CFLAGS += -g -W -Wall -Wextra -DTH_NO_DEFAULTS
CFLAGS += -O2
#CFLAGS += -std=c99 -pedantic


#
# Version strings
#
NN_VERSION := $(shell cat VERSION)
comma:= ,
NN_VERSION_COM := $(subst .,$(comma),$(NN_VERSION))

#
# Objects
#
NNCHAT_BIN=$(BINPATH)nnchat$(EXEEXT)

TARGETS+=$(NNCHAT_BIN)


#
# Target rules
#
all: $(NONBUILD) $(TARGETS)

$(OBJPATH)%.o: th-libs/%.c th-libs/%.h
	$(CC) $(CFLAGS) -c -o $@ $<

$(OBJPATH)%.o: %.c %.h
	$(CC) $(CFLAGS) -c -o $@ $< -Ith-libs/

$(NNCHAT_BIN): nnchat.c $(OBJPATH)libnnchat.o $(OBJPATH)th_util.o $(OBJPATH)th_string.o $(OBJPATH)th_args.o $(OBJPATH)th_config.o $(EXTRAOBJS) VERSION
	$(CC) $(CFLAGS) -o $@ $(filter %.c %.o,$+) $(LDFLAGS) -DNN_VERSION=\"$(NN_VERSION)\" -Ith-libs/

#
# Special targets
#
clean:
	$(RM) $(TARGETS) $(OBJPATH)*.o

srcclean: clean
	$(RM) *~