linux-kernel - [PATCH v2 12/29] modpost: move external module options

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Message-Id: <20200524154235.380482-13-masahiroy@kernel.org>
Date:   Mon, 25 May 2020 00:42:18 +0900
From:   Masahiro Yamada <masahiroy@...nel.org>
To:     linux-kbuild@...r.kernel.org
Cc:     Masahiro Yamada <masahiroy@...nel.org>,
        Michal Marek <michal.lkml@...kovi.net>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 12/29] modpost: move external module options

Separate out the external-only code for readability.

Signed-off-by: Masahiro Yamada <masahiroy@...nel.org>
---

Changes in v2: None

 scripts/Makefile.modpost | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index bc5561aedb24..8321068abb31 100644
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -44,14 +44,11 @@ include include/config/auto.conf
 include scripts/Kbuild.include
 
 kernelsymfile := $(objtree)/Module.symvers
-modulesymfile := $(KBUILD_EXTMOD)/Module.symvers
 
 MODPOST = scripts/mod/modpost								\
 	$(if $(CONFIG_MODVERSIONS),-m)							\
 	$(if $(CONFIG_MODULE_SRCVERSION_ALL),-a)					\
-	$(if $(KBUILD_EXTMOD),-i,-o) $(kernelsymfile)					\
-	$(if $(KBUILD_EXTMOD),$(addprefix -e ,$(KBUILD_EXTRA_SYMBOLS)))			\
-	$(if $(KBUILD_EXTMOD),-o $(modulesymfile))					\
+	$(if $(KBUILD_EXTMOD),,-o $(kernelsymfile))					\
 	$(if $(CONFIG_SECTION_MISMATCH_WARN_ONLY),,-E)					\
 	$(if $(KBUILD_MODPOST_WARN),-w)
 
@@ -81,6 +78,13 @@ src := $(obj)
 # Include the module's Makefile to find KBUILD_EXTRA_SYMBOLS
 include $(if $(wildcard $(KBUILD_EXTMOD)/Kbuild), \
              $(KBUILD_EXTMOD)/Kbuild, $(KBUILD_EXTMOD)/Makefile)
+
+# modpost options for external modules
+MODPOST += \
+	-i Module.symvers \
+	$(addprefix -e ,$(KBUILD_EXTRA_SYMBOLS)) \
+	-o $(KBUILD_EXTMOD)/Module.symvers
+
 endif
 
 # find all modules listed in modules.order
-- 
2.25.1