Re: [gentoo-amd64] Re: CFLAGS question from a AMD64 newbie

[Branko Badrljica]

Duncan wrote:
> -combine is the one that causes the most problems, handled per trouble-
> package as mentioned in the other thread using /etc/portage/env/* files.  
> The -fredorder-blocks-and-partition can in some cases as well, but if you 
> don't have either of those in CXXFLAGS, you'll avoid a lot of the problem 
> right there.  Those are the only C(XX)FLAGS I have had issues with 
> lately.  The others have worked just fine.
>   
Do you have link to info on that per-package environment mechanism ?
I couldn't find anything...