APPNAME	=	clusterApp
DESTDIR	=	bin
CD		=	make --no-print-directory
BIN		=	$(DESTDIR)/$(APPNAME)

#readonly APP_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
CURR_DIR = /home/huaxu/develop/cluster/clusterApp/
PKG_DIR = /home/huaxu/develop/cluster/packages/
ROOTFS = /home/huaxu/develop/cluster/packages/install/usr/
#ROOTFS = ${APP_DIR}/../packages/install/
TARGET_PATH_LIB = $(ROOTFS)/lib
TARGET_PATH_INCLUDE = $(ROOTFS)/include
#TFPT_DIR = /home/lst/workspace/rootfs/root/app/

CFLAGS = -fPIC -fno-strict-aliasing -fno-optimize-sibling-calls -Wall

ifdef DEBUG
CFLAGS += -g -DDEBUG -DINST_DEBUG
else
CFLAGS += -O3 -fexpensive-optimizations
endif

DEPS = -lpthread -lGLESv2 -lEGL -ldrm -lgbm -lfreetype -lm -ldl -Wl,--library-path=$(TARGET_PATH_LIB),-rpath-link=$(TARGET_PATH_LIB) 
## DEPS += /home/lst/workspace/jpeg/jpeg-9c/install/lib/libjpeg.a
DEPS += $(ROOTFS)/lib/libjpeg.a
DEPS += $(ROOTFS)/lib/libcjson.a
DEPS += -lz -lpng -lcjson

#Make command to use for dependencies
CROSS_COMPILE = /opt/gcc-arm-10.3-2021.07-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu-
CC = $(CROSS_COMPILE)gcc 
AR = $(CROSS_COMPILE)ar

SUBDIR	= ./src

CFLAGS += -DLINUX \
	-DEGL_API_FB \
	-DCOMPILE_IN_UBUNTU \
	-DGLEW_NO_GLU
	##\
	##-DCOMPILE_IN_WINDOWS

CFLAGS += -Iinclude \
	-I$(TARGET_PATH_INCLUDE) \
	-I$(TARGET_PATH_INCLUDE)/freetype2 \
	-I$(TARGET_PATH_INCLUDE)/GL \
	-I$(TARGET_PATH_INCLUDE)/cjson \
	-I$(TARGET_PATH_INCLUDE)/libdrm \
	-I$(ROOTFS)/local/include \
	-I$(CURR_DIR)/3psw/freetype-2.9_MinGW/include/freetype2/ \
	-I$(CURR_DIR)/3psw/lpng1634/ \
#  	-I/usr/include/ \
# 	-I/usr/include/GL/ \
# 	-I/usr/include/drm/
# 	-I/home/lst/workspace/jpeg/jpeg-9c/install/include \
# 	-I/home/lst/workspace/zlib/zlib_build/ \
# 	-I/home/lst/workspace/libpng/libpng_build/ \
# 	-I$(ROOTFS)/usr/src/linux/include

CFLAGS += -L$(ROOTFS)/lib \
	-L/$(ROOTFS)/lib/libcjson.a

SOURCES	=	$(shell find $(SUBDIR) -name "*.c")

BIN_SOURCE	=	./main.c
BIN_SOURCES	=	$(SOURCES) $(BIN_SOURCE)
BIN_OBJECTS	=	$(BIN_SOURCES:.c=.o)

$(APPNAME): compile_tips install finish_tips


compile_tips:
	@echo "************************"
	@echo "Compile Tools"
	@echo "***************"
	@echo gcc
	@echo "***************"


finish_tips:
	@echo "************************"
	@echo -e "make end!\n"

%.o : %.c
	@echo " CC " $@
	@$(QUIET)$(CC) $(CFLAGS) $(LDFLAGS) -MD -c $< -o $@


%.o : %.cpp
	@echo " CXX " $@
	@$(QUIET)$(CC) $(CFLAGS) $(LDFLAGS) -MMD -c $< -o $@


$(BIN) : $(BIN_OBJECTS)
	@echo " LD " $@
	@echo " LD depen " $<
	@$(QUIET)$(CC) -o $(BIN) $(BIN_OBJECTS) $(DEPS)
	@echo -e " BD  $(BIN) Build Success!\n"

install: $(BIN)
	##@echo " CP " $(BIN) $(TFPT_DIR)
	##@cp $(BIN) $(TFPT_DIR)
	@echo " SYNC "
	@sync

help:
	@echo ''
	@echo '----------------'
	@echo 'make [option]'
	@echo 'Options:'
	@echo 'DEBUG=1'
	@echo '		disable print debug info'
	@echo '----------------'
	@echo ''

clean:
	@rm -f $(SOURCES:.c=.d)
	@rm -f $(SOURCES:.c=.o)
	@rm -f $(BIN_SOURCE:.c=.d) $(BIN_SOURCE:.c=.o) $(BIN)
	@clear
	@echo ''
	@echo 'Make Clean,OK!'
	@echo ''


-include $(BIN_OBJECTS:.o=.d)