From: Wei Liu <wei.liu2@citrix.com>
To: Paul Durrant <paul.durrant@citrix.com>
Cc: xen-devel@lists.xenproject.org,
Ian Jackson <ian.jackson@eu.citrix.com>,
Wei Liu <wei.liu2@citrix.com>
Subject: Re: [PATCH] tools: configure correct trace backend for QEMU
Date: Tue, 10 May 2016 11:57:30 +0100 [thread overview]
Message-ID: <20160510105730.GA12241@citrix.com> (raw)
In-Reply-To: <1462812194-8369-1-git-send-email-paul.durrant@citrix.com>
On Mon, May 09, 2016 at 05:43:14PM +0100, Paul Durrant wrote:
> Newer versions of the QEMU source have replaced the 'stderr' trace
> backend with 'log'. This patch adjusts the tools Makefile to test for
> the 'log' backend and specify it if it is available.
>
> Signed-off-by: Paul Durrant <paul.durrant@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
I have queued this up for committing for 4.7
Wei.
> ---
> Cc: Ian Jackson <ian.jackson@eu.citrix.com>
> Cc: Wei Liu <wei.liu2@citrix.com>
> ---
> tools/Makefile | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/tools/Makefile b/tools/Makefile
> index 3f45fb9..6440dec 100644
> --- a/tools/Makefile
> +++ b/tools/Makefile
> @@ -240,7 +240,9 @@ subdir-all-qemu-xen-dir: qemu-xen-dir-find
> source=.; \
> fi; \
> cd qemu-xen-dir; \
> - if $$source/scripts/tracetool.py --check-backend --backend stderr ; then \
> + if $$source/scripts/tracetool.py --check-backend --backend log ; then \
> + enable_trace_backend='--enable-trace-backend=log'; \
> + elif $$source/scripts/tracetool.py --check-backend --backend stderr ; then \
> enable_trace_backend='--enable-trace-backend=stderr'; \
> else \
> enable_trace_backend='' ; \
> --
> 2.1.4
>
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next prev parent reply other threads:[~2016-05-10 10:57 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-09 16:43 [PATCH] tools: configure correct trace backend for QEMU Paul Durrant
2016-05-10 10:57 ` Wei Liu [this message]
2016-05-10 12:38 ` Paul Durrant
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