dbghelp in wine

[James Wirth]

Am developing MS application using D via Wine.  Is working pretty 
good.  However, I get a stderr message:

       err:dbghelp_msc:codeview_process_info Unknown CODEVIEW 
signature ...

during the throw of an Exception subclass which is being caught 
and the application is running blissfully on.

Is the dbghelp a Wine feature or a D Phobos feature? I seem to 
get hits searching for dbghelp both ways.

I am using the -g flag in the DMD compile, did not think -gc was 
appropriate???

Yes - I realize developing D for MS via Wine is "crazy" - its a 
long story.