waveshare_epaper

Waveshare e-paper display shenanigans
git clone git://bsandro.tech/waveshare_epaper
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Makefile (2622B)

      1 DIR_Config   = ./lib/Config
      2 DIR_EPD      = ./lib/e-Paper
      3 DIR_FONTS    = ./lib/Fonts
      4 DIR_GUI      = ./lib/GUI
      5 DIR_Examples = ./examples
      6 DIR_BIN      = ./bin
      7 
      8 OBJ_C = $(wildcard ${DIR_EPD}/*.c ${DIR_GUI}/*.c ${DIR_Examples}/*.c ${DIR_FONTS}/*.c )
      9 OBJ_O = $(patsubst %.c,${DIR_BIN}/%.o,$(notdir ${OBJ_C}))
     10 RPI_DEV_C = $(wildcard $(DIR_BIN)/dev_hardware_SPI.o $(DIR_BIN)/RPI_sysfs_gpio.o $(DIR_BIN)/DEV_Config.o )
     11 JETSON_DEV_C = $(wildcard $(DIR_BIN)/sysfs_software_spi.o $(DIR_BIN)/sysfs_gpio.o $(DIR_BIN)/DEV_Config.o )
     12 
     13 
     14 DEBUG = -D DEBUG
     15 
     16 # USELIB_RPI = USE_BCM2835_LIB
     17 USELIB_RPI = USE_WIRINGPI_LIB
     18 # USELIB_RPI = USE_DEV_LIB
     19 
     20 ifeq ($(USELIB_RPI), USE_BCM2835_LIB)
     21     LIB_RPI = -lbcm2835 -lm
     22 else ifeq ($(USELIB_RPI), USE_WIRINGPI_LIB)
     23     LIB_RPI = -lwiringPi -lm
     24 else ifeq ($(USELIB_RPI), USE_DEV_LIB)
     25     LIB_RPI = -lm
     26 endif
     27 DEBUG_RPI = -D $(USELIB_RPI) -D RPI
     28 
     29 USELIB_JETSONI = USE_DEV_LIB
     30 # USELIB_JETSONI = USE_HARDWARE_LIB
     31 ifeq ($(USELIB_JETSONI), USE_DEV_LIB)
     32     LIB_JETSONI = -lm
     33 else ifeq ($(USELIB_JETSONI), USE_HARDWARE_LIB)
     34     LIB_JETSONI = -lm
     35 endif
     36 DEBUG_JETSONI = -D $(USELIB_JETSONI) -D JETSON
     37 
     38 .PHONY : RPI JETSON clean
     39 
     40 RPI:RPI_DEV RPI_epd
     41 JETSON: JETSON_DEV JETSON_epd
     42 
     43 TARGET = epd
     44 CC = gcc
     45 MSG = -g -O0 -Wall -std=gnu11
     46 CFLAGS += $(MSG)
     47 
     48 RPI_epd:${OBJ_O}
     49 	echo $(@)
     50 	$(CC) $(CFLAGS) -D RPI $(OBJ_O) $(RPI_DEV_C) -o $(TARGET) $(LIB_RPI) $(DEBUG)
     51 
     52 JETSON_epd:${OBJ_O}
     53 	echo $(@)
     54 	$(CC) $(CFLAGS) $(OBJ_O) $(JETSON_DEV_C) -o $(TARGET) $(LIB_JETSONI) $(DEBUG)
     55 
     56 ${DIR_BIN}/%.o:$(DIR_Examples)/%.c
     57 	$(CC) $(CFLAGS) -c  $< -o $@ -I $(DIR_Config) -I $(DIR_GUI) -I $(DIR_EPD) $(DEBUG)
     58 
     59 ${DIR_BIN}/%.o:$(DIR_EPD)/%.c
     60 	$(CC) $(CFLAGS) -c  $< -o $@ -I $(DIR_Config) $(DEBUG)
     61 
     62 ${DIR_BIN}/%.o:$(DIR_FONTS)/%.c
     63 	$(CC) $(CFLAGS) -c  $< -o $@ $(DEBUG)
     64 
     65 ${DIR_BIN}/%.o:$(DIR_GUI)/%.c
     66 	$(CC) $(CFLAGS) -c  $< -o $@ -I $(DIR_Config) $(DEBUG)
     67 
     68 RPI_DEV:
     69 	$(CC) $(CFLAGS) $(DEBUG_RPI) -c  $(DIR_Config)/dev_hardware_SPI.c -o $(DIR_BIN)/dev_hardware_SPI.o $(LIB_RPI) $(DEBUG)
     70 	$(CC) $(CFLAGS) $(DEBUG_RPI) -c  $(DIR_Config)/RPI_sysfs_gpio.c -o $(DIR_BIN)/RPI_sysfs_gpio.o $(LIB_RPI) $(DEBUG)
     71 	$(CC) $(CFLAGS) $(DEBUG_RPI) -c  $(DIR_Config)/DEV_Config.c -o $(DIR_BIN)/DEV_Config.o $(LIB_RPI) $(DEBUG)
     72 
     73 JETSON_DEV:
     74 	$(CC) $(CFLAGS) $(DEBUG_JETSONI) -c  $(DIR_Config)/sysfs_software_spi.c -o $(DIR_BIN)/sysfs_software_spi.o $(LIB_JETSONI) $(DEBUG)
     75 	$(CC) $(CFLAGS) $(DEBUG_JETSONI) -c  $(DIR_Config)/sysfs_gpio.c -o $(DIR_BIN)/sysfs_gpio.o $(LIB_JETSONI) $(DEBUG)
     76 	$(CC) $(CFLAGS) $(DEBUG_JETSONI) -c  $(DIR_Config)/DEV_Config.c -o $(DIR_BIN)/DEV_Config.o $(LIB_JETSONI)  $(DEBUG)
     77 
     78 clean :
     79 	rm $(DIR_BIN)/*.*
     80 	rm $(TARGET)
     81