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kbuild: simplify modname calculation

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modname can be calculated much more simply.  If modname-multi is
empty, it is a single-used object.  So, modname = $(basetarget).
Otherwise, modname = $(modname-multi).

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Cao jin <caoj.fnst@cn.fujitsu.com>
This commit is contained in:
Masahiro Yamada
2018-03-19 18:01:26 +09:00
parent c96a294eb6
commit fe852ac200
2 changed files with 1 additions and 18 deletions
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12
scripts/Makefile.build
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@@ -131,17 +131,7 @@ $(real-objs-m:.o=.lst): quiet_modtag := [M]
$(obj-m) : quiet_modtag := [M]
# Default for not multi-part modules
modname = $(basetarget)
$(multi-objs-m) : modname = $(modname-multi)
$(multi-objs-m:.o=.i) : modname = $(modname-multi)
$(multi-objs-m:.o=.s) : modname = $(modname-multi)
$(multi-objs-m:.o=.lst) : modname = $(modname-multi)
$(multi-objs-y) : modname = $(modname-multi)
$(multi-objs-y:.o=.i) : modname = $(modname-multi)
$(multi-objs-y:.o=.s) : modname = $(modname-multi)
$(multi-objs-y:.o=.lst) : modname = $(modname-multi)
modname = $(if $(modname-multi),$(modname-multi),$(basetarget))
quiet_cmd_cc_s_c = CC $(quiet_modtag) $@
cmd_cc_s_c = $(CC) $(c_flags) $(DISABLE_LTO) -fverbose-asm -S -o $@ $<