esp-homekit/component.mk at master · milliamp/esp-homekit · GitHub

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# Component makefile for homekit
ifndef wolfssl_ROOT
$(error Please include wolfssl component prior to homekit)
endif

ifndef cJSON_ROOT
$(error Please include cJSON component prior to homekit)
endif

ifndef http-parser_ROOT
$(error Please include http-parser component prior to homekit)
endif

# Base flash address where persisted information (e.g. pairings) will be stored
HOMEKIT_SPI_FLASH_BASE_ADDR ?= 0x100000
# Maximum number of simultaneous clients allowed.
# Each connected client requires ~1100-1200 bytes of RAM.
HOMEKIT_MAX_CLIENTS ?= 16

INC_DIRS += $(homekit_ROOT)/include

homekit_INC_DIR = $(homekit_ROOT)/include $(homekit_ROOT)/src
homekit_SRC_DIR = $(homekit_ROOT)/src

$(eval $(call component_compile_rules,homekit))

EXTRA_WOLFSSL_CFLAGS = \
	-DWOLFCRYPT_HAVE_SRP \
	-DWOLFSSL_SHA512 \
	-DNO_MD5 \
	-DNO_SHA \
	-DHAVE_HKDF \
	-DHAVE_CHACHA \
	-DHAVE_POLY1305 \
	-DHAVE_ED25519 \
	-DHAVE_CURVE25519 \
	-DWOLFCRYPT_ONLY

wolfssl_CFLAGS += $(EXTRA_WOLFSSL_CFLAGS)
homekit_CFLAGS += $(EXTRA_WOLFSSL_CFLAGS) \
	-DSPIFLASH_BASE_ADDR=$(HOMEKIT_SPI_FLASH_BASE_ADDR) \
	-DHOMEKIT_MAX_CLIENTS=$(HOMEKIT_MAX_CLIENTS)

ifeq ($(HOMEKIT_DEBUG),1)
homekit_CFLAGS += -DHOMEKIT_DEBUG
endif