88 lines
2.5 KiB
Makefile
88 lines
2.5 KiB
Makefile
# Makefile directives for BlueKitchen BTstack
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ifeq ($(MICROPY_BLUETOOTH_BTSTACK),1)
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GIT_SUBMODULES += lib/btstack
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MICROPY_BLUETOOTH_BTSTACK_USB ?= 0
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MICROPY_BLUETOOTH_BTSTACK_H4 ?= 1
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BTSTACK_EXTMOD_DIR = extmod/btstack
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SRC_EXTMOD_C += $(BTSTACK_EXTMOD_DIR)/modbluetooth_btstack.c
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INC += -I$(TOP)/$(BTSTACK_EXTMOD_DIR)
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CFLAGS_EXTMOD += -DMICROPY_BLUETOOTH_BTSTACK=1
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CFLAGS_EXTMOD += -DMICROPY_PY_BLUETOOTH_USE_SYNC_EVENTS=1
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CFLAGS_EXTMOD += -DMICROPY_PY_BLUETOOTH_ENABLE_PAIRING_BONDING=1
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BTSTACK_DIR = $(TOP)/lib/btstack
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ifneq ($(wildcard $(BTSTACK_DIR)/src),)
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include $(BTSTACK_DIR)/src/Makefile.inc
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include $(BTSTACK_DIR)/src/ble/Makefile.inc
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INC += -I$(BTSTACK_DIR)/src
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INC += -I$(BTSTACK_DIR)/3rd-party/bluedroid/decoder/include
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INC += -I$(BTSTACK_DIR)/3rd-party/bluedroid/encoder/include
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INC += -I$(BTSTACK_DIR)/3rd-party/md5
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INC += -I$(BTSTACK_DIR)/3rd-party/yxml
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SRC_BTSTACK_C = \
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$(addprefix lib/btstack/src/, $(SRC_FILES)) \
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$(addprefix lib/btstack/src/ble/, $(filter-out %_tlv.c, $(SRC_BLE_FILES))) \
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ifeq ($(MICROPY_BLUETOOTH_BTSTACK_USB),1)
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ifeq ($(MICROPY_BLUETOOTH_BTSTACK_H4),1)
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$(error Cannot enable both MICROPY_BLUETOOTH_BTSTACK_USB and MICROPY_BLUETOOTH_BTSTACK_H4)
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endif
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endif
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ifneq ($(MICROPY_BLUETOOTH_BTSTACK_USB),1)
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ifneq ($(MICROPY_BLUETOOTH_BTSTACK_H4),1)
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$(error Must enable one of MICROPY_BLUETOOTH_BTSTACK_USB or MICROPY_BLUETOOTH_BTSTACK_H4)
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endif
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endif
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ifeq ($(MICROPY_BLUETOOTH_BTSTACK_USB),1)
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SRC_BTSTACK_C += \
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lib/btstack/platform/libusb/hci_transport_h2_libusb.c
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CFLAGS_EXTMOD += -DMICROPY_BLUETOOTH_BTSTACK_USB=1
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CFLAGS_THIRDPARTY += $(shell pkg-config libusb-1.0 --cflags)
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LDFLAGS_THIRDPARTY += $(shell pkg-config libusb-1.0 --libs)
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endif
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ifeq ($(MICROPY_BLUETOOTH_BTSTACK_H4),1)
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SRC_BTSTACK_C += \
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lib/btstack/src/hci_transport_h4.c \
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lib/btstack/chipset/zephyr/btstack_chipset_zephyr.c
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SRC_BTSTACK_C += \
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extmod/btstack/btstack_hci_uart.c \
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CFLAGS_EXTMOD += -DMICROPY_BLUETOOTH_BTSTACK_H4=1
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endif
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ifeq ($(MICROPY_BLUETOOTH_BTSTACK_ENABLE_CLASSIC),1)
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include $(BTSTACK_DIR)/src/classic/Makefile.inc
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SRC_BTSTACK_C += \
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$(addprefix lib/btstack/src/classic/, $(SRC_CLASSIC_FILES))
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endif
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SRC_THIRDPARTY_C += $(SRC_BTSTACK_C)
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# Suppress some warnings.
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BTSTACK_WARNING_CFLAGS = -Wno-old-style-definition -Wno-unused-variable -Wno-unused-parameter -Wno-implicit-fallthrough
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ifneq ($(CC),clang)
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BTSTACK_WARNING_CFLAGS += -Wno-format
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endif
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$(BUILD)/lib/btstack/src/%.o: CFLAGS += $(BTSTACK_WARNING_CFLAGS)
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$(BUILD)/lib/btstack/platform/%.o: CFLAGS += $(BTSTACK_WARNING_CFLAGS)
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endif
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endif
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