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| author | Nathan Chancellor <nathan@kernel.org> | 2022-02-01 22:25:04 +0100 |
|---|---|---|
| committer | Daniel Borkmann <daniel@iogearbox.net> | 2022-02-03 16:28:49 +0100 |
| commit | 7f3bdbc3f13146eb9d07de81ea71f551587a384b (patch) | |
| tree | 4915e1f1bc612a2a4a6985fb0d05485220ec9882 /tools/bpf | |
| parent | bpf: Use VM_MAP instead of VM_ALLOC for ringbuf (diff) | |
| download | linux-7f3bdbc3f13146eb9d07de81ea71f551587a384b.tar.xz linux-7f3bdbc3f13146eb9d07de81ea71f551587a384b.zip | |
tools/resolve_btfids: Do not print any commands when building silently
When building with 'make -s', there is some output from resolve_btfids:
$ make -sj"$(nproc)" oldconfig prepare
MKDIR .../tools/bpf/resolve_btfids/libbpf/
MKDIR .../tools/bpf/resolve_btfids//libsubcmd
LINK resolve_btfids
Silent mode means that no information should be emitted about what is
currently being done. Use the $(silent) variable from Makefile.include
to avoid defining the msg macro so that there is no information printed.
Fixes: fbbb68de80a4 ("bpf: Add resolve_btfids tool to resolve BTF IDs in ELF object")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220201212503.731732-1-nathan@kernel.org
Diffstat (limited to 'tools/bpf')
| -rw-r--r-- | tools/bpf/resolve_btfids/Makefile | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/bpf/resolve_btfids/Makefile b/tools/bpf/resolve_btfids/Makefile index 9ddeca947635..320a88ac28c9 100644 --- a/tools/bpf/resolve_btfids/Makefile +++ b/tools/bpf/resolve_btfids/Makefile @@ -9,7 +9,11 @@ ifeq ($(V),1) msg = else Q = @ - msg = @printf ' %-8s %s%s\n' "$(1)" "$(notdir $(2))" "$(if $(3), $(3))"; + ifeq ($(silent),1) + msg = + else + msg = @printf ' %-8s %s%s\n' "$(1)" "$(notdir $(2))" "$(if $(3), $(3))"; + endif MAKEFLAGS=--no-print-directory endif |