From: Jiri Olsa <jolsa@kernel.org>
To: Alexei Starovoitov <ast@kernel.org>,
Daniel Borkmann <daniel@iogearbox.net>,
Andrii Nakryiko <andriin@fb.com>
Cc: netdev@vger.kernel.org, bpf@vger.kernel.org,
Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
Yonghong Song <yhs@fb.com>,
John Fastabend <john.fastabend@gmail.com>,
KP Singh <kpsingh@chromium.org>,
Masahiro Yamada <masahiroy@kernel.org>,
Michal Marek <michal.lkml@markovi.net>,
linux-kbuild@vger.kernel.org
Subject: [PATCH bpf-next 4/4] kbuild: Add resolve_btfids clean to root clean target
Date: Thu, 4 Feb 2021 22:18:25 +0100 [thread overview]
Message-ID: <20210204211825.588160-5-jolsa@kernel.org> (raw)
In-Reply-To: <20210204211825.588160-1-jolsa@kernel.org>
The resolve_btfids tool is used during the kernel build,
so we should clean it on kernel's make clean.
Invoking the the resolve_btfids clean as part of root
'make clean'.
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
Makefile | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/Makefile b/Makefile
index b0e4767735dc..159d9592b587 100644
--- a/Makefile
+++ b/Makefile
@@ -1086,6 +1086,11 @@ ifdef CONFIG_STACK_VALIDATION
endif
endif
+PHONY += resolve_btfids_clean
+
+resolve_btfids_clean:
+ $(Q)$(MAKE) -sC $(srctree)/tools/bpf/resolve_btfids O=$(abspath $(objtree))/tools/bpf/resolve_btfids clean
+
ifdef CONFIG_BPF
ifdef CONFIG_DEBUG_INFO_BTF
ifeq ($(has_libelf),1)
@@ -1495,7 +1500,7 @@ vmlinuxclean:
$(Q)$(CONFIG_SHELL) $(srctree)/scripts/link-vmlinux.sh clean
$(Q)$(if $(ARCH_POSTLINK), $(MAKE) -f $(ARCH_POSTLINK) clean)
-clean: archclean vmlinuxclean
+clean: archclean vmlinuxclean resolve_btfids_clean
# mrproper - Delete all generated files, including .config
#
--
2.26.2
next prev parent reply other threads:[~2021-02-04 21:19 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20210129134855.195810-1-jolsa@redhat.com>
2021-02-04 21:18 ` [PATCH bpf-next 0/4] kbuild/resolve_btfids: Invoke resolve_btfids clean in root Makefile Jiri Olsa
2021-02-04 21:18 ` [PATCH bpf-next 1/4] tools/resolve_btfids: Build libbpf and libsubcmd in separate directories Jiri Olsa
2021-02-04 23:33 ` Song Liu
2021-02-05 0:39 ` Andrii Nakryiko
2021-02-05 10:35 ` Jiri Olsa
2021-02-04 21:18 ` [PATCH bpf-next 2/4] tools/resolve_btfids: Check objects before removing Jiri Olsa
2021-02-04 23:41 ` Song Liu
2021-02-05 0:42 ` Andrii Nakryiko
2021-02-05 10:40 ` Jiri Olsa
2021-02-04 21:18 ` [PATCH bpf-next 3/4] tools/resolve_btfids: Set srctree variable unconditionally Jiri Olsa
2021-02-04 23:41 ` Song Liu
2021-02-05 1:24 ` Andrii Nakryiko
2021-02-04 21:18 ` Jiri Olsa [this message]
2021-02-04 23:42 ` [PATCH bpf-next 4/4] kbuild: Add resolve_btfids clean to root clean target Song Liu
2021-02-05 12:40 [PATCHv2 bpf-next 0/4] kbuild/resolve_btfids: Invoke resolve_btfids clean in root Makefile Jiri Olsa
2021-02-05 12:40 ` [PATCH bpf-next 4/4] kbuild: Add resolve_btfids clean to root clean target Jiri Olsa
2021-02-06 5:11 ` Amy Parker
2021-02-10 17:44 ` Nathan Chancellor
2021-02-10 17:52 ` Andrii Nakryiko
2021-02-10 18:02 ` Nathan Chancellor
2021-02-10 18:29 ` Jiri Olsa
2021-02-10 18:37 ` Nathan Chancellor
2021-02-10 19:26 ` Andrii Nakryiko
2021-02-11 12:17 ` Jiri Olsa
2021-02-12 3:30 ` Masahiro Yamada
2021-02-12 13:35 ` Jiri Olsa
2021-02-10 19:23 ` Andrii Nakryiko
2021-02-10 18:14 ` Jiri Olsa
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