Hello, in my attempts to use OpenGL with the cog linux vm (4.0-2522, with or without mt) I get an error 'Call requires more than 16k of stack space' on a number of pretty innocent calls. I found where the constant for this error is defined (FFIErrorCallFrameTooBig) but I did not find where this error is being detected. I currently do not have a working VMBuilder environment, so I've been using the Monticello snapshot browser to look at the FFIPlugin sources in various VMMaker versions, but I could not find it anywhere. Can anybody point me to the right spot?
Thanks, Hans-Martin
Am 21.01.2012 21:51, schrieb Hans-Martin Mosner:
Can anybody point me to the right spot?
Ok, found it. Just need to use the right tools (load the complete sources.st from the .mcz file into a workspace and search...). Now trying to find out why my calls could raise this error.
Cheers, Hans-Martin
Am 21.01.2012 22:01, schrieb Hans-Martin Mosner:
Am 21.01.2012 21:51, schrieb Hans-Martin Mosner:
Can anybody point me to the right spot?
Ok, found it. Just need to use the right tools (load the complete sources.st from the .mcz file into a workspace and search...). Now trying to find out why my calls could raise this error.
Cheers, Hans-Martin
Found it, fixed it, wrote a mantis bug report (http://bugs.squeak.org/view.php?id=7687). It's actually an incompatibility between the threaded FFI and the OpenGL extension function loading mechanism.
Cheers, Hans-Martin
Thanks HMM!!
On Sun, Jan 22, 2012 at 9:23 AM, Hans-Martin Mosner hmm@heeg.de wrote:
Am 21.01.2012 22:01, schrieb Hans-Martin Mosner:
Am 21.01.2012 21:51, schrieb Hans-Martin Mosner:
Can anybody point me to the right spot?
Ok, found it. Just need to use the right tools (load the complete
sources.st from the .mcz file into a workspace and
search...). Now trying to find out why my calls could raise this error.
Cheers, Hans-Martin
Found it, fixed it, wrote a mantis bug report ( http://bugs.squeak.org/view.php?id=7687). It's actually an incompatibility between the threaded FFI and the OpenGL extension function loading mechanism.
Cheers, Hans-Martin
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