[PATCH 3/5] kbuild: clean up objtool_args slightly
From: Masahiro Yamada <masahiroy@kernel.org>
Date: 2021-08-28 09:51:42
Also in:
lkml
Subsystem:
kernel build + files below scripts/ (unless maintained elsewhere), the rest · Maintainers:
Nathan Chancellor, Nicolas Schier, Linus Torvalds
The code: $(if $(or $(CONFIG_GCOV_KERNEL),$(CONFIG_LTO_CLANG)), ...) ... can be simpled to: $(if $(CONFIG_GCOV_KERNEL)$(CONFIG_LTO_CLANG), ...) Also, remove meaningless commas at the end of $(if ...). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> --- scripts/Makefile.lib | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index af1c920a585c..cd011f3f6f78 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib@@ -236,13 +236,12 @@ endif # then here to avoid duplication. objtool_args = \ $(if $(CONFIG_UNWINDER_ORC),orc generate,check) \ - $(if $(part-of-module), --module,) \ + $(if $(part-of-module), --module) \ $(if $(CONFIG_FRAME_POINTER),, --no-fp) \ - $(if $(or $(CONFIG_GCOV_KERNEL),$(CONFIG_LTO_CLANG)), \ - --no-unreachable,) \ - $(if $(CONFIG_RETPOLINE), --retpoline,) \ - $(if $(CONFIG_X86_SMAP), --uaccess,) \ - $(if $(CONFIG_FTRACE_MCOUNT_USE_OBJTOOL), --mcount,) + $(if $(CONFIG_GCOV_KERNEL)$(CONFIG_LTO_CLANG), --no-unreachable)\ + $(if $(CONFIG_RETPOLINE), --retpoline) \ + $(if $(CONFIG_X86_SMAP), --uaccess) \ + $(if $(CONFIG_FTRACE_MCOUNT_USE_OBJTOOL), --mcount) # Useful for describing the dependency of composite objects # Usage:
--
2.30.2