2021-06-03 12:51:01 -05:00
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PWD = $(shell pwd)
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DIR_KERNEL_SRC = $(PWD)/modules/driver
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EXTRA_CFLAGS:= -I$(M)/include
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EXTRA_CFLAGS+= -Wall
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SUB_BUILD_DIR = $(PWD)/build
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INSTALL_DIR = $(SUB_BUILD_DIR)/$(KERNEL_SRC)/$(INSTALL_MOD_DIR)
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INSTALL_SCRIPT_DIR = $(SUB_BUILD_DIR)/usr/local/bin
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INSTALL_SERVICE_DIR = $(SUB_BUILD_DIR)/lib/systemd/system/
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KBUILD_EXTRA_SYMBOLS += $(DIR_KERNEL_SRC)/Module.symvers
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2023-01-12 20:01:47 -06:00
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ifeq "5.10.0" "$(word 1, $(sort 5.10.0 $(KERNEL_VERSION)))"
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KBUILD_EXTRA_SYMBOLS += $(PWD)/../../../pddf/i2c/Module.symvers.PDDF
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endif
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2021-06-03 12:51:01 -05:00
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export KBUILD_EXTRA_SYMBOLS
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all:
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$(MAKE) -C $(KBUILD_OUTPUT) M=$(DIR_KERNEL_SRC) modules
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@if [ ! -d ${INSTALL_DIR} ]; then mkdir -p ${INSTALL_DIR} ;fi
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cp -r $(DIR_KERNEL_SRC)/*.ko $(INSTALL_DIR)
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@if [ ! -d ${INSTALL_SCRIPT_DIR} ]; then mkdir -p ${INSTALL_SCRIPT_DIR} ;fi
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cp -r $(PWD)/config/* $(INSTALL_SCRIPT_DIR)
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@if [ ! -d ${INSTALL_SERVICE_DIR} ]; then mkdir -p ${INSTALL_SERVICE_DIR} ;fi
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cp $(PWD)/systemd/*.service $(INSTALL_SERVICE_DIR)
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clean:
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rm -f ${DIR_KERNEL_SRC}/*.o ${DIR_KERNEL_SRC}/*.ko ${DIR_KERNEL_SRC}/*.mod.c ${DIR_KERNEL_SRC}/.*.cmd
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rm -f ${DIR_KERNEL_SRC}/Module.markers ${DIR_KERNEL_SRC}/Module.symvers ${DIR_KERNEL_SRC}/modules.order
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rm -rf ${DIR_KERNEL_SRC}/.tmp_versions
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rm -rf $(SUB_BUILD_DIR)
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