From: Jean-Philippe Brucker <jean-philippe@linaro.org>
To: andrii@kernel.org
Cc: bpf@vger.kernel.org, ast@kernel.org, daniel@iogearbox.net,
kafai@fb.com, songliubraving@fb.com, yhs@fb.com,
john.fastabend@gmail.com, kpsingh@chromium.org,
Jean-Philippe Brucker <jean-philippe@linaro.org>
Subject: [PATCH bpf-next 2/2] tools/bpf: Always run the *-clean recipes
Date: Thu, 12 Nov 2020 10:10:52 +0100 [thread overview]
Message-ID: <20201112091049.3159055-2-jean-philippe@linaro.org> (raw)
In-Reply-To: <20201112091049.3159055-1-jean-philippe@linaro.org>
Make $(LIBBPF)-clean and $(LIBBPF_BOOTSTRAP)-clean .PHONY targets, in
case those files exist. And keep consistency within the Makefile by
making the directory dependencies order-only.
Suggested-by: Andrii Nakryiko <andrii@kernel.org>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
---
See https://lore.kernel.org/bpf/CAEf4BzZqiFeLVYq-X7Z7cypRYSgLFw3dr=-EEoyzWaDJVFfzug@mail.gmail.com/
---
tools/bpf/bpftool/Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile
index 804ade95929f..f897cb5fb12d 100644
--- a/tools/bpf/bpftool/Makefile
+++ b/tools/bpf/bpftool/Makefile
@@ -44,11 +44,11 @@ $(LIBBPF_BOOTSTRAP): FORCE | $(LIBBPF_BOOTSTRAP_OUTPUT)
$(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_BOOTSTRAP_OUTPUT) \
ARCH= CC=$(HOSTCC) LD=$(HOSTLD) $@
-$(LIBBPF)-clean: $(LIBBPF_OUTPUT)
+$(LIBBPF)-clean: FORCE | $(LIBBPF_OUTPUT)
$(call QUIET_CLEAN, libbpf)
$(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_OUTPUT) clean >/dev/null
-$(LIBBPF_BOOTSTRAP)-clean: $(LIBBPF_BOOTSTRAP_OUTPUT)
+$(LIBBPF_BOOTSTRAP)-clean: FORCE | $(LIBBPF_BOOTSTRAP_OUTPUT)
$(call QUIET_CLEAN, libbpf-bootstrap)
$(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_BOOTSTRAP_OUTPUT) clean >/dev/null
--
2.29.1
next prev parent reply other threads:[~2020-11-12 9:13 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-12 9:10 [PATCH bpf-next 1/2] tools/bpf: Add bootstrap/ to .gitignore Jean-Philippe Brucker
2020-11-12 9:10 ` Jean-Philippe Brucker [this message]
2020-11-12 19:20 ` patchwork-bot+netdevbpf
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