[squeak-dev] Loading OMeta2 into Squeak 6.0Alpha?
Rolandas Guobys
rolandasguobys at gmail.com
Fri Jul 9 16:26:50 UTC 2021
please don't send me more letters !!!
> On 2021-07-09, at 18:30, Marcel Taeumel <marcel.taeumel at hpi.de> wrote:
>
>
> Hi, there!
>
> Ah, might this be a new scenario for the recent changes in context-unwinding in exception handlers?
> http://forum.world.st/Solving-multiple-termination-bugs-summary-amp-proposal-td5128285.html
>
> Hmm...
>
> Best,
> Marcel
>> Am 08.07.2021 14:24:09 schrieb Michał Olszewski <m.olszewski at nexat.pl>:
>>
>> Hello,
>>
>> I'd like to load OMeta2 package into Squeak 6.0 alpha (version 20582. 64
>> bit) but I'm having issue with that.
>>
>> Attempting to load OMeta2.mcm results in
>> UndefinedObject>>findNextHandlerContextStarting (As result of
>> #OMeta2Fail). It seems like exception handling mechanism attempts to
>> access sender but the sender is nil. I tried also to load manually
>> OMeta2-Preload-hmm.14.mcz (which works), then OMeta2-Postload-hmm12.mcz
>> but the same error happens.
>>
>> I recall, in Squeak5.3, this wasn't happening but further errors were
>> related with Compiler interface. I managed to fix that, by adding
>> Parser's method to #OMeta2Compiler. Unfortunalely there were even more
>> of these, which I could not fix.
>>
>> Is there any way to make it work? The package works fine in Squeak 4.3
>> but I want to work in newer versions...
>>
>> PS. The image is fresh, I didn't even use Preference Wizard. My OS is
>> Windows 8.1 64 bit.
>>
>> Michał
>>
>>
>
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