[MacRuby-devel] macruby nightly build 2009-09-10

[Robert Rice]

Hi Laurent:

Thanks for your quick reply. I have attached another file that causes  
a similar crash without a call to autorelease.

Bob Rice
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On Sep 23, 2009, at 3:24 PM, Laurent Sansonetti wrote:

> Hi Robert,
>
> The problem is line 68, the call to autorelease. If you remove it it  
> should load again. The reason is that autorelease (like release and  
> retain) are ignored selectors of the runtime. Clearly we should not  
> crash this way, I will fix that.
>
> Also, keep in mind that retain, release and autorelease should not  
> be used in MacRuby. We run under GC mode which makes these calls no- 
> ops.
>
> Laurent
>
> On Sep 23, 2009, at 12:18 PM, Robert Rice wrote:
>
>> Hi Laurent:
>>
>> Thanks for your offer to help. Sorry I was busy with another  
>> project but now I get back to MacRuby.
>>
>> I have attached a file that causes the assertion error when loaded  
>> by the require command. Probably there is something else I need to  
>> change when porting from Ruby-Cocoa.
>>
>> Thanks,
>> Bob Rice
>> <JBH_F7575101_WindowController.rb>
>>
>> On Sep 12, 2009, at 3:08 PM, Laurent Sansonetti wrote:
>>
>>> Hi Robert,
>>>
>>> Unless you found what was wrong, feel free to contact me off-list  
>>> with a copy of your app and I will investigate the problem.
>>>
>>> Laurent
>>>
>>> On Sep 12, 2009, at 9:48 AM, Robert Rice wrote:
>>>
>>>> Hi Laurent:
>>>>
>>>> It's a relatively large application that I ported from a  
>>>> RubyCocoa environment.
>>>> I need the threading support hook that was removed from Ruby in  
>>>> the Snow Leopard release.
>>>>
>>>> I'll try to track it down better by porting and testing modules a  
>>>> little at a time.
>>>>
>>>> Thanks,
>>>> Bob Rice
>>>>
>>>> On Sep 11, 2009, at 12:53 PM, Laurent Sansonetti wrote:
>>>>
>>>>> Looks like we are hitting an assertion in the symbol  
>>>>> generator... Could you send us what you are trying to execute  
>>>>> here?
>>>>>
>>>>> Laurent
>>>>>
>>>>> Sent from my iPhone
>>>>>
>>>>> On Sep 11, 2009, at 9:48 AM, Robert Rice <rice.audio at pobox.com>  
>>>>> wrote:
>>>>>
>>>>>> How would I track down the following error from the nightly  
>>>>>> build?
>>>>>>
>>>>>> [Session started at 2009-09-11 12:43:22 -0400.]
>>>>>> GNU gdb 6.3.50-20050815 (Apple version gdb-1344) (Fri Jul  3  
>>>>>> 01:19:56 UTC 2009)
>>>>>> Copyright 2004 Free Software Foundation, Inc.
>>>>>> GDB is free software, covered by the GNU General Public  
>>>>>> License, and you are
>>>>>> welcome to change it and/or distribute copies of it under  
>>>>>> certain conditions.
>>>>>> Type "show copying" to see the conditions.
>>>>>> There is absolutely no warranty for GDB.  Type "show warranty"  
>>>>>> for details.
>>>>>> This GDB was configured as "x86_64-apple-darwin".tty /dev/ttys000
>>>>>> Loading program into debugger?
>>>>>> Program loaded.
>>>>>> run
>>>>>> [Switching to process 326]
>>>>>> Running?
>>>>>> Assertion failed: (1==0), function rb_intern3, file parse.y,  
>>>>>> line 9596.
>>>>>> Program received signal:  ?SIGABRT?.
>>>>>> sharedlibrary apply-load-rules all
>>>>>> warning: Could not find object file "/Users/mattetti/src/ 
>>>>>> macruby-gitsvn/trunk/array.o" - no debug information available  
>>>>>> for "array.c".
>>>>>>
>>>>>> warning: Could not find object file "/Users/mattetti/src/ 
>>>>>> macruby-gitsvn/trunk/bignum.o" - no debug information available  
>>>>>> for "bignum.c".
>>>>>>
>>>>>> ...
>>>>>> Thanks,
>>>>>> Bob Rice
>>>>>>
>>>>>> On Sep 10, 2009, at 2:24 PM, Matt Aimonetti wrote:
>>>>>>
>>>>>>> Latest trunk code available as an unofficial pkg ready to  
>>>>>>> install: http://rubyurl.com/5K3W
>>>>>>>
>>>>>>> Lots of bug fixes, improved macgem (not finished yet but you  
>>>>>>> can install gems and load them using `gem 'gem_name'; require  
>>>>>>> 'whatever'`).
>>>>>>> Things are looking pretty good on trunk :)
>>>>>>>
>>>>>>> - Matt
>>>>>>> _______________________________________________
>>>>>>> MacRuby-devel mailing list
>>>>>>> MacRuby-devel at lists.macosforge.org
>>>>>>> http://lists.macosforge.org/mailman/listinfo.cgi/macruby-devel
>>>>>>
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