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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-10-30 08:40:45 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-30 13:08:07 +0100 |
| commit | 75442fb0ccaacddf1654a5304401a9f556c61004 (patch) | |
| tree | 80edc2b8fac5ed9138d92b2c2df240626d77c8b6 /Documentation | |
| parent | 50865d041eead18b110e589674ff91ffcd243e7e (diff) | |
| download | lwn-75442fb0ccaacddf1654a5304401a9f556c61004.tar.gz lwn-75442fb0ccaacddf1654a5304401a9f556c61004.zip | |
docs: Kconfig/Makefile: add a check for broken ABI files
The files under Documentation/ABI should follow the syntax
as defined at Documentation/ABI/README.
Allow checking if they're following the syntax by running
the ABI parser script on COMPILE_TEST.
With that, when there's a problem with a file under
Documentation/ABI, it would produce a warning like:
Warning: file ./Documentation/ABI/testing/sysfs-bus-pci-devices-aer_stats#14:
What '/sys/bus/pci/devices/<dev>/aer_stats/aer_rootport_total_err_cor' doesn't have a description
Warning: file ./Documentation/ABI/testing/sysfs-bus-pci-devices-aer_stats#21:
What '/sys/bus/pci/devices/<dev>/aer_stats/aer_rootport_total_err_fatal' doesn't have a description
Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/57a38de85cb4b548857207cf1fc1bf1ee08613c9.1604042072.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/Kconfig | 10 | ||||
| -rw-r--r-- | Documentation/Makefile | 5 |
2 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/Kconfig b/Documentation/Kconfig index 66046fa1c341..e549a61f4d96 100644 --- a/Documentation/Kconfig +++ b/Documentation/Kconfig @@ -10,4 +10,14 @@ config WARN_MISSING_DOCUMENTS If unsure, select 'N'. +config WARN_ABI_ERRORS + bool "Warn if there are errors at ABI files" + depends on COMPILE_TEST + help + The files under Documentation/ABI should follow what's + described at Documentation/ABI/README. Yet, as they're manually + written, it would be possible that some of those files would + have errors that would break them for being parsed by + scripts/get_abi.pl. Add a check to verify them. + If unsure, select 'N'. diff --git a/Documentation/Makefile b/Documentation/Makefile index 6b12dd82f712..6a59a13d3c53 100644 --- a/Documentation/Makefile +++ b/Documentation/Makefile @@ -10,6 +10,11 @@ ifeq ($(CONFIG_WARN_MISSING_DOCUMENTS),y) $(shell $(srctree)/scripts/documentation-file-ref-check --warn) endif +# Check for broken ABI files +ifeq ($(CONFIG_WARN_ABI_ERRORS),y) +$(shell $(srctree)/scripts/get_abi.pl validate --dir $(srctree)/Documentation/ABI) +endif + # You can set these variables from the command line. SPHINXBUILD = sphinx-build SPHINXOPTS = |