Re: [Xen-devel] qemu-traditional build problem for Xen 4.7.0 RC6

["Hao, Xudong" <xudong.hao@xxxxxxxxx>]

> -----Original Message-----
> From: Jan Beulich [mailto:JBeulich@xxxxxxxx]
> Sent: Friday, June 17, 2016 3:59 PM
> To: Hao, Xudong <xudong.hao@xxxxxxxxx>
> Cc: Wei Liu <wei.liu2@xxxxxxxxxx>; ian.jackson@xxxxxxxxxxxxx; xen-
> devel@xxxxxxxxxxxxxxxxxxxx
> Subject: Re: [Xen-devel] qemu-traditional build problem for Xen 4.7.0 RC6
> 
> >>> On 17.06.16 at 05:11, <xudong.hao@xxxxxxxxx> wrote:
> > QEMU_TAG update to 698d6d6f8d095edadb0c23612b552a89dd3eee4c of
> > traditional qemu in Config.mk, this commit is a branch stable-4.7
> > commit for qemu traditional. The master commit is
> 6e20809727261599e8527c456eb078c0e89139a1.
> > It bring up a build error.
> 
> It would help quite a bit if you also said what kind of build error you 
> observe.
> 

Actually it's not compile error, it's a repo clone issue. Error log is:

...
Initialized empty Git repository in 
/home/www/builds_xen_unstable/xen-src-xen-4.7.0-rc6-20160616/tools/qemu-xen-traditional-dir-remote.tmp/.git/
fatal: reference is not a tree: 698d6d6f8d095edadb0c23612b552a89dd3eee4c
make[2]: *** [qemu-xen-traditional-dir-find] Error 128
...

The issue get root caused and resolved now. 
The failure is that we set up a local repo mirror for qemu-xen-traditional, but 
the mirror only sync "master" branch, not include "stable-4.7" branch, so 
commit 698d6d6* didn't be identified when doing checkout. 

Thanks,
-Xudong

> Jan
> 
> > commit 03c716e32912e288929a6e0d9c8729d208462d66
> > Author: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
> > Date:   Fri Jun 10 11:49:24 2016 +0100
> >
> >     QEMU_TAG update
> >
> > diff --git a/Config.mk b/Config.mk
> > index bc5c456..1d6522c 100644
> > --- a/Config.mk
> > +++ b/Config.mk
> > @@ -284,9 +284,9 @@ SEABIOS_UPSTREAM_REVISION ?= rel-1.9.2
> > ETHERBOOT_NICS ?= rtl8139 8086100e
> >
> >
> > -QEMU_TRADITIONAL_REVISION ?=
> df553c056104e3dd8a2bd2e72539a57c4c085bae
> > -# Thu May 5 11:14:44 2016 +0100
> > -# Fix build with newer version of GNUTLS
> > +QEMU_TRADITIONAL_REVISION ?=
> 698d6d6f8d095edadb0c23612b552a89dd3eee4c
> > +# Thu May 19 19:38:35 2016 +0100
> > +# main loop: Big hammer to fix logfile disk DoS in Xen setups
> >
> >  # Specify which qemu-dm to use. This may be `ioemu' to use the old  #
> > Mercurial in-tree version, or a local directory, or a git URL.
> >
> > Best Regards,
> > Xudong
> >
> >
> > _______________________________________________
> > Xen-devel mailing list
> > Xen-devel@xxxxxxxxxxxxx
> > http://lists.xen.org/xen-devel
> 
> 


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