diff options
| author | Nathan Chancellor <nathan@kernel.org> | 2022-02-02 00:25:04 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-02-08 20:34:12 +0300 |
| commit | b3a4d501e91c6ac15d24c10bb0032bf3f5e2e5a2 (patch) | |
| tree | f237e812046b4a30045756fbfaf2e95e256d111e /tools/bpf | |
| parent | 7620887a77790ca33b3e80ff3e51d789d2099dfe (diff) | |
| download | linux-b3a4d501e91c6ac15d24c10bb0032bf3f5e2e5a2.tar.xz | |
tools/resolve_btfids: Do not print any commands when building silently
commit 7f3bdbc3f13146eb9d07de81ea71f551587a384b upstream.
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 $(silent) variable from Makefile.include
to avoid defining the msg macro so that there is no information printed.
Fixes: fbbb68de80a4 ("bpf: Add resolve_btfids tool to resolve BTF IDs in ELF object")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20220201212503.731732-1-nathan@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/bpf')
| -rw-r--r-- | tools/bpf/resolve_btfids/Makefile | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/bpf/resolve_btfids/Makefile b/tools/bpf/resolve_btfids/Makefile index bb9fa8de7e62..af9f9d3534c9 100644 --- a/tools/bpf/resolve_btfids/Makefile +++ b/tools/bpf/resolve_btfids/Makefile @@ -9,7 +9,11 @@ ifeq ($(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 |