Hi Carl,

On 07/01/16 09:33, carl hansen wrote:
> I see from guix-devel boost-1.60 is now included.
Actually Boost 1.60 has not yet been included in the master branch, so 
pulling will not grab it. If you wish to use it then you will either 
need to apply the patches sent to the mailing list yourself, or wait the 
patches have been integrated into master.

Thanks,
ben