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Revert "Remove most of Ferass's lbmk contributions" This reverts commit a4ea2867319471d9fe7d4ee540881e0286b4d3cf. The licensing audit has been abandoned. I will not be re-licensing in bulk to MIT. I can still use MIT license on new works, e.g. utilities, but there's really no pressing need to re-license lbmk. It's just shell scripts, and most of what it interacts with (coreboot, grub, seabios) is GPL anyway. So who cares? Ferass's patch was removed due to refusal to re-license, but the decision to re-license has been canceled. I'm now aiming for a quick stable release.
2023-06-13 11:09:01 +00:00
#!/usr/bin/env sh
libreboot! this is forked from the "libre" branch in osboot, which is itself a libre, deblobbed fork of osboot, a blobbed up fork of libreboot libreboot needed to be purged clean. this is the new libreboot development repository. the old one has been abandoned
2021-05-18 12:56:12 +00:00
# helper script: clean the dependencies that were built in seabios
#
use the new coding style in scripts there were stragglers left over from the last audit, and these stragglers still exist even after all the major re-factoring as of late the new style is: bsd-like coding style and error handling. verbose yet simple error handling. we use an "err" function in a way reminiscent of most C programs that you see in openbsd base (err.h) this style is very clean, resulting in readable code Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-23 23:30:07 +00:00
# Copyright (C) 2015,2020,2021,2023 Leah Rowe <info@minifree.org>
libreboot! this is forked from the "libre" branch in osboot, which is itself a libre, deblobbed fork of osboot, a blobbed up fork of libreboot libreboot needed to be purged clean. this is the new libreboot development repository. the old one has been abandoned
2021-05-18 12:56:12 +00:00
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
[ "x${DEBUG+set}" = 'xset' ] && set -v
set -u -e
scripts: never exit 1, always call err instead this same change has been applied, selectively, to certain return statements. the general rule is this: the return statement should only be used to direct logic within a script, where certain non-errors states are used to skip certain actions; the exit command should *never* be used to return non-zero, except by err(). in so doing, we ensure easier debugging of the build system also: strip_rom_image in build/release/roms was running "continue" when a rom file didn't exist, despite not being a while/for loop. i make it return (non-error condition) instead it's ok for a script to exit 0, where appropriate, but perhaps a function could also be written for it Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-23 18:56:01 +00:00
. "include/err.sh"
libreboot! this is forked from the "libre" branch in osboot, which is itself a libre, deblobbed fork of osboot, a blobbed up fork of libreboot libreboot needed to be purged clean. this is the new libreboot development repository. the old one has been abandoned
2021-05-18 12:56:12 +00:00
# clean bucts
# --------------------------------------------------------
use the new coding style in scripts there were stragglers left over from the last audit, and these stragglers still exist even after all the major re-factoring as of late the new style is: bsd-like coding style and error handling. verbose yet simple error handling. we use an "err" function in a way reminiscent of most C programs that you see in openbsd base (err.h) this style is very clean, resulting in readable code Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-23 23:30:07 +00:00
main()
{
[ ! -d "elf/seabios" ] || rm -Rf elf/seabios || \
err "cannot remove elf/seabios"
[ ! -d "seabios/" ] && exit 0
libreboot! this is forked from the "libre" branch in osboot, which is itself a libre, deblobbed fork of osboot, a blobbed up fork of libreboot libreboot needed to be purged clean. this is the new libreboot development repository. the old one has been abandoned
2021-05-18 12:56:12 +00:00
use the new coding style in scripts there were stragglers left over from the last audit, and these stragglers still exist even after all the major re-factoring as of late the new style is: bsd-like coding style and error handling. verbose yet simple error handling. we use an "err" function in a way reminiscent of most C programs that you see in openbsd base (err.h) this style is very clean, resulting in readable code Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-23 23:30:07 +00:00
clean_seabios
}
libreboot! this is forked from the "libre" branch in osboot, which is itself a libre, deblobbed fork of osboot, a blobbed up fork of libreboot libreboot needed to be purged clean. this is the new libreboot development repository. the old one has been abandoned
2021-05-18 12:56:12 +00:00
use the new coding style in scripts there were stragglers left over from the last audit, and these stragglers still exist even after all the major re-factoring as of late the new style is: bsd-like coding style and error handling. verbose yet simple error handling. we use an "err" function in a way reminiscent of most C programs that you see in openbsd base (err.h) this style is very clean, resulting in readable code Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-23 23:30:07 +00:00
clean_seabios()
{
for x in seabios/*; do
[ ! -d "${x}" ] && continue
[ "${x}" = "seabios/seabios" ] && continue
much, much stricter, more verbose error handling lbmk is much more likely to crash now, in error conditions, which is a boon for further auditing. also: in "fetch", remove the downloaded program if fail() was called. this would also be done for gnulib, when downloading grub, but done in such a way that gnulib goes first. where calls to err write "ERROR" in the string, they no longer say "ERROR" because the "err" function itself now does that automatically. also: listmodes/listoptions (in "lbmk") now reports an error if no scripts and/or directories are found. also: where a warning is given, but not an error, i've gone through in some places and redirected the output to stderr, not stdout as part of error checks: running anything as root, except for the "./build dependencies *" commands, is no longer permitted and lbmk will throw an error mrc downloads: debugfs output no longer redirected to /dev/null, and stderr no longer redirected to stdout. everything is verbose. certain non-error states are also more verbose. for example, patch_rom in blobs/inject will now state when injection succeeds certain actual errors(bugs) were fixed: for example, build/release/roms now correctly prepares the blobs hash files for a given target, containing only the files and checksums in the list. Previously, a printf message was included. Now, with this new code: blobutil/inject rightly verifies hashes. doing all of this in one giant patch is cleaner than 100 patches changing each file. even this is yet part of a much larger audit going on in the Libreboot project. Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-24 19:19:41 +00:00
make -C "${x}" distclean || \
err "clean_seabios: cannot distclean tree, ${x}"
use the new coding style in scripts there were stragglers left over from the last audit, and these stragglers still exist even after all the major re-factoring as of late the new style is: bsd-like coding style and error handling. verbose yet simple error handling. we use an "err" function in a way reminiscent of most C programs that you see in openbsd base (err.h) this style is very clean, resulting in readable code Signed-off-by: Leah Rowe <leah@libreboot.org>
2023-08-23 23:30:07 +00:00
done
}
main $@