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If make is ran a second time after an initial clean compile, the entire
rom will be rebuilt. Subsequent calls to make will not rebuild the rom.
This initial rebuild was due to build/util/kconfig/conf being newer than
config.h, and the subsequent rebuild of the header marked everything
else as out of date. The reason conf was newer than config.h is because
it was being treated as an intermediate file [1]. In the rule for
config.h, conf is a prerequisite, but since it is treated as an
intermediate, its rule will not be run if config.h exists and all the
prerequisites of conf (i.e. its source files) are also up to date.
On a clean build after a make menuconfig, config.h exists, satisfying
these conditions. In this case, config.h is treated as being up to date
even though conf does not exist. However, if another target does not
exist and also has conf as a prerequisite, conf will then be built so
that the target can be built. This caused conf to be newer than
config.h, but by default GNU Make deletes intermediate files after a
build which would prevent conf from affecting config.h on subsequent
rebuilds.
However, commit dd6efce934fb ("Makefile: Add .SECONDARY") adds the
.SECONDARY special target, which prevents intermediate files from being
deleted after the build [2]. Thus, conf persists to the first no-op
build, making config.h out of date. Since config.h is updated during
this first rebuild, conf is no longer newer than it, and thus subsequent
no-op builds behave as expected.
Fix this by preventing conf from being treated as an intermediate file
by adding it as a prerequisite of the .NOTINTERMEDIATE special target,
which causes conf to always be rebuilt if it does not exist. Thus, on
the initial clean compile, config.h will be updated after building conf
as a prerequisite, preventing config.h from being marked out of date on
a subsequent rebuild.
[1] https://www.gnu.org/software/make/manual/html_node/Chained-Rules.html
[2] https://www.gnu.org/software/make/manual/html_node/Special-Targets.html
Change-Id: I98c49d47f811e5cceebce7b7d54b282c773734e3
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84385
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Generated files such as static.h are currently added as prerequisites
for all compilation units to ensure that they exist and are up to date
before anything that might need them is compiled. However, this has the
side effect of forcing every compilation unit out of date when such
files are regenerated, even if the object has no dependency on the
generated file. GNU Make has order-only prerequisites [1] which are used
to define prerequisites that must be updated before a given target, but
which don't force the target out of date.
Add a new argument to create_cc_template, similar to the "additional
dependencies" argument, which allows dependencies on such generated
files for a specified object class and source suffix to be defined. This
new functionality will be utilized in subsequent commits to fix up the
dependencies on generated files.
Objects that do depend on generated headers will still be handled
correctly due to the .d dependency files that are generated by the
compiler during the build, which declare normal prerequisites to any
headers an object directly or indirectly includes. As per the GNU Make
documentation, normal prerequisites take precedence over order-only
prerequisites, so the header dependencies declared in the .d files will
override the order-only one declared through create_cc_template.
This does mean that a necessary rebuild of an object due to a generated
file may be missed if the dependency file from the compiler is missing,
but this is an unusual situation that is unlikely to occur during normal
incremental builds.
[1] https://www.gnu.org/software/make/manual/html_node/Prerequisite-Types.html
Change-Id: I50d87b3d9012967eefb197be12b2e0f096b0b67c
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/84386
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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This double-colon target doesn't do anything unless it's implemented by
another makefile. It's intended to be used only by the site-local
makefile to allow it to run any necessary steps before the actual
coreboot build begins.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I01f98c9cf8375bca21ab87f9becf66a25402c758
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83198
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Also capitalize the first letter of each help line while I'm here.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I595265d53a5ecfeb5989075dd4ce23dbdf366c00
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83125
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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This almost completely replaces the original clean-symlink target to
remove links from site-local into the coreboot tree. Changes include:
- Symbolic links removed are based on the EXTERNAL_SYMLINKS value of
symlink.txt files under site-local.
- Verify that there are site-local symlink.txt files to work on before
doing anything.
- Verify that the symlink.txt files reference links inside the coreboot
directory.
- Print out whether or not there are remaining symbolic links in the
tree.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Ife0e7cf1b856b7394cd5e1de9b35856bd984663c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83124
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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This target looks for symbolic links in the coreboot directory,
excluding the 3rdparty and crossgcc directories, which both typically
have numerous symbolic links, and deletes anything that is found.
All possible links are verified as symbolic links before being removed.
Any removed links show where they were linked from in case they need to
be restored.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I8a56e7c628701e4a0471833443b08ab2bcceb27e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83123
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This almost completely replaces the original symlink target for creating
symbolic links from site-local into the coreboot tree. Changes include:
- A comment about the format of the symlink.txt file
- Verify that there are symlink.txt files before doing anything.
- Note that symbolic links that already exist are being skipped.
- Only use the first line of the symlink.txt file
- Make sure the symbolic link to be created is inside the coreboot dir.
- Output errors to STDERR
- echo -e isn't supported by posix shells, so replace /t with two spaces
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I9b0d1b5bc19556bc41ca98519390e69ea104bd1b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83122
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Eric Lai <ericllai@google.com>
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This was added in commit 963bed546f (Make: Use unaltered object list for
dependency inclusion) to fix an issue caused by ramstage-postprocess.
The logic for handling dependency inclusion changed in commit db273065f6
(build system: extend src-to-obj for non-.c/.S files), causing the
variable to become unused.
Change-Id: I011ff2070bc31ab9ddf2536873555d0157f91fce
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80399
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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When we're building non-AMD processors, don't bother building amdfwtool
unless we're specifically building all of the tools like for abuild.
Change-Id: I9021674a06d65a79e24020790d317ab947c505fe
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80714
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The .inc suffix is confusing to various tools as it's not specific to
Makefiles. This means that editors don't recognize the files, and don't
open them with highlighting and any other specific editor functionality.
This issue is also seen in the release notes generation script where
Makefiles get renamed before running cloc.
The rest of the Makefiles will be renamed in following commits.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Idaf69c6871d0bc1ee5e2e53157b8631c55eb3db9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80063
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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It's put in $(obj) now. Not sure if we'll need it, but there has been
some interest in rust support in coreboot, and removing support for it
would be more work than this, so let's just keep it around.
Change-Id: I532fde9625dbf7463752ef1af525b77d12676c93
Signed-off-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79342
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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The "config" targets exist to edit the .config file, and so they
should be more forgiving with invalid configs (that they'll convert
into valid configs on save). They will still emit warnings about
invalid symbols, but not exit with an error.
The regular build process still fails if the .config looks unexpected
(for example when there's an unknown config flag).
Change-Id: If427e075766c68d493dd406609f21b6bb27d1d74
Signed-off-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79298
Reviewed-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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Upstream reimplemented KCONFIG_STRICT, just calling it KCONFIG_WERROR.
Therefore, adapt our build system and documentation. Upstream is less
strict at this time, but there's a proposed patch that got imported.
TEST=`util/abuild/abuild -C` output (config.h and
config.build) remains the same. Also, the failure type fixed in
https://review.coreboot.org/c/coreboot/+/11272 can be detected,
which I tested by manually breaking our Kconfig in a similar way.
Change-Id: I322fb08a2f7308b93cff71a5dd4136f1a998773b
Signed-off-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79259
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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This reverts commit 7713a2f295d9ed9a7023a78e085ce190ee1203fe.
Reason for revert: breaks main branch
Change-Id: I2749bea9369c222e510b838e278c7797d5dce56e
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78852
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
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Respect VBOOT_SOURCE while including generic headers.
BUG=none
TEST=make clean-unit-tests &&
VBOOT_SOURCE=/path/to/vboot_reference/ make unit-tests -j
TEST=make clean-unit-tests && make unit-tests -j
BRANCH=none
Change-Id: Id3bb3726c91167d2dd648d748763a3948787f28d
Signed-off-by: roccochen@chromium.com <roccochen@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78849
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I124e7d68198050616795a67df23b6481f6fe1276
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77407
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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To avoid redundancy about how to call into `Makefile.sphinx`,
only do that from the `Documentation/Makefile` and call into
that from the top level.
Change-Id: I99c462cdaf83d711e4b7c07b713d304274db8cb4
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77406
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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This patch saves the output of the IWYU build into $(obj)/iwyu.txt. It
will also automatically adds -k to the MAKEFLAFGS when IWYU is selected,
so that the build doesn't halt after the first operation.
When IWYU is not selected, there is no change to the build.
This will allow us to create an automated IWYU build on jenkins.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I0ea300d4c64bb923e9f7cc0e595885c3006ec3ca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77192
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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When wildcards are used in toplevel Makefile.inc it ends up appending
all items including regular files into subdirs-y which then are treated
as directories in "evaluate_subdirs" with "Makefile.inc" appended to
them. Check for a valid path (existing Makefiles.inc) before attempting
to process it.
Change-Id: I368b5b9a7ece3c675674fcb24303276a87c15668
Signed-off-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68800
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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Starting with ccache 4.4 it is possible to collect statistics about
cache miss/hit rates in a separate file.
Add the info of the build at end of created make.log file or on stdout.
Change-Id: I1bab712712f4d6379ec6733fdc55b234e3845da7
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75087
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Now -mno-mmx is statically set in arch/x86 so remove this option.
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I0da7f9f1afb0c8ecae728c45591897ca1d4dfb11
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75318
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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The ctags tool (called by ctags-project target) currently complains
about not finding certain files.
The project_filelist.txt generation includes the compiler
generated "*.d" files, except for files found in build/util. Most file
paths in these "*.d" files are file paths relative to the root
directory of coreboot. Some projects though are compiled separately from
coreboot (e.g. payload, vboot, util). Some of these (e.g. util, vboot)
are also put into the build directory of coreboot and relative file
paths are relative to these projects instead of coreboot. This has the
uncanning side effect that the ctags Makefile target can't find these
files, since they are not relative to the coreboot root directory.
This patch also excludes the build/external directory from those files,
since they contain 'separately' compiled projects like 3rdparty/vboot.
That fixes the ctags-project Makefile target.
Change-Id: I16294171c29a0d5fd25a31018846f1013e130ee0
Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71517
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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If selected, libgnat is linked into romstage. In addition, a call to
romstage_adainit() is added to support Ada program data
initialization.
BUG=b:252792591
BRANCH=firmware-brya-14505.B
TEST=Ada code compiles for romstage and loads successfully
Change-Id: I74f0460f6b14fde2b4bd6391e1782b2e5b217707
Signed-off-by: Jeremy Compostella <jeremy.compostella@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70274
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Kconfig uses this variable to detect `ncurses` compilation and
linking flags. Without it, some guesswork fallback is assumed
that only works by chance.
Change-Id: Iad21bdb2d61db04cf7397ab447c7c045e2067705
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70584
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Büchler <michael.buechler@posteo.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Previously, running "make printall" when there was no .config available,
the system would give an error that printall wasn't a valid target. This
is because it was only in an invalid if clause. This change adds it to
the other branch of the if clause so it will print out a notice of what
the issue is.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I20670ae875be67ac2edf877c53de4702c4fc7c7d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70057
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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When "make symlink" is run, it looks for symlink.txt files recursively
under site-local directory, and make symbolic links accordingly.
"make clean-symlink" removes the symbolic links made.
One application is for development of support for new processors and/or
new mainboards, where new directories are added, along with some common
code changes.
Change-Id: I3fa119675ecca1626d70375a61e8a71abec6a53b
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Signed-off-by: Jonathan Zhang <jonzhang@meta.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65093
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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Messages shown with the '$(info ...)' Make command could be shown twice
because the entire Makefile stack was evaluated twice at MAKELEVEL 0.
The first time was to generate the build/util/kconfig/Makefile.real
file. The second time was to do the rest of the build. Adding the
kconfig Makefile.real file to the nocompile list prevents all the rest
of the coreboot makefiles from being read in during that first step,
which prevents the messages from being printed twice.
You can see this behavior by running "make clean; make -d" and searching
for the text:
"Successfully remade target file 'build/util/kconfig/Makefile.real'."
This breaks when the build target is 'tools', so add an exception for
just that target.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: If29c3a84c7c82ea099ef9610f4ecaa599f0d8649
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59607
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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The real-all target here had never been updated since the original
NOCOMPILE, which only depended on DOTCONFIG. Since the reasons that
the NOCOMPILE flag can be set is much larger now, the error given no
longer matches the possible issues.
Give the reason for the failure (nocompile is set), some debug info,
and ask the user to file a bug.
We shouldn't really ever run across this, but I just saw it when I was
working on the NOCOMPILE code.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I5b4be3349fb4cf2d3a8a2a7c183b7a205b9e8733
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65319
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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In the last coreboot leadership meeting, the doxygen documentation was
declared to be dead. Remove it.
Doxygen style comments can still be added to files, and we may generate
doxygen based documentation, but it won't be for the entire project, but
instead just for those individual areas where it is being maintained.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I8983a20793786a18d2331763660842fea836aa2a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64228
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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Some of these targets seem to come from a long time ago. Now just
rm -rf $(obj) is all that is needed for a clean.
Change-Id: Iccc62b3c54ee2a074c25674715403c1457f6aad3
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63117
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Martin Roth <martinroth@google.com>
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We currently delete intermediate files. This can make it difficult to
debug and is also unexpected. Setting .SECONDARY will prevent make from
deleting the files.
BUG=b:221231786
TEST=Build guybrush with CL stack and see .map files are preserved
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I657a696acc71d42ba94442d4754ee63efd3e6a74
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62398
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Martin Roth <martinroth@google.com>
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The call to genbuild_h needs to happen after xcompile is imported so
that genbuid_h can use iasl as chosen by xcompile. Move the entire
section down to keep things together.
TEST=no more error that util/crossgcc/xgcc/bin/iasl isn't found.
Change-Id: Ia7afd32bd120e5405e65825144b0c30d69931a22
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52292
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Currently, git prints out the submodules that are being skipped twice
on many builds. This patch hides that output unless the build is set
to show it with `make V=1`. This is the normal way of showing the extra
information during the build.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I7b5c7f1f79dcc88793a9a21f2e92e7accc5de1e0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59511
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This was originally several commits that had to be squashed into one
because the intermediate states weren't able to build coreboot:
- one to remove everything that wasn't our own code, leaving only
regex.[ch], toada.c, description.md and Makefile.inc.
- one to copy in Linux 5.13's scripts/kconfig and adapt Makefile.inc
to make the original Makefile work again.
- adapt abuild to use olddefconfig, simplifying matters.
- apply patches in util/kconfig/patches.
- Some more adaptations to the libpayload build system.
The patches are now in util/kconfig/patches/, reverse applying them
should lead to a util/kconfig/ tree that contains exactly the Linux
version + our own 5 files.
Change-Id: Ia0e8fe4e9022b278f34ab113a433ef4d45e5c355
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37152
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Fix the exclusion path for lcov; it should exclude the directory
with source code, not object files.
Use the COV environment variable to
* control whether we build for coverage or not
* select the output directory
Add a separate target for generating the report, so we can get a
report for all of the tests together or just a single test.
Add documentation.
Signed-off-by: Paul Fagerburg <pfagerburg@google.com>
Change-Id: I2bd2bfdedfab291aabeaa968c10b17e9b61c9c0a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54072
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
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genbuild_h was being run on every make invocation - clean, distclean,
etc. to get the source date epoch value. This value isn't used unless
a build is being done, so don't run it on non-compile make invocations.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I2afc0affc17116e0db849ea968474bc19dbb0ae1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53997
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Add unit-tests targets to help output. Add list-unit-tests target
that lists all available unit-tests.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I464a76cbea1f4afbc3fc772960787952e61b95b9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52293
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Set SOURCE_DATE_EPOCH [1] to allow payload builds and tools to use this
as arbitrary timestamp to allow reprocucible builds.
[1] https://reproducible-builds.org/docs/source-date-epoch/
Change-Id: I2c870023d13ff4c95305c8aba1459c1fcaf18773
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51364
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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LANG LC_ALL TZ are required for reproducible builds. Those environment should
be always used for all builds in coreboot and for payloads.
By using COREBOOT_EXPORTS those would be removed in payload builds.
Change-Id: Iea965abbce23bf6ec408ef587da0a4c4ebc65a27
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51363
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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We use `additional-dirs` for a single `mkdir -p` invocation for all
directiories. I don't see why these two, $(objcbfs) and $(objgenerated),
should be an exception.
Fixes clean builds for targets that don't include the phony `coreboot`
target, e.g. `make qemu`.
Change-Id: I85abaa74cddefd2bd669e2b5c8934352775070fe
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51318
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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This file was being written to the root src directory. It is the only
file being written to src during a normal build, while all others are
being written to $(obj). I added a new variable to allow specifying the
xcompile path. This allows generating a single file if building multiple
boards. I also moved the default location into $(obj) so we don't
pollute the src directory by default.
I also cleaned up the generation of xcompile by removing the unnecessary
eval and NOCOMPILE check.
I also left .xcompile in distclean so it cleans up stale files.
Since .xcompile is written into $(obj), `make clean` will now remove it.
The tegra Makefiles are outside of the normal build process, so I just
updated those Makefiles to point to the default xcompile location of a
normal build. The what-jenkins-does target had to be updated to support
these special targets. We generate an xcompile specifically for these
targets and pass it into the Makefile. Ideally we should get these
targets added to the main build.
BUG=b:112267918
TEST=ran `emerge-grunt coreboot` and `make what-jenkins-does`
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ia83f234447b977efa824751c9674154b77d606b0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/28101
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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The CONFIG_MAINBOARD_PART_NUMBER string can have characters in it that
don't work in the doxyplatform make script under sh, so change any
non-alphanumeric characters to an underscore.
Also strip all the quotes - they aren't needed.
The spaces in the "QEMU x86 i440fx/piix4" platform are one example of
this.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I10bc6a8a245a34e89c859ff46835bde35aaa4286
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46287
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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It already looks for them, so let's use the result instead
of blindly defaulting to gcc/g++, except when not building an image
(but run kconfig or tests) because we don't use xcompile in those cases.
Change-Id: I3e50c70a609f1903a925610928f8779c191040d8
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43145
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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* Add support for Sphinx 3.0+
* Add backward support for Sphinx 1.8 and older
* Make sphinxcontrib ditaa an optional extension
* Allow SPHINXOPTS to be set from command line
* Add sphinx and sphinx-lint to top level Makefile
Change-Id: If10aef51dc426445cb742aad13b19ee7fe169c51
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41492
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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In its current state, it draws more dependencies in than it solves
which makes it useless.
Change-Id: I08f592731c3da2ac19e1f93682256f559a067fc4
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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|
Change-Id: Ia05f2ecd31d0606dfe2bca843dbe6df2b8212a27
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41598
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Stefan thinks they don't add value.
Command used:
sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool)
The exceptions are for:
- crossgcc (patch file)
- gcov (imported from gcc)
- elf.h (imported from GNU's libc)
- nvramtool (more complicated header)
The removed lines are:
- fmt.Fprintln(f, "/* This file is part of the coreboot project. */")
-# This file is part of a set of unofficial pre-commit hooks available
-/* This file is part of coreboot */
-# This file is part of msrtool.
-/* This file is part of msrtool. */
- * This file is part of ncurses, designed to be appended after curses.h.in
-/* This file is part of pgtblgen. */
- * This file is part of the coreboot project.
- /* This file is part of the coreboot project. */
-# This file is part of the coreboot project.
-# This file is part of the coreboot project.
-## This file is part of the coreboot project.
--- This file is part of the coreboot project.
-/* This file is part of the coreboot project */
-/* This file is part of the coreboot project. */
-;## This file is part of the coreboot project.
-# This file is part of the coreboot project. It originated in the
- * This file is part of the coreinfo project.
-## This file is part of the coreinfo project.
- * This file is part of the depthcharge project.
-/* This file is part of the depthcharge project. */
-/* This file is part of the ectool project. */
- * This file is part of the GNU C Library.
- * This file is part of the libpayload project.
-## This file is part of the libpayload project.
-/* This file is part of the Linux kernel. */
-## This file is part of the superiotool project.
-/* This file is part of the superiotool project */
-/* This file is part of uio_usbdebug */
Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add a subsystem which will be used for writing, building and running
unit tests for different coreboot's modules. This work is built using
Cmocka unit testing framework. Description of what unit testing means
(for the author) and how unit testing framework evaluation was performed
may be found in Documentation/technotes/2020-03-unit-testing-coreboot.md
Makefiles structure is very similar to this used for building coreboot
images. Every directory has its own Makefile.inc were tests' names,
sources, subdirs and multiple other test-related attributes are defined
in form of variables.
Signed-off-by: Jan Dabros <jsd@semihalf.com>
Change-Id: I9b0220b84b9a6e448476ca3eb3ccccc5fb829ad1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39894
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Currently cbfstool cherry-picks a few files from vboot and hopes these
files will work standalone without any dependencies. This is pretty
brittle (for example, CL:2084062 will break it), and could be improved
by building the whole vboot library and then linking against it.
Therefore, this patch creates a new target $(VBOOT_HOSTLIB) and includes
it as a dependency for cbfstool and ifittool.
To prevent building the vboot lib twice (one for cbfstool and the other
for futility) when building coreboot tools together, add the variable
'VBOOT_BUILD' in Makefile to define a shared build path among different
tools so that vboot files don't need to be recompiled.
Also ignore *.o.d and *.a for vboot library.
BRANCH=none
BUG=none
TEST=make -C util/cbfstool
TEST=make -C util/futility
TEST=Run 'make tools' and make sure common files such as 2sha1.c are
compiled only once
TEST=emerge-nami coreboot-utils
Change-Id: Ifc826896d895f53d69ea559a88f75672c2ec3146
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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GNU Make 4.3 doesn't propagate a global .SILENT to sub-processes
anymore. Let's make it explicit to maintain the behaviour we are
used to.
From the changelog:
[SV 54740] Ensure .SILENT settings do not leak into sub-makes
Change-Id: I3de51c245d3344b062dc0fe9c62b8d5c0ac5e67d
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38931
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
|
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This eases maintenance of our kconfig fork.
Change-Id: Ia4bc0bf22e66457356b9f8fcbea9412792495bca
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37151
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Change-Id: I955dd2dc22cb3cfc4fdf1198cfd32f56475f97c9
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33198
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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So, this is odd in multiple ways. First of all, we fix something:
We work around a weirdness in `make oldconfig` that adds spurious
entries into the `auto.conf` for choices that were given a symbol
name.
When introducing the Ada config package, it seemed reasonable to
use `auto.conf` as source, but it turned out that we didn't use it
as input, only `config.h` and the original `.config` were used. As
the syntax for `.config` is the same as for `auto.conf` we use the
former now as input for Ada, too. One question remains: If `.config`
already contains all required information, what is this `auto.conf`
and what does it want?
Alternatively, we could try to fix `oldconfig` or add a linter to
forbid named choices. I thought, our build test would reject the
latter already. But the `oldconfig` behaviour is too subtle.
We keep a dependency on the `oldconfig` step, to make sure it runs
first.
Change-Id: If3fe6bc782251cdbd696395d3069a1c0bb0ae802
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36320
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This reverts commit 275f2e22a1a441d48a12bfe39ef3ce960efd7a04.
Since in this commit the inclusion of site-local/Makefile.inc was moved
outside of the guard 'ifeq ($(NOCOMPILE),1)', this Makefile.inc will be
included always here (what seems to be the intention of this commit).
As we have a second place where site-local/Makefile.inc is included
(top-level Makefile.inc via subdirs-y class) this unconditional include
leads to a double included site-local/Makefile.inc. Therefore one will
get errors if a separate rule is used in site-local/Makefile.inc.
Change-Id: I0a693c1d793b978c8023e4f107dce139d537d8db
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35786
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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coreboot toplevel makefile breaks when path to the coreboot directory
contains spaces.
This patch displays a reasonable message to the user whenever spaces
are found within the path to the coreboot direcrory.
This commit addresses coreboot ticket #179.
Change-Id: Id11deffa01ddca1ff9332d67c7aa33a382b4cdc7
Signed-off-by: Sourabh Kashyap <sourabhka@hcl.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35434
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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To be reproducible, TZ LANG LC_ALL should be set early
in the build process to be always used.
Change-Id: Iad802968347c8d41f974af930e0d0ad5b66719cb
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
|
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Generating the .xcompile file should be possible even without a config.
BUG=b:112267918
TEST=Ran make and verified .xcompile was created
Change-Id: I8075f71e6e3e2c150378818eeff2858c36b35843
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34242
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
|
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BUG=b:112267918
TEST=Ran make help and verified build directory is no longer created
Change-Id: I4bb066b5c3b3d9a7bb19291ef928042b90f10440
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34525
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Makefile.inc allows extending site-specific configurations.
This change is to allow make utility to list supported options,
irrespective of a .config file availability.
Change-Id: I7c968c773c368ea74689b9741c4c978c35110187
Signed-off-by: Balaji Manigandan B <balaji.manigandan@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34024
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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We generate a $(obj)/cb-config.ads once and copy it per stage that uses
it to $(obj)/<stage>/cb-config.ads (to simplify the gnat-bind step). The
Ada package is called `CB.Config`. As there was no `CB` package yet, add
that too.
Change-Id: I963a6517ef4bcf84f2c8e9ae8d24a0d6b971d2b0
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/30584
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Converts `auto.conf` to an Ada spec file. Write to
$(obj)/cb-config.ads and set the package name to
`CB.Config`.
Change-Id: I97c060d8a613c74a82a18aff9524ad4b01f9df56
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/31053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
|
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When building coreboot from scratch with 'make -j4', I sometimes see
this error:
CREATE build/mainboard/emulation/qemu-riscv/cbfs-file.wblRgZ.out (from /.../coreboot/.config)
HOSTCC cbfstool/cbfstool (link)
make[1]: execvp: build/util/kconfig/conf: Permission denied
make[1]: *** [/.../coreboot/util/kconfig/Makefile:92: savedefconfig] Error 127
It happens, I think, because the rule generated by
cbfs-files-processor-defconfig runs 'make savedefconfig', which builds
build/util/kconfig/conf, and something also builds it, at the same time.
Fix this case, by making this rule depend on $(objutil)/kconfig/conf.
The same fix is also precautiously applied to the rule for
$(KCONFIG_AUTOHEADER) in Makefile.
Change-Id: Ie93eda567f88ca08c97df7e70cdff5b07442747d
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/29984
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
|
If a target is interrupted in the middle of writing an output file, the
file could be left in a corrupt state. A subsequent make invocation will
see the file as up to date and can cause very confusing errors.
BUG=b:112267918
TEST=Made a target fail before completion and verified make deleted the
output file.
Change-Id: I865827ea769b4dffa638d4324fc7284f6cb2ddc0
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27885
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
|
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The filelist target has been around for a while, but was never added
to the help. Add it now.
Change-Id: Idc24ecc8028fc61c6b798c0c81431b05dfa25b0e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23472
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
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This enabled subdirs-y += * to work properly.
BUG=b:68384012
BRANCH=none
TEST=Run `abuild -t GOOGLE_CORAL -p none` and observe that
`find coreboot-builds/GOOGLE_CORAL -type d -name '\*'` doesn't return
any files called '*'.
Change-Id: Iba7866db339ae9b4063c4b4377500652eb1be13d
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/22208
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This list should be about files included in the ROM output, not related
files.
Change-Id: I390d58ef9ab76ff05062b5fbc1e031b7c6d2f388
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21698
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
|
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We can't use $(CC) in case it's set to Clang.
TEST=Built one target with Ada sources before and after this change and
verified that the same compiler commands are emitted.
Change-Id: I9b8ea35352d74b364f09fc12d8d981ca42f8b7c8
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21366
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Generating a project file list used to do a rebuild of the project.
Instead, just make sure there's a coreboot.rom file present and if
it is, generate the list.
Change-Id: I9cc12ef3d1990c3422625630451b2a7b8d77829c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21585
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Include Makefile from site-local even in absence of DOTCONFIG.
This will allow execution of Makefile option from site-local in absence of
DOTCONFIG as well.
Change-Id: I62d1562687ffe18546add80fdde1196700a65236
Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/21303
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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This can be useful to unexport them later.
Change-Id: I2ce9eff32d817ec190441550116376843abd1c11
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21162
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Currently the only testing we had was 'what-jenkins-does' and
'make lint'. While the lint testing is suitable for developers,
the 'what-jenkins-does' target really isn't, as it was designed
specifically for testing on jenkins.
This adds the infrastructure for basic tests that are more suitable
for the developer. Extended tests and improvements will follow.
Add the coreboot-builds directories to .gitignore.
TODO:
- Save/restore .config
- Update test-abuild to use existing COREBOOT_BUILD_DIR variable
Change-Id: I19e1256d79531112ff84e47a307f55791533806f
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20874
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Chris Ching <chingcodes@google.com>
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In preparation for expanding the testing, move the test targets
out of the top level Makefile.inc and into a separate
subdirectory.
Change-Id: Ie252c7555223f9ce76b54e6f7b66d03f3cf60500
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20873
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Chris Ching <chingcodes@google.com>
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Distclean-utils target was missing a backslash at the end to continue on
the next line.
Change-Id: I2bddff342f9c0fcb27e9b40ac94377c60ba5b7fe
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20494
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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- Clean utilities directories on clean & distclean
- Have the distclean target clean up after 'what-jenkins-does'
Change-Id: I7d25d8234528b19bf36df6845a4500dbe1cbf9a4
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/19000
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Add a target to show what files are used in the build. This was already
being generated for other targets, but there was no target to just
generate and view the list.
Change-Id: I6998296bb135d8b7170cacae2be902ef9dac7b54
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20049
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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kconfig uses mktemp so ..config.tmp isn't enough.
Change-Id: If910a40269783bbf7392b44cda7e9750bc33f14d
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/19459
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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In builds without CONFIG_VBOOT_SEPARATE_VERSTAGE, verstage files are
linked directly into the bootblock or the romstage. However, they're
still compiled with a separate "libverstage" source file class, linked
into an intermediate library and then linked into the final destination
stage.
There is no obvious benefit to doing it this way and it's unclear why it
was chosen in the first place... there are, however, obvious
disadvantages: it can result in code that is used by both libverstage
and the host stage to occur twice in the output binary. It also means
that libverstage files have their separate compiler flags that are not
necessarily aligned with the host stage, which can lead to weird effects
like <rules.h> macros not being set the way you would expect. In fact,
VBOOT_STARTS_IN_ROMSTAGE configurations are currently broken on x86
because their libverstage code that gets compiled into the romstage sets
ENV_VERSTAGE, but CAR migration code expects all ENV_VERSTAGE code to
run pre-migration.
This patch resolves these problems by removing the separate library.
There is no more difference between the 'verstage' and 'libverstage'
classes, and the source files added to them are just treated the same
way a bootblock or romstage source files in configurations where the
verstage is linked into either of these respective stages (allowing for
the normal object code deduplication and causing those files to be
compiled with the same flags as the host stage's files).
Tested this whole series by booting a Kevin, an Elm (both with and
without SEPARATE_VERSTAGE) and a Falco in normal and recovery mode.
Change-Id: I6bb84a9bf1cd54f2e02ca1f665740a9c88d88df4
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/18302
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Create a doxygen target that builds documentation just for the platform
that is currently selected in Kconfig. This gives us something that is
much more useful to most people.
Change-Id: I25c3cdac2dd383b89df6389ba9011dac913a0a9b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/15577
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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We rely on gnu make, so we can expect the jobserver to be around in
parallel builds, too. Avoids some make warnings and slightly speeds up
the build if those sub-makes are executed (eg for arm-trusted-firmware
and vboot).
Change-Id: I0e6a77f2813f7453d53e88e0214ad8c1b8689042
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/18263
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
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Currently coreboot runs the 'config' command if no .config file exists.
This isn't what anyone wants, and is particularly frustrating for tools
that automate the build, where the build just hangs waiting for input.
Instead, just show an error message and then exit the build.
Change-Id: If9e0c2c26f8273814518589a2f94c5b00fc4cefe
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/18245
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
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It takes a long time for no gain: We don't need to update the
submodules, we don't need to fetch the revision, we don't need to find
the compilers, when all we want to do is to manipulate the .config file
or clean the build directory.
Change-Id: Ie1bd446a0d49a81e3cccdb56fe2c43ffd83b6c98
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/18182
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
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Change-Id: I81c6f628f239223ba293a1196f70e4f26e022f6c
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/16950
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
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For Ada sources, .ali files are emitted together with their respective
.o files during compilation. To convince `make` that an .ali was updated
when the .o was rebuilt, it needs an empty recipe.
Change-Id: Ie47122ff3d00460600ed1db97362abf68f59b751
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/16639
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Add a stripped-down version of libgnat. This is somehow comparable to
libgcc but for Ada programs. It's licensed under GPLv3 but with the
runtime library exception. So it's totally fine to link it with our
GPLv2 code and keep it under GPLv2.
Change-Id: Ie6522abf093f0a516b9ae18ddc69131bd721dc0c
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/11836
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
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Some remarks on the make process:
o We usually leave Ada specs (.ads files which are like c headers)
together with the bodies (implementations in .adb files) in one
directory. So we have to know, where they live.
o If there is no matching .adb an .ads is a valid source file and
we'll generate an object file from it.
o Object files need to have the same basename as their source files :-/
That's why we put them in build/<class>/ dirs now.
o We track dependencies by looking at the compiler output (.ali files
which accompany every .o). This way we don't need any gnatmake
magic, or even more complex, less portable tools.
For ADAFLAGS_common, I simply copied the CFLAGS_common whilst dropping
everything unsupported and adding sane warning options.
The set of language features is highly restricted (see gnat.adc). This
should suit the embedded nature of coreboot and helps proving absence
of runtime errors with SPARK.
Change-Id: I70df9adbd467ecd2dc7c5c1cf418b7765aca4e93
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/13044
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
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Previously, make could be built as one of the crosgcc* targets, but
there was no way to just rebuild make, as there is for IASL.
- Add an independent target - gnumake.
- Add gnumake to the help text.
- Add gnumake to the list of NOCOMPILE targets (Not compiling coreboot)
Change-Id: I4df25f2e209ca14944d491dbfb8e9b085ff7aca3
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/16163
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Including $(top) in the DOTCONFIG definition allows getting rid of the
$(top) prefix in payloads, which in turns allows providing a full path
for DOTCONFIG via the command line.
Change-Id: I7546a12cf4a2a146e32fef81121f45f83ba67ac8
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-on: https://review.coreboot.org/15826
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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This includes the build config from the DOTCONFIG variable instead of
HAVE_DOTCONFIG, which is expected to be used for tests. This slightly
improves the readability and consistency of the Makefile.
Change-Id: Id7cdf5d33024f21f3079db9d2ea47a8b847cd7b1
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-on: https://review.coreboot.org/15651
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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- Put each piece of data from the printall target on its own line.
- Add a blank line between each section.
Change-Id: I50068690ab6795b7ef211865f3798c87debf2a07
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/15077
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Move payload clean targets into payloads/Makefile.inc
Add clean targets for coreinfo, nvramcui, Memtest86+
Change-Id: I70c13582311dfba3e309805053159f8a039cb109
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13940
Tested-by: build bot (Jenkins)
Reviewed-by: Ben Gardner <gardner.ben@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Change-Id: I650b3a347edc2d575c5cbee2051f8ed7b4bd1645
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/13544
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Trivial fix for syntax highlighting in editors. Some get confused by
the double quote that doesn't have a close quote and stop highlighting
at that point. This comment closes the quote and the paren pair so
that they can recover.
Change-Id: I566e8e0f4412009f679ab079f20ae30c2049b502
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13435
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Instead of tagging object files with .<class>, move them to a <class>
directory below $(obj)/. This way we can keep a 1:1 mapping between
source- and object-file names.
The 1:1 mapping is a prerequisite for Ada, where the compiler refuses
any other object-file name.
Tested by verifying that the resulting coreboot.rom files didn't change
for all of Jenkins' abuild configurations.
Change-Id: Idb7a8abec4ea0a37021d9fc24cc8583c4d3bf67c
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/13181
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
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There were several spots in the tree where the path to a per class
object file was hardcoded. To make use of the src-to-obj macro for
this, it had to be moved before the inclusion of subdirs. Which is
fine, as it doesn't have dependencies beside $(obj).
Tested by verifying that the resulting coreboot.rom files didn't change
for all of Jenkins' abuild configurations.
Change-Id: I2eb1beeb8ae55872edfd95f750d7d5a1cee474c4
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/13180
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Correct wrong spelled "subnit" in help message.
Change-Id: Iadbf483835ee4c1b6e3faa454d1cae2660b99c5e
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/12905
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Change-Id: I6aa77db1b12a67472302ea39d7433993a6838af6
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/10978
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
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- Including the help targets in the list of NOCOMPILE targets means they
can run even if the toolchain is mucked up. Since they contain info on
building the toolchin, this is useful.
- Separate the three current parts of the help target into individual
components: help_coreboot, help_toolchain, and help_kconfig. This is
mostly for the help_toolchin target which will be printed out by
toolchain.inc.
Change-Id: I365d95fd63e22bddd122fb1fede6f04270e03d63
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12542
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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- Add specific build targets for IASL & CLANG and help for those targets
- Consolidate tool target .PHONY entries
Change-Id: If2960d75310495d9e486b3a08808463a2ff0c644
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12541
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Currently running 'make help' just gives help for the kconfig targets.
This adds help for common coreboot and toolchain targets. It stops
printing some of the less common kconfig targets, but still leaves
them in the makefile as documentation.
Change-Id: I2a00fcbc06f05dc4029a91f3dff830c19e4d1329
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12458
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Change-Id: I18df6a6ec088b9036c3c17480843e5710bc82308
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/12502
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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