branch core-updates updated (f727ec5 -> 7a34576)

[Mark H. Weaver]

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

      from  f727ec5   gnu: perl: Do not retain references to Binutils and other 
build-time tools.
       new  3c7d023   build-system/gnu: Pass --build=<triplet> to configure by 
default.
       new  b2314ca   gnu: gmp: Remove --build from configure-flags.
       new  28b26ca   gnu: xbindkeys: Remove --build from configure flags.
       new  92e7909   gnu: sysfsutils-1: Remove --build from configure flags.
       new  412a242   gnu: liba52: Remove --build from configure flags.
       new  7a34576   gnu: corkscrew: Pass triplet instead of system as --build 
and --host.

The 6 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/linux.scm          |    7 -------
 gnu/packages/multiprecision.scm |   10 +---------
 gnu/packages/ssh.scm            |    7 +++----
 gnu/packages/video.scm          |    9 +--------
 gnu/packages/xdisorg.scm        |    7 -------
 guix/build-system/gnu.scm       |    4 ++++
 guix/build/gnu-build-system.scm |    5 ++++-
 7 files changed, 13 insertions(+), 36 deletions(-)