PREFIX = ~/.local
VERSION = 0.4.0

PKG_CONFIG = pkg-config

# Comment out if JSON output support isn't needed
JSONLIBS = `$(PKG_CONFIG) --libs json-c`
JSONINCS = `$(PKG_CONFIG) --cflags json-c`
JSONFLAG = -DJSON

SRC = minrss.c util.c net.c handlers.c
OBJ =  $(SRC:.c=.o)
INCS = `$(PKG_CONFIG) --cflags libxml-2.0` `$(PKG_CONFIG) --cflags libcurl` $(JSONINC)
LIBS = `$(PKG_CONFIG) --libs libxml-2.0` `$(PKG_CONFIG) --libs libcurl` $(JSONLIBS)
WFLAGS = -Wall -Wpedantic -Wextra
CFLAGS = -std=c99 $(INCS) $(WFLAGS) -DVERSION=\"$(VERSION)\" $(JSONFLAG)

all: config.h minrss

debug: CFLAGS += -g3
debug: config.h minrss 

$(OBJ): config.h

.c.o:
	$(CC) $(CFLAGS) -c $< -o $@

config.h:
	cp config.def.h config.h

minrss: $(OBJ)
	$(CC) -o $@ $(OBJ) $(LIBS)

clean:
	rm -f minrss $(OBJ)

install: CFLAGS += -O3
install: all
	mkdir -p $(DESTDIR)$(PREFIX)/bin
	cp -f minrss $(DESTDIR)$(PREFIX)/bin
	chmod 755 $(DESTDIR)$(PREFIX)/bin/minrss

uninstall:
	rm -f  $(DESTDIR)$(PREFIX)/bin/minrss