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2023-05-15download/coreboot: use global variablesLeah Rowe
i'm going to move the config recursion check into a separate function, and global variables make it easier to handle
2023-05-15download/coreboot: rename function for clarityLeah Rowe
2023-05-15download/coreboot: reduce indentation in loopLeah Rowe
2023-05-15download/coreboot allow downloading specific treesLeah Rowe
this fixes a regression caused in previous (recent) revisions. this script is a beast, and requires a lot of taming, which is the purpose of my audit
2023-05-15download/coreboot: split config check to functionLeah Rowe
2023-05-15download/coreboot: fix misnamed variableLeah Rowe
2023-05-15download/coreboot: consistent function declarationLeah Rowe
2023-05-15download/coreboot: rename function for clarityLeah Rowe
2023-05-15download/coreboot: prune errant commentsLeah Rowe
2023-05-15download/coreboot: split main()Leah Rowe
2023-05-15download/coreboot functions: rename board variableLeah Rowe
2023-05-15download/coreboot: top-down re-orderingLeah Rowe
main first usage last
2023-05-15download/coreboot: simplified for loopsLeah Rowe
2023-05-15download/coreboot: move initial logic to main()Leah Rowe
2023-05-15download/coreboot: RFC 2646 complianceLeah Rowe
yes, i know 3676 supersedes 2646 i still say 2646 saying 2646 is still technically valid, for my purposes
2023-05-14download/coreboot: consistent tab indentationLeah Rowe
2023-05-14download/mrc: stricter error handlingLeah Rowe
the cbfstool command within subshell now also exits with non-zero status, if it fails (most likely because extraction failed, for some reason, of the coreboot rom image for running through it)
2023-05-14download/mrc: handle exit status within subshellLeah Rowe
the previous code merely exited from the subshell, but the intended behaviour is for the entire script to halt execution, and exit with non-zero status. this patch fixes that bug.
2023-05-14download/mrc: use cleaner coding styleLeah Rowe
top-down order for all logic, and shorter code lines, conforming to rfc 2646 (no more than 80 characters) the 80-character rule is violated for variables containing long strings, such as wayback machine urls (can't be helped) a few bugs were discovered, which will be fixed in follow-up revisions, such as: * exit status not handled inside subshell * in general, exit status should be handled more explicitly, rather than relying on -e
2023-05-14download/grub: delete grub if gnulib cloning failsLeah Rowe
for our purposes, grub and gnulib are one in the same if one fails, both have failed exit with non-zero status if gnulib fails the script sets -e so it will fail if grub fails to download, which is tried before gnulib, and if that happens, the grub directory is not created
2023-05-06Import new util: bios_extractLeah Rowe
2023-04-08add ich9utils back to utilsLeah Rowe
don't download it. keep it in lbmk. libreboot moved to codeberg for git hosting, and i didn't want to keep lugging around an extra git repo just for one tiny project.
2023-03-18haswell: re-add mrc.bin in separate board configsLeah Rowe
libre mrc on haswell is quite buggy for now, but works in a limited fashion this patch re-adds the old configs, but as _mrc for example t440p_12mb_mrc instead of t440p_12mb and t440p_12mb (without _mrc) still uses the libre mrc code
2023-03-18haswell boards: use libre mrc.bin replacementLeah Rowe
courtesy of Angel Pons from the coreboot project this uses the following patch set from gerrit, as yet unmerged (in coreboot master) on this date: https://review.coreboot.org/c/coreboot/+/64198/5 logic for downloading mrc blobs has been deleted from lbmk, as this is now completely obsolete (for haswell boards) if other platforms are added later that need mrc.bin, then logic will be re-added again for that
2023-03-17move download/gitmodule script to root directoryLeah Rowe
this fixes the build error: Error: name not set Usage: ./download gitmodule [name] when running: ./download all running "all" runs all scripts under downloads, one of which was the gitmodule script itself, therefore being run without argument
2023-03-06fix flashrom download errorLeah Rowe
2022-12-28Do not rely on bashisms and behaviour undefined by the POSIX specification. ↵Ferass 'Vitali64' EL HAFIDI
Part 2 Signed-off-by: Ferass 'Vitali64' EL HAFIDI <vitali64pmemail@protonmail.com>
2022-12-09download/u-boot: Change to download target before running extra.shAlper Nebi Yasak
The U-Boot download script does its work from the repository root instead going into the newly created dirs, unlike the coreboot counterpart. It should run the board-specific extra.sh files with the downloaded paths as their working directory. Do so by a subshell. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-09download/u-boot: Re-add usage text for no-argument formAlper Nebi Yasak
The no-argument form of the U-Boot download script prepare trees for all boards when run with no arguments, like the corresponding script for coreboot. The usage text for this case was removed without any changes to the corresponding code, assume it was by mistake and add it back. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-09download/u-boot: Remove support for deleting git foldersAlper Nebi Yasak
Removing the git dirs was part of deblobbing, which Libreboot no longer cares about. The variable that triggers it is no more. Remove the dead code. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-05remove errant detail from commentLeah Rowe
2022-11-29scripts: avoid relying on spaces from sha1sum outputAlexei Sorokin
2022-11-14pragmatic system distribution guideline compliancepsdgLeah Rowe
osboot is now part of libreboot, and will soon shut down. libreboot now conforms to osboot policy.
2022-08-27download: Use shallow clones for big projectsAlper Nebi Yasak
Downloading coreboot and U-Boot takes quite the disk space and bandwith. We don't need to download entire repos, only the revisions that we are interested in. Use the --depth=1 option to only download the files we need. Since the initial clones may not have our target revision, always try to fetch it. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download: Allow keeping .git dirs with NODELETE=gitAlper Nebi Yasak
Keeping the git repositories is useful while development, e.g. to avoid git cloning repositories over and over again while debugging download scripts. Setting the NODELETE environment variable keeps the blobs and the git repositories. Allow a slightly finer-tuned version of this where we can keep only the git-related files by setting the variable to "git". Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download/u-boot: Remove .git folders as wellAlper Nebi Yasak
The coreboot download removes .git folders as they still contain the removed blobs, remove those in the U-Boot version as well. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download/u-boot: Support running extra commands from board dirsAlper Nebi Yasak
Although it's unlikely, boards might want to run extra commands after the board-specific U-Boot directories are prepared. Copy the existing mechanism for that from the coreboot download script to the U-Boot one. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download/u-boot: Support applying patches from board dirsAlper Nebi Yasak
Boards may need different sets of patches to be applied to their U-Boot builds, copy the existing mechanism from the coreboot download script to the U-Boot download script. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download/u-boot: Try to update submodules as in coreboot scriptAlper Nebi Yasak
The coreboot download script tries to update submodules, since coreboot does use git submodules to retrieve and compile the projects it depends on. Although U-Boot doesn't use submodules, try to update them anyway to match the coreboot download script. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download/u-boot: Use GitHub mirror as fallbackAlper Nebi Yasak
The coreboot download script uses GitHub as a fallback if the upstream coreboot is unavailable, use a similar fallback for U-Boot as well. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download/u-boot: Support reading tree and revision from board.cfgAlper Nebi Yasak
Boards may want to specify a board-specific U-Boot revision. At the very least, pseudo-boards for u-boot-libre releases will need to specify their U-Boot versions somehow. Copy the existing mechanism from download/coreboot for specifying build info with board.cfg files. Specify the commit hash for the 'v2021.07' pseudo-board, and 'master' as the default. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27download/u-boot: Prepare files per board instead of per revisionAlper Nebi Yasak
The U-Boot download script is designed to help with releasing u-boot-libre and it can only prepare a generic U-Boot v2021.07 tree. However, we will need to build board-specific versions of U-Boot to be able to use it as a coreboot payload effectively. As a first step toward that, make the download script prepare per-board copies of U-Boot v2021.07. Then, add a 'v2021.07' pseudo-board for the u-boot-libre release script to work on. The u-boot-libre deblob script hash ends up chaning due to copying my author attribution from the download script, update its hash. Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-03-07update flashromLeah Rowe
2022-03-06scripts: download: coreboot: fix ./download allDenis 'GNUtoo' Carikli
When running ./download all, we have the following error: resources/scripts/download/coreboot: Line 52: $1 is not set. The ./download all command was broken by the following commit: 2bb805e2e07a7d3e1268a09d720ecd13e26af418 (download: Add --help in the individual download scripts). Reported-by: madbehaviorus[m] on #libreboot on liberachat Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
2022-02-16scripts: download: u-boot: fix u-boot repository URLDenis 'GNUtoo' Carikli
Without that fix we have the following warning during the download: Cloning into 'u-boot/u-boot'... warning: redirecting to https://source.denx.de/u-boot/u-boot.git/ Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
2022-02-16boot-libre: add --gen-blob-script to generate a deblob scriptDenis 'GNUtoo' Carikli
This should enable various distributions and build system to reuse the generated script to deblob u-boot releases themselves. Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
2022-02-16boot-libre: ship the blob list tooDenis 'GNUtoo' Carikli
This should enable various distributions and build system to reuse that blob to deblob u-boot releases themselves. Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
2022-02-16download: Add --help in the individual download scriptsDenis 'GNUtoo' Carikli
This doesn't change the existing usage of the scripts: - For the Coreboot script, before this change, all arguments that were passed were considered as board to download the Coreboot source code for. Here we added the '--help' and '--list-boards' arguments, so it should not be an issue as it is extremely unlikely that a board would be called '--help' or '--list-boards'. - All the other scripts don't use any arguments so passing --help should not conflict with the existing usage. Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
2022-02-16scripts: download: u-boot: Add help and support for multiple revisionsDenis 'GNUtoo' Carikli
Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
2022-02-10Add support for releasing deblobbed u-boot 2020.07 source tarballsDenis 'GNUtoo' Carikli
Once the tarball are released, it will enable distributions to use these tarballs to produce deblobbed u-boot packages. Note that the produced tarball is not reproducible yet. Because of that it has to be trusted. During a release, it's a good idea to sign the uncompressed tarball as the various compression formats and associated tools make different tradeoffs. For instance with xz, xz -9e tends to compress really well with the the most used xz[1] implementation, and most GNU/Linux users probably already have it installed, but and the drawbacks is that the format is very fragile[2]. The lzip format is more suited for long term archiving but its most packaged implementation[3] is less likely to be already installed by users than more well known formats like xz, bzip2 or gzip. Being able to add more compression formats after the release is also useful, for instance to accommodate different build systems or use cases (like being able to build u-boot with less dependencies in distributions like Guix, or building u-boot directly on devices which don't have enough RAM for xz for instance). [1]https://tukaani.org/xz/ [2]https://www.nongnu.org/lzip/xz_inadequate.html [3]https://www.nongnu.org/lzip/ Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>