linux-kernel - Re: [PATCH v2 0/4] perf: Remove libcrypto dependency

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Message-ID: <20250625202634.GE1703@sol>
Date: Wed, 25 Jun 2025 13:26:34 -0700
From: Eric Biggers <ebiggers@...nel.org>
To: Namhyung Kim <namhyung@...nel.org>
Cc: linux-perf-users@...r.kernel.org, linux-kernel@...r.kernel.org,
	Peter Zijlstra <peterz@...radead.org>,
	Ingo Molnar <mingo@...hat.com>,
	Arnaldo Carvalho de Melo <acme@...nel.org>,
	Mark Rutland <mark.rutland@....com>,
	Alexander Shishkin <alexander.shishkin@...ux.intel.com>,
	Jiri Olsa <jolsa@...nel.org>, Ian Rogers <irogers@...gle.com>,
	Adrian Hunter <adrian.hunter@...el.com>,
	Liang Kan <kan.liang@...ux.intel.com>,
	Yuzhuo Jing <yuzhuo@...gle.com>
Subject: Re: [PATCH v2 0/4] perf: Remove libcrypto dependency

On Tue, Jun 24, 2025 at 11:03:00AM -0700, Namhyung Kim wrote:
> Hello,
> 
> On Fri, Jun 13, 2025 at 09:41:29PM -0700, Eric Biggers wrote:
> > This is a reworked version of
> > https://lore.kernel.org/all/20250521225307.743726-1-yuzhuo@google.com/.
> > I've changed it to add a new minimal SHA-1 implementation, instead of
> > trying to pull in the kernel's SHA-1 implementation which is not really
> > designed to be extracted into userspace programs.  I also added a test.
> > 
> > Eric Biggers (2):
> >   perf build: enable -fno-strict-aliasing
> >   perf util: add a basic SHA-1 implementation
> > 
> > Yuzhuo Jing (2):
> >   perf genelf: Remove libcrypto dependency and use built-in sha1()
> >   tools: Remove libcrypto dependency
> 
> Thanks for working on this.  But can you please rebase it on to the
> latest perf-tools-next tree/branch?  It doesn't apply cleanly.
> 
> Thanks,
> Namhyung
> 

Done: https://lore.kernel.org/all/20250625202311.23244-1-ebiggers@kernel.org/

- Eric