From: Masahiro Yamada <masahiroy@kernel.org>
Date: Wed, 6 Apr 2022 15:30:17 +0000 (+0900)
Subject: kbuild: reuse suffix-search to refactor multi_depend
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9eef99f7a335e4ffc6dfe65fc29c7d38dafae915;p=linux.git

kbuild: reuse suffix-search to refactor multi_depend

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

Reuse it.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
---

diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 9f69ecdd7977a..d56cda3c1e8a5 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