[bitbake-devel] [PATCH] lib/bb: Add BB_SIGNATURE_LOCAL_DIRS_EXCLUDE to speed-up taskhash on directories

Anibal Limon anibal.limon at linaro.org
Thu Nov 14 18:08:16 UTC 2019


On Thu, 14 Nov 2019 at 12:07, Anibal Limon <anibal.limon at linaro.org> wrote:

>
> On Thu, 14 Nov 2019 at 10:54, Peter Kjellerstedt <
> peter.kjellerstedt at axis.com> wrote:
>
>> > -----Original Message-----
>> > From: bitbake-devel-bounces at lists.openembedded.org <bitbake-devel-
>> > bounces at lists.openembedded.org> On Behalf Of Khem Raj
>> > Sent: den 14 november 2019 03:55
>> > To: Aníbal Limón <anibal.limon at linaro.org>
>> > Cc: bitbake-devel <bitbake-devel at lists.openembedded.org>
>> > Subject: Re: [bitbake-devel] [PATCH] lib/bb: Add
>> > BB_SIGNATURE_LOCAL_DIRS_EXCLUDE to speed-up taskhash on directories
>> >
>> > On Wed, Nov 13, 2019 at 3:23 PM Aníbal Limón <anibal.limon at linaro.org>
>> > wrote:
>> > >
>> > > The new BB_SIGNATURE_LOCAL_DIRS_EXCLUDE allows you to specify a list
>> > > of directories to exclude when making taskhash, our specific case
>> > > is using SRC_URI that points local VCS directory.
>> > >
>> > > In OE-Core this variable could be set by default to:
>> > >
>> > > BB_SIGNATURE_LOCAL_DIRS_EXCLUDE = ".cvs .git .svn"
>>
>> That should be:
>>
>> BB_SIGNATURE_LOCAL_DIRS_EXCLUDE = "CVS .git .svn"
>>
>
> So I will change to,
>
> + self.localdirsexclude = (data.getVar("BB_SIGNATURE_LOCAL_DIRS_EXCLUDE")
> or "CVS .git .svn").split()
>
> Any other directory to add it?
>

Replying myself...

What about add all VCS directories that we support in fetcher.


>
> Cheers,
> Anibal
>
>
>>
>> > I like the approach.  perhaps a sane default would be nice.
>>
>> //Peter
>>
>>
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