Compute coreos version for a date or the date of a coreos version.
Arguments are passed to `date` except for `-v` which takes an optional
version value and converts it to a date. `-v` must be the first arg.
$ ./core_date
945
$ ./core_date -d wed
947
$ ./core_date -v
Fri Jan 29 00:00:00 UTC 2016
$ ./core_date -v +%D
01/29/16
$ ./core_date -v 1000
Sun Mar 27 00:00:00 UTC 2016
$ ./core_date -v 1000 +%D
03/27/16
The one-liner `[[ -z ${PIPESTATUS[*]#0} ]]` no longer works because the
expansion still includes spaces even if all the values are zero. Somehow
that didn't matter in bash 4.2 but it does mater in 4.3 to be consistent
with the general behavior of variables in [[ tests.
Run the emerge of the SDK sys-boot/grub again to pick up any config
changes that were made in setup_board. This late emerge is needed
to build grub modules for architectures that are different from the
host.
Signed-off-by: Geoff Levand <geoff@infradead.org>
Commit 09851b84 didn't do a recursive bind by mistake, so if the host
system has anything mounted under the chroot directory for some reason
the bind would hide those mounts. Recursive ensures existing mounts
remain exposed as they did before.
The generation of version.txt was the only thing depending on sourcing
the deprecated BUILD, BRANCH, and PATCH values from version.txt which
common.sh no longer does since 0b6acf86. Derive them instead.
The path of $GNUPGHOME outside the chroot may not really make sense
inside the chroot. Although that's probably not a big deal there's no
need to keep the outside value. Instead just bind it to the usual spot.
When running under jenkins the $GNUPGHOME may be located under the
current build directory instead of $HOME to avoid conflicting with other
jobs on the same build host.
setup_qemu_static only needs to be called once, and can
be done early so that it is available. Move the call
of setup_qemu_static from build_packages to setup_board.
Signed-off-by: Geoff Levand <geoff@infradead.org>
Set the host grub use flags to build arm64 grub support when BOARD is
equal to arm64-usr.
From: Andrej Rosano <andrej@inversepath.com>
[Move to case statement]
Signed-off-by: Geoff Levand <geoff@infradead.org>
The console often contains very useful information in the event of a
hard crash, in such situations there's no ability to unblank the console
via keypress because the kernel won't handle the interrupt.
Since CoreOS is a server/cluster operating system, there won't generally
be monitors connected benefitting from a blanked console. Disabling the
blanking altogether allows the frame buffer contents to always be
visible, even when the kernel can't handle keypresses.
