Instead of having detailed error messages, run most
commands through a function that calls err() under
fault conditions.
Where detail is still required, err() is still called
manually. Where it isn't, the error message is simply
whatever command was executed to cause the error.
This results in a massive sloccount reduction for lbmk;
specifically, 178 sloc reduction, or a 8.1% reduction.
The total sloccount is now 2022, for shell scripts.
Signed-off-by: Leah Rowe <leah@libreboot.org>
update/blobs/download and update/project/repo both use
the same logic, for setting variables with awk and a
specially formatted configuration file.
unify this logic under include/option.sh, and use that.
Signed-off-by: Leah Rowe <leah@libreboot.org>
With this change, lbmk now also updates submodules on
simple git clones, not just multi-tree clones.
This is OK, because git does not return non-zero status
when git submodule update is ran, where git submodules
are not actually defined.
Signed-off-by: Leah Rowe <leah@libreboot.org>
This results in much cleaner copyright and license declarations.
SPDX headers are legally recognised and make auditing easier.
Also, remove descriptions of each script, from each script.
Libreboot documentation at docs/maintain/ describes them.
Signed-off-by: Leah Rowe <leah@libreboot.org>
With this change, it's still possible to have a single
file at config/git/revisions, but this has been scrapped.
Instead, multiple files now exist under config/git/ with
the same modules declared, but the files are separated
logically. List of files under config/git:
* bios_extract
* biosutilities
* coreboot
* flashrom
* grub (gnulib also defined here)
* me_cleaner
* memtest86plus
* seabios
* serprog (multiple projects defined)
* u-boot
* uefitool
The rationale behind this change is simple: in the future,
we will stop relying on build systems within imported
projects for the import of git submodules. Instead, we
will handle them directly in lbmk.
Additionally, a Linux payload is planned for Libreboot, made
easier by the recent audit (script handle/make/config makes
it easy to integrate Linux, and handle cross-compilers for
userland utilities); a "linux" file under config/git/ could
also define rules for each project besides linux, such as
musl libc, busybox and other utilities.
Signed-off-by: Leah Rowe <leah@libreboot.org>
these scripts used to be in the main directory of
lbmk, and thus needed to check for root user, and
also git credentials. now they are called by the main
lbmk script, which also runs the same checks.
avoid waste of resources by not running the same
check twice.
Signed-off-by: Leah Rowe <leah@libreboot.org>
My previous patch b0rked memtest and others because when making sure
their parent directory (the project root) exists, it would instead create
the project directory (memtest86lus). The later move would then put the
git repo inside that (memtest86plus/memtest86plus_123456).
We just need to make sure we don't create the target directory itself.
This way, there's no need to hardcode any project names.
Tested by ./updating rpi-pico-serprog, memtest86plus, grub and seabios.
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
the /tmp/ file system may be a tmpfs, with conservative
memory limits, depending on host system.
it's more likely that the user will have enough disk space
under tmp/ within lbmk (if they don't, they can't use
lbmk anyway). that is to say: more likely that they would
have the disk space, but not the memory.
Signed-off-by: Leah Rowe <leah@libreboot.org>
the mkdir command in update/project/repo, added for
pico-pi integration, broke a bunch of other downloads.
the fix is a bit of a hack but it should hold for now.
Signed-off-by: Leah Rowe <leah@libreboot.org>
this means the unified /tmp handling is now provided for
in both the former "fetch" and "fetch_trees" script, which
are now (respectively):
./update project repo
./update project trees
if the fetch scripts weren't cleaning /tmp before, they
now are, because lbmk handles it
Signed-off-by: Leah Rowe <leah@libreboot.org>
Leah Rowe