From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 1/1] tinycbor: try to fix unreproducible errors
Date: Wed, 14 Dec 2016 00:02:33 +0100 [thread overview]
Message-ID: <20161214000233.7a18fe6a@free-electrons.com> (raw)
In-Reply-To: <CAPi7W83Jr9Cj9qZ=RqAwDjbcjPKQa-ioodc_Mf2zH1HXx=oV9A@mail.gmail.com>
Hello,
On Tue, 13 Dec 2016 23:46:31 +0100, Fabrice Fontaine wrote:
> You're right, for the moment, there is only one error on v0.4 but there
> was 5 on v0.3.2: http://autobuild.buildroot.net/?reason=tinycbor-v0.3.2. On
> these 5 errors, at least 2 of them are related to the same issue that we
> have on 0.4 as the same error arises: .config:7: *** missing separator.
> Stop.
Ah, OK.
> I really think that there is something broken with the Makefile.configure
> but as I can not reproduce the problem, it is hard to investigate. An other
> possibility would be that the .config that is generated through Makefile is
> interpreted before the file is completely filled. In this case, perhaps we
> should define a TINYCBOR_CONFIGURE_CMDS to create this file before
> building. Any advise is welcome :-)
I've tried to reproduce
http://autobuild.buildroot.net/results/8e8/8e8fd1e19d6d07212f29e19a305712e715fe781b//
on gcc20 where the error occurred, just to rule out any build machine
specific issue. Building just cjson+tinycbor worked fine.
I've done restarted the full configuration of build
8e8fd1e19d6d07212f29e19a305712e715fe781b, to see if it helps
reproducing the build failure or not. If it doesn't, then we clearly
have a parallel build issue.
I'll keep you informed of the result (if I don't forget). Ping me if
you don't have news tomorrow evening :)
Thanks!
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
next prev parent reply other threads:[~2016-12-13 23:02 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-13 20:03 [Buildroot] [PATCH 1/1] tinycbor: try to fix unreproducible errors Fabrice Fontaine
2016-12-13 21:37 ` Thomas Petazzoni
2016-12-13 22:46 ` Fabrice Fontaine
2016-12-13 23:02 ` Thomas Petazzoni [this message]
2016-12-15 8:17 ` Fabrice Fontaine
2016-12-15 8:31 ` Thomas Petazzoni
2016-12-15 19:05 ` Peter Seiderer
2016-12-15 20:34 ` Thomas Petazzoni
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