51 lines
1.8 KiB
Makefile
51 lines
1.8 KiB
Makefile
KERNEL_SRC ?= /lib/modules/$(shell uname -r)/build
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# The Make variable $(M) must point to the directory that contains the module
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# source code (which includes this Makefile). It can either be an absolute or a
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# relative path. If it is a relative path, then it must be relative to the
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# kernel source directory (KERNEL_SRC). An absolute path can be obtained very
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# easily through $(shell pwd). Generating a path relative to KERNEL_SRC is
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# difficult and we accept some outside help by letting the caller override the
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# variable $(M). Allowing a relative path for $(M) enables us to have the build
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# system put output/object files (.o, .ko.) into a directory different from the
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# module source directory.
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M ?= $(shell pwd)
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ifeq ($(WLAN_ROOT),)
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WLAN_CHIPSET := qca_cld3
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LOCAL_DEV_NAME := $(patsubst .%,%,\
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$(lastword $(strip $(subst /, ,$(M)))))
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KBUILD_OPTIONS += \
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WLAN_ROOT=$(KERNEL_SRC)/$(M) \
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CONFIG_QCA_CLD_WLAN=m \
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CONFIG_CNSS_OUT_OF_TREE=y \
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CONFIG_CNSS2=m \
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CONFIG_ICNSS2=m \
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CONFIG_CNSS2_QMI=y \
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CONFIG_ICNSS2_QMI=y \
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CONFIG_CNSS_QMI_SVC=m \
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CONFIG_CNSS_PLAT_IPC_QMI_SVC=m \
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CONFIG_CNSS_GENL=m \
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CONFIG_WCNSS_MEM_PRE_ALLOC=m \
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CONFIG_CNSS_UTILS=m \
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CONFIG_CNSS_HW_SECURE_DISABLE=y \
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CONFIG_BUS_AUTO_SUSPEND=y \
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BOARD_PLATFORM=$(TARGET_BOARD_PLATFORM) \
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WLAN_PROFILE=$(LOCAL_DEV_NAME) \
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DYNAMIC_SINGLE_CHIP=$(LOCAL_DEV_NAME) \
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MODNAME=$(WLAN_CHIPSET)_$(LOCAL_DEV_NAME) \
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DEVNAME=$(LOCAL_DEV_NAME) \
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WLAN_CTRL_NAME=wlan
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endif
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KBUILD_OPTIONS += KBUILD_EXTRA_SYMBOLS=$(OUT_DIR)/../sm8550-modules/qcom/opensource/wlan/platform/Module.symvers
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all:
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$(MAKE) -C $(KERNEL_SRC) M=$(M) modules $(KBUILD_OPTIONS)
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modules_install:
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$(MAKE) INSTALL_MOD_STRIP=1 M=$(M) -C $(KERNEL_SRC) modules_install
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clean:
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$(MAKE) -C $(KERNEL_SRC) M=$(M) clean $(KBUILD_OPTIONS)
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