gnu: Add python-zope-testrunner. * gnu/packages/python.scm (python-zope-testrunner, python2-zope-testrunner): New variables.
gnu: Add python-zope-testing. * gnu/packages/python.scm (python-zope-testing, python2-zope-testing): New variables.
gnu: Add python-zope-exceptions. * gnu/packages/python.scm (python-zope-exceptions, python2-zope-exceptions): New variables.
gnu: Add python-zope-interface. * gnu/packages/python.scm (python-zope-interface, python2-zope-interface): New variables.
gnu: Add python-zope-event. * gnu/packages/python.scm (python-zope-event, python2-zope-event): New variables.
gnu: python2-seaborn: Use custom 'python2-' packages. * gnu/packages/python.scm (python2-seaborn): Use customized 'python2-' versions of 'matplotlib', 'pandas' and 'scipy'.
gnu: python2-scikit-image: Use custom 'python2-' packages. * gnu/packages/python.scm (python2-scikit-image): Use customized 'python2-' versions of 'matplotlib', 'numpy' and 'scipy'.
gnu: python2-pandas: Use custom 'python2-numpy'. * gnu/packages/python.scm (python2-pandas): Do it.
gnu: python2-ipython: Use custom 'python2-numpy'. * gnu/packages/python.scm (python2-ipython): Do it.
gnu: python-matplotlib: Adjust path to figures in 'info' file. * gnu/packages/python.scm (python-matplotlib): Do it.
gnu: python-ipython: Don't use the bootstrap version of 'python-numpy'. * gnu/packages/python.scm (python-ipython): Do it.
gnu: python-matplotlib: Add 'TkAgg' backend and update to version '1.4.3'. * gnu/packages/python.scm (python-matplotlib, python2-matplotlib): Do it. * gnu/packages/patches/matplotlib-setupext-tk.patch: New file. * gnu-system.am (dist_patch_DATA): Add the new patch.
gnu: python-six: Update to 1.10.0. * gnu/packages/python.scm (python-six): Update to 1.10.0. [source]: Change uri to pypi format.
gnu: python-babel: Update to 2.1.1. * gnu/packages/python.scm (python-babel): Update to 2.1.1. [source]: Change uri to pypi format.
gnu: python2-keyring: Use python2-pycrypto. * gnu/packages/python.scm (python2-keyring)[inputs]: Force building with python2-pycrypto.
gnu: python2-pycrypto: Use python2. * gnu/packages/python.scm (python2-pycrypto)[inputs]: Force building with python2.
gnu: python: Move tkinter to "tk" output. * gnu/packages/python.scm (python-2)[outputs]: New field. [arguments]: Add 'move-tk-inter' phase. (python2-minimal, python-minimal, wrap-python3)[outputs]: New field.
gnu: python: Clarify and shorten the list of built-time modules. * gnu/packages/python.scm (python-2)[arguments]: Make the #:modules list shorter.
gnu: python: Do not record configure flags. This reduces the number of run-time dependencies of python-2 from 25 to 15, corresponding only to ~4 MiB. * gnu/packages/python.scm (python-2)[arguments]: Add 'do-not-record-configure-flags' phase.
gnu: python: Factorize configure flags with minimal variants. * gnu/packages/python.scm (python2-minimal, python-minimal)[arguments]: Reuse the inherited configure flags, and just add --without-system-ffi.