branch core-updates updated (c4c8cfd -> 3964e35)

[Ludovic Courtès]

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

      from  c4c8cfd   gnu: Remove ghostscript-gs definitions.
       new  7370c02   tests: Test 'wrap-program' without building a package.
       new  67fcf23   gnu: glibc: Update to 2.24.
       new  e0649ff   gnu: gawk: Update to 4.1.4.
       new  3964e35   gnu: gawk: Use 'modify-phases'.

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/local.mk                             |    1 -
 gnu/packages/base.scm                    |    6 +-
 gnu/packages/gawk.scm                    |   52 ++++++++++-------
 gnu/packages/patches/gawk-fts-test.patch |   51 -----------------
 tests/build-utils.scm                    |   89 ++++++++++++------------------
 5 files changed, 71 insertions(+), 128 deletions(-)
 delete mode 100644 gnu/packages/patches/gawk-fts-test.patch