From: Arnaldo Carvalho de Melo <acme@redhat.com>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
Thomas Gleixner <tglx@linutronix.de>, Ingo Molnar <mingo@elte.hu>,
"H. Peter Anvin" <hpa@zytor.com>,
Peter Zijlstra <peterz@infradead.org>,
linux-next@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: linux-next: build failure in Linus' tree
Date: Mon, 28 Mar 2016 17:44:51 -0300 [thread overview]
Message-ID: <20160328204451.GA3439@redhat.com> (raw)
In-Reply-To: <20160327170618.7713e43c@canb.auug.org.au>
Em Sun, Mar 27, 2016 at 05:06:18PM +1100, Stephen Rothwell escreveu:
> Hi all,
>
> After merging the fixes tree, today's linux-next build (perf powerpcle)
> failed like this:
>
> arch/powerpc/util/header.c:17:1: error: no previous prototype for 'get_cpuid' [-Werror=missing-prototypes]
> get_cpuid(char *buffer, size_t sz)
> ^
> arch/powerpc/util/header.c: In function 'get_cpuid':
> arch/powerpc/util/header.c:24:7: error: implicit declaration of function 'scnprintf' [-Werror=implicit-function-declaration]
> nb = scnprintf(buffer, sz, "%lu,%lu$", PVR_VER(pvr), PVR_REV(pvr));
> ^
> arch/powerpc/util/header.c:24:2: error: nested extern declaration of 'scnprintf' [-Werror=nested-externs]
> nb = scnprintf(buffer, sz, "%lu,%lu$", PVR_VER(pvr), PVR_REV(pvr));
> ^
>
> Caused by commit
>
> 531d2410635c ("perf tools: Do not include stringify.h from the kernel sources")
>
> I added the following fix patch for for today:
I have the fix and got a docker image with ubuntu cross-compiling to
ppc64 and ppc64le, will submit the patch now.
- Arnaldo
> From: Stephen Rothwell <sfr@canb.auug.org.au>
> Date: Sun, 27 Mar 2016 14:44:26 +1100
> Subject: [PATCH] perf tools: we stil need header.h for various things
>
> Fixes: 531d2410635c ("perf tools: Do not include stringify.h from the kernel sources")
> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
> ---
> tools/perf/arch/powerpc/util/header.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/tools/perf/arch/powerpc/util/header.c b/tools/perf/arch/powerpc/util/header.c
> index 6138bdef6e63..8a0191a11f87 100644
> --- a/tools/perf/arch/powerpc/util/header.c
> +++ b/tools/perf/arch/powerpc/util/header.c
> @@ -5,6 +5,8 @@
> #include <string.h>
> #include <linux/stringify.h>
>
> +#include "../../util/header.h"
> +
> #define mfspr(rn) ({unsigned long rval; \
> asm volatile("mfspr %0," __stringify(rn) \
> : "=r" (rval)); rval; })
> --
> 2.7.0
>
> --
> Cheers,
> Stephen Rothwell
next prev parent reply other threads:[~2016-03-28 20:44 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-27 6:06 linux-next: build failure in Linus' tree Stephen Rothwell
2016-03-28 20:44 ` Arnaldo Carvalho de Melo [this message]
-- strict thread matches above, loose matches on Subject: below --
2022-03-27 22:01 Stephen Rothwell
2022-03-27 22:23 ` Linus Torvalds
2022-03-27 22:31 ` Linus Torvalds
2022-03-27 23:33 ` Stephen Rothwell
2021-11-05 4:54 Stephen Rothwell
2021-11-05 9:25 ` Suzuki K Poulose
2021-11-05 4:49 Stephen Rothwell
2021-09-07 1:02 Stephen Rothwell
2021-09-06 5:57 Stephen Rothwell
2021-07-14 23:50 Stephen Rothwell
2021-07-20 6:45 ` Stephen Rothwell
2021-07-20 12:11 ` Jakub Kicinski
2021-07-22 23:04 ` Stephen Rothwell
2020-11-23 7:40 Stephen Rothwell
2020-11-23 23:39 ` Michael Ellerman
2020-11-24 0:23 ` Daniel Axtens
2020-11-25 2:47 ` Michael Ellerman
2020-06-21 2:05 Stephen Rothwell
2020-04-20 11:46 linux-next: build failure in Linus tree Stephen Rothwell
2020-04-28 8:48 ` Stephen Rothwell
2020-05-18 22:20 ` Stephen Rothwell
2020-04-05 1:22 linux-next: build failure in Linus' tree Stephen Rothwell
2020-04-05 1:27 ` Stephen Rothwell
2020-02-09 21:08 Stephen Rothwell
2020-02-09 21:24 ` Linus Torvalds
2020-02-09 22:57 ` Marc Zyngier
2020-02-09 23:48 ` Linus Torvalds
2020-02-10 2:00 ` Zenghui Yu
2018-10-28 22:45 Stephen Rothwell
2018-10-28 22:35 Stephen Rothwell
2018-10-28 22:45 ` Linus Torvalds
2018-10-29 1:38 ` Hangbin Liu
2018-10-29 2:17 ` David Miller
2018-06-12 2:26 Stephen Rothwell
2018-06-18 3:50 ` Stephen Rothwell
2018-02-04 22:28 Stephen Rothwell
2017-09-17 23:34 Stephen Rothwell
2014-11-03 4:09 Stephen Rothwell
2014-11-03 4:16 ` David Miller
2012-07-27 0:15 Stephen Rothwell
2012-07-27 0:23 ` Stephen Rothwell
2012-07-27 1:04 ` Linus Torvalds
2012-06-14 1:47 Stephen Rothwell
2012-06-14 3:06 ` Paul Mundt
2012-06-14 3:40 ` Paul Mundt
2012-06-15 0:14 ` Stephen Rothwell
2012-06-15 0:56 ` Paul Mundt
2012-06-17 23:38 ` Benjamin Herrenschmidt
2012-06-18 4:58 ` Paul Mundt
2012-06-15 9:23 ` Sedat Dilek
2012-06-15 10:15 ` Sedat Dilek
2012-06-15 8:46 ` Richard W.M. Jones
2012-06-15 11:38 ` Arnd Bergmann
2012-05-14 0:50 Stephen Rothwell
2012-05-14 6:57 ` Grant Likely
2012-05-14 8:32 ` Thomas Gleixner
2012-05-07 0:08 Stephen Rothwell
2012-05-07 0:10 ` Al Viro
2012-04-19 0:41 Stephen Rothwell
2012-01-24 0:51 Stephen Rothwell
2011-08-29 0:44 Stephen Rothwell
2011-08-29 22:32 ` Stephen Rothwell
2011-08-29 22:50 ` James Bottomley
2011-08-11 1:59 Stephen Rothwell
2011-08-11 6:43 ` Borislav Petkov
2011-05-26 1:12 Stephen Rothwell
2011-05-20 1:15 Stephen Rothwell
2011-05-20 1:19 ` Linus Torvalds
2011-03-17 23:29 Stephen Rothwell
2011-03-17 23:35 ` Luck, Tony
2011-01-14 23:40 Stephen Rothwell
2011-01-19 3:12 ` Konrad Rzeszutek Wilk
2011-01-19 4:19 ` Stephen Rothwell
2011-01-13 23:43 Stephen Rothwell
2011-01-14 1:24 ` Linus Torvalds
2011-01-14 2:17 ` Al Viro
2010-12-21 1:01 Stephen Rothwell
2010-12-21 4:47 ` Sedat Dilek
2010-10-06 0:09 Stephen Rothwell
2010-05-28 0:57 Stephen Rothwell
2010-05-28 1:09 ` Linus Torvalds
2010-05-30 0:43 ` Stephen Rothwell
2010-06-01 17:04 ` Tony Luck
2010-06-01 17:07 ` Linus Torvalds
2010-05-24 0:40 Stephen Rothwell
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160328204451.GA3439@redhat.com \
--to=acme@redhat.com \
--cc=hpa@zytor.com \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-next@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=peterz@infradead.org \
--cc=sfr@canb.auug.org.au \
--cc=tglx@linutronix.de \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).