diff options
Diffstat (limited to 'scripts/Makefile.modpost')
| -rw-r--r-- | scripts/Makefile.modpost | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/scripts/Makefile.modpost b/scripts/Makefile.modpost index 65e707e1ffc3..cfc004e04417 100644 --- a/scripts/Makefile.modpost +++ b/scripts/Makefile.modpost @@ -13,6 +13,7 @@ # 2) modpost is then used to # 3) create one <module>.mod.c file pr. module # 4) create one Module.symvers file with CRC for all exported symbols +# 4a) [CONFIG_MARKERS] create one Module.markers file listing defined markers # 5) compile all <module>.mod.c files # 6) final link of the module to a <module.ko> file @@ -45,6 +46,10 @@ include scripts/Makefile.lib kernelsymfile := $(objtree)/Module.symvers modulesymfile := $(firstword $(KBUILD_EXTMOD))/Module.symvers +kernelmarkersfile := $(objtree)/Module.markers +modulemarkersfile := $(firstword $(KBUILD_EXTMOD))/Module.markers + +markersfile = $(if $(KBUILD_EXTMOD),$(modulemarkersfile),$(kernelmarkersfile)) # Step 1), find all modules listed in $(MODVERDIR)/ __modules := $(sort $(shell grep -h '\.ko' /dev/null $(wildcard $(MODVERDIR)/*.mod))) @@ -63,6 +68,8 @@ modpost = scripts/mod/modpost \ $(if $(KBUILD_EXTMOD),-I $(modulesymfile)) \ $(if $(KBUILD_EXTMOD),-o $(modulesymfile)) \ $(if $(CONFIG_DEBUG_SECTION_MISMATCH),,-S) \ + $(if $(CONFIG_MARKERS),-K $(kernelmarkersfile)) \ + $(if $(CONFIG_MARKERS),-M $(markersfile)) \ $(if $(KBUILD_EXTMOD)$(KBUILD_MODPOST_WARN),-w) quiet_cmd_modpost = MODPOST $(words $(filter-out vmlinux FORCE, $^)) modules @@ -82,6 +89,10 @@ vmlinux.o: FORCE $(symverfile): __modpost ; $(modules:.ko=.mod.c): __modpost ; +ifdef CONFIG_MARKERS +$(markersfile): __modpost ; +endif + # Step 5), compile all *.mod.c files |