libraries]

linux.x86_64 = "res://webrtc/lib/libwebrtc_native.linux.template_debug.x86_64.so"
linux.x86_32 = "res://webrtc/lib/libwebrtc_native.linux.template_debug.x86_32.so"
macos.x86_64 = "res://webrtc/lib/libwebrtc_native.macos.template_debug.x86_64.dylib"
macos.arm64 = "res://webrtc/lib/libwebrtc_native.macos.template_debug.arm64.dylib"
windows.x86_64 = "res://webrtc/lib/libwebrtc_native.windows.template_debug.x86_64.dll"
windows.x86_32 = "res://webrtc/lib/libwebrtc_native.windows.template_debug.x86_32.dll"
android.arm64 = "res://webrtc/lib/libwebrtc_native.android.template_debug.arm64.so"
android.x86_64 = "res://webrtc/lib/libwebrtc_native.android.template_debug.x86_64.so"
ios.arm64 = "res://webrtc/lib/libwebrtc_native.ios.template_debug.arm64.dylib"
ios.x86_64 = "res://webrtc/lib/libwebrtc_native.ios.template_debug.x86_64.simulator.dylib"

linux.template_release.x86_64 = "res://webrtc/lib/libwebrtc_native.linux.template_release.x86_64.so"
linux.template_release.x86_32 = "res://webrtc/lib/libwebrtc_native.linux.template_release.x86_32.so"
macos.template_release.x86_64 = "res://webrtc/lib/libwebrtc_native.macos.template_release.x86_64.dylib"
macos.template_release.arm64 = "res://webrtc/lib/libwebrtc_native.macos.template_release.arm64.dylib"
windows.template_release.x86_64 = "res://webrtc/lib/libwebrtc_native.windows.template_release.x86_64.dll"
windows.template_release.x86_32 = "res://webrtc/lib/libwebrtc_native.windows.template_release.x86_32.dll"
android.template_release.arm64 = "res://webrtc/lib/libwebrtc_native.android.template_release.arm64.so"
android.template_release.x86_64 = "res://webrtc/lib/libwebrtc_native.android.template_release.x86_64.so"
ios.template_release.arm64 = "res://webrtc/lib/libwebrtc_native.ios.template_release.arm64.dylib"
ios.template_release.x86_64 = "res://webrtc/lib/libwebrtc_native.ios.template_release.x86_64.simulator.dylib"

But it's really strange that we can still use debug and release as allowed tags inside the editor but not in templates.
Also standalone is replaced by template (source), but this is not mentioned in the documentation.