.POSIX:

.SUFFIXES:

include config.mk

BIN_DIR  = $(DESTDIR)$(PREFIX)bin
BIN_NAME = ng
SRC      = main.c
OBJ      = $(SRC:.c=.o)

CFLAGS  = -std=c99 \
	-Wall \
	-Wextra \
	-Wno-deprecated-declarations \
	-O2

.SUFFIXES: .c .o

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

ng: $(OBJ)
	$(CC) -o $@ $(OBJ) $(CFLAGS)

.PHONY: clean install

clean:
	rm -f $(BIN_NAME) $(OBJ)

install: ng
	mkdir -p $(BIN_DIR)
	cp -f $(BIN_NAME) $(BIN_DIR)
	chmod 755 $(BIN_DIR)/$(BIN_NAME)