lbmk.git/script/build/release/roms, branch 20231021fix

move build/release/* to update/release

2023-10-06T01:33:53+00:00

Signed-off-by: Leah Rowe

general code cleanup in shell scripts

2023-10-03T11:59:49+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

general code formatting cleanup in shell scripts

2023-09-30T19:06:29+00:00

Signed-off-by: Leah Rowe

simplify initialising variables in shell scripts

2023-09-30T18:09:25+00:00

Signed-off-by: Leah Rowe

build/release/roms: simplify strip_rom_image()

2023-09-27T20:33:19+00:00

Signed-off-by: Leah Rowe

Update email address for Leah Rowe copyrights

2023-09-25T01:27:26+00:00

also, some of them were out of date; years now updated.

Signed-off-by: Leah Rowe

Use SPDX license headers on all scripts

2023-09-25T01:19:48+00:00

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

build/release/roms: use -T0 on serprog tarballs

2023-09-10T14:12:38+00:00

xz supports using multiple threads

so use multiple threads

Signed-off-by: Leah Rowe

scripts: use printf, not echo, where appropriate

2023-09-09T22:31:20+00:00

printf has more universal behaviour, across various
implementations of sh, so it's better to use this.

Signed-off-by: Leah Rowe