TARGET_EXEC ?= win_main

BUILD_DIR ?= build
#SRC_DIRS ?= src/ src/bitmessage src/cJSON src/cmnds src/devicegroups src/driver src/hal/win32 src/httpclient src/httpserver src/jsmn src/libraries src/littlefs src/logging src/mqtt src/ota src/win32

SRC_DIRS ?= src/

EXCLUDED_FILES ?= src/httpserver/http_tcp_server.c src/ota/ota.c src/cmnds/cmd_tcp.c src/memory/memtest.c src/new_ping.c src/win_main_scriptOnly.c src/driver/drv_ir2.c src/driver/drv_ir.cpp 

SRCS := $(filter-out $(EXCLUDED_FILES), $(wildcard $(shell find $(SRC_DIRS) -not \( -path "src/hal/bl602" -prune \) -not \( -path "src/hal/xr809" -prune \) -not \( -path "src/hal/w800" -prune \) -not \( -path "src/hal/bk7231" -prune \) -not \( -path "src/berry" -prune \) -name *.c | sort -k 1nr | cut -f2-)))

INC_DIRS := include $(shell find $(SRC_DIRS) -type d)
INC_DIRS := $(filter-out src/hal/bl602 src/hal/xr809 src/hal/w800 src/hal/bk7231 src/memory, $(wildcard $(INC_DIRS)))

INCLUDES := $(addprefix -I,$(INC_DIRS))

default: $(BUILD_DIR)/$(TARGET_EXEC)

BERRY_MODULEPATH = src/berry/modules
BERRY_SRCPATH = libraries/berry/src

include libraries/berry.mk

SRCS += $(BERRY_SRC_C)


#OBJS := $(SRCS:%=$(BUILD_DIR)/%.o)
OBJS := $(SRCS:%=$(BUILD_DIR)/%.o)
DEPS := $(OBJS:.o=.d)


LDLIBS := -lpthread -lm -lnsl

CPPFLAGS ?= $(INCLUDES) -MMD -MP -std=gnu99 -DWINDOWS -DLINUX


CFLAGS ?= -std=gnu99 -W -Wall -Wextra -g
LDFLAGS ?=

# Append ASAN flags if ASAN=1
ifeq ($(ASAN),1)
    CPPFLAGS += -g -fsanitize=address -fno-omit-frame-pointer
    CFLAGS += -g -fsanitize=address -fno-omit-frame-pointer
    LDFLAGS += -g -static-libasan -fsanitize=address
endif

# Append UBSAN flags if UBSAN=1
ifeq ($(UBSAN),1)
    CPPFLAGS += -g -fsanitize=undefined -fno-omit-frame-pointer
    CFLAGS += -g -fsanitize=undefined -fno-omit-frame-pointer
    LDFLAGS += -g -static-libasan -fsanitize=undefined
endif

$(BUILD_DIR)/$(TARGET_EXEC): $(OBJS)
	@echo "Linking: $@"
	$(CC) $(OBJS) -o $@ $(LDFLAGS) $(LDLIBS)

# c source
$(BUILD_DIR)/%.c.o: %.c
	$(MKDIR_P) $(dir $@)
	@echo "Compiling: $< -> $@"
	$(CC) $(CPPFLAGS) $(CFLAGS) -c $< -o $@

-include $(DEPS)


MKDIR_P ?= mkdir -p