[JDEV] 64 bit compiling and linking

[Tim Ferguson]

David,

I was wondering that, but I was not sure of how to tell where the signal is
coming from... any ideas are appreciated.

And thanks for the help :)

Tim Ferguson


-----Original Message-----
From: jdev-admin at jabber.org [mailto:jdev-admin at jabber.org]On Behalf Of David
Waite
Sent: Wednesday, November 22, 2000 8:27 AM
To: jdev at jabber.org
Subject: Re: [JDEV] 64 bit compiling and linking

Tim Ferguson wrote:

there is
-mcode-align

then the following (specify  3 to align to 8 byte boundary)
-malign-jumps
-malign-loops
-malign-functions
-mpreferred-stack-boundary

of course, the compiler should already do the correct behavior by
default :)

(variables created on the heap should already be aligned, as should
structure members and items on the stack)

just curious though - is pth throwing the signal 49?

-David Waite

> Hello All,
>
> I am trying to setup Jabber 1.2 on TRU64, and so far I have compiled
> and linked but I am getting strange results at runtime; such as
> receiving a signal with a value of 49.49 is undefined (as far as I can
> tell) and my only guess is that there is some sort of memory stomp
> problems.I remembered back to my VMS days when I was porting code from
> VAX to Alpha and I remembered that when compiling and linking I had to
> specify no memberalignment and no optimization.I have looked through
> the man for gcc but I have not had any luck in finding the commands
> for this. Does any one know how to compile with no memberalignment and
> no optimization?Or does any one know if this is even an issue with
> compiling this code for a 64 bit architecture?
>
> Thanks,
>
> Tim
>


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