Hi,
I've built my own version of Squeak (with a personal plugin) and when I've launched it, I can see the environment but after 5 sec Squeak crashes.
Segmentation fault
26962964 >seconds:nanoSeconds: 26962872 >seconds: 26962780 >fromSeconds: 26962680 >dateAndTimeFromSeconds: 26962588 >dateAndTimeNow 26962312 SmalltalkImage>recordStartupStamp 19198472 SmalltalkImage>snapshot:andQuit:embedded: 19198380 SmalltalkImage>snapshot:andQuit: 19198288 SmalltalkImage>saveSession 19198104 TheWorldMenu>doMenuItem:with: 19198012 [] in MenuItemMorph>invokeWithEvent: 19197920 BlockContext>ensure: 19197828 Cursor>showWhile: 19197736 MenuItemMorph>invokeWithEvent: 19197644 MenuItemMorph>mouseUp: 19197552 MenuItemMorph>handleMouseUp: 19197416 MouseButtonEvent>sentTo: 19197324 Morph>handleEvent: 19197232 MorphicEventDispatcher>dispatchDefault:with: 19197140 MorphicEventDispatcher>dispatchEvent:with: 19197048 Morph>processEvent:using: 19196956 MorphicEventDispatcher>dispatchDefault:with: 19196848 MorphicEventDispatcher>dispatchEvent:with: 19196712 Morph>processEvent:using: 19196620 Morph>processEvent: 19196528 MenuMorph>handleFocusEvent: 19196252 [] in HandMorph>sendFocusEvent:to:clear: 19196344 [] in PasteUpMorph>becomeActiveDuring: 19196160 BlockContext>on:do: 19196068 PasteUpMorph>becomeActiveDuring: 19195884 HandMorph>sendFocusEvent:to:clear: 19195792 HandMorph>sendEvent:focus:clear: 19195700 HandMorph>sendMouseEvent: 19195552 HandMorph>handleEvent: 19195292 HandMorph>processEvents 19195384 [] in WorldState>doOneCycleNowFor: 19195200 SequenceableCollection>do: 19195108 WorldState>handsDo: 19195016 WorldState>doOneCycleNowFor: 19194924 WorldState>doOneCycleFor: 19194832 PasteUpMorph>doOneCycle 18965928 [] in >spawnNewProcess 18966020 [] in BlockContext>newProcess
Cheers, Gwenael Casaccio
You'll need to supply a bit more information. mac, windows, unix? what steps (detailed) did you take to build the VM
On 13-May-09, at 7:36 AM, Gwenael Casaccio wrote:
Hi,
I've built my own version of Squeak (with a personal plugin) and when I've launched it, I can see the environment but after 5 sec Squeak crashes.
Segmentation fault
-- = = = ======================================================================== John M. McIntosh johnmci@smalltalkconsulting.com Twitter: squeaker68882 Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com = = = ========================================================================
On Wednesday 13 May 2009 19:47:19 John M McIntosh wrote:
You'll need to supply a bit more information. mac, windows, unix? what steps (detailed) did you take to build the VM
On 13-May-09, at 7:36 AM, Gwenael Casaccio wrote:
Hi,
I've built my own version of Squeak (with a personal plugin) and when I've launched it, I can see the environment but after 5 sec Squeak crashes.
Segmentation fault
-- = = = ======================================================================== John M. McIntosh johnmci@smalltalkconsulting.com Twitter: squeaker68882 Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com = = = ========================================================================
Yes sorry, I use the lastest unix vm. And I use the classical way to build I've created a src dir with the vmmaker (the lastest version). I've generated a few numbers of plugins and do the classical ./configure; make. Oh yes I've forget I use a pharo image the pharo0.1-10250dev09.03.2
Cheers, Gwenael
Well assuming you have build a closure based VM, then you should turn on the balance checks. change in the interp.c also ensure the gunified interp.c has the change
#define DoBalanceChecks 0 to #define DoBalanceChecks 1
If you see in sysout
"Stack unbalanced after"
The you are guaranteed a VM crash with the closure VMs
On 14-May-09, at 12:58 AM, Gwenael Casaccio wrote:
On Wednesday 13 May 2009 19:47:19 John M McIntosh wrote:
You'll need to supply a bit more information. mac, windows, unix? what steps (detailed) did you take to build the VM
On 13-May-09, at 7:36 AM, Gwenael Casaccio wrote:
Hi,
I've built my own version of Squeak (with a personal plugin) and when I've launched it, I can see the environment but after 5 sec Squeak crashes.
Segmentation fault
-- = = = = = = ===================================================================== John M. McIntosh johnmci@smalltalkconsulting.com Twitter: squeaker68882 Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com = = = = = = =====================================================================
Yes sorry, I use the lastest unix vm. And I use the classical way to build I've created a src dir with the vmmaker (the lastest version). I've generated a few numbers of plugins and do the classical ./ configure; make. Oh yes I've forget I use a pharo image the pharo0.1-10250dev09.03.2
Cheers, Gwenael --
GtkLauncher for GNU Smalltalk : http://gtklauncher.bioskop.fr/
-- = = = ======================================================================== John M. McIntosh johnmci@smalltalkconsulting.com Twitter: squeaker68882 Corporate Smalltalk Consulting Ltd. http://www.smalltalkconsulting.com = = = ========================================================================
vm-dev@lists.squeakfoundation.org
-
Gwenael Casaccio -
John M McIntosh