CFLAGS ?= -g
INCLUDES = -I. -Idatabase -Icommon -Iyajl/build/yajl-1.0.11/include
HTTP_INCLUDES = -Ihttp -Ilibmicrohttpd-0.9.3/src/include
CGI_INCLUDES = -Icgi -Icgi-util-2.2.1
LDFLAGS ?=
HTTP_LIBDIRS = -Llibmicrohttpd-0.9.3/src/daemon/.libs -Lyajl/build/yajl-1.0.11/lib
CGI_LIBDIRS = -Lcgi-util-2.2.1 -Lyajl/build/yajl-1.0.11/lib

targets = blerg.a blergtool http_blerg cgi_blerg rss
blerg_a_objects = database/database.o database/tags.o database/util.o
blergtool_objects = tools/blergtool.o blerg.a
rss_objects = cgi/rss.o cgi/canned_responses.o common/app.o common/escapery.o blerg.a
http_blerg_objects = http/http_blerg.o http/canned_responses.o common/app.o common/json.o common/auth.o blerg.a
cgi_blerg_objects = cgi/cgi_blerg.o cgi/canned_responses.o common/app.o common/json.o common/auth.o blerg.a

all: $(targets)

clean:
	rm -f $(targets) $(blerg_a_objects) $(blergtool_objects) $(http_blerg_objects) $(cgi_blerg_objects) $(rss_objects)

blerg.a: $(blerg_a_objects)
	ar rcu $@ $(blerg_a_objects)

blergtool: $(blergtool_objects)
	gcc $(LDFLAGS) $^ -o $@

http_blerg: $(http_blerg_objects)
	gcc $(HTTP_LIBDIRS) $(LDFLAGS) $(http_blerg_objects) -lpthread -lmicrohttpd -lyajl_s -o $@

cgi_blerg: $(cgi_blerg_objects)
	gcc $(CGI_LIBDIRS) $(LDFLAGS) $(cgi_blerg_objects) -lcgi-util -lyajl_s -o $@

rss: $(rss_objects)
	gcc $(CGI_LIBDIRS) $(LDFLAGS) $(rss_objects) -lcgi-util -o $@

http/%.o: http/%.c
	gcc $(INCLUDES) $(HTTP_INCLUDES) $(CFLAGS) -c $< -o $@

cgi/%.o: cgi/%.c
	gcc $(INCLUDES) $(CGI_INCLUDES) $(CFLAGS) -c $< -o $@

%.o: %.c
	gcc $(INCLUDES) $(CFLAGS) -c $< -o $@