On Wed, Sep 2, 2015 at 2:39 PM, Backeljauw Franky
<franky.backelj...@uantwerpen.be> wrote:
> I’m wondering: why do I have both binutils/2.25 and 
> binutils/2.25-GCC-4.9.3-binutils-2.25 (the same for Bison, flex, M4, zlib)?
> Are the non-GCC-versions actually used, or are they just dependencies needed 
> to built the GCC-versions?

binutils/2.25 is build with the system compiler and used to bootstrap
GCC. After that we build binutils/2.25-GCC-4.9.3-binutils-2.25 and use
it. Bison & co are deps needed to build binutils.

In principle, you can delete binutils/2.25 (and deps).

Ward

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