modpost: pass -N option only for modules modpost

The built-in only code is not required to have MODULE_IMPORT_NS() to use symbols. So, the namespace is not checked for vmlinux(.o). Do not pass the meaningless -N option to the first pass of modpost.

Masahiro Yamada committed 6 years ago

Commit 4e5ab741 parent 89d61171 file · +4 −1Browse files

Showing the changes to scripts (1 of 1 file). Show all

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scripts/Makefile.modpost+4−1

@@ -53,7 +53,6 @@ MODPOST = scripts/mod/modpost \ · 52 unmodified lines
53	53	$(if $(KBUILD_EXTMOD),$(addprefix -e ,$(KBUILD_EXTRA_SYMBOLS))) \
54	54	$(if $(KBUILD_EXTMOD),-o $(modulesymfile)) \
55	55	$(if $(CONFIG_SECTION_MISMATCH_WARN_ONLY),,-E) \
56		− $(if $(CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS)$(KBUILD_NSDEPS),-N) \
57	56	$(if $(KBUILD_MODPOST_WARN),-w)
58	57
59	58	ifdef MODPOST_VMLINUX
@@ -82,6 +81,10 @@ include $(if $(wildcard $(KBUILD_EXTMOD)/Kbuild), \ · 22 unmodified lines
82	81	$(KBUILD_EXTMOD)/Kbuild, $(KBUILD_EXTMOD)/Makefile)
83	82	endif
84	83
	84	+# modpost options for modules (both in-kernel and external)
	85	+MODPOST += \
	86	+ $(if $(CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS)$(KBUILD_NSDEPS),-N)
	87	+
85	88	# 'make -i -k' ignores compile errors, and builds as many modules as possible.
86	89	ifneq ($(findstring i,$(filter-out --%,$(MAKEFLAGS))),)
87	90	MODPOST += -n