BIN=ngcp-mediator

VERSION := $(shell sed -n -e '1s/^.*(\(.*\)).*$$/\1/p' debian/changelog)

CC := gcc

CPPFLAGS += -DMEDIATOR_VERSION="\"$(VERSION)\""

GLIB_CFLAGS := $(shell pkg-config glib-2.0 --cflags)

# mariadb/mysql support
ifeq ($(shell pkg-config --exists libmariadb && echo yes),yes)
MYSQL_CFLAGS := $(shell pkg-config --cflags libmariadb) -DMARIADB=1
MYSQL_LDFLAGS := $(shell pkg-config --libs libmariadb)
else ifneq ($(shell which mariadb_config),)
MYSQL_CFLAGS := $(shell mariadb_config --cflags) -DMARIADB=1
MYSQL_LDFLAGS := $(shell mariadb_config --libs)
else ifneq ($(shell which mysql_config),)
MYSQL_CFLAGS := $(shell mysql_config --cflags)
MYSQL_LDFLAGS := $(shell mysql_config --libs)
else
MYSQL_CFLAGS := -I/usr/include/mysql
MYSQL_LDFLAGS := -lmysqlclient
endif

CFLAGS ?= -g -Wall -Wextra -Wstrict-prototypes -O2
CFLAGS += -D_GNU_SOURCE
CFLAGS += $(GLIB_CFLAGS)
CFLAGS += $(MYSQL_CFLAGS)
#CFLAGS += -DWITH_TIME_CALC
CFLAGS += $(shell pkg-config json-c --cflags)
CFLAGS += $(shell pkg-config hiredis --cflags)
CFLAGS += $(shell pkg-config libsystemd --cflags)

GLIB_LDFLAGS := $(shell pkg-config glib-2.0 --libs)
LDFLAGS += $(GLIB_LDFLAGS)
LDFLAGS += $(MYSQL_LDFLAGS)
LDFLAGS += $(shell pkg-config json-c --libs)
LDFLAGS += $(shell pkg-config hiredis --libs)
LDFLAGS += $(shell pkg-config libsystemd --libs)

CFILES := $(wildcard *.c)
OFILES := $(CFILES:.c=.o)

.PHONY: $(BIN) all clean

all: $(BIN)

$(BIN): $(OFILES)
	$(CC) -o $@ $^ $(CFLAGS) $(LDFLAGS)

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

clean:
	rm -f *.o
	rm -f core*
	rm -f $(BIN)