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From: Roberto Sassu <roberto.sassu@huawei.com>
To: <quentin@isovalent.com>, <ast@kernel.org>, <daniel@iogearbox.net>,
	<andrii@kernel.org>, <martin.lau@linux.dev>, <song@kernel.org>,
	<john.fastabend@gmail.com>, <kpsingh@kernel.org>,
	<sdf@google.com>, <peterz@infradead.org>, <mingo@redhat.com>,
	<acme@kernel.org>, <terrelln@fb.com>, <nathan@kernel.org>,
	<ndesaulniers@google.com>
Cc: <bpf@vger.kernel.org>, <linux-perf-users@vger.kernel.org>,
	<llvm@lists.linux.dev>, <linux-kernel@vger.kernel.org>,
	Roberto Sassu <roberto.sassu@huawei.com>
Subject: [PATCH 2/4] bpftool: Complete libbfd feature detection
Date: Tue, 19 Jul 2022 19:05:53 +0200	[thread overview]
Message-ID: <20220719170555.2576993-2-roberto.sassu@huawei.com> (raw)
In-Reply-To: <20220719170555.2576993-1-roberto.sassu@huawei.com>

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.

Fixes: 6e8ccb4f624a7 ("tools/bpf: properly account for libbfd variations")
Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
---
 tools/bpf/bpftool/Makefile | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile
index 6b5b3a99f79d..4b09a5c3b9f1 100644
--- a/tools/bpf/bpftool/Makefile
+++ b/tools/bpf/bpftool/Makefile
@@ -93,8 +93,10 @@ INSTALL ?= install
 RM ?= rm -f
 
 FEATURE_USER = .bpftool
-FEATURE_TESTS = libbfd disassembler-four-args libcap clang-bpf-co-re
-FEATURE_DISPLAY = libbfd disassembler-four-args libcap clang-bpf-co-re
+FEATURE_TESTS = libbfd libbfd-liberty libbfd-liberty-z \
+		disassembler-four-args libcap clang-bpf-co-re
+FEATURE_DISPLAY = libbfd libbfd-liberty libbfd-liberty-z \
+		  disassembler-four-args libcap clang-bpf-co-re
 
 check_feat := 1
 NON_CHECK_FEAT_TARGETS := clean uninstall doc doc-clean doc-install doc-uninstall
-- 
2.25.1


  reply	other threads:[~2022-07-19 17:06 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-19 17:05 [PATCH 1/4] tools, build: Retry detection of bfd-related features Roberto Sassu
2022-07-19 17:05 ` Roberto Sassu [this message]
2022-07-20 20:07   ` [PATCH 2/4] bpftool: Complete libbfd feature detection Quentin Monnet
2022-07-20 22:37     ` Roberto Sassu
2022-07-19 17:05 ` [PATCH 3/4] perf: Remove FEATURE_CHECK_LDFLAGS-disassembler-four-args Roberto Sassu
2022-07-19 17:05 ` [PATCH 4/4] build: Switch to new openssl API for test-libcrypto Roberto Sassu
2022-08-08 16:14   ` Daniel Borkmann
2022-08-08 18:33     ` Arnaldo Carvalho de Melo
2022-08-09 15:15       ` Arnaldo Carvalho de Melo
2022-08-09 15:21         ` Arnaldo Carvalho de Melo
2022-08-09 15:28           ` Roberto Sassu
2022-08-09 16:01             ` Roberto Sassu
2022-08-09 17:00           ` Andres Freund
2022-08-09 19:04             ` Arnaldo Carvalho de Melo
2022-08-09 19:10               ` Arnaldo Carvalho de Melo
2022-08-09 15:21         ` Quentin Monnet

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