[PATCH 1/7] kbuild: reuse suffix-search to refactor multi_depend

From: Masahiro Yamada
Date: Wed Apr 06 2022 - 13:27:45 EST


The complicated part of multi_depend is the same as suffix-search.

Reuse it.

Signed-off-by: Masahiro Yamada <masahiroy@xxxxxxxxxx>
---

scripts/Makefile.lib | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 9f69ecdd7977..d56cda3c1e8a 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -238,7 +238,7 @@ endif
define multi_depend
$(foreach m, $(notdir $1), \
$(eval $(obj)/$m: \
- $(addprefix $(obj)/, $(foreach s, $3, $($(m:%$(strip $2)=%$(s)))))))
+ $(addprefix $(obj)/, $(call suffix-search, $m, $2, $3))))
endef

# Copy a file
--
2.32.0