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kbuild: refactor modname-multi by using suffix-search 

Improve the readability slightly.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
This commit is contained in:
Masahiro Yamada 2021-05-03 03:09:57 +09:00
parent bcf0c66428
commit d4452837ff
1 changed files with 1 additions and 1 deletions
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scripts/Makefile.lib
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@ -109,7 +109,7 @@ subdir-ym := $(addprefix $(obj)/,$(subdir-ym))
# Finds the multi-part object the current object will be linked into.
# If the object belongs to two or more multi-part objects, list them all.
modname-multi = $(sort $(foreach m,$(multi-obj-ym),\
$(if $(filter $*.o, $($(m:.o=-objs)) $($(m:.o=-y)) $($(m:.o=-m))),$(m:.o=))))
$(if $(filter $*.o, $(call suffix-search, $m, .o, -objs -y -m)),$(m:.o=))))
__modname = $(if $(modname-multi),$(modname-multi),$(basetarget))