On 11 November 2011 12:37, Bert Freudenberg <bert at freudenbergs.de> wrote:
>
> On 11.11.2011, at 11:08, Edgar J. De Cleene wrote:
>
>> Folks here you have the links
>>
>> http://ftp.squeak.org/4.3alpha/Squeak4.3alpha-11777.zip
>> http://ftp.squeak.org/4.3alpha/SqueakCore4.3alpha-11722.zip
>>
>> SqueakCore was build from Squeak4.3alpha-11777.
>
> Nice!
>
>> In the procedure I have DNU because Stacks I choose solve commenting ONE LINE and saving Morphic-edc.588.mcz
>
> A better way would not be commenting that line, because it still is needed when someone actually uses a stack. A real refactoring would be better, but as an interim solution this should work:
>
> addStackMenuItems: menu hand: aHandMorph
>        "Add appropriate stack-related items to the given menu"
>
>        (self respondsTo: #isStackBackground) ifFalse: [^self].
>        self isStackBackground
>                ifTrue:
>                        [menu add: 'card & stack...' target: self action: #presentCardAndStackMenu]
>
> That's because #isStackBackground is added by the Etoys package, so if that is not present, you get the DNU.
>
> Better yet, addStackMenuItems:hand: and its related methods like presentCardAndStackMenu should be moved to the Etoys package so they can be cleanly unloaded. Some mechanism needs to exist to hook them in (using #respondsTo: is simplest but less elegant).
>
>> Maybe it’s time to discuss how SqueakCore should be in the future.
>
> Yes.
>
>> The other guys have a bootable ISO and we still in nap mode....
>>
>> Edgar
>
> Not sure what you're referring to.

That will be Pavel Krivanek's latest Pharo trick, a bootable image:
http://www.windmap.cz/playground/pharo/pharo.iso
>
> - Bert -
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