Commit Graph

10 Commits

Author SHA1 Message Date
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
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
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 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
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 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
Renamed from util/lint/lint-002-build-dir-handling (Browse further)