branch core-updates updated (126648f578 -> f7e8be2318)

[guix-commits]

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

    from 126648f578 gnu: glib: Remove unneeded inputs.
     new 121f6e0b0c gnu: texlive-xcolor: Fix build failure.
     new 4620080578 gnu: ghc: Use a LibFFI variant without static trampolines.
     new c9085d3bf6 gnu: python-numpy: Remove 1.21.6.
     new e9afd8a005 gnu: LLVM: Add missing include statement for compatibility 
with GCC 11.
     new f7e8be2318 gnu: texinfo: Fix @headings regression.

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


Summary of changes:
 gnu/local.mk                                       |  2 ++
 gnu/packages/commencement.scm                      |  1 +
 gnu/packages/haskell.scm                           | 16 +++++++++++---
 gnu/packages/libffi.scm                            | 13 +++++++++++
 gnu/packages/llvm.scm                              |  6 +++++-
 gnu/packages/patches/llvm-8-missing-include.patch  | 17 +++++++++++++++
 gnu/packages/patches/texinfo-headings-single.patch | 21 ++++++++++++++++++
 gnu/packages/python-xyz.scm                        | 24 +++------------------
 gnu/packages/tex.scm                               | 25 ++++++++++++++--------
 gnu/packages/texinfo.scm                           |  1 +
 10 files changed, 92 insertions(+), 34 deletions(-)
 create mode 100644 gnu/packages/patches/llvm-8-missing-include.patch
 create mode 100644 gnu/packages/patches/texinfo-headings-single.patch