modpost: refactor -i option calculation

[mirror_ubuntu-jammy-kernel.git] / scripts / Makefile.modpost

diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost
index e766e134b0f32a119fd95cfac34c32b2fb297a12..79e850c8ce01cd6da1a2f37ba9756a8f75ad6199 100644 (file)
--- a/scripts/Makefile.modpost
+++ b/scripts/Makefile.modpost
@@ -43,13 +43,9 @@ __modpost:
 include include/config/auto.conf
 include scripts/Kbuild.include
 
-kernelsymfile := $(objtree)/Module.symvers
-
 MODPOST = scripts/mod/modpost                                                          \
        $(if $(CONFIG_MODVERSIONS),-m)                                                  \
        $(if $(CONFIG_MODULE_SRCVERSION_ALL),-a)                                        \
-       $(if $(KBUILD_EXTMOD),-i $(kernelsymfile))                                      \
-       $(if $(KBUILD_EXTMOD),$(addprefix -i ,$(KBUILD_EXTRA_SYMBOLS)))                 \
        $(if $(CONFIG_SECTION_MISMATCH_WARN_ONLY),,-E)                                  \
        $(if $(KBUILD_MODPOST_WARN),-w) \
        -o $@
@@ -86,12 +82,14 @@ include $(if $(wildcard $(KBUILD_EXTMOD)/Kbuild), \
 # modpost option for external modules
 MODPOST += -e
 
+input-symdump := Module.symvers $(KBUILD_EXTRA_SYMBOLS)
 output-symdump := $(KBUILD_EXTMOD)/Module.symvers
 
 endif
 
 # modpost options for modules (both in-kernel and external)
 MODPOST += \
+       $(addprefix -i ,$(input-symdump)) \
        $(if $(CONFIG_MODULE_ALLOW_MISSING_NAMESPACE_IMPORTS)$(KBUILD_NSDEPS),-N)
 
 # 'make -i -k' ignores compile errors, and builds as many modules as possible.