Don't do no-op if it fails; fall back to "clean" instead,
and fail if that fails.
The no-op was there was not all projects have distclean,
but we do intend for them all to be cleaned.
We mitigate further error by only running make-clean if
a makefile exists.
Signed-off-by: Leah Rowe <leah@libreboot.org>
many of the messages are redundant, because errors caused
by the commands they handle would produce similar messages.
Signed-off-by: Leah Rowe <leah@libreboot.org>
checking whether archivename is empty isn't needed, because
the case/switch afterward would catch this condition.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Don't copy the files directly, because we might be doing
this from a work directory that has no files; in this case,
generic "unknown" variables are used, without generating
any files, so the current logic would produce an error.
However, we do need to create those dot files, because
we then rely on them for building release binaries.
The new logic maintains current behaviour, while fixing
this technical edge-case scenario via mitigation.
Signed-off-by: Leah Rowe <leah@libreboot.org>
stick it in git_prep, which both single- and multi-tree
projects will use, when downloading git repositories.
Signed-off-by: Leah Rowe <leah@libreboot.org>
The following execution will result in another printf
that says exactly what is being downloaded.
There is no need to inform the user twice about
what is being downloaded.
Signed-off-by: Leah Rowe <leah@libreboot.org>
A git-pull is performed immediately after git-fetch.
Git-pull already performs git-fetch as a prerequisite.
Signed-off-by: Leah Rowe <leah@libreboot.org>
the checks at the end of the function are mostly
superfluous, because bad_checksum() is immediately
called just beforehand, and performs the same checks.
Signed-off-by: Leah Rowe <leah@libreboot.org>
the current behaviour is a relic from the older lbmk
design, before recent auditing.
the current logic would cause xbmk to continue execution,
going into a child process with .git/ being a symlink.
The .git/ directory should never be a symlink, because
it is extremely error-prone.
Signed-off-by: Leah Rowe <leah@libreboot.org>
We rely on a non-zero exit on other try_ commands, which
works fine there because we then check the file afterward
and error out accordingly.
For git repositories, we assume that both mirrors are
identical and therefore once we get to the first clone
attempt, we assume that it must succeed.
Therefore, if it does not succeed, we must fail. This fixes
a regression I found in testing, where sometimes a failed
patching attempt would not result in an error exit, and
would therefore result in broken sources being present.
In practise, I always very closely watch the terminal when
testing xbmk, especially when updating project patches, so
we probably didn't introduce any broken sources in practice.
Signed-off-by: Leah Rowe <leah@libreboot.org>
This code was introduced to provide fault tolerance,
so that if I forgot to manually update the configs
myself, builds would still succeed, e.g. coreboot
builds.
However, there have been cases in the past where this
introduces settings we don't want, and in general we
do want to know when there is an error in the configs.
The policy should always be: fail early, fail hard.
This also mitigates bugs in U-Boot's build system; for
example, when I last attempted to update the U-Boot
tree for x86, make-oldconfig introduced a lot of junk
settings unrelated, which then introduced code that
would brick the board if you tried it on one, e.g.
it broke booting most Linux kernels via bootflow.
With this change, U-Boot will be easier to handle,
which normally requires manual configuration; the
automated make-oldconfig reconfiguration feature
breaks U-Boot. This will no longer occur, since we
no longer run it manually.
On the other hand, this feature has also prevented
other disastrous bugs in the past, such as when I
forgot to properly set the SPD size on T480; it was
set to 256 bytes, not 512 as is correct. Therefore,
this new design change means I must also be more
vigilant about config changes in project trees.
Signed-off-by: Leah Rowe <leah@libreboot.org>
it mainly does general tasks, like handling utils
and enabling ccache. the vfiles are a small part.
rename the function accordingly. it is called by
premake, so let's call it corebootpremake.
this change will also make sense when cherry-picked
into cbmk, which does not handle vfiles at all.
Signed-off-by: Leah Rowe <leah@libreboot.org>
we simply do not need to run the make-oldconfig command
at all, and after removing it, the "cook" function seemed
quite redundant so i merged it with mkvendorfiles()
Signed-off-by: Leah Rowe <leah@libreboot.org>
define it with a single variable, rather than several.
this allows several checks to be greatly simplified.
Signed-off-by: Leah Rowe <leah@libreboot.org>
In practise, coreboot can set this bit at build time.
We also use ME Soft Temporary Disable by default, on
this platform.
We also use me_cleaner by default, so the me.bin file
added to flash only contains the code that would run
with HAP set anyway.
Therefore, this change is of little practical consequence,
but as a friend put it to me, this change is most technically
correct.
And I'm all about technical correctness.
Signed-off-by: Leah Rowe <leah@libreboot.org>
We only need the Kabylake version. We can safely
remove the other ones, thereby significantly
reducing the size of the lbmk release archive.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Right now, if cache/clone/PROJECT/ already exists,
the logic for pulling new changes doesn't execute,
and neither does the logic for updating remotes.
This is bad when updating revisions, because then
manual updating is required, defeating the purpose
of xbmk's own automation in this regard.
Fix it by only checking the cached download on files,
not Git repositories; the try_git function itself will
already perform this check, before updating remotes
and pulling in new commits from upstream.
The updating only happens when a given target directory
doesn't exist, e.g. src/flashprog/ or src/grub/default/,
so this won't slow down release builds for example.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Otherwise, an "unknown" version number is created.
This regression was caused by the recent optimisation
that reduces the amount of extra work done by init.sh
on child instances of xbmk.
As a result of those changes, now release.sh has to
do some minor initialisation of its own, such as this.
Signed-off-by: Leah Rowe <leah@libreboot.org>
