This allows the paches to add cross-compile support for true x86 16-bit
GCC (ia16) to go in.
Change-Id: If9246b5fb2f3578afea601fd63b7d716ddf8597e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/19714
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
* Add check for '#if defined' as well as #ifdef
* Add check for IS_ENABLED() around bools in #if statements.
* Fix an incomplete comment.
Change-Id: I0787eab80ae64f59664fb53f395389bf5ac2a067
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20360
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
- Update checkpatch.pl to version 522b837
(checkpatch: warn when formats use %Z and suggest %z)
- This update moves the const_struct definitions into an external file.
coreboot will want to update this file, but for now I'm just pulling it
in directly from the linux tree.
- Update spelling.txt used by checkpatch.pl to version 505d308
(scripts/spelling.txt: add "overide" pattern and fix typo instances)
- Add better notes where things have been changed for coreboot to make
future merges easier.
Change-Id: I0ef067874fe7b1d23276a10e63858895d6083f69
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/18810
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
- Excludes certain phrases which can't be changed.
- Checks last commit message if code is in a repo.
Change-Id: I6b52342488dacc56ef6083db5503507af35d41ac
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20032
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Because the help block uses significant whitespace to determine whether
or not text is inside the help block, a mixture of spaces and tabs
confuses the parser.
If there's an unrecognized line, and the previous line was inside a help
block, it's likely that this line is too.
Additionally, this was found with a line that started ' configuration',
and threw a perl warning about an uninitialized value because the parser
thought this was the start of a new config line, but couldn't find the
symbol. Now we make sure that config statements have whitespace after
the 'config' statement.
Change-Id: I46375738a18903b266ea9fff3102a1a91235e609
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/19155
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
- Turn the check for help text with no indentation from a warning to
an error.
- Show an error if the help text is at the same indentation level as
the 'help' keyword.
Change-Id: Ibf868c83e2a128ceb6c4d3da7f2cf7dc237054e6
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/19851
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Change-Id: Ib95a7c9c64c481af7dcf1074ffc0fc76dc6b6ff9
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/19144
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: Patrick Georgi <pgeorgi@google.com>
Kconfig shows a warning about this, but we want to catch it earlier
and halt the build.
Change-Id: I0acce1d40a6ca2b212c638bdb1ec65de5bd4d726
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/18970
Tested-by: build bot (Jenkins)
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The __attribute__((weak)) lines on structs were being read as functions,
causing a warning that the brace should be on the next line.
Add a check to see if it's a struct with an attribute, and ignore it for
the OPEN_BRACE check if it is.
Change-Id: Ieb0c96027e8df842f60ca7c9de7aac941eed1dc2
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/18570
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Lee Leahy <leroy.p.leahy@intel.com>
checkpatch: add option for excluding directories
when importing code from external sources
Using --exclude <dir> we should be able to exclude a list of well
defined locations in the tree that carry sources from other projects
with other styles.
This comes from the 01org/zephyr project in github:
Original-Change-Id: I7d321e85eed6bc37d5c6879ae88e21d20028a433
Original-Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Change-Id: Icc9e841e7d84026d6ab857ff90b0f093515ccaad
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/18568
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Gerrit will let you push a patch without a signed-off-by line,
although I believe it can't actually be merged. Instead of catching
it either manually, or when the patch is attempting to be merged,
catch this in the jenkins builder.
Change-Id: I80161befa157266dd4e3209839a06ff398aab6bb
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17941
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Show an error if a symbol does not have a defined type.
This caused a problem of an undefined symbol in check_defaults, so
we just skip those symbols there as we can't verify the default pattern
without knowing the type.
Change-Id: I28711a77962e16f6fc89789400363edd0fdd0931
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17345
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@googlemail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Since we've removed them from the tree, add a check to keep them out.
Change-Id: I2995da765fee8796a297963d54a1c34f56376efe
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17658
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Because of the varied environments that coreboot is built under, we
don't want to have symbolic links in the tree.
Change-Id: I4cf9d95a437626cb52e3032a5e6cba83320a334b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17633
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
As devicetree files can have different name followed by extension cb
Exclude all .cb file from the license header check.
Change-Id: I37b651eedd77cbf3d3e65ff0f027f971b0a2d2ac
Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/17186
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
- All of the symbols are in the .config, so if .config is include in
the search all of the symbols are always found.
- There are now some Kconfig symbols in the Documentation directory,
so that needs to be excluded.
- 3rdparty has lots of Kconfig symbols that are unrelated to what
is being searched for.
Change-Id: I0ff56d0a0916338a8b94f5210b8e0b3be5194f41
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17588
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Don't search for symbols in the payloads directory, except for specific
files that are actively added back to the search.
Change-Id: I6f28dc7dee040b8061fa5644066f3613367b6d84
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17443
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The checkpatch script takes a really long time to run, and when the
output is buffered to wait until it's finished, it's hard to tell if
the script is actually doing anything.
Instead, use tee to log the output and display it at the same time.
Change-Id: I3cf36e5e6ca28584103888ee1c6f125320ac068a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/17125
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
- Add an exception for MAINBOARD_POWER_ON_AFTER_POWER_FAIL when checking
- With those exceptions set, we don't have anymore #define or #ifdef
warnings, so turn them to errors so no more can be pushed.
- Change the definition of an unused symbol from a warning to a note.
There are times when unused symbols are expected.
- Upgrade the warning for loading Kconfig files multiple times from
a warning to an error.
Change-Id: I6dcb06d4f0b099d5ccaf7643e72dd790719bdf58
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/16840
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The type of the default value wasn't being checked to make sure that it
matched the type of the Kconfig symbol.
This makes sure that the symbol is being set to either a reasonable
looking value or to another Kconfig symbol.
Change-Id: Ia01bd2d8b387f319d29f0a005d55cb8e20cd3853
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/16839
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
checkpatch warns that the asmlinkage storage class should be at the
beginning of the declaration when we define it to be an empty value.
Change-Id: I12292d5b42bf6da9130bb969ebe00fca8efcf049
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/16358
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
- Check Kconfig files as well.
- Accept a list of directories to check as a command line argument.
- Only look at src & util directories by default.
- Skip src/vendorcode.
- Remove bypass of payloads/coreinfo/util/kconfig directory, it no
longer exists.
Change-Id: Ia522d3ddc29914220bdaae36ea23ded7338c48fd
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/16359
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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>
Fixes the warning:
Use of uninitialized value in concatenation (.) or string at
util/lint/checkpatch.pl line 4739
Change-Id: Idc3c631735a595517d77cb8b8ec67e1ac00b6685
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/16357
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This pulls in two fixes that were added to coreboot's checkpatch.pl
script:
- commit 82ef8ada (src/commonlib/lz4_wrapper: Correct inline asm for
unaligned 64-bit copy):
modify checkpatch.pl to ignore spaces before opening brackets when
used in inline assembly.
- commit ebef00fa (lint/checkpatch.pl: escape \{ in perl regex to fix
warnings):
Unescaped left brace in regex is deprecated, passed through in regex;
Change-Id: Ia2c712c5b1bb5f67953a9098b5a076e31e3bd8d3
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/16348
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Taken from upstream Linux kernel.
Change-Id: Id8c9d48b8ca3c7592dc4d78cfd092714bbbb2abf
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: https://review.coreboot.org/15980
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
This takes way too long to run - currently about 30 seconds to look
at the entire coreboot tree.
Change-Id: I403934014b422528715ea95ff652babe5e18c88b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/15976
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This examines characters in coreboot's sourcecode to look for values
that are not TAB, or in the range of space (0x20) to ~ (0x7F).
It specifically excludes copyright lines so that names with high-
ASCII characters are not flagged.
Change-Id: I40f7e61fd403cbad19cf0746e2017c53e7379bf8
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/15979
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Rewrite inline assembly for ARMv7+ to correctly annotate inputs and
outputs. On ARM GCC 6.1.1, this causes assembly output to change from
the incorrect
@ r0 is allocated to hold dst and x0
@ r1 is allocated to hold src and x1
ldr r0, [r1] @ clobbers dst!
ldr r1, [r1, #4]
str r0, [r0]
str r1, [r0, #4]
to the correct
@ r0 is allocated to hold dst
@ r1 is allocated to hold src and x1
@ r3 is allocated to hold x0
ldr r3, [r1]
ldr r1, [r1, #4]
str r3, [r0]
str r1, [r0, #4]
Also modify checkpatch.pl to ignore spaces before opening brackets when
used in inline assembly.
Change-Id: I255995f5e0a7b1a95375258755a93972c51d79b8
Signed-off-by: Benjamin Barenblat <bbaren@google.com>
Reviewed-on: https://review.coreboot.org/15216
Tested-by: build bot (Jenkins)
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Fix warnings:
Unescaped left brace in regex is deprecated, passed through in regex;
marked by <-- HERE in m/\#\s*define.*do\s{ <-- HERE / at util/lint/checkpatch.pl line 3261.
marked by <-- HERE in m/\(.*\){ <-- HERE / at util/lint/checkpatch.pl line 3750.
marked by <-- HERE in m/do{ <-- HERE / at util/lint/checkpatch.pl line 3751.
marked by <-- HERE in m/^\({ <-- HERE / at util/lint/checkpatch.pl line 4194.
Change-Id: If0c1f07a16df9e6cd1c1393a31af8b8ea6a66b01
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/14310
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The coding guidelines say that all objects should have fully
qualified types (unsigned int instead of unsigned).
This script finds violations of that rule.
Steps for the filter:
1) Find all lines in the coreboot tree that have the word 'unsigned'
followed by a space.
2) Exclude directories that aren't in the include list or
are specifically excluded.
3) Exclude files that aren't specifically included.
4) Filter out legimitate uses 'unsigned int' or 'unsigned long' for
example.
5) Filter out lines that begin with '/*' or '*'
Change-Id: I46213c6a168e6aafa29a50af814bf7e0fcd32eb6
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/14269
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Add all currently clean directories.
Change-Id: Ibfb6432b485adb7fdc930f57ea0af4ff35921d37
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/14332
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
- Add some additional filters for files that do not require
license headers.
- Add an alternative wording for the BSD license that is used
in several files.
- Add string for dummy files
- Stop checking if there are no files left.
- Remove 'local' keyword which is not posix compliant.
Change-Id: I2ed1b0572b5fbe84ea86173b7ec2106454399547
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/14324
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
- Look at entire tree instead of just the current commit. This was
causing the test to overlook some issues that were already in the tree.
- If git is on the system, and the code is in a git repo, use the
'git ls-files' command to find the files to examine. If those
conditions aren't met, fall back to using the find command.
- Wrap the command so it's easier to read.
Change-Id: I3dce219a29ffb1ae56a31318b995e3ba8ea43e70
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/14194
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Add a script to help us verify that our lint tests are working.
This isn't finished, because it should test all of the failure modes.
Some of the tests, 008-kconfig in particular have a lot of ways
that they can fail.
Currently the Kconfig test is triggered by removing the board
name file in test 006. This removes the only place the config
option for that board name is located.
Change-Id: If01c6daf1c99d097a19995b4befae90a3b5db2d6
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/14198
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The board status script wasn't checking the entire tree to make sure
that all boards had board_info.txt files. Also it would only print
out the first issue that was found.
Change-Id: I5f2fa9e564c805c6dbee7a35cab80c1c342567a5
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/14118
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
Because the perl error messages go to stderr, we were not catching these
on the build server. If the script has an issue, we want to know
immediately, so change the bash script that calls into the perl lint
tool to pipe these to stdout.
Change-Id: Ieeec9ccbd59177cfd1859a9738a4ee1fab803d28
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13877
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
In Kconfig files, the 'if' and 'endif' statements need to match up. A
file can't start an if statement that's completed in the next file.
Add a check as the files are being parsed to make sure that they match
up correctly.
Change-Id: If51207ea037089ab84c768e5a868270468cf4c4f
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13876
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The builders run perl scripts in taint mode, and some of the checks
that the kconfig lint script were running were tainted, causing
the script to terminate early when running on the servers.
This checks to see if taint mode is enabled, and untaints the path
if it is. All external tools (git & grep) must be in
/bin, /usr/bin, or /usr/local/bin.
This also removes the check for unused kconfig files if taint mode
is enabled.
Change-Id: I8d1e1c32275f759d085759fb5d8a6c85d4f99539
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13751
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
- Add lint-stable script with just error checking
- Enable warnings in addition to errors in non-stable test.
- Use git grep if the code is in a git repo now that exclusions are
working.
- Check for perl, and ask the user to install it if it isn't
available.
Change-Id: Ie60d21f4ef8a61d879f116eb2056eb805b0a55f2
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13542
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
To be able to run this as a lint-stable test, demote these to warnings
for now. After the current CONFIG_MAINBOARD_POWER_ON_AFTER_POWER_FAIL
issues get fixed, these can be promoted again.
Change-Id: I1432980eb0c871fc61c12dcc351f8d46513a7965
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13541
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This looks at the coreboot codebase for the IS_ENABLED macro, and
gives an error if there is a symbol used without the CONFIG_ prefix.
This only works for symbols of type bool.
A future check will be added for all symbols, but that will take
a significant amount of time to run, because each symbol will need
to be searched for individually.
Change-Id: I92f2de2d231610d1a788da965f21966d89c2f25c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13538
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
We prefer the default AT&T dialect on x86
Change-Id: I7a5778c82ab5df6e971dfc73e98373893cfeeb92
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/13135
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
If the GPLv2 or GPLv2+ license header is being used on a
coreboot file, make sure it has two paragraphs as specified by
the Common License Header section in the developer guidelines
in the coreboot wiki.
Change-Id: Ifffa0fa7272f5a4b129d4b7b8a515f8795bc2401
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13119
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The readme describes the operation and usage of kconfig_lint.
It also lists all the notes, warnings, and errors that kconfig_lint
looks for.
Change-Id: I873f394ff93fce42cd9638cbbad6134f1aef3a6a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13464
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Don't warn on Kconfig.orig and Kconfig~ files when trying to verify
that all the Kconfig files in the coreboot source tree are being loaded.
Change-Id: Ie7babe60b29735e5ccc5f93f4e42ad82dfb47044
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13462
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
- The prompts were not getting incremented, so each prompt for a symbol
would overwrite the previous.
- Record the menu each prompt is in.
Change-Id: Ia282a30344d5e135f4f2027be9aff0e49a4e5edb
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13461
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Although there's no reason we COULDN'T use tristate types, we haven't
up to this point. If there's a good reason to use them in the future,
this check can be removed.
Change-Id: I5f1903341f522bc957e394bc0fd288ba1adab431
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13460
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The code had originally been using standard grep to look through the
coreboot tree for Kconfig symbols. When this was switched to git grep,
the --exclude-dir options didn't work, and nothing was added to exclude
the directories that shouldn't be searched for symbols. This resulted
in invalid warnings as it searched directories that had Kconfig symbols
for other projects.
This merges the exclusion list for both the regular and git versions
of grep for consistent behavior.
Change-Id: I7fed8b9fa827cb14f7373e7b774acc56e43cb6ff
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13459
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This fixes at least one kconfig_lint warning.
Change-Id: I35edf57e90315a8372aaf3b41e923cd8dad7386a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13458
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The configuration that coreboot uses for setting selected symbols
typically involves a structure like this:
config BLEH_SPECIFIC_OPTIONS
def_bool y
select SYMBOL
This leads to an an extra kconfig symbol BLEH_SPECIFIC_OPTIONS
that is never referenced by anything else, generating a warning.
Since this is currently the construct that coreboot uses, filter it
out of the warnings for now.
Change-Id: I85a95e4c4e8469870c7f219f2a92955819845573
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13457
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The code had originally been using standard grep to look through the
coreboot tree for Kconfig symbols. When this was switched to git grep,
the --exclude-dir options didn't work, and nothing was added to exclude
the directories that shouldn't be searched for symbols. This resulted
in invalid warnings as it searched directories that had Kconfig symbols
for other projects.
This merges the exclusion list for both the regular and git versions
of grep for consistent behavior.
Change-Id: I69a1e0b30fecca152e02a511c82248b6091b3d8b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13456
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Somehow I lost a $ on headerlist between when I tested the script
and when I submitted it, turning headerlist into plain text instead
of a variable name. This makes the test always pass.
- Fix variable bug.
- exclude this script from the check.
- update test for empty HEADER_DIRS variable.
Change-Id: I6080c520bc741e9d689f7c66ee97879afc8ba38c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/13057
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
- Split the script up to make it easier to update and read.
- Check for multiple different license strings. Not all files are GPL
licensed.
- Don't validate 0 length files
- Update list of files to exclude from the license header check.
- Add command line option to set directories to check
- Add stable version to check a few directories that are fixed. This
just calls the non-stable version with the directories to check.
Change-Id: I90d4e93a20b4e1638ce4f43f8acbee72dc588625
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12909
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
- Check that selected symbols are type bool
- Check that selected symbols aren't created inside a choice
- Check that symbols created inside a choice aren't created
outside of a choice as well.
Change-Id: I08963d637f8bdfb2413cfe831eafdc974d7674ab
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12969
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Help prevent additional files coming in to the tree with the old
license header.
Change-Id: Idbafc2d8c05f87075083293d27900304c53e13dc
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12920
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The lint target in the makefile relies there being a script using
this particular naming format, so add a shell script front end to
run the kconfig linter.
Change-Id: I029c1cd3bbf3837c9f1d86c391ae5cabfa53685d
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12903
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Checkpatch should be 007.
Change-Id: Ib71c50ad1a63a3a743391cd8fea9f79cd08ef6f3
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12901
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The previous code would miss the first of two IS_ENABLED(CONFIG_symbol)
sequences on a line. This patch saves the rest of the line and loops
to check any other entries on the same line of text.
Change-Id: If4e66d5b393cc5703a502887e18f0ac11adff012
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12562
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Combine the file and line number into a combination that editors
understand when opening files. This makes it easier to edit the
errors.
Change-Id: Id2fae6a0a2ca8d726b95e252d80ac918f4edbe23
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12561
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
- Create subroutines for printing warnings and errors
- Change all the existing warning and error routines to use subroutines
- Add new command line options to suppress errors and to print notes
Change-Id: I04893faffca21c5bb7b51be920cca4620dc283c3
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12555
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Otherwise </testsuite> is missing and jenkins can't make sense of
things.
Change-Id: If11a6d2506efc9d7c915f50896b2714bc66e3b65
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/12478
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
It encourages users from writing to the FSF without giving an address.
Linux also prefers to drop that and their checkpatch.pl (that we
imported) looks out for that.
This is the result of util/scripts/no-fsf-addresses.sh with no further
editing.
Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/11888
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This is a tool to help identify issues in coreboot's Kconfig structure
and in how the Kconfig symbols are used in the coreboot codebase.
It identifies a number of issues:
- #ifdef used on Kconfig symbol of type bool, hex, or int. These are
always defined.
- #define CONFIG_ in the coreboot code - these should be reserved
for Kconfig symbols.
- Redefinition of Kconfig symbols in the code.
- Use of IS_ENABLED() on non-bool kconfig symbols.
- Use of IS_ENABLED() on values that are not kconfig symbols.
- Attempts to find default values that will not set anything
because of earlier default settings. This needs to be expanded
significantly.
- Kconfig expressions using symbols which are not defined.
- Kconfig symbols that are defined but not used anywhere in the
Kconfig structure or coreboot code.
- Kconfig keywords used incorrectly.
- Whitespace issues
- Kconfig 'source' keyword issues
-- sourcing non-existant directories
-- sourcing Kconfig files multiple times
-- sourcing non-existent files
-- Kconfig files in the codebase that are never sourced
Additionally, it can be used to help debug the Kconfig tree
by putting all the files together into a single file with
their source locations listed.
Run from the coreboot directory:
util/lint/kconfig_lint
Change-Id: Ia53b366461698d949f17502e99265c1f3f3b1443
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12088
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
When the script was pulled out of the makefile, it was left as it was
written in the makefile to show the continuity with the original. This
patch cleans up issues identified by shellcheck and adds comments.
Change-Id: I5e6573a4fdfbb397e15db38e2e3dfadeb3430573
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/11931
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
To add lint to jenkins testing, we need junit.xml output. This adds an
optional --junit command line parameter to enable output to an xml file
in the lint directory.
Change-Id: I5588190cb050b9dbe99458cb18a71a147769f50e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/11891
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
In preparation for adding junit xml to the lint tests, move the
script out of Makefile.inc and into its own file.
Add a copyright, usage, and error checking that was not needed
inside the Makefile.
Change-Id: I32bebc6a5f1f6fa652812c8a014d84006e2e6c8a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/11890
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This patch enables running the checkpatch script on the code portion
of each commit as part of the pre-commit hook. At this point there
is no checking of the commit message in place (e.g. for typos)
Change-Id: I7cdf0692cf372986e411f4aba4691417b73c7511
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/8419
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
Used command line to remove empty lines at end of file:
find . -type f -exec sed -i -e :a -e '/^\n*$/{$d;N;};/\n$/ba' {} \;
Change-Id: I816ac9666b6dbb7c7e47843672f0d5cc499766a3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: http://review.coreboot.org/10446
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
As per discussion with lawyers[tm], it's not a good idea to
shorten the license header too much - not for legal reasons
but because there are tools that look for them, and giving
them a standard pattern simplifies things.
However, we got confirmation that we don't have to update
every file ever added to coreboot whenever the FSF gets a
new lease, but can drop the address instead.
util/kconfig is excluded because that's imported code that
we may want to synchronize every now and then.
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} +
$ find * -type f
-a \! -name \*.patch \
-a \! -name \*_shipped \
-a \! -name LICENSE_GPL \
-a \! -name LGPL.txt \
-a \! -name COPYING \
-a \! -name DISCLAIMER \
-exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} +
Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/9233
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
Fine tune the following two checks:
- Check for incorrect file permissions
This one had a linux path hard coded, so it would choke on
some commits unnecessarily.
- FILE_PATH_CHANGES seems to not be working correctly. It will
choke on added / deleted files even if the MAINTAINERS file
is touched. Hence, switch from WARN to CHK (as WARN currently
blocks commits as well)
Change-Id: I9fccfbd75e94f420de45cf8b58071e3198065cf3
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/10123
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
With the recent rename of documentation -> Documentation, the
checkpatch.pl script broke. Fix the tree check, and change the
user visible output of "kernel" to coreboot.
Change-Id: I34f538d4436e468b1c91eb36aa2f60a2a3308111
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/10125
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This test outlives its usefulness and only slows down commits.
We can now be confident that out-of-tree builds work because
some of our automated builders do them regularly.
Change-Id: I7c27e613ddd16f7bacbd4e232596b8a76e0c3301
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/9988
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
This check verifies that all mainboard vendors
and boards have a Kconfig.name entry.
Change-Id: I3ed3bfa0d3f78e55a8d54918f5f3f29f51068e48
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/9707
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
* Fix up tree detection to work in a coreboot tree
* Switch C99_COMMENT from ERR to CHK
Change-Id: Ie8d6d1407853b77a4b3e9763f23481bd9402bc61
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/8418
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
If one needs raw binary files, .bin extension cannot
be used due to settings in .gitignore. This patch
allows to use .hex files. To avoid lint checks on these
files, exclude the .hex extension from the test.
Change-Id: I4b503229d63694c48cce12ca8cd33ea58172af01
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: http://review.coreboot.org/8403
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
From git's point of view submodules are a weird third thing between file
and directory. Avoid trying to apply file handling on a directory.
Change-Id: Ibbc9c28e1657d96413c5fb08705d30e25171254d
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/8372
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
Carefully staging to enable checkpatch for coreboot contributions.
The biggest offender of the rules enforced by checkpatch I have found so
far is ... Oh, you guessed it? It's checkpatch itself.
Change-Id: Iaacbcd52c3bc22b083a24127a3ea17a7cc706245
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/8417
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
.bin is the most convenient format for storing SPDs and since it's
not text format, whitespace check is useless and gives false positives.
Change-Id: I8a7569eac8a1dfbffabe166a38e4dd3e895fdef1
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/7567
Tested-by: build bot (Jenkins)
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
git can do lots of things by itself, no need to parse
its output and redo that.
Change-Id: Id2cdd2ea8d34c1ba2b0abddc88e1f3260d74f47d
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/6798
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Still not lint-stable due to too many open issues, but
at least it doesn't try to touch files that aren't part
of the repository anymore.
Change-Id: I654b15480094c7731a7d0d17fa1622a0b41ac34a
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/6584
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
The whitespace test only trips on files that are part
of the git index - in particular not temporary editor
files or other cruft that doesn't hurt anyone.
Change-Id: I793fcc773845ee02281d8614b07e9c5958126a5a
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/6582
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
This drops the scan-build related Kconfig options
since it's now possible to simply run
scan-build [-o outdir] make
and get coreboot built with its report.
There's also no inner make process anymore, and the way
things work should be clearer now.
Also adapt abuild to this new reality.
Change-Id: I03e03334761ec83f718b3235ebf811834cd2e3e3
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/5774
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
This should probably propagate to the other lint checks.
The idea: only enforce style on files that were at least touched
by the developer.
Change-Id: I5ac690ee726e27e80e790fa9a41cd14b84ad2161
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/4644
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Some editors like gedit create auxiliary files ending with a
tilde '~'. As these are not checked into the Git repository, do
not check these for whitespace errors.
Change-Id: I2c4cf00f9d623be73ea3bbb7b2da4f1e1900c8e9
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/3952
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Jonathan A. Kollasch <jakllsch@kollasch.net>
`util/lint/lint-stable-002-build-dir-handling` always overwrites your
current `config.h` and `auto.conf` when the pre-commit hook is run. It
can be very confusing when your configuration is suddenly broken. So fix
it by not using the default build directory.
Change-Id: If2bbc97ac2f12a8203a3769d813386a023f93dd6
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/3593
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The rule "-perm +111 -prune" matched any searchable directory
and did not recursively find files in them. The use of "+mode"
for -perm is deprecated.
Change-Id: I1b43f89ee9ab37928e56104b0f07241ff84b84c0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3921
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Martin Roth