# ==========================================================================
# Installing modules
# ==========================================================================

PHONY := __modinst
__modinst:

include scripts/Kbuild.include

__modules := $(sort $(shell grep -h '\.ko$$' /dev/null $(wildcard $(MODVERDIR)/*.mod)))
modules := $(patsubst %.o,%.ko,$(wildcard $(__modules:.ko=.o)))

#PHONY += $(modules)
__modinst:
	@:


#$(info modules = $(modules))
INSTALL_MOD_DIR ?= extra
list_modules_symbol_install :=
list_modules_install :=

ifdef KBUILD_EXTMOD
#$(error Unexpect condition KBUILD_EXTMOD = $(KBUILD_EXTMOD))
AMODLIB := $(INSTALL_MOD_DIR)/lib/modules
AMODSYMLIB := $(INSTALL_MOD_DIR)/../symbols/system/lib/modules
$(foreach ko,$(modules),\
  $(eval src0 := $(ko)) \
  $(eval des1 := $(AMODSYMLIB)/$(subst $(patsubst %/,%,$(KBUILD_EXTMOD)),,$(dir $(ko)))/$(notdir $(ko))) \
  $(eval des2 := $(AMODLIB)/$(subst $(patsubst %/,%,$(KBUILD_EXTMOD)),,$(dir $(ko)))/$(notdir $(ko))) \
  $(eval $(des1) $(des2): $(src0)) \
  $(eval list_modules_symbol_install += $(des1)) \
  $(eval list_modules_install += $(des2)) \
)
else
AMODLIB := $(INSTALL_MOD_PATH)/lib/modules
AMODSYMLIB := $(INSTALL_MOD_PATH)/../symbols/system/lib/modules
$(foreach ko,$(modules),\
  $(eval src0 := $(ko)) \
  $(eval des1 := $(AMODSYMLIB)/$(notdir $(ko))) \
  $(eval des2 := $(AMODLIB)/$(notdir $(ko))) \
  $(eval $(des1) $(des2): $(src0)) \
  $(eval list_modules_symbol_install += $(des1)) \
  $(eval list_modules_install += $(des2)) \
)
endif

#$(info list_modules_symbol_install = $(list_modules_symbol_install))
#$(info list_modules_install = $(list_modules_install))
$(list_modules_install):
	@echo INSTALL $@
	@mkdir -p $(dir $@)
	@cp $< $@
	@$(mod_strip_cmd) $@

$(list_modules_symbol_install):
	@echo COPY $@
	@mkdir -p $(dir $@)
	@cp $< $@

__modinst: $(list_modules_install) $(list_modules_symbol_install)
# Declare the contents of the .PHONY variable as phony.  We keep that
# information in a variable se we can use it in if_changed and friends.

.PHONY: $(PHONY)