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2024-05-22git.sh: remove errant line breakLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-22git.sh: remove another meaningless checkLeah Rowe
again, the directory in question is simply used in a for loop using asterisk (git_am_patches) and the for loop simply won't iterate if either the directory doesn't exist or it contains no items. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-22git.sh: shorter variable namesLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-22git.sh: remove meaningless checkLeah Rowe
in the function that immediately follows, it starts two for loops that check every item in that directory, using the asterisk wildcard. if the directory does not exist, then the for loop will simply break on first pass. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-22git.sh: remove variable not meaningfully usedLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-22add CHANGELOG to .gitignoreLeah Rowe
we want ./update release to work in release archives. under the current logic, CHANGELOG would be cloned into release/, thus breaking ./update trees -f fix it by adding the file to .gitignore Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-22Merge pull request 'Fix E6400 display reference clock patches' (#214) from ↵Leah Rowe
nic3-14159/lbmk:fix-e6400-igpu-ref-clock into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/214
2024-05-21Fix E6400 display reference clock patchesNicholas Chin
The ones I submitted before seem to have been outdated ones that don't actually build properly. Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
2024-05-21fix building coreboot images on i686 hostsLeah Rowe
firstly, memtest86+ is currently not cross compiled and relies on 64-bit headers (x86_64 only). a 32-bit distro is unlikely to be able to build 64-bit binaries. secondly: vboot throws a build error due to -Werror when building on 32-bit hosts. we rely on vboot code to build cbfstool, so turn off -Werror on vboot that's all. 32-bit hosts are not recommended; it is assumed that you are building on an x86_64 host. work will go into the build system at a later date to make it more portable, by cross compiling everything, but this should fix 32-bit for now. there are some x60/t60 users who still want to build roms, so let's allow them that possibility. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-21Merge pull request 'Also try unlocking encrypted volume on NVMe' (#213) from ↵Leah Rowe
mkukri/lbmk:master into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/213
2024-05-21Also try unlocking encrypted volume on NVMeMate Kukri
2024-05-21Merge pull request 'Add NVMe support to GRUB2 payload' (#212) from ↵Leah Rowe
mkukri/lbmk:master into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/212
2024-05-21Merge pull request 'Fix E6400 display issue with 1440 x 900 panel' (#211) ↵Leah Rowe
from nic3-14159/lbmk:fix-e6400-igpu-ref-clock into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/211
2024-05-21Merge pull request 'Add pt qwerty keymap to lbmk' (#210) from ↵Leah Rowe
samuraikid/lbmk:master into master Reviewed-on: https://codeberg.org/libreboot/lbmk/pulls/210
2024-05-21git.sh: fix invalid command in git_prep()Leah Rowe
"./update project trees" is a leftover from the old build system design, prior to audits. this particular call is for when xtree is defined, which means that a given tree must rely on the given coreboot tree defined by xtree. the "xtree" tree is downloaded, so that its crossgcc builds can be re-used to save time when building targets across many trees. this is because trees often use identical crossgcc builds. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-20Add NVMe support to GRUB2 payloadMate Kukri
Tested on OptiPlex 3050 (via injecting grub2.elf into WIP coreboot port).
2024-05-20Fix E6400 display issue with 1440 x 900 panelNicholas Chin
The E6400 uses a 100 MHz reference clock on DPLL_REF_SSCLK, whereas libgfxinit assumed that the reference was always 96 MHz. The frequency difference caused by a 100 MHz reference with PLL config values calculated assuming a 96 MHz reference were not significant enough to cause noticable issues with the more common 1280 x 800 panels, but are enough to matter for the 1440 x 900 panels which use a higher pixel clock. This only affected the pre-OS graphics environment provided by libgfxinit, as Linux drivers would determine the reference clock frequency based on data in the VBT. Fix this by making the reference clock frequency in libgfxinit configurable for GM45 based on a new coreboot Kconfig, which is set to 100 MHz for the E6400. Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
2024-05-20git.sh: allow patching submodulesLeah Rowe
for single-tree project (e.g. flashprog): config/submodule/PROJECT/MODNAME/patches for multi-tree project (e.g. coreboot): config/submodule/PROJECT/TREE/MODNAME/patches MODNAME is e.g.: 3rdparty/vboot directory in coreboot: would become vboot (the submodule codepath is filtered to up to the final slash) another example: submodire src dir 3rdparty/foo/bar MODNAME would be "bar" Add whatever patches you like to a given submodule. An example patch is included in this commit. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19git.sh: don't delete .git if src/project/projectLeah Rowe
otherwise, "./update release" will epicly fail Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19build/roms: skip target if config/ dir missingLeah Rowe
fixes a regression when running ./build roms all now it should work again Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19more minor cleanup in the build systemLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19git.sh: remove fetch_from_upstream()Leah Rowe
the function is very small and only called once, from fetch_project_trees() merge it into fetch_project_trees() Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19option.sh: don't return 1 in mkrom_tarballLeah Rowe
one of the calling functions relies on the return value to be always 0, so these error conditions in mkrom_tarball have been altered to cause an *exit* (non-zero) instead. in practise, the commands in question were printf commands run after tho directory they output to had been created, so write access would probably not be an issue. nonetheless, technically correct is the best kind of correct. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19option.sh: mktar_release to mkrom_tarballLeah Rowe
that's all it's used for, to compress the rom images Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19build/roms: rename moverom to copyromLeah Rowe
it copies, it doesn't move, so name it right Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-19minor code cleanup in the build systemLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18Add pt qwerty keymap to lbmksamuraikid
Signed-off-by: samuraikid <samuraikid@noreply.codeberg.org>
2024-05-18build/roms: simplify serprog list commandLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18build/roms: simplified config payload checksLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18vendor.sh: further simplify config handlingLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18vendor.sh: greatly simplified config handlingLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18vendor.sh: move config checks to detect_firmwareLeah Rowe
they will later be removed, as part of unification against other files that perform the same tasks Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18vendor.sh: print an error upon ill-defined targetLeah Rowe
previously, it was attempting to load the configs and silently failing. we must provide feedback to the user. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18vendor.sh: remove redundant checkLeah Rowe
we literally do this check twice, in immediate succession. avoid wasted i/o Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18vendor.sh: simplify defconfig checkLeah Rowe
re-use check_defconfig from option.sh Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-18git.sh: Remove .git if XBMK_RELEASE=yLeah Rowe
The build system already deletes .git in all source directories for each given release, but does so at the very end; it still does, but now it is deleted one by one per project, to save space during very large builds (release sizes vary wildly, depending on how many trees exist for coreboot basically). If you're building entirely in tmpfs (as I do), this could be a problem if you have lots of .git/ directories. This change reduces disk usage, or in the above example, memory usage when running the build system from tmpfs. This complements another recent change, where ROM images are compressed per target during release builds, rather than all at the very end of the process. It is part of a series of optimisations, to reduce the memory and disk usage of the build system, and to reduce I/O wastage in general. This change will not be the last of such changes! Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-16build: remove initcmd() and simplify main()Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-16build: initialise git first (before commands)Leah Rowe
when running the inject logic, we should still initialise the git repository because these commands make use of the coreboot build system which requires git. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-16build: remove excmd() and simplify main()Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-16build: don't make script_path a global variableLeah Rowe
this allows a mild cleanup of the code (reduction by 1 line) Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-16lbmk: allow easier sync with cbmkLeah Rowe
an equivalent change has been made in cbmk. certain lbmk-specific variable names have been made generic, with certain functions and other variables moved around. i maintain sync between libreboot and canoeboot, where both projects can have the same behaviours, and most of the merge conflicts have to do with variable names containing "LBMK", "lbmk", "cbmk" or "CBMK", or indeed "canoeboot" and "libreboot" LBMK/lbmk/CBMK/cbmk variables between canoeboot and libreboot now contain the string XBMK/xbmk it should now be *much* easier to merge build system changes between lbmk and cbmk. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15remove help commands (user should read docs)Leah Rowe
i always say, code should never document itself. that's what documentation is for. the releases contain documentation under docs/ but the git repository does not; for that, use the website. (in practise, lbmk usually needs internet anyway) Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15option.sh: delete check_git()Leah Rowe
it's only used from main() in the main build script, and it's very small, as is main() therefore, move the logic into main() Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15build: define "xp" in the global variablesLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15build: simplify for loop in fetch_trees()Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15build: simplified downloads in fetch_trees()Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15./build release: don't do u-boot-only archivesLeah Rowe
it's a pointless feature, initially added just to one-up gnuboot and only intended for canoeboot, to provide u-boot tarballs with deblobbing. this was done, because the parabola build system has certain limitations so the idea is to provide them with tarballs. but why? they can just fix their build system... delete this bloat from lbmk. we only need to provide full sources, and rom images. Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15build: use utc+0 when initialising git repo datesLeah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15remove check_project() (always set variables)Leah Rowe
in lbmk, we call check_project() to set variables such as projectname, version, version date this is unnecessary, because all main scripts use this functionality anyway do it by default Signed-off-by: Leah Rowe <leah@libreboot.org>
2024-05-15build: simplify deletions in fetch_trees()Leah Rowe
Signed-off-by: Leah Rowe <leah@libreboot.org>