From: Trilok Soni <quic_tsoni@quicinc.com>
To: Nick Desaulniers <ndesaulniers@google.com>,
John Moon <quic_johmoo@quicinc.com>
Cc: Masahiro Yamada <masahiroy@kernel.org>,
Nathan Chancellor <nathan@kernel.org>,
Nicolas Schier <nicolas@fjasle.eu>,
<linux-kbuild@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-arm-msm@vger.kernel.org>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
Randy Dunlap <rdunlap@infradead.org>,
Arnd Bergmann <arnd@arndb.de>,
Bjorn Andersson <andersson@kernel.org>,
Todd Kjos <tkjos@google.com>,
Matthias Maennich <maennich@google.com>,
Giuliano Procida <gprocida@google.com>, <kernel-team@android.com>,
<libabigail@sourceware.org>, Jordan Crouse <jorcrous@amazon.com>,
Satya Durga Srinivasu Prabhala <quic_satyap@quicinc.com>,
Elliot Berman <quic_eberman@quicinc.com>
Subject: Re: [PATCH v2 0/2] Validating UAPI backwards compatibility
Date: Wed, 1 Mar 2023 15:35:53 -0800 [thread overview]
Message-ID: <8cedfaea-b8b5-30a4-969c-205af5193ce6@quicinc.com> (raw)
In-Reply-To: <CAKwvOdmUm8oEiiYt64oe0MY+H3U0TxpzVhWbhfvptTDkKHUFcA@mail.gmail.com>
On 3/1/2023 3:33 PM, Nick Desaulniers wrote:
> On Wed, Mar 1, 2023 at 2:33 PM John Moon <quic_johmoo@quicinc.com> wrote:
>>
>> With some additional help from Nick offline, we determined that the
>> issue isn't with clang, but with libdw (from elfutils). You need at
>> least libdw version 0.171 for the abidiff tool to work correctly with
>> clang (in this particular case). Ubuntu 18.04 ships with version 0.170.
>>
>> If there's any interest, it'd be fairly easy to add a check for this
>> condition under the check_deps() function in the script.
>
> Good job John; mind sending a v3 with that addition, and the commit
> message updated?
I would prefer to wait to get more reviews on v2 from Greg/Masahiro and
then combine above checks in the v3. If there are no comments by next
Monday then we can send v3, sounds good?
---Trilok Soni
next prev parent reply other threads:[~2023-03-01 23:36 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-01 7:54 John Moon
2023-03-01 7:54 ` [PATCH v2 1/2] check-uapi: Introduce check-uapi.sh John Moon
2023-03-03 21:09 ` Dodji Seketeli
2023-03-05 4:22 ` Masahiro Yamada
2023-03-05 17:08 ` John Moon
2023-03-01 7:54 ` [PATCH v2 2/2] docs: dev-tools: Add UAPI checker documentation John Moon
2023-03-05 6:20 ` Masahiro Yamada
2023-03-06 16:56 ` John Moon
2023-03-01 17:50 ` [PATCH v2 0/2] Validating UAPI backwards compatibility Nick Desaulniers
2023-03-01 18:03 ` John Moon
2023-03-01 19:24 ` John Moon
2023-03-01 22:33 ` John Moon
2023-03-01 23:33 ` Nick Desaulniers
2023-03-01 23:35 ` Trilok Soni [this message]
2023-03-01 23:52 ` Mark Wielaard
2023-03-01 23:59 ` John Moon
2023-03-10 8:09 ` Christoph Hellwig
2023-03-10 18:20 ` Trilok Soni
2023-03-20 6:26 ` Christoph Hellwig
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