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Groups > linux.debian.kernel > #59769
| From | Ben Hutchings <ben@decadent.org.uk> |
|---|---|
| Newsgroups | linux.debian.bugs.dist, linux.debian.kernel |
| Subject | Bug#885245: linux: FTBFS on powerpcspe: sstep.c: ptesync unrecognized |
| Date | 2017-12-26 18:40 +0100 |
| Message-ID | <v11mN-5OU-5@gated-at.bofh.it> (permalink) |
| References | <v0OfT-4Sj-1@gated-at.bofh.it> <v0OfT-4Sj-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
Cross-posted to 2 groups.
[Multipart message — attachments visible in raw view] - view raw
Control: severity -1 normal
On Mon, 2017-12-25 at 22:32 -0500, Aaron M. Ucko wrote:
> Source: linux
> Version: 4.14.7-1
> Severity: important
> Tags: upstream
> Justification: fails to build from source (but built successfully in the past)
> User: debian-powerpc@lists.debian.org
> Usertags: powerpcspe
>
> Builds of linux for powerpcspe (admittedly not a release architecture)
> have been failing lately:
>
> {standard input}: Assembler messages:
> {standard input}:5854: Error: unrecognized opcode: `ptesync'
> /<<PKGBUILDDIR>>/scripts/Makefile.build:319: recipe for target 'arch/powerpc/lib/sstep.o' failed
> make[6]: *** [arch/powerpc/lib/sstep.o] Error 1
>
> Could you please take a look?
I would welcome a powerpcspe porter to join the kernel team, but until
that happens you should not expect any fixes from our side. (If you
had a porterbox available, this might be a more reasonable request.)
The breaking commit appears to be:
commit 3cdfcbfd32b9d1c0d4a6fa80ee9c390927aab948
Author: Paul Mackerras <paulus@ozlabs.org>
Date: Wed Aug 30 14:12:25 2017 +1000
powerpc: Change analyse_instr so it doesn't modify *regs
The other reference to ptesync in this file is guarded by
"#ifdef __powerpc64__", so most likely that's needed around the new
use. But I don't know whether a fix is as simple as that.
The upstream address to contact is linuxppc-dev@lists.ozlabs.org.
Ben.
--
Ben Hutchings
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Bug#885245: linux: FTBFS on powerpcspe: sstep.c: ptesync unrecognized "Aaron M. Ucko" <ucko@debian.org> - 2017-12-26 04:40 +0100
Bug#885245: linux: FTBFS on powerpcspe: sstep.c: ptesync unrecognized Ben Hutchings <ben@decadent.org.uk> - 2017-12-26 18:40 +0100
Bug#885245: linux: FTBFS on powerpcspe: sstep.c: ptesync unrecognized ucko@debian.org (Aaron M. Ucko) - 2017-12-26 21:00 +0100
Bug#885245: linux: FTBFS on powerpcspe: sstep.c: ptesync unrecognized Ben Hutchings <ben@decadent.org.uk> - 2017-12-28 02:20 +0100
Processed: Re: Bug#885245: linux: FTBFS on powerpcspe: sstep.c: ptesync unrecognized "Debian Bug Tracking System" <owner@bugs.debian.org> - 2017-12-26 18:40 +0100
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