INLINE_SQLITE ?= 0
WARN := -W -Wall -Wextra -pedantic -pedantic-errors

CC ?= gcc

SRC := $(wildcard *.c)
OBJ := $(SRC:.c=.o)

ifeq ($(INLINE_SQLITE),0)
TMP := $(OBJ)
OBJ := $(filter-out sqlite3.o,$(TMP))
LDFLAGS += -lsqlite3
endif

OPT := -ggdb -O0

ifeq ($(O),1)
OPT := -g -O1
endif

ifeq ($(O),2)
OPT := -g0 -O2
endif

ifeq ($(O),s)
OPT := -g0 -Os
endif

CFLAGS += $(OPT) -std=c99 $(WARN)
CFLAGS += -I.

LDFLAGS += -lircclient -lpthread

all: spammer

sqlite3.o: sqlite3.c
	$(CC) -c $< -o $@ $(LDFLAGS)

spammer: $(OBJ)
	$(CC) $(CFLAGS) $^ -o $@ $(LDFLAGS)

clean:
	$(RM) -rf spammer db a.out *.o *.db *.sqlite3 *.exe *.dll