[libstdc++] Refactor python/hook.in

[Jonathan Wakely]

On 29/09/14 06:02 -0700, Siva Chandra wrote:
>The attached patch refactors python/hook.in so that there are no
>individual function calls to load pretty printers and xmethods. This
>was suggested by Tom here:
>https://gcc.gnu.org/ml/gcc-patches/2014-08/msg02589.html. He indicates
>that it is better to put as little as possible in the hook file. The
>attached patch removes all code which explicitly loads the hooks from
>hook.in.

This looks good to me, thanks.

I'll commit it later this week unless I hear objections from Tom.