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| author | Masahiro Yamada <masahiroy@kernel.org> | 2024-11-12 02:17:40 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2024-11-28 08:11:55 +0900 |
| commit | c2386abf55616b979b07a63b4eb2a14eedb4c9e5 (patch) | |
| tree | 40ca2c2718f797fd246d64260cf01959bcd98093 /scripts/Makefile.build | |
| parent | 8cd07cc6c88cab5cbfe5dd83aacf860a209eb521 (diff) | |
kbuild: do not pass -r to genksyms when *.symref does not exist
There is no need to pass '-r /dev/null', which is no-op.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
Diffstat (limited to 'scripts/Makefile.build')
| -rw-r--r-- | scripts/Makefile.build | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index e5e382a1d64d..628e0ce28dc8 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -110,7 +110,7 @@ $(obj)/%.i: $(obj)/%.c FORCE genksyms = $(objtree)/scripts/genksyms/genksyms \ $(if $(1), -T $(2)) \ $(if $(KBUILD_PRESERVE), -p) \ - -r $(or $(wildcard $(2:.symtypes=.symref)), /dev/null) + $(addprefix -r , $(wildcard $(2:.symtypes=.symref))) # These mirror gensymtypes_S and co below, keep them in synch. cmd_gensymtypes_c = $(CPP) -D__GENKSYMS__ $(c_flags) $< | $(genksyms) |