CFLAGS=-ansi -Wall -Werror -I .. -g -O0 DEPS=../pb_decode.h ../pb_encode.h ../pb.h person.pb.h \ callbacks2.pb.h callbacks.pb.h unittests.h unittestproto.pb.h \ alltypes.pb.h missing_fields.pb.h TESTS= decode_unittests encode_unittests \ test_decode1 test_decode2 test_decode3 test_decode3_buf \ test_encode1 test_encode2 test_encode3 test_encode3_buf \ test_decode_callbacks test_encode_callbacks \ test_missing_fields test_no_messages test_funny_name \ test_multiple_files test_cxxcompile test_options \ bc_encode bc_decode test_encode_extensions test_decode_extensions # More strict checks for the core part of nanopb CC_VERSION=$(shell $(CC) -v 2>&1) CFLAGS_CORE= ifneq (,$(findstring gcc,$(CC_VERSION))) CFLAGS_CORE=-pedantic -Wextra -Wcast-qual -Wlogical-op -Wconversion CFLAGS+=--coverage -fstack-protector-all LDFLAGS+=--coverage endif ifneq (,$(findstring clang,$(CC_VERSION))) CFLAGS_CORE=-pedantic -Wextra -Wcast-qual -Wconversion endif # Also use mudflap if it is available # To enable, run with make -B USE_MUDFLAP=y USE_MUDFLAP ?= n ifeq ($(USE_MUDFLAP),y) CFLAGS += -fmudflap LDFLAGS += -lmudflap -fmudflap endif all: breakpoints $(TESTS) run_unittests clean: rm -f $(TESTS) person.pb* alltypes.pb* *.o *.gcda *.gcno *.pb.h *.pb.c %.pb.o: %.pb.c %.pb.h $(CC) $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $< %.o: %.c %.o: %.c $(DEPS) $(CC) $(CFLAGS) -c -o $@ $< pb_encode.o: ../pb_encode.c $(DEPS) $(CC) $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $< pb_decode.o: ../pb_decode.c $(DEPS) $(CC) $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $< # Test for compilability with c++ compiler pb_encode.cxx.o: ../pb_encode.c $(DEPS) $(CXX) $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $< pb_decode.cxx.o: ../pb_decode.c $(DEPS) $(CXX) $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $< # Test for PB_BUF_ONLY compilation option pb_encode.buf.o: ../pb_encode.c $(DEPS) $(CC) -DPB_BUFFER_ONLY $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $< pb_decode.buf.o: ../pb_decode.c $(DEPS) $(CC) -DPB_BUFFER_ONLY $(CFLAGS) $(CFLAGS_CORE) -c -o $@ $< %.buf.o: %.c $(DEPS) $(CC) -DPB_BUFFER_ONLY $(CFLAGS) -c -o $@ $< test_encode3_buf: test_encode3.buf.o pb_encode.buf.o alltypes.pb.o $(CC) $(LDFLAGS) $^ -o $@ test_decode3_buf: test_decode3.buf.o pb_decode.buf.o alltypes.pb.o $(CC) $(LDFLAGS) $^ -o $@ test_cxxcompile: pb_encode.cxx.o pb_decode.cxx.o test_decode1: test_decode1.o pb_decode.o person.pb.o test_decode2: test_decode2.o pb_decode.o person.pb.o test_decode3: test_decode3.o pb_decode.o alltypes.pb.o test_encode1: test_encode1.o pb_encode.o person.pb.o test_encode2: test_encode2.o pb_encode.o person.pb.o test_encode3: test_encode3.o pb_encode.o alltypes.pb.o test_multiple_files: test_multiple_files.o pb_encode.o callbacks2.pb.o callbacks.pb.o test_decode_callbacks: test_decode_callbacks.o pb_decode.o callbacks.pb.o test_encode_callbacks: test_encode_callbacks.o pb_encode.o callbacks.pb.o test_missing_fields: test_missing_fields.o pb_encode.o pb_decode.o missing_fields.pb.o decode_unittests: decode_unittests.o pb_decode.o unittestproto.pb.o encode_unittests: encode_unittests.o pb_encode.o unittestproto.pb.o test_no_messages: no_messages.pb.h no_messages.pb.c no_messages.pb.o test_funny_name: funny-proto+name.pb.h funny-proto+name.pb.o bc_encode: bc_alltypes.pb.o pb_encode.o bc_encode.o bc_decode: bc_alltypes.pb.o pb_decode.o bc_decode.o test_encode_extensions: test_encode_extensions.c pb_encode.o alltypes.pb.o extensions.pb.o test_decode_extensions: test_decode_extensions.c pb_decode.o alltypes.pb.o extensions.pb.o %.pb: %.proto protoc -I. -I../generator -I/usr/include -o$@ $< %.pb.c %.pb.h: %.pb ../generator/nanopb_generator.py python ../generator/nanopb_generator.py $< breakpoints: ../*.c *.c grep -n 'return false;' $^ | cut -d: -f-2 | xargs -n 1 echo b > $@ coverage: run_unittests gcov pb_encode.gcda gcov pb_decode.gcda run_unittests: $(TESTS) rm -f *.gcda ./decode_unittests > /dev/null ./encode_unittests > /dev/null [ "`./test_encode1 | ./test_decode1`" = \ "`./test_encode1 | protoc --decode=Person -I. -I../generator -I/usr/include person.proto`" ] [ "`./test_encode2 | ./test_decode1`" = \ "`./test_encode2 | protoc --decode=Person -I. -I../generator -I/usr/include person.proto`" ] [ "`./test_encode2 | ./test_decode2`" = \ "`./test_encode2 | protoc --decode=Person -I. -I../generator -I/usr/include person.proto`" ] [ "`./test_decode2 < person_with_extra_field.pb`" = \ "`./test_encode2 | ./test_decode2`" ] [ "`./test_encode_callbacks | ./test_decode_callbacks`" = \ "`./test_encode_callbacks | protoc --decode=TestMessage callbacks.proto`" ] ./test_encode3 | ./test_decode3 ./test_encode3 1 | ./test_decode3 1 ./test_encode3 1 | protoc --decode=AllTypes -I. -I../generator -I/usr/include alltypes.proto >/dev/null ./test_encode3_buf 1 | ./test_decode3_buf 1 ./test_decode3 < alltypes_with_extra_fields.pb ./bc_encode | ./bc_decode ./test_encode_extensions | ./test_decode_extensions ./test_missing_fields test_options: options.pb.h options.expected options.pb.o cat options.expected | while read -r p; do \ if ! grep -q "$$p" $<; then \ echo Expected: "$$p"; \ exit 1; \ fi \ done run_fuzztest: test_decode3 bash -c 'ulimit -c unlimited; I=1; while true; do cat /dev/urandom | ./test_decode3 > /dev/null; I=$$(($$I+1)); echo -en "\r$$I"; done'