branch master updated (4b42703 -> d15e2ef)

[Tobias Geerinckx-Rice]

nckx pushed a change to branch master
in repository guix.

      from  4b42703   gnu: linux-libre: Add support for cross-compilation.
       new  d21047d   services: nginx: Actually check if configuration is valid.
       new  0507720   gnu: tinyxml: Fix typo in description.
       new  c033c19   gnu: ruby: Remove string-append call with single argument.
       new  d15e2ef   gnu: python-prompt-toolkit: Update to 1.0.7.

The 4 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/python.scm |    9 +++------
 gnu/packages/ruby.scm   |    3 +--
 gnu/packages/xml.scm    |    2 +-
 gnu/services/web.scm    |    2 +-
 4 files changed, 6 insertions(+), 10 deletions(-)