lkml.org 
[lkml]   [2022]   [Aug]   [9]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 4/4] build: Switch to new openssl API for test-libcrypto
Em Tue, Aug 09, 2022 at 12:15:25PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Mon, Aug 08, 2022 at 03:33:34PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Mon, Aug 08, 2022 at 06:14:48PM +0200, Daniel Borkmann escreveu:
> > > Hi Arnaldo,
> > >
> > > On 7/19/22 7:05 PM, Roberto Sassu wrote:
> > > > Switch to new EVP API for detecting libcrypto, as Fedora 36 returns an
> > > > error when it encounters the deprecated function MD5_Init() and the others.
> > > > The error would be interpreted as missing libcrypto, while in reality it is
> > > > not.
> > > >
> > > > Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
> > >
> > > Given rest of the tooling fixes from Andres Freund went via perf tree and the
> > > below is perf related as well, I presume you'll pick this up, too?
> >
> > Sure.
> >
> > > [0] https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git/log/?h=perf/core
>
> So I fixed up the first one, minor fuzzes, the second I had to fix
> conflicts with the patchset from Andres, ended up as below, will test
> build it then in my container kit.

So I backtracked, the way it works needs further consideration with
regard to the patchkit from Andres, that is already upstream, so it
would be good for Roberto to take a look at what is in torvalds/master
now and see if we have to removed that styled thing from Andres.

Andres, if you could take a look at Roberto's patchkit as well that
would be great.

- Arnaldo

> commit bea955a0256e20cc18e87087e42f2a903b9a8b84
> Author: Roberto Sassu <roberto.sassu@huawei.com>
> Date: Tue Jul 19 19:05:53 2022 +0200
>
> bpftool: Complete libbfd feature detection
>
> Commit 6e8ccb4f624a7 ("tools/bpf: properly account for libbfd variations")
> sets the linking flags depending on which flavor of the libbfd feature was
> detected.
>
> However, the flavors except libbfd cannot be detected, as they are not in
> the feature list.
>
> Complete the list of features to detect by adding libbfd-liberty and
> libbfd-liberty-z.
>
> Committer notes:
>
> Adjust conflict with with:
>
> 1e1613f64cc8a09d ("tools bpftool: Don't display disassembler-four-args feature test")
> 600b7b26c07a070d ("tools bpftool: Fix compilation error with new binutils")
>
> Fixes: 6e8ccb4f624a73c5 ("tools/bpf: properly account for libbfd variations")
> Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
> Cc: Alexei Starovoitov <ast@kernel.org>
> Cc: Andres Freund <andres@anarazel.de>
> Cc: Andrii Nakryiko <andrii@kernel.org>
> Cc: bpf@vger.kernel.org
> Cc: Daniel Borkmann <daniel@iogearbox.net>
> Cc: Ingo Molnar <mingo@redhat.com>
> Cc: John Fastabend <john.fastabend@gmail.com>
> Cc: KP Singh <kpsingh@kernel.org>
> Cc: llvm@lists.linux.dev
> Cc: Martin KaFai Lau <martin.lau@linux.dev>
> Cc: Nathan Chancellor <nathan@kernel.org>
> Cc: Nick Desaulniers <ndesaulniers@google.com>
> Cc: Nick Terrell <terrelln@fb.com>
> Cc: Peter Zijlstra <peterz@infradead.org>
> Cc: Quentin Monnet <quentin@isovalent.com>
> Cc: Song Liu <song@kernel.org>
> Cc: Stanislav Fomichev <sdf@google.com>
> Link: https://lore.kernel.org/r/20220719170555.2576993-2-roberto.sassu@huawei.com
> Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
>
> diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile
> index 04d733e98bffbc08..9cc132277150c534 100644
> --- a/tools/bpf/bpftool/Makefile
> +++ b/tools/bpf/bpftool/Makefile
> @@ -93,9 +93,11 @@ INSTALL ?= install
> RM ?= rm -f
>
> FEATURE_USER = .bpftool
> -FEATURE_TESTS = libbfd disassembler-four-args disassembler-init-styled libcap \
> +FEATURE_TESTS = libbfd libbfd-liberty libbfd-liberty-z
> + disassembler-four-args disassembler-init-styled libcap \
> clang-bpf-co-re
> -FEATURE_DISPLAY = libbfd libcap clang-bpf-co-re
> +FEATURE_DISPLAY = libbfd libbfd-liberty libbfd-liberty-z
> + libcap clang-bpf-co-re
>
> check_feat := 1
> NON_CHECK_FEAT_TARGETS := clean uninstall doc doc-clean doc-install doc-uninstall

--

- Arnaldo

\
 
 \ /
  Last update: 2022-08-09 17:22    [W:0.092 / U:0.136 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site