Re: [Gcl-devel] mac os x port questions

[Camm Maguire]

Greetings!

Aurelien Chanudet <address@hidden> writes:

>  > 2) I'm not sure how far away sgc is, but it seems to be a matter of a
>  >    few trivial #defines.  Right now, the following need to be set when
>  >    defining SGC:
>  >         MPROTECT_ACTION_FLAGS
> 
> Added to powerpc-macosx.h (not yet committed).
> 

OK, thanks!

>  >         INSTALL_MPROTECT_HANDLER
> 
> Here is what we have in page.h :
> 
> #ifndef INSTALL_MPROTECT_HANDLER
> #define INSTALL_MPROTECT_HANDLER gcl_signal(SIGPROTV,
> memprotect_handler)
> #endif
> 

Ugh, thanks for pointing this out.  This obviously needs to be
cleaned up -- too many places where the same info is duplicated.  But
I'd like to put that of to 2.7.x if possible.  I take it that your
going to use the same value for MPROTECT_ACTION_FLAGS as is in
gcl_sginal. 

>  >         GET_FAULT_ADDRESS
>  >         INSTALL_SEGMENTATION_CATCHER
> 
> The last two are defined in powerpc-macosx.h.
> 

Thanks, overlooked the first.  Sounds like sgc is close, and you are
working on it.  Please keep us posted.

Take care,

>  >   I only see a definition of the last in your file.  If I'm
>  >   overlooking something simple, we can get it in quickly for 2.6.x,
>  >   otherwise we should add #undef SGC
> 
> 
> 
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> 
> 

-- 
Camm Maguire                                            address@hidden
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