[Scilab-Dev] Re: Re: linux 64 bits support

[Enrico Segre]

Simon Lipp wrote:
>> I added at hand in machine.h should have been equipotent.
>>     
> Yes... if no other merges had problems. For example, do you have 
> integer, pointer :: stack_reserved_for_c__ in
> modules/core/includes/stack.h ?
>   
Right, more conflicts due to my previous patch attempt discovered. This 
one was missing to.
Well, now I erased all */*/*/*.../*.in, sanitized around and rechecked 
out, but I'm back to where I was yersterday (before patch):

configure
...
checking whether g77 understands -c and -o together... yes
configure: error: 64 bits support needs a fortran 90 compiler.

Might be very well my dirty local copy, but are you 100% sure that 
something of the patch hasn't been left out in the svn commit?
I'm a little resilient to create a fresh checkout still, because I don't 
want, again, to have to reconstruct what goes where in thirdparty/ (x64).

> (but a SIGSEGV in sci_messagebox is not unbelievable, gui and graphics
> modules loves to store pointers in integers, and I don't think I found
> all of these. How do you reproduce it ?)
>   
# Problematic frame:
# C  [libscigui.so.5+0x1933b]  sci_messagebox+0x1cb

with demos/GUI/dialog and sometimes some click. (last working build, 
with no

stack_reserved_for_c__, so possibly flawed).

Enrico



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