###
### Main makefile
###
CFLAGS += -g -W -Wall -Wextra -I.
CFLAGS += -O2
CFLAGS += -std=c11 -pedantic -D_XOPEN_SOURCE=500
THLIBS=th-libs/


#
# Version strings
#
NN_VERSION := $(shell cat VERSION)
comma:= ,
NN_VERSION_COM := $(subst .,$(comma),$(NN_VERSION))
CFLAGS += -DNN_VERSION=\"$(NN_VERSION)\"

#
# Objects
#
THLIBS_A=$(OBJPATH)thlibs.a
THLIBS_OBJ=th_util.o th_string.o th_args.o th_ioctx.o th_file.o th_config.o th_network.o th_datastruct.o

NNCHAT_OBJ=main.o util.o ui.o
NNCHAT_BIN=$(BINPATH)nnchat$(EXEEXT)

TARGETS += $(NNCHAT_BIN)

include $(THLIBS)/Makefile.inc

#
# Target rules
#
main.c: VERSION

$(NNCHAT_BIN): $(addprefix $(OBJPATH),$(NNCHAT_OBJ)) $(THLIBS_A) $(EXTRAOBJS)
	$(LINK_BIN)


#
# Documentation
#
$(DOC):
	@cat doc/index.html | tr '\n' '§' | sed "s/<.-- BEGIN -->.*<.-- END -->//g;s/<script.*<\/script>//g" | tr '§' '\n' > "$@.tmp"
	@links -dump "$@.tmp" > $@