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kbuild: use LDFLAGS_MODULE only for .ko links
Sam Ravnborg pointed out that Documentation/kbuild/makefiles.txt already says this is what it's for. This patch makes the reality live up to the documentation. This fixes the problem of LDFLAGS_BUILD_ID getting into too many places. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
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2
Makefile
2
Makefile
@ -299,7 +299,7 @@ CHECKFLAGS := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ -Wbitwise $(C
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MODFLAGS = -DMODULE
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CFLAGS_MODULE = $(MODFLAGS)
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AFLAGS_MODULE = $(MODFLAGS)
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LDFLAGS_MODULE = -r
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LDFLAGS_MODULE =
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CFLAGS_KERNEL =
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AFLAGS_KERNEL =
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@ -315,7 +315,7 @@ quiet_cmd_link_multi-y = LD $@
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cmd_link_multi-y = $(LD) $(ld_flags) -r -o $@ $(link_multi_deps)
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quiet_cmd_link_multi-m = LD [M] $@
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cmd_link_multi-m = $(LD) $(ld_flags) $(LDFLAGS_MODULE) -o $@ $(link_multi_deps)
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cmd_link_multi-m = $(cmd_link_multi-y)
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# We would rather have a list of rules like
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# foo.o: $(foo-objs)
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@ -98,7 +98,7 @@ targets += $(modules:.ko=.mod.o)
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# Step 6), final link of the modules
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quiet_cmd_ld_ko_o = LD [M] $@
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cmd_ld_ko_o = $(LD) $(LDFLAGS) $(LDFLAGS_MODULE) -o $@ \
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cmd_ld_ko_o = $(LD) -r $(LDFLAGS) $(LDFLAGS_MODULE) -o $@ \
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$(filter-out FORCE,$^)
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$(modules): %.ko :%.o %.mod.o FORCE
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