Hi Pavel,

As a test, I followed your instructions, after step 3) I was first getting messages into the bottom panel, then obtained:

- UndefinedObject>>includes: - UndefinedObject>>remove: - UndefinedObject>>nextPut: - UndefinedObject>>isEmpty: - UndefinedObject>>position: - UndefinedObject>>indexable: - UndefinedObject>>do:

I do not know if it makes sense, but for things to proceed, I added those methods to Object (with somewhat randomly resonable content, such that returning true for isEmpty).

The nice thing is that, I ended up with Squeak with user interface that seems basically function, but I assume that is no surprise :)

I have several questions, naive, but let me go through them:

- First of all when you did the load, did you get the same list of "Undefined", and what did you do to resolve?

- What is the process you used to arrive at the combination of "KernelImage+MinimalMorphicLoader.mcz"? I imagine you started with 3.9 and kept removing things from Squeak, but removing Morphic, at some point such process would cut away your user interface, at which point things would go crazy. So perhaps you have some sort of Workspace program that you "do-it" and it runs the unload?( in which case it may not matter that the user interface is being removed) Is it something like that?

- Also, unload is one thing, but how do you then create the "MinimalMorphicLoader.mcz", is it that you capture the changeset during the unload, and then convert it to MCZ?

- Looking at the result, there are some things missing, for example I do not see Flaps in the Yellow-click->World Menu, so i assume, that you count flaps to be part of eToys rather then Morhic. Do you have some guidelines that define which objects and methods are part of Morphic versus eToys ?

- When playing with the result, I obtained some errors, for example, when setting fonts and somehow moving the mouse in a particular way, I get:

MessageNotUnderstood: UndefinedObject>>at:ifPresent:

Are you interested in reporting those problems on Mantis?

Thanks Milan

On 2006 November 26 09:22, Pavel Krivanek wrote:

Hi all,

I'm slowly working on MinimalMorphic cleanup. The latest version (MinimalMorphicLoader-pk.17.mcz) has now 48 unimplemented methods. I've got an experimental image that has 24 unimplemented methods it needs some cleanup in the KernelImage code.

How to build the image:

1. load http://www.comtalk.net/Squeak/uploads/98/KernelImage-MC-7067.zip
2. maximize the window evaluate code

((MCHttpRepository location: 'http://squeaksource.com/KernelImage' user: '' password: '') loadVersionFromFileNamed: 'MinimalMorphicLoader-pk.17.mcz') load. 3) evaluate MinimalMorphicLoader load

You may report bugs on Mantis in project Squeak Packages, category MinimalMorpnic. In the beginning some DNUs are common because of missing last events etc.

-- Pavel