branch core-updates updated (3a23036 -> 0c8e255)

[Marius Bakke]

mbakke pushed a change to branch core-updates
in repository guix.

      from  3a23036   gnu: python-datrie: Fix FTBFS with Python 3.7.
       new  4cdbffd   gnu: python-stem: Update to 1.7.0.
       new  22ce8b5   gnu: ganv: Use python2 for building.
       new  78da697   gnu: suil: Use python2 for building.
       new  5176795   gnu: Add python-pympler.
       new  0c8e255   gnu: python-attrs: Update to 18.2.0.

The 5 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 gnu/packages/audio.scm  |  1 +
 gnu/packages/gtk.scm    |  1 +
 gnu/packages/python.scm | 81 +++++++++++++++++++++++++++++++++++++++++--------
 3 files changed, 71 insertions(+), 12 deletions(-)