From: Sam Ravnborg <sam@ravnborg.org>
To: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: Michal Marek <michal.lkml@markovi.net>,
Linux Kbuild mailing list <linux-kbuild@vger.kernel.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
"moderated list:ARM/Mediatek SoC support"
<linux-mediatek@lists.infradead.org>,
Matthias Brugger <matthias.bgg@gmail.com>,
linux-arm-kernel <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH] kbuild: compile-test global headers to ensure they are self-contained
Date: Tue, 25 Jun 2019 08:11:20 +0200 [thread overview]
Message-ID: <20190625061120.GA7561@ravnborg.org> (raw)
In-Reply-To: <20190624214027.GA14740@ravnborg.org>
>
> When all header files below include/drm are self-contained it will be a
> single line:
>
> header-test-y += $(all_headers_with_subdir)
In reality it will likely be the above, and then a list of
header-test-n += foo.h
For the header files that we for one or the other reason do not want to
make self-contained.
It would be nice to have the list of ignored files close to their home
and not a full list in one Makefile in include/
> diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
> index 3e630fcaffd1..e2f765e9d1e1 100644
> --- a/scripts/Makefile.lib
> +++ b/scripts/Makefile.lib
> @@ -67,6 +67,7 @@ extra-$(CONFIG_OF_ALL_DTBS) += $(patsubst %.dtb,%.dt.yaml, $(dtb-))
> endif
>
> # Test self-contained headers
> +header-test-y := $(filter-out $(header-test-n), $(header-test-y))
This part should include the logic to filter out duplicates too.
I think we may do something wrong if the same header is listed twice.
We could also extend this with a check that all files in header-test-n
exits.
Sam
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next prev parent reply other threads:[~2019-06-25 6:11 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-21 16:39 [PATCH] kbuild: compile-test global headers to ensure they are self-contained Masahiro Yamada
2019-06-21 17:51 ` Sam Ravnborg
2019-06-22 12:30 ` Masahiro Yamada
2019-06-22 13:06 ` Sam Ravnborg
2019-06-24 21:40 ` Sam Ravnborg
2019-06-25 6:11 ` Sam Ravnborg [this message]
2019-06-27 3:36 ` Masahiro Yamada
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