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authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-07-30 18:59:00 +0300
committerMasahiro Yamada <yamada.masahiro@socionext.com>2019-07-31 18:09:49 +0300
commitcb4819934a7f9b87876f11ed05b8624c0114551b (patch)
treea7e76452017edce2a4829fa6c116b64d82aaa140 /scripts
parent944cfe9be1fbbec73bab2f7e77fe2e8f9c72970f (diff)
downloadlinux-cb4819934a7f9b87876f11ed05b8624c0114551b.tar.xz
kbuild: modpost: handle KBUILD_EXTRA_SYMBOLS only for external modules
KBUILD_EXTRA_SYMBOLS makes sense only when building external modules. Moreover, the modpost sets 'external_module' if the -e option is given. I replaced $(patsubst %, -e %,...) with simpler $(addprefix -e,...) while I was here. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/Makefile.modpost2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index ad4b9829a456..c856512349cd 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -78,7 +78,7 @@ modpost = scripts/mod/modpost \
$(if $(CONFIG_MODULE_SRCVERSION_ALL),-a,) \
$(if $(KBUILD_EXTMOD),-i,-o) $(kernelsymfile) \
$(if $(KBUILD_EXTMOD),-I $(modulesymfile)) \
- $(if $(KBUILD_EXTRA_SYMBOLS), $(patsubst %, -e %,$(KBUILD_EXTRA_SYMBOLS))) \
+ $(if $(KBUILD_EXTMOD),$(addprefix -e ,$(KBUILD_EXTRA_SYMBOLS))) \
$(if $(KBUILD_EXTMOD),-o $(modulesymfile)) \
$(if $(CONFIG_SECTION_MISMATCH_WARN_ONLY),,-E) \
$(if $(KBUILD_MODPOST_WARN),-w)