also: further reduce the number of arguments passed,
to certain functions as and when feasible, in cases
where those are global variables that never change.
the cbfstool argument in mkUbootRom wasn't even used.
that function was only using the global variable, which
again is only set once.
i also shortened a few messages, removed a few errant
line breaks and reduced sloccount by exactly 1 in main()
by re-arranging how the shift command is used.
it's mainly about shortening variable names, to then
reduce the number of line breaks, but it's a surgical
code size reduction in build/boot/roms.
Signed-off-by: Leah Rowe <leah@libreboot.org>
These are only ever initialised globally, and set once.
Other instances where they are set are only in cases
where they are passed as argument, at the start of
a function, so they are being *needlessly* re-set.
Set them only once and use them globally.
Signed-off-by: Leah Rowe <leah@libreboot.org>
-k, -p and -d let you set keymap, payload and displaymode
respectively, but the handling for this is buggy when
passing multiple arguments.
Support only one argument, for simplicity. This is how
people use them anyway, and it makes lbmk less buggy.
Signed-off-by: Leah Rowe <leah@libreboot.org>
The *same* main() function is now used on both scripts.
However, merging both scripts together would be less efficient
on sloccount, and would be error-prone. The purpose of having
roms_helper is that the variables get re-initialised the same
way each time, for each board, automatically.
Signed-off-by: Leah Rowe <leah@libreboot.org>
If one of them doesn't exist, error out.
Previously, a build would start but then it would
error out later on. This implements the mentality:
fail early, fail hard
Signed-off-by: Leah Rowe <leah@libreboot.org>
e.g. -k ukqwerty
previously, this would not work:
./build boot roms -k ukqwerty all
only this would work:
./build boot roms all
this patch fixes the bug.
Signed-off-by: Leah Rowe <leah@libreboot.org>
update/blobs/download and update/project/repo both use
the same logic, for setting variables with awk and a
specially formatted configuration file.
unify this logic under include/option.sh, and use that.
Signed-off-by: Leah Rowe <leah@libreboot.org>
mkdirs() should be in include/blobutil.sh, as should
extract_archive(), because that is primarily where
they are used.
script/update/blobs/download calls these functions
aswell, but it sources include/blobutil.sh so it's OK.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Don't use only wget. Some systems may only have curl.
The user can always install wget anyway, but why not
support both? I've added the right user agent string.
Signed-off-by: Leah Rowe <leah@libreboot.org>
They are only ever used by script/update/blobs/*, so
put them all in blobutil.sh. This cuts down on the
number of scripts in lbmk.
Signed-off-by: Leah Rowe <leah@libreboot.org>
mrc.bin is now handled by include/mrc.sh, adapted
from now-deleted script/update/blobs/mrc
much of the logic has been re-written or adapted for
inside script/update/blobs/download
mrc links/hashes now defined in config/blobs/sources
the new code is simpler (and smaller). in addition,
lbmk can now easily handle mrc.bin files for other
platforms such as broadwell. watch this space.
the full .zip download is now cached, like with other
vendor downloads. this means it won't be re-downloaded
if it was already downloaded before.
Signed-off-by: Leah Rowe <leah@libreboot.org>
I was setting certain global variables inside for loops,
but some sh implementations won't like this.
Instead, don't run eval inside the for loops. Set a string
for eval inside the for loops, then execute eval outside of
the loops. This should work on every shell.
Signed-off-by: Leah Rowe <leah@libreboot.org>
individual functions for downloading each archive have
been removed. instead, eval is used in fetch_update(),
which is now renamed to fetch().
Signed-off-by: Leah Rowe <leah@libreboot.org>
the called functions directly call err() under fault condition,
so this additional handling is redundant.
Signed-off-by: Leah Rowe <leah@libreboot.org>
This script is incomplete, buggy and its use is ill advised.
This script can be re-added later, when more work is done.
The download and/or inject script is recommended.
Signed-off-by: Leah Rowe <leah@libreboot.org>
use the variable names directly, as defined in defconfig.
do not hardcode the if/else chain in detect_firmware, use
eval instead.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Leah Rowe