Date: Thu, 7 Apr 2016 15:14:08 -0700 From: Ngie Cooper <yaneurabeya@gmail.com> To: =?UTF-8?Q?Olivier_Cochard=2DLabb=C3=A9?= <olivier@freebsd.org> Cc: "freebsd-current@freebsd.org" <freebsd-current@freebsd.org>, Dmitry Marakasov <amdmi3@freebsd.org> Subject: Re: Keeping OptionalObsoleteFiles.inc up to date Message-ID: <CAGHfRMB%2BHy72P=-63NhE64yxqQ0DROkfMSvZKo=sYTZWE500Cg@mail.gmail.com> In-Reply-To: <CA%2Bq%2BTcoZCsEFJX%2BMz-f4_yz2mp%2BPKxtC8P4PkYRtnJ0586n=Qw@mail.gmail.com> References: <CA%2Bq%2BTcoZCsEFJX%2BMz-f4_yz2mp%2BPKxtC8P4PkYRtnJ0586n=Qw@mail.gmail.com>
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On Thu, Apr 7, 2016 at 1:59 PM, Olivier Cochard-Labb=C3=A9
<olivier@freebsd.org> wrote:
> Hi,
>
> I'm trying to use "make delete-old" specifying WITHOUT_ keyword for
> removing some no-more used set of files.
>
> I've start by testing WITHOUT_TOOLCHAIN:
> - Some of files related to clang are correctly delete
> - But there are still lot's of others (like /usr/bin/cc)
>
> Then I've checked tools/build/mk/OptionalObsoleteFiles.in and found that
> lot's files are missing in the ".if ${MK_TOOLCHAIN} =3D=3D no" section.
>
> I've started a new run of phk's build_options_survey script:
> https://people.freebsd.org/~olivier/build_option_survey_20160406/
>
> And wonder if it's possible to automatically generate the list of
> conditional files to be put in OptionalObsoleteFiles.in from the result o=
f
> a build_option_survey script ?
amdmi3 had a method for doing this, but I think it was a bit of a
brute force approach (I could be wrong).
The release-pkg project branch method seems like the best way to go
about it though because it would kind of do the sanity checking for
us...
Thanks!
-Ngie
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