8c24d921b0
sample: examples\aliyun_iotkit_csdk_mqtt project: board\TencentOS_tiny_EVB_MX_Plus\KEIL\aliyun_iotkit_csdk_mqtt
36 lines
1.2 KiB
Makefile
36 lines
1.2 KiB
Makefile
ifdef KMOD_TARGET
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KMOD_NAME := $(subst .o,,$(obj-m))
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KMOD_OBJS := $(foreach mod, $(KMOD_NAME), $($(mod)-objs))
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KMOD_SRCS := $(subst .o,.c,$(KMOD_OBJS))
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KMOD_BUILD_DIR := $(CURDIR)/build-$(shell $(SHELL_DBG) basename $(CURDIR))-kmod
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KMOD_MAKEFILE := $(KMOD_BUILD_DIR)/Makefile
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$(firstword $(KMOD_TARGET)): $(KMOD_SRCS)
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$(Q)rm -rf $(KMOD_BUILD_DIR) && mkdir -p $(KMOD_BUILD_DIR)
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$(Q)cp -f $(KMOD_SRCS) $(KMOD_BUILD_DIR)
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$(Q)echo "EXTRA_CFLAGS += " \
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"-I$(CURDIR)" \
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"$(INTERNAL_INCLUDES)" \
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| $(SED) 's/-I/\\\n -I/g' \
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>> $(KMOD_MAKEFILE)
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$(Q)echo "" >> $(KMOD_MAKEFILE)
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$(Q)echo "obj-m := $(obj-m)" >> $(KMOD_MAKEFILE)
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$(Q)echo "" >> $(KMOD_MAKEFILE)
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$(Q) \
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$(foreach mod, $(KMOD_NAME), \
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echo "$(mod)-objs := $($(mod)-objs)" \
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| $(SED) 's/ [_a-z]*\.o/ \\\n &/g' \
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>> $(KMOD_MAKEFILE); \
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echo "" >> $(KMOD_MAKEFILE); \
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)
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@$(call Brief_Log,"CC",$(KMOD_TARGET))
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$(Q) \
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LDFLAGS=""; \
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$(MAKE) -C $(KERNEL_DIR) M=$(KMOD_BUILD_DIR) CROSS_COMPILE=$(CROSS_PREFIX) modules
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$(Q)cp -f $(KMOD_BUILD_DIR)/*.ko $(CURDIR)
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$(Q)mkdir -p $(SYSROOT_LIB)
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$(Q)install -m 0755 $(KMOD_BUILD_DIR)/*.ko $(SYSROOT_LIB)
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endif # ifdef KMOD_TARGET
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