[Vm-dev] #doesNotUnderstand: in BuildSqueakSpurTrunkVMMakerImage.st

Robert Withers robert.withers at pm.me
Wed May 26 19:18:00 UTC 2021

Certainly, I apologize for passing an unreadable zip file. I looked at that file out and it is just the top frame DNU, not the full stack. I do not know how to copy the full stack, but here is the location where it DNUs. This comes in the update: FFI-Kernel-mt.173. Is this what you need? Otherwise I will need guidance to provide what you are looking for. Thx, Eliot!

"Parse the function declaration for a call to an external library.

(1) Create an instance of ExternalLibraryFunction and install it as first literal.
(2) Add a pragma to primitive call 120.
| descriptorClass callType modifier retType externalName args argType module fn |
descriptorClass := cue environment
valueOf: #ExternalFunction
ifAbsent: [^ false].
callType := descriptorClass callingConventionFor: here.

Kindly, Robert
On 5/26/21 3:12 PM, Eliot Miranda wrote:

> Hi Rob,
> can you just paste in the stack trace? The attachment won't open so I can't see anything...
> On Wed, May 26, 2021 at 10:27 AM Robert Withers <robert.withers at pm.me> wrote:
>> Hello everyone. I hope you all are well. I am trying to build a VMMaker
>> image to generate plugins for the new ReedSolomon Erasure coding and
>> Error Correction, in Cryptography. I cloned the opensmalltalk-vm and am
>> running ./buildspurtrunkvmmaker64image.sh -vm /usr/local/bin/squeakthe
>> ''. When it gets to building the BuildSqueakSpurTrunkVMMakerImage I
>> receive a DNU regarding external function. I have attached the stack trace.
>> /usr/local/bin/squeak Spur64VMMaker.image
>> BuildSqueakSpurTrunkVMMakerImage.st
>> I appreciate your assistance!
>> --
>> Kindly, Robert
> --
> _,,,^..^,,,_
> best, Eliot
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