branch core-updates updated (05f1e95 -> e80d255)

[Ludovic Courtès]

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

      from  05f1e95   gnu: guile-2.0: Add "lib/guile/2.0/ccache" to the search 
path.
       new  7165a91   build-system/gnu: Use the long option name for 
deterministic archives.
       new  e80d255   gnu: findutils: Update to 4.6.0.

The 2 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-system.am                                      |    2 +-
 gnu/packages/base.scm                              |   10 +++---
 .../patches/findutils-absolute-paths.patch         |   29 --------------------
 gnu/packages/patches/findutils-test-xargs.patch    |   22 +++++++++++++++
 guix/build-system/gnu.scm                          |    8 +++--
 guix/build/gnu-build-system.scm                    |    7 +++--
 6 files changed, 37 insertions(+), 41 deletions(-)
 delete mode 100644 gnu/packages/patches/findutils-absolute-paths.patch
 create mode 100644 gnu/packages/patches/findutils-test-xargs.patch