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Re: [Qemu-devel] [PATCH v5 0/3] DTC as submodule
From: |
Edgar E. Iglesias |
Subject: |
Re: [Qemu-devel] [PATCH v5 0/3] DTC as submodule |
Date: |
Thu, 18 Apr 2013 13:08:54 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Thu, Apr 18, 2013 at 01:02:41PM +0200, Paolo Bonzini wrote:
> Il 18/04/2013 12:26, Edgar E. Iglesias ha scritto:
> > On Thu, Apr 18, 2013 at 02:45:35PM +1000, address@hidden wrote:
> >> From: Peter Crosthwaite <address@hidden>
> >>
> >> These two patches add and use dtc as a submodule as per the RFC:
> >>
> >> http://lists.gnu.org/archive/html/qemu-devel/2013-01/msg05000.html
> >>
> >> There is a remaining action item to mandate libfdt for arm/microblaze and
> >> PPC
> >> which is left as follow up work for after review of this series.
> >>
> >> Also fixed the configure to properly build pixman when cross compiling.
> >>
> >> changed since v4:
> >> Use error_exit in configure
> >> changed since v3:
> >> Rebase against recent configure devls.
> >> changed since v2:
> >> Fixed P1 implementation (PMM review)
> >> Fixed CC/AR/LD quoting issue P3 (PMM review)
> >> Addressed PMM review
> >> changed since v1:
> >> Fixed cross compilation of submodules (new P1)
> >> Fixed passing of ARFLAGS to dtc submake
> >
> >
> >
> > Acked-by: Edgar E. Iglesias <address@hidden>
>
> Great, please apply!
>
> > CC: Anthony and Bonzini
> >
> > Shouldn't we in scripts/make_release have a stage that walks the submodules
> > and makes sure to bootstrap autoconf so that we package release-tarballs
> > with pre-generated configure scripts?
> > IIUC, that is standard practice for autoconf tarball releases but I might
> > be wrong.
>
> It depends. Some autoconfiscated packages put autoconf-generated
> scripts in the repository. In this case, there is no need to regenerate
> the files when brewing the release. Others leave out all such files
> (including for example Bison-generated parsers); in this case of course
> you need to include the scripts in the tarball, the user is not supposed
> to run autoconf himself.
OK, thanks.
>
> For submodules that do have autoconf-generated scripts in the repository
> (I think both of them do, in our case), we should trust upstream's
> configure script. That's what everyone has been testing the git
> repository with.
I downloaded the qemu-1.4.1 release and looked at the pixman subdir. It
doesnt come with a generated configure script, but has a autogen.sh script to
run autoconf itself. My understanding was that, like you say, the user
shouldn't need to run autoconf to generate configure, it should have been
provided. Am I missing something?
Best regards,
Edgar
Re: [Qemu-devel] [PATCH v5 0/3] DTC as submodule, Edgar E. Iglesias, 2013/04/18