lbmk.git/script/build/grub, branch x270wip

unify script/update/trees and script/build/grub

2023-12-30T13:53:45+00:00

the script can now also handle autoconf build systems,
whereas this could previously only be done for grub.

with this change, the overall sloccount is also lower

Signed-off-by: Leah Rowe

remove DEBUG handling in lbmk (not needed)

2023-12-16T07:58:13+00:00

all it did was set -v in the shell, which doesn't yield
very useful results. this is a relic of very old design
in the libreboot build system, that is no longer needed.

Signed-off-by: Leah Rowe

fix several shellcheck warnings

2023-12-16T07:56:26+00:00

lbmk didn't quote certain arguments in commands, or
used ! -z instead of -n, things like that. simple fixes.

Signed-off-by: Leah Rowe

handle errors on exits from subshells

2023-12-11T05:21:27+00:00

most of these are probably redundant, and will never
be called, but lbmk needs to be as safe as possible
under fault conditions. fail early, fail hard.

Signed-off-by: Leah Rowe

20231021hotfix: replace x_ with err in some places

2023-10-22T11:34:45+00:00

keymaps weren't being set in keymay.cfg of cbfs, due
to use of x_ in the rom script, and x_ doesn't handle
quotes or spaces in arguments well.

i'm going to remove use of x_ and xx_ (it's in my todo),
for next release.

for now, hot patch the release. i've gone through and
replaced use of x_ with || err, in some places.

not just the keymap.cfg command, but others too. in case
there are more issues we missed.

this commit is being tagged "20231021fix" and i'm using
this tag to re-build the 20231021 release. i'll just
replace the tarballs in rsync and add errata to the news
page announcing the release. all i did was break peoples
umlauts, i didn't brick their machines fortunately!

very minor bug. anyway, x_/xx_ is a great idea, but sh
isn't really designed for that style of programming. i'll
go back to using just || err in the next release.

Signed-off-by: Leah Rowe

lbmk: use 2-level directory structure in script/

2023-10-20T00:00:38+00:00

as opposed to the current 3-level structure.

recent build system simplifications have enabled
this change, thus:

./build fw coreboot -> ./build roms
./build fw grub -> ./build grub
./build fw serprog -> ./build serprog
./update project release -> ./update release
./update project trees -> ./update trees
./update vendor download -> ./vendor download
./update vendor inject -> ./vendor inject

alper criticised that the commands were too long,
so i made them shorter!

Signed-off-by: Leah Rowe

unify build/grub/* to build/coreboot/grub

2023-10-06T00:34:14+00:00

Signed-off-by: Leah Rowe

build/grub/payload: remove unnecessary linebreaks

2023-10-02T03:32:50+00:00

Signed-off-by: Leah Rowe

Greatly simplify error handling in shell scripts

2023-10-01T21:47:02+00:00

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

build/grub/*: move common strings to variables

2023-09-25T02:06:43+00:00

also general cleanup of these scripts

Signed-off-by: Leah Rowe