Update the bootstrap script to be compatible with newer versions of git
that changed the "git clone -h" output from containing:
--depth
to:
--[no-]depth
This bootstrap script is pulled the latest gnulib version from gnulib
git, commit 9a1a6385 (Silence 'time-stamp' warnings with bleeding-edge
Emacs.). This change avoids a full clone on gnulib, saving something
like 50 MB.
Fixes: https://savannah.gnu.org/bugs/?66357
Signed-off-by: Andrew Hamilton <adhamilt@gmail.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
In addition to the changes carried in our gnulib patches, several
Coverity and code hygiene fixes that were previously downstream are also
included in this 3-year gnulib increment.
Unfortunately, fix-width.patch is retained.
Bump minimum autoconf version from 2.63 to 2.64 and automake from 1.11
to 1.14, as required by gnulib.
Sync bootstrap script itself with gnulib.
Update regexp module for new dynarray dependency.
Signed-off-by: Robbie Harwood <rharwood@redhat.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
Upgrade Gnulib files to 20190105.
It's much easier to maintain GRUB's use of portability support files
from Gnulib when the process is automatic and driven by a single
configuration file, rather than by maintainers occasionally running
gnulib-tool and committing the result. Removing these
automatically-copied files from revision control also removes the
temptation to hack the output in ways that are difficult for future
maintainers to follow. Gnulib includes a "bootstrap" program which is
designed for this.
The canonical way to bootstrap GRUB from revision control is now
"./bootstrap", but "./autogen.sh" is still useful if you just want to
generate the GRUB-specific parts of the build system.
GRUB now requires Autoconf >= 2.63 and Automake >= 1.11, in line with
Gnulib.
Gnulib source code is now placed in grub-core/lib/gnulib/ (which should
not be edited directly), and GRUB's patches are in
grub-core/lib/gnulib-patches/. I've added a few notes to the developer
manual on how to maintain this.
Signed-off-by: Colin Watson <cjwatson@ubuntu.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
