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authorAndrey Ignatov <rdna@fb.com>2020-01-24 14:41:42 -0800
committerDaniel Borkmann <daniel@iogearbox.net>2020-01-27 10:52:57 +0100
commit07fdbee134b3530ef30c709aa4251ca04ea9e3f8 (patch)
tree916a0f355e2cf848348e76e8dc118c92e3139c28
parente9f02a8027675e3957d463d7f8422d79fa90f2ba (diff)
downloadlinux-07fdbee134b3530ef30c709aa4251ca04ea9e3f8.tar.bz2
tools/bpf: Allow overriding llvm tools for runqslower
tools/testing/selftests/bpf/Makefile supports overriding clang, llc and other tools so that custom ones can be used instead of those from PATH. It's convinient and heavily used by some users. Apply same rules to runqslower/Makefile. Signed-off-by: Andrey Ignatov <rdna@fb.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Andrii Nakryiko <andriin@fb.com> Link: https://lore.kernel.org/bpf/20200124224142.1833678-1-rdna@fb.com
-rw-r--r--tools/bpf/runqslower/Makefile6
1 files changed, 3 insertions, 3 deletions
diff --git a/tools/bpf/runqslower/Makefile b/tools/bpf/runqslower/Makefile
index faf5418609ea..0c021352beed 100644
--- a/tools/bpf/runqslower/Makefile
+++ b/tools/bpf/runqslower/Makefile
@@ -1,8 +1,8 @@
# SPDX-License-Identifier: (LGPL-2.1 OR BSD-2-Clause)
OUTPUT := .output
-CLANG := clang
-LLC := llc
-LLVM_STRIP := llvm-strip
+CLANG ?= clang
+LLC ?= llc
+LLVM_STRIP ?= llvm-strip
DEFAULT_BPFTOOL := $(OUTPUT)/sbin/bpftool
BPFTOOL ?= $(DEFAULT_BPFTOOL)
LIBBPF_SRC := $(abspath ../../lib/bpf)