Discussion:
headless arm sclang fails
mrdevis
2014-10-15 08:32:06 UTC
Permalink
hi,

I have been trying to get my head around running sclang on a cubian headless
arm board. This is a git pull done three days ago. Apart from this error:

ERROR: Class extension for nonexistent class 'Document'
In file:'/deprecated/3.7/deprecated-3.7.sc'

which seems to have to do with the absence of qt and could sort of be
ignored, but I keep getting this atIdentityHash error, which I cannot trace
down. It doesn't prevent sclang from starting though.
Any ideas? Impact?

Thanks!

Jeroen

ERROR: Message 'atIdentityHash' not understood.
RECEIVER:
Instance of Array { (0xcf4750, gc=08, fmt=01, flg=00, set=03)
indexed slots [4]
0 : nil
1 : nil
2 : nil
3 : nil
}
ARGS:
class AppClock (0x157fda0) {
instance variables [19]
name : Symbol 'AppClock'
nextclass : instance of Meta_Archive (0x1436620, size=19, set=5)
superclass : Symbol 'Clock'
subclasses : nil
methods : nil
instVarNames : nil
classVarNames : instance of SymbolArray (0x157fe60, size=1, set=3)
iprototype : nil
cprototype : instance of Array (0x157fee0, size=1, set=3)
constNames : nil
constValues : nil
instanceFormat : Integer 0
instanceFlags : Integer 0
classIndex : Integer 49
classFlags : Integer 0
maxSubclassIndex : Integer 49
filenameSymbol : Symbol
'/usr/local/share/SuperCollider/SCClassLibrary/Common/Core/Clock.sc'
charPos : Integer 935
classVarIndex : Integer 328
}
CALL STACK:
DoesNotUnderstandError:reportError 0xcf4c50
arg this = <instance of DoesNotUnderstandError>
Nil:handleError 0xcf4bf0
arg this = nil
arg error = <instance of DoesNotUnderstandError>
Thread:handleError 0xcf4b90
arg this = <instance of Thread>
arg error = <instance of DoesNotUnderstandError>
Object:throw 0xcf4b30
arg this = <instance of DoesNotUnderstandError>
Object:doesNotUnderstand 0xcf4810
arg this = [*4]
arg selector = 'atIdentityHash'
arg args = [*1]
Set:includes 0xcf47b0
arg this = <instance of IdentitySet>
arg item = <instance of Meta_AppClock>
Meta_Class:initClassTree 0xcf45d0
arg this = <instance of Meta_Class>
arg aClass = <instance of Meta_AppClock>
var implementsInitClass = nil
Process:startup 0xcf4570
arg this = <instance of Main>
var time = nil
Main:startup 0xcf3790
arg this = <instance of Main>
var didWarnOverwrite = false
^^ The preceding error dump is for ERROR: Message 'atIdentityHash' not
understood.
RECEIVER: [ nil, nil, nil, nil ]



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