[yocto] [prelink-cross][patch] Fix layout1 test on x86_64 x32.

[Mark Hatle]

Thank you.

I've added this to the TODO set, and will hopefully have it (and the previous
one) staged very soon.

--Mark

On 12/16/16 8:52 AM, Andrew Stubbs wrote:
> Hi Mark,
> 
> The layout1 test case currently fails for x32 because there is 
> insufficient address space for all the libraries.
> 
> There's two ways to fix this:
> 
> 1. Increase mmap_end such that there's more space.
> 
> 2. Reduce max_page_size so that less space is wasted.
> 
> I'm not sure what the implications of option 2 would be, so the attached 
> patch implements option 1.
> 
> This still limits the number of possible libraries somewhat severely, 
> but it's more than enough to pass the layout1 test.
> 
> Andrew
>