Commit Graph

83 Commits (da6bf57a3f57f2625a4903cafb5cfd10ea4a1dae)

Author SHA1 Message Date
andreas-hartmann 5ce9a2ab36 Added copyright line. 2023-03-20 16:21:34 +00:00
andreas-hartmann 5431e6c61a Added missing dependencies for Arch. 2023-03-20 16:15:26 +00:00
Leah Rowe 07b6bb3dbd build/release: handle nvmutil 2023-03-19 01:13:48 +00:00
Leah Rowe be3d7b7e69 haswell: re-add mrc.bin in separate board configs
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
2023-03-18 15:20:03 +00:00
Leah Rowe 548872ce8e haswell boards: use libre mrc.bin replacement
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
2023-03-18 00:55:10 +00:00
Leah Rowe ebd9ec96c4 debian/ubuntu dependencies scripts: add gettext 2023-03-16 23:55:05 +00:00
Leah Rowe 544737c864 scripts: build cbutils, not specific utils
some checks check for specific utils, which are
then used to indicate the existence of other utils,
which means that building them singularly, as is
currently done, may result in errors later if another
tool doesn't exist compiled yet

this is an obscure bug, fixed by this patch. more of a
workaround really. a dirty hack. when checking for any
of the coreboot utilities required, build all coreboot
utilities that are possibly required

the utilities are small enough that this does not add
much extra time to build, and in most cases, all of them
will be needed anyway
2023-03-05 14:00:06 +00:00
Leah Rowe 0e34d199fb update debian dependencies (for sid) 2023-03-05 13:42:06 +00:00
Leah Rowe 3857b4b65b build/dependencies/debian: add python3 dependency 2023-02-19 23:16:47 +00:00
Leah Rowe dac9ea86d3 build/boot/roms: fail when build cbutils fails 2023-02-19 23:16:01 +00:00
Ferass 'Vitali64' EL HAFIDI f787044642 Do not rely on bashisms and behaviour undefined by the POSIX specification.
By making lbmk fully POSIX-compliant, it will be easier to port lbmk to
other systems implementing POSIX such as Alpine Linux and FreeBSD.

Signed-off-by: Ferass 'Vitali64' EL HAFIDI <vitali64pmemail@protonmail.com>
2022-12-27 15:50:41 +00:00
lbmkplaceholder c6bb4d25f3 build/release/src: don't delete .gitcheck 2022-12-14 10:46:06 +00:00
Leah Rowe 0fbf3325e1 correct a faulty if statement in build/release/src 2022-12-14 10:19:02 +00:00
Leah Rowe 31111c645f build/boot roms: add exits for failing commands 2022-12-11 06:25:09 +00:00
Alper Nebi Yasak f079b83dd9 build/release/src: Include U-Boot sources in source archive
Add U-Boot to the source release script's modules list so that it is
included in source release tarballs. Don't include the unused upstream
source and .git directories.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 15:40:11 +03:00
Alper Nebi Yasak 70435784ec build/clean: Add helper script to clean U-Boot builds
Copy the resources/scripts/build/clean/crossgcc script and adapt it to
run "make distclean" on U-Boot build trees. Some build artifacts persist
after the run, so also run "git clean -fdx" if we can.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 15:39:33 +03:00
Alper Nebi Yasak 0bd4fdbe5b dependencies/debian: Install dependencies for U-Boot
U-Boot build dependencies are listed on their online documentation [1],
but the listed Debian packages also include test-only dependencies.
While installing dependencies, install the packages necessary to build
U-Boot, except for the test-only ones I could identify.

[1] https://u-boot.readthedocs.io/en/latest/build/gcc.html

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 14:19:00 +03:00
Alper Nebi Yasak 1c62b003ad build/roms: Support using "u-boot" ELF file as U-Boot payload
U-Boot runtime configuration is done with a device-tree file, which is
built alongside the executable in the upstream build system, and must be
available to U-Boot at runtime.

This device-tree is normally not linked into the default "u-boot" ELF
file. So far we have been handling it by re-creating a "u-boot.elf" from
the raw binary parts by setting REMAKE_ELF, and using that as the
coreboot payload. Unfortunately, that fails to build for x86 boards,
more specificly the "coreboot" boards upstream.

It's also possible (but discouraged) to set OF_EMBED to embed the
device-tree file into the U-Boot itself, in which case we could use the
"u-boot" file as the payload on the "coreboot" boards. Add support for
using the "u-boot" file as the payload if "u-boot.elf" doesn't exist.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 14:19:00 +03:00
Alper Nebi Yasak 5b6bf2a826 build/roms: Don't rebuild crossgcc if it was already built
The roms_helper script skips building crossgcc-i386 if its target
directory exists. Skip it for other architectures as well.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 14:19:00 +03:00
Alper Nebi Yasak bee5054077 build/roms: Make coreboot crossgcc usable for payloads and modules
Add the coreboot-built cross-architecture toolchains to the PATH so that
modules and payloads can use them. When building for a foreign-arch
board, also export CROSS_COMPILE pointing to the appropriate prefix.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 14:19:00 +03:00
Alper Nebi Yasak a586356164 build/roms: Build 32-bit crossgcc for AArch64 as well
This re-applies commit a69855f7e4 ("Build 32-bit crossgcc for AArch64
as well") which was inexplicably reverted along with unrelated changes.
Mention in a comment that building crossgcc-arm is necessary for
AArch64.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 14:19:00 +03:00
Alper Nebi Yasak 9fb4ecec62 build/roms: Don't build Memtest86+ when not specified by cmdline
When overriding which payloads will be built with the -p command line
argument, the roms_helper script builds the Memtest86+ payload before
checking if it should be disabled. Move the build command after the
command line override.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 14:19:00 +03:00
Alper Nebi Yasak 4e3097b5e7 build/roms: Disable U-Boot when not in payloads specified by cmdline
When overriding which payloads will be built with the -p command line
argument, the roms_helper script doesn't disable the U-Boot payload.
Disable it in this case.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-12-10 14:19:00 +03:00
Leah Rowe a7ea70c77a build/release/roms: delete ME/MRC firmware in ROMs 2022-12-05 02:21:28 +00:00
Leah Rowe 0c33438063 build/boot/roms: remove errant code 2022-12-05 00:40:58 +00:00
Leah Rowe 5586947499 delete build/release/u-boot-libre
this is a hangover from pre-osboot-merge libreboot. the idea
was to distribute fsdg uboot archives

lbmk has uboot support, and releases will simply
include uboot in the main src archive like with everything else
2022-12-05 00:14:53 +00:00
Leah Rowe 137b5434d7 remove logic for avoiding nonredistributable blobs
the --nuke option in ifdtool will be used instead, to nuke
the ME regions in specific rom sets (and cbfstool will be
used to delete mrc.bin files from rom sets)

the new method being implemented is heavier on disk io, but
simplifies lbmk, and disk io could still be optimised in
the following ways:

* when copying roms from boards with ME in them, use
  ifdtool --nuke to get filename.rom.new, and *move* (not copy)
  filename.rom.new to the new destination (for use with tar)

* possibly modify ifdtool to make efficient use of mmap for
  disk i/o; it currently loads entire roms into an allocated
  buffer in memory
2022-12-05 00:10:07 +00:00
Alexei Sorokin ec082429ab scripts: avoid relying on spaces from sha1sum output 2022-11-29 20:26:35 +00:00
Leah Rowe e1bbdadc95 build/roms: remove seabios_grubfirst logic
the intended use-case scenario was one in which vga rom initialisation
would be used, on desktop configurations, but without coreboot itself
handling vga rom initialisation, instead leaving that task to seabios

it was assumed that grub, when running on the bare metal with
build option "--with-platform=coreboot" would be able to display
like this, but it is not so when tested

in such setups (add-on gpu with grub payload), it is necessary to
extract the video bios and insert it into the coreboot rom, having
coreboot handle such execution. this is beyond the scope of lbmk,
in context of automated building, because we cannot reliably predict
things such as PCI IDs

do away with this build option entirely, for it does not serve the
intended purpose. it will be necessary to run PC GRUB instead (build
option --with-platform=i386-pc). PC GRUB can still read from CBFS,
and you could provide it as a floppy image file inside CBFS for
SeaBIOS to execute. in this setup, GRUB would function as originally
intended by the seabios_withgrub option; such a configuration is
referred to as "SeaGRUB" by the libreboot project, and experimentation
was done with it in the past, to no avail

it's better to keep things simple, in the libreboot project. simpler
for users, that is
2022-11-22 22:45:18 +00:00
Leah Rowe c1c76a05f5 dependencies/arch: notice about unifont dependency 2022-11-19 15:31:25 +00:00
Leah Rowe 24a866baea remove kfsn4-dre, kcma-d8 and kgpe-d16
buggy, buggy, buggy, buggy, buggy, buggy, buggy

full of bugs, these boards never worked properly. i got ripped
off with these.

now i'm ripping off the band aid

use dasharo if you want d16 stuff. i'm done with it.
2022-11-19 03:51:59 +00:00
Leah Rowe 6114c34988 add innoextract to federa dependency script 2022-11-19 03:29:40 +00:00
Leah Rowe 5ec5d0eae3 ditto others 2022-11-19 03:28:58 +00:00
Leah Rowe 551e845e56 ditto debian script 2022-11-19 03:28:33 +00:00
Leah Rowe f896bb8431 remove stupid flags from arch dependency script 2022-11-19 03:28:09 +00:00
Leah Rowe 5a01e98d3c build/dependencies/*: remove python2
python2 is eol and the only thing that needed it was build scripts
inside tianocore, back in osbmk days when tianocore was supported
in the (osboot) build system. nothing else requires it, so chuck it
2022-11-19 00:45:00 +00:00
Leah Rowe 7af9953463 pragmatic system distribution guideline compliance
osboot is now part of libreboot, and will soon shut down.
libreboot now conforms to osboot policy.
2022-11-14 00:51:12 +00:00
Alper Nebi Yasak 6d6bd5eee0 build/roms: Rebuild cbutils module before starting coreboot build
In recent coreboot versions, running distclean started to erase the
cbfstool binary we built earlier in the util/cbfstool dir via the
cbutils build script call. The coreboot build puts it in a different
directory, and the roms build script can't find it when trying to add
payloads to the roms. This doesn't make the script fail (because set -e
is stupid like that), and the build appears to succeed if you don't look
close enough to see the "cbfsutil not found" error.

Build the coreboot utils we want at the places we want them after
calling distclean, so that we can actually use cbfsutil and avoid
silently-broken roms with newer coreboot versions.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-28 13:09:52 +03:00
Alper Nebi Yasak 61ede99832 build/roms: Support using U-Boot as a coreboot payload
This enables embedding U-Boot into the coreboot roms as the payload. For
now, the ELF file generated by enabling CONFIG_REMAKE_ELF is used, which
includes the U-Boot binary and the board-specific device-tree file. It
might be better to use the FIT payload support for U-Boot, but that was
reportedly broken and is not tested yet.

Coreboot boards can specify payload_uboot="y" in their board.cfg to
enable building a rom with U-Boot as the payload, which is built from
the U-Boot board with the same name. Boards can further specify a
uboot_config option, to choose which board-specific config file U-Boot
should be built with.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-28 13:09:52 +03:00
Alper Nebi Yasak a69855f7e4 build/roms: Build 32-bit crossgcc for AArch64 as well
The 32-bit ARM cross compiler toolchain is used to build parts of
arm-trusted-firmware needed by AArch64 boards, compile the toolchain for
those boards as well.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-28 13:09:52 +03:00
Alper Nebi Yasak 769f18f2f6 build/roms: Fix building for ARMv7 and AArch64 boards
The code that compiles coreboot crossgcc changes the working directory
to the coreboot directory, and the following code cannot find the lbmk
scripts that it needs to run. Compile ARMv7 and AArch64 cross compilers
in a subshell like in the x86 case so the rest of the script can work.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-28 13:09:52 +03:00
Alper Nebi Yasak 1dc05e4066 build/payload: Add helper script to build U-Boot as payload
This enables building U-Boot for boards which have config files in
resources/u-boot, and copying built files that could be usable to make
coreboot payloads. Right now, there is no such board in this repo.

The most important file here is "u-boot.elf", which is a combination of
the U-Boot binary and the appropriate device-tree file for the board.
Building this needs CONFIG_REMAKE_ELF=y on the U-Boot part, and using
this with CONFIG_PAYLOAD_ELF=y on the coreboot build works fine.

Note that this isn't enough to make U-Boot-only releases, since
low-level prerequisites like arm-trusted-firmware aren't passed in to
the U-Boot build system. Coreboot builds its own copy of TF-A and sets
it up on the board, so using these U-Boot builds as payloads should
still work.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-28 13:09:52 +03:00
Alper Nebi Yasak 764a439a8c u-boot-libre: Add support for deblobbing U-Boot v2022.07
Add a 'v2022.07' pseudo-board for the U-Boot download script with the
default blobs list, and mark the version as supported in u-boot-libre
release script.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-27 17:35:55 +03:00
Alper Nebi Yasak 8dd1a24504 download/u-boot: Prepare files per board instead of per revision
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>
2022-08-27 17:35:55 +03:00
Alper Nebi Yasak 22b1db6980 u-boot-libre: Set tar mtime to SOURCE_DATE_EPOCH or @0
The u-boot-libre tarball contents' mtimes are an unconventional value
due to timezone confusion. For reproducibility, timestamps like these
are usually set by a SOURCE_DATE_EPOCH which is respected by both
coreboot and U-Boot. Use it in the u-boot-libre release script as well,
and properly set the mtimes to the Unix epoch when it's not defined.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-25 21:38:05 +03:00
Alper Nebi Yasak 01f61263f8 u-boot-libre: Fix releasing blob list as deblob script
The u-boot-libre release script copies the blobs list into the release
as the deblob script, presumably due to a copy-paste error. Fix it to
correctly copy the generated deblob script.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-25 21:22:04 +03:00
Denis 'GNUtoo' Carikli 89a4c2c61f u-boot-libre: remove nonfree firmware in drivers/dma/MCD_tasks.c
This firmware lack corresponding source code.

Signed-off-by: Denis 'GNUtoo' Carikli <GNUtoo@cyberdimension.org>
2022-08-25 21:09:01 +03:00
Alper Nebi Yasak f679fbd359 u-boot-libre: Fix reproducability issue due to timezone
The checksums in tests/u-boot-libre.sha512 do not match the tarballs
generated by this script when ran on a different timezone, e.g. UTC+3.
Explicitly specify a timezone for the tar command that makes the
tarballs match the checksums.

Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
2022-08-25 21:08:54 +03:00
Leah Rowe fbbb5bc616 Libreboot 20220710 2022-07-10 08:33:31 +01:00
John Doe 676eb110c7 Perform the silentoldconfig step of seabios before full make
I was running into a race condition when rebuilding seabios with a high cpu count,
resulting in failure with this error message:

cc1: fatal error: can't open 'out/src/asm-offsets.s' for writing: No such file or directory

Performing the silentoldconfig step before the full make step seems to resolve the failure.
2022-03-11 19:52:47 -05:00