1# Include the nanopb provided Makefile rules
2include ../../extra/nanopb.mk
3
4# Compiler flags to enable all warnings & debug info
5CFLAGS = -Wall -Werror -g -O0
6CFLAGS += -I$(NANOPB_DIR)
7
8# C source code files that are required
9CSRC  = simple.c                   # The main program
10CSRC += simple.pb.c                # The compiled protocol definition
11CSRC += $(NANOPB_DIR)/pb_encode.c  # The nanopb encoder
12CSRC += $(NANOPB_DIR)/pb_decode.c  # The nanopb decoder
13
14# Build rule for the main program
15simple: $(CSRC)
16	$(CC) $(CFLAGS) -osimple $(CSRC)
17
18# Build rule for the protocol
19simple.pb.c: simple.proto
20	$(PROTOC) $(PROTOC_OPTS) --nanopb_out=. simple.proto
21
22