[Mono-osx] Mono 1.2.3 Preview Pains

[R. Tyler Ballance]

On Jan 26, 2007, at 3:33 PM, R. Tyler Ballance wrote:

> But that gets me building. I'm working through why my Dumbarton- 
> based $PROJECT[ no longer...runs on 1.2.3, but here's the error:
>
> 2007-01-26 15:29:56.811 $PROJECT[14970] Compress Assembly Path: / 
> Software/Perforce/user/tyler/$PROJECT[_(Network)/build/Debug/ 
> $PROJECT[.app/Contents/Libraries/Compress.dll
>
> ** ERROR **: runtime invoke called on uninitialized runtime
> aborting...
> Stacktrace:
>
>
> $PROJECT[ has exited due to signal 6 (SIGABRT).
>
>
> While I know what this means, I'm not exactly sure why it's  
> cropping up as this code worked....this morning on 1.2.2, More  
> details to follow :)

Stepping through my application, the SIGABRT is stemming from the  
patches that Allan recently added (of mine :-!) to Dumbarton,  
specifically DBMonoClassGetProperty() function which calls  
mono_runtime_invoke().

While stepping through I made sure my application is properly loading  
the DLLs via Dumbarton with code such as the following:
	
	DBMonoEnvironment *monoEnvironment = [DBMonoEnvironment  
defaultEnvironment];
	
	NSString *libraryPath = [[[NSBundle mainBundle] bundlePath]  
stringByAppendingPathComponent:@"Contents/Libraries"];
	NSString *compressAssemblyPath = [libraryPath  
stringByAppendingPathComponent:@"Compress.dll"];
	compressAssembly = [monoEnvironment  
openAssemblyWithPath:compressAssemblyPath];

	NSLog(@"Compress Assembly Path: %@", compressAssemblyPath);


That properly executes, and so does the call [DBMonoEnvironment  
monoClassWithName:(const char *) fromAssembly:(MonoAssembly *)] which  
both precede the DBMonoClassGetProperty() function call from my  
DBMonoObjectRepresentation subclass.

I'm a bit lost, does anybody else have code using Mono's embedded API  
that they feel like throwing 1.2.3. at? :)


Cheers
R. Tyler Ballance: Custom Mac and Linux Development at bleep. consulting
contact: tyler at bleepconsulting.com | jabber: tyler at jabber.geekisp.com


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