[bug#36322] [PATCH 0/4] [core-updates] Fix cross-compiling bootstrap tarballs

[Marius Bakke <mbakke@fastmail.com>]

With these patches, we can again cross-compile the bootstrap tarballs on
core-updates.

As of commit bd0dc2df04a1550f41d3d5c7cc2c26ad12468b36, here are my
results for armhf and Hurd(!):

$ ./pre-inst-env guix build --target=arm-linux-gnueabihf bootstrap-tarballs 
/gnu/store/q245c0s6cc55ziamfxpv43lwbnxaw0n6-bootstrap-tarballs-0
$ guix hash -rx $(!!)
01lksw8qw973bc2lllz97pxm67x84rz8crbdiqwnlbyjq0j3mvaq

$ ./pre-inst-env guix build  --target=i586-pc-gnu bootstrap-tarballs
/gnu/store/4i3zxmzcrpg2h8inwgfd24sdsgan9jw7-bootstrap-tarballs-0
$ guix hash -rx $(!!)
17yjlqvwlv8v28qm5v888kshx30djylml9fgpwkcqvx3idzw7i1v

Now, I haven't actually tried bootstrapping a system from these yet.
Do we have automated tests for that?

Marius Bakke (4):
  gnu: make-bootstrap: Remove obsolete header file.
  gnu: make-bootstrap: Restore cross-compilation workarounds.
  gnu: make-bootstrap: Adjust for GCC 7.
  gnu: bootstrap-tarballs: Don't include the native mes when
    cross-compiling.

 gnu/packages/make-bootstrap.scm | 64 ++++++++++++++++++++++++---------
 guix/build/make-bootstrap.scm   |  1 -
 2 files changed, 47 insertions(+), 18 deletions(-)

-- 
2.22.0