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From:   Wei Li <liwei391@huawei.com>
To:     Alexei Starovoitov <ast@kernel.org>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Andrii Nakryiko <andrii@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@kernel.org>
CC:     <bpf@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <huawei.libin@huawei.com>
Subject: [PATCH] tools: bpf: Fix error in 'make -C tools/ bpf_install'
Date:   Mon, 28 Jun 2021 11:04:09 +0800
Message-ID: <20210628030409.3459095-1-liwei391@huawei.com>
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make[2]: *** No rule to make target 'install'.  Stop.
make[1]: *** [Makefile:122: runqslower_install] Error 2
make: *** [Makefile:116: bpf_install] Error 2

There is no rule for target 'install' in tools/bpf/runqslower/Makefile,
and there is no need to install it, so just remove 'runqslower_install'.

Fixes: 9c01546d26d2 ("tools/bpf: Add runqslower tool to tools/bpf")
Signed-off-by: Wei Li <liwei391@huawei.com>
---
 tools/bpf/Makefile | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/tools/bpf/Makefile b/tools/bpf/Makefile
index 39bb322707b4..b11cfc86a3d0 100644
--- a/tools/bpf/Makefile
+++ b/tools/bpf/Makefile
@@ -97,7 +97,7 @@ clean: bpftool_clean runqslower_clean resolve_btfids_clean
 	$(Q)$(RM) -- $(OUTPUT)FEATURE-DUMP.bpf
 	$(Q)$(RM) -r -- $(OUTPUT)feature
 
-install: $(PROGS) bpftool_install runqslower_install
+install: $(PROGS) bpftool_install
 	$(call QUIET_INSTALL, bpf_jit_disasm)
 	$(Q)$(INSTALL) -m 0755 -d $(DESTDIR)$(prefix)/bin
 	$(Q)$(INSTALL) $(OUTPUT)bpf_jit_disasm $(DESTDIR)$(prefix)/bin/bpf_jit_disasm
@@ -118,9 +118,6 @@ bpftool_clean:
 runqslower:
 	$(call descend,runqslower)
 
-runqslower_install:
-	$(call descend,runqslower,install)
-
 runqslower_clean:
 	$(call descend,runqslower,clean)
 
@@ -131,5 +128,5 @@ resolve_btfids_clean:
 	$(call descend,resolve_btfids,clean)
 
 .PHONY: all install clean bpftool bpftool_install bpftool_clean \
-	runqslower runqslower_install runqslower_clean \
+	runqslower runqslower_clean \
 	resolve_btfids resolve_btfids_clean
-- 
2.25.1