Commit Graph

309 Commits

Author SHA1 Message Date
Martin Roth daa9e12bc5 util/lint: Add lint script to run kconfig_lint
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>
2016-01-12 22:33:12 +01:00
Martin Roth 1b44f7e390 util/lint/kconfig_lint: Run through perltidy to fix whitespace
Change-Id: I7f04156fff0b65ea262b12961ce76ef329d358ab
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12902
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-12 22:32:45 +01:00
Martin Roth 0ecbdde285 lint: rename lint-006-checkpatch because board name is lint-006
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>
2016-01-12 22:32:16 +01:00
Martin Roth b6acc3071f kconfig_lint: Fix check_is_enabled for 2 symbols on the same line
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>
2015-12-02 16:09:34 +01:00
Martin Roth 7aa3ceaf24 kconfig_lint: Change from '$file at line $line' to $file:$line
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>
2015-12-02 16:09:06 +01:00
Martin Roth d808017760 kconfig_lint: Separate errors from warnings
- 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>
2015-12-02 16:08:39 +01:00
Patrick Georgi a791fbb0fa lint: properly terminate junit report on error
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>
2015-11-19 16:13:50 +01:00
Patrick Georgi a73b93157f tree: drop last paragraph of GPL copyright header
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>
2015-10-31 21:37:39 +01:00
Martin Roth bcaaad1c55 lint: Add Kconfig / Kconfig symbol lint tool
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>
2015-10-29 17:05:08 +01:00
Patrick Georgi 64d04806f9 lint: don't check for whitespace in jpeg images
Change-Id: I0e1bbb198be6512e9f696c3dddca7f65436e6f5b
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/12182
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
2015-10-28 19:15:25 +01:00
Martin Roth 606ca51530 lint: Fix shellcheck warnings, add comments
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>
2015-10-17 06:16:49 +00:00
Martin Roth b6d739d449 lint: Add junit.xml output for jenkins
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>
2015-10-17 06:16:40 +00:00
Martin Roth e4fc407e3f lint: Move the lint script out of Makefile.inc
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>
2015-10-17 06:16:05 +00:00
Stefan Reinauer b18f522bce lint/gitconfig: Enable checkpatch.pl checking of commits
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>
2015-07-17 18:42:50 +02:00
Elyes HAOUAS 52648623e0 Remove empty lines at end of file
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>
2015-06-08 00:55:07 +02:00
Patrick Georgi b890a1228d Remove address from GPLv2 headers
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>
2015-05-21 20:50:25 +02:00
Stefan Reinauer 59c2c8b079 checkpatch: fine tune checks
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>
2015-05-08 21:19:35 +02:00
Stefan Reinauer c5269007c9 checkpatch: fix tree recognition
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>
2015-05-08 20:05:02 +02:00
Patrick Georgi 8ee07779d9 lint: remove test for build dir handling
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>
2015-04-26 21:13:32 +02:00
Stefan Reinauer 2df124db36 lint: Add check for new board name scheme
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>
2015-04-18 08:31:36 +02:00
Stefan Reinauer 42412b603c checkpatch: Fix running out of coreboot's tree
* 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>
2015-03-24 23:35:28 +01:00
Werner Zeh f129756ac9 lint: exclude *.hex files from whitespace checking
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>
2015-02-12 11:23:30 +01:00
Patrick Georgi 11b6ab6492 lint: exclude nvidia submodule from file list
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)
2015-02-12 11:22:59 +01:00
Stefan Reinauer 44d0fd9841 Add Linux kernel's checkpatch.pl script
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>
2015-02-11 19:53:53 +01:00
Vladimir Serbinenko bcc3a87c7e lint-stable: Ignore .bin files for whitespace check.
.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>
2014-11-25 23:47:43 +01:00
Patrick Georgi f9d7252a8d lint: simplify board-status check
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>
2014-09-03 00:23:26 +02:00
Vladimir Serbinenko b46f5891d2 board-info: Output errors to stdout like make lint-stable expects
Change-Id: I7eb2283808cde86c79d6b770a176daee57a7f9f2
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6696
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-18 09:09:22 +02:00
Vladimir Serbinenko fb2a9a9e30 lint-stable: Check that modified boards contain meaningful board_info.txt.
Change-Id: Idd3ff029e16b4b963f13d341dabdc1949c4e9275
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6670
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2014-08-16 17:17:52 +02:00
Patrick Georgi 40c845d352 lint: provide better GPL license text test
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>
2014-08-11 19:13:25 +02:00
Patrick Georgi 4b65c2ad33 lint: improve whitespace test
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>
2014-08-11 19:12:22 +02:00
Patrick Georgi fadbe5f657 build: make scan-build work again
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>
2014-05-17 21:15:14 +02:00
Patrick Georgi 08fec46058 lint: check label style only on changed files
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>
2014-01-11 10:56:54 +01:00
Paul Menzel 569ad760cc util/lint/lint-stable-003-whitespace: Ignore temporary files ending with a tilde
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>
2013-10-22 04:17:30 +02:00
Nico Huber 1bfe37470e lint: Use temporary build directory
`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>
2013-09-27 11:51:29 +02:00
Kyösti Mälkki 370ff4af11 lint whitespace: Fix rule to recurse into subdirectories
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>
2013-09-17 21:03:28 +02:00
Patrick Georgi f33e395213 build system: Split linking into multiple steps
After collecting dependencies for ramstage, add an intermediate step
in which object files are linked per directory. The results are then
linked into the final binary.

This reduces the maximum command line length and might also help with
future use of LTO linking.

Also adapt the lint test for build dir handling, since printall
doesn't provide individual object files for ramstage anymore.

Change-Id: Ie40febd8c1eaf4609944eedeab46d870639e53df
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/1911
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-11-27 22:02:02 +01:00
Zheng Bao 9b757dccdc lint: Get absolute path in compare_output
The classes in $(top)/Makefile uses $(abspath) to get the path.
The $(abspath) can not resolve symlink. If the coreboot is located
in a symlink directory, the run_printall produces the absolute
path while the $PWD just produces the path with symlink. Use
`pwd -P` to get the abs path.

Change-Id: Icf6b364d030c14a9c78991767b17dafc701baf3c
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1551
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-10-05 22:06:04 +02:00
Zheng Bao 684b8ab309 lint: Stop searching when one GNUmake is found
After make 3.81 is copied to /usr/local/bin, the old make 3.80, which
doesn't work for coreboot, will replace $MAKE with gnumake. That is not
we want.

Change-Id: I87fbe95c70228a22f2c233ff071df29639b63726
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1550
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-10-04 11:02:02 +02:00
Zheng Bao 533bca80ed lint: Add template for mktemp to meet BSD requirements
Change-Id: I86cecf6aee1fcb682cb32bd0f03e014fd1afe594
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1549
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-09-28 14:46:37 +02:00
Zheng Bao 615304c667 lint: Dont highlight the matching text in grep
Sometimes we like to make grep auto-highlight the match text by
setting the GREP_OPTIONS. This will make the compare_output
in lint-002 catch the difference between 2 strings which text are
same but color are different. Override the GREP_OPTIONS.

Change-Id: Ia257214fe5149e084e8eac3fb551a494eaa46ae6
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1526
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2012-09-17 10:37:21 +02:00
Stefan Reinauer 57879c9bd1 Make the device tree available in the rom stage
We thought about two ways to do this change. The way we decided to try
was to
1. drop all ops from devices in romstage
2. constify all devices in romstage (make them read-only) so we can
   compile static.c into romstage
3. the device tree "devices" can be used to read configuration from
   the device tree (and nothing else, really)
4. the device tree devices are accessed through struct device * in
   romstage only. device_t stays the typedef to int in romstage
5. Use the same static.c file in ramstage and romstage

We declare structs as follows:
ROMSTAGE_CONST struct bus dev_root_links[];
ROMSTAGE_CONST is const in romstage and empty in ramstage; This
forces all of the device tree into the text area.

So a struct looks like this:
static ROMSTAGE_CONST struct device _dev21 = {
 #ifndef __PRE_RAM__
        .ops = 0,
 #endif
        .bus = &_dev7_links[0],
        .path = {.type=DEVICE_PATH_PCI,{.pci={ .devfn = PCI_DEVFN(0x1c,3)}}},
        .enabled = 0,
        .on_mainboard = 1,
        .subsystem_vendor = 0x1ae0,
        .subsystem_device = 0xc000,
        .link_list = NULL,
        .sibling = &_dev22,
 #ifndef __PRE_RAM__
        .chip_ops = &southbridge_intel_bd82x6x_ops,
 #endif
        .chip_info = &southbridge_intel_bd82x6x_info_10,
        .next=&_dev22
};

Change-Id: I722454d8d3c40baf7df989f5a6891f6ba7db5727
Signed-off-by: Ronald G. Minnich <rminnich@chromium.org>
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1398
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-08-04 18:05:39 +02:00
Patrick Georgi e204e2ae87 lint: Avoid downloading blobs repository
The stable lint test "build-dir-handling" ran the build system
in a way that made it download the blobs repository. Since this
is part of the pre-commit hook, this might have kicked in with
users desiring not to have them.

Change-Id: I44a00137352c5966ff7fe2a030673276f6803908
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/999
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-05-04 01:54:02 +02:00
Patrick Georgi 210fa302a3 lint: tighten whitespace check some more
Don't test executable files nor object files, even if the former might
render the test useless on win32 (executable bit isn't well defined there).

Change-Id: Ifb6fc83243289d266f439316c14b6b009f8da5fc
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/890
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-04-17 21:40:45 +02:00
Patrick Georgi 4dd3853437 Ignore .exe files in whitespace test
On windows, we sometimes require getopt executables, which end up
in the source tree. These shouldn't break the whitespace test.

Change-Id: Iaf86e38b94605bebb69a317e00f932eefcf468b9
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/863
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2012-04-05 20:50:52 +02:00
Stefan Reinauer 8ebd11eab9 Fix lint-stable checkin hooks on MacOS X
- wc adds a number of leading spaces which broke cut
- sed can't replace spaces with new lines, so use tr for that.
- make sure directories are created if they're not there.

Change-Id: Ia0db059683abe3d97b0ab6feaece660a1f4e5079
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/774
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
2012-03-09 05:29:08 +01:00
Patrick Georgi c5fc7db355 Move C labels to start-of-line
Also mark the corresponding lint test stable.

Change-Id: Ib7c9ed88c5254bf56e68c01cdbd5ab91cd7bfc2f
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/772
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-03-07 17:48:03 +01:00
Patrick Georgi 533ec00689 lint: test that labels begin at start-of-line
Some attempt at enforcing style

Change-Id: Ibbfb86402ecc57e8db6c3857c8e0193085ed4fc2
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/771
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-03-07 17:47:38 +01:00
Patrick Georgi cb02cb70d8 lint: create two classes of tests, stable and dev
We have tests that pass (and should be enforced soonish) and those
that don't pass yet (and thus shouldn't break the build).

The plan is simple: As soon as a test passes, it's marked stable so
things remain that way.

"make lint" runs all tests,
"make lint-stable" runs only those that shouldn't fail.

Change-Id: Iaa85d71141606d9756e29b37c7a34c2a15e573ac
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/681
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-03-01 00:04:21 +01:00
Patrick Georgi 9c7467ea63 Fix lint test for build directories
config files are rename()d, which fails across filesystem borders.
So force temporary config files in current directory.

Change-Id: I583c2ab9a822a6f99f838778aa17ffd2d47eaed1
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/680
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-03-01 00:04:06 +01:00
Patrick Georgi 472efa6041 Remove whitespace.
Fix issues reported by new lint test.

Change-Id: I077a829cb4a855cbb3b71b6eb5c66b2068be6def
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/646
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-02-17 19:04:31 +01:00
Patrick Georgi d13e4167a9 lint: Add test for whitespace issues in the code
So far it tests for trailing whitespace.
"Upstream" files (bison/flex's .?_shipped, kconfig, vendorcode) are ignored.

Change-Id: I7af1954d537fd05f06cd210ac130dac87892159b
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/645
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-02-17 19:04:22 +01:00
Patrick Georgi a71ce0daa6 Fix lint-002-build-dir-handling
That lint test requires some Kconfig defaults and uses allyesconfig
for that. Unfortunately that also draws in ccache and scanbuild support,
which significantly change the behaviour of the toplevel Makefile.
Notably, the ccache support breaks if no ccache is installed.

Change-Id: I17cbb7974be33fc077e5cbd5fb616a5b00a47d97
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/80
Tested-by: build bot (Jenkins)
2011-07-07 16:07:20 +02:00
Stefan Reinauer 2c19f5d333 exclude src/vendorcode from GPLv2 license checks.
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6609 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-05-23 17:16:44 +00:00
Patrick Georgi 40ad842ade Add regression test for build directory handling to make lint target
A couple of scenarios that were fixed in the last few revisions are
tested to ensure that it's easy to determine breakage.

Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6607 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2011-05-21 22:18:59 +00:00
Patrick Georgi e882630d47 Add test to check for up-to-date GPL license headers to lint.
"make lint" should not stop after first failed test.
Improve "make lint" output.

Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6097 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-19 10:16:43 +00:00
Uwe Hermann 17e5266c73 Make lint script executable, otherwise invocation fails.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6093 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-18 18:12:09 +00:00
Patrick Georgi 302993fe77 lint tests can now describe what they do (for the benefit of
make lint users)

Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6092 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-18 15:07:06 +00:00
Patrick Georgi 558362fa34 Set locale to POSIX to avoid problems with invalid 8bit character
sequences.
Increase scanning speed.

Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6090 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-18 14:33:02 +00:00
Patrick Georgi e85e0c7c54 Consensus seems that this is wanted, integrated into the tree somehow.
This isn't hooked up anywhere, so won't affect anything, except for
developers trying to remove configuration #defines.

Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6065 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-12 09:46:30 +00:00