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 = = = ========================================================================