[Clfs-dev] Optional packages for graphite

[Martin Ward]

On 24/07/13 07:36, William Harrington wrote:
> Greetings developers,
>
> Graphite is a great option for GCC to reduce code size, and ISL and 
> CLooG are required for this, but ISL and CLooG can use openscop and 
> piplib, as well, to enhance graphite.
>
> http://www.piplib.org/
> https://www.lri.fr/~bastoul/development/openscop/

I haven't seen any of the major distros use them as dependencies, gentoo 
certainly doesn't use them
>
> I"m also curious, do we need to build ISL and CLooG in cross-tools? It 
> seems best that optimized binaries would be using the graphite 
> toolchain from tools and then final-system. I see no need to build 
> graphite in the cross-tools. It would make sense to enable graphite in 
> the tools, and definitely in final-system.

If you use that logic then mpfr, mpc are not really required merely 
optional, not sure about gmp though
>
> Sincerely,
>
> William Harrington
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cheers

Martin