Makefile

##
# Makefile
# whitespace
#
# @author kuroneko
# @copyright 2015 kuroneko. All rights reserved
##

WHITESPACE_TARGET = kws
COLOR_TARGET = kwsc

SAMPLE_PROGRAM_URL = "http://compsoc.dur.ac.uk/whitespace/hworld.ws"

SOURCES_DIRECTORY = sources
DESTINATION_DIRECTORY = destination
SAMPLE_DIRECTORY = sample
SAMPLE_PROGRAM = $(SAMPLE_DIRECTORY)/hworld.ws
SAMPLE_COLOR_PROGRAM = $(SAMPLE_DIRECTORY)/hworld.ws.color
INCLUDES_DIRECTORY = $(SOURCES_DIRECTORY)/includes
LIBRARIES_DIRECTORY = $(SOURCES_DIRECTORY)/libraries
WHITESPACE_DIRECTORY = whitespace
COLOR_DIRECTORY = color

WHITESPACE_OBJECTS = \
	$(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)/main.o \
	$(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)/prepare.o \
	$(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)/execute.o \
	$(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)/show.o

WHITESPACE_LIBRARIES = \
	$(LIBRARIES_DIRECTORY)/kuroneko-lib.a

WHITESPACE_DEFINITIONS = \
	$(SOURCES_DIRECTORY)/$(WHITESPACE_DIRECTORY)/whitespace.h

COLOR_OBJECTS = \
    $(DESTINATION_DIRECTORY)/$(COLOR_DIRECTORY)/main.o

COMPILE_OBJECT_OPTIONS = \
	-I $(INCLUDES_DIRECTORY) \
	-Wall

all: $(WHITESPACE_TARGET) $(COLOR_TARGET)

$(WHITESPACE_TARGET): $(WHITESPACE_OBJECTS) $(WHITESPACE_LIBRARIES)
	gcc -o $@ $(WHITESPACE_OBJECTS) $(WHITESPACE_LIBRARIES)

$(WHITESPACE_OBJECTS): $(WHITESPACE_DEFINITIONS)

$(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)/%.o: $(SOURCES_DIRECTORY)/$(WHITESPACE_DIRECTORY)/%.c
	@if [ ! -e "$(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)" ]; \
	then \
		echo "execute: mkdir -p $(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)"; \
		mkdir -p "$(DESTINATION_DIRECTORY)/$(WHITESPACE_DIRECTORY)"; \
	fi
	gcc $(COMPILE_OBJECT_OPTIONS) -c $< -o $@

$(COLOR_TARGET): $(COLOR_OBJECTS)
	gcc -o $@ $(COLOR_OBJECTS)

$(COLOR_OBJECTS):

$(DESTINATION_DIRECTORY)/$(COLOR_DIRECTORY)/%.o: $(SOURCES_DIRECTORY)/$(COLOR_DIRECTORY)/%.c
	@if [ ! -e "$(DESTINATION_DIRECTORY)/$(COLOR_DIRECTORY)" ]; \
	then \
		echo "execute: mkdir -p $(DESTINATION_DIRECTORY)/$(COLOR_DIRECTORY)"; \
		mkdir -p "$(DESTINATION_DIRECTORY)/$(COLOR_DIRECTORY)"; \
	fi
	gcc $(COMPILE_OBJECT_OPTIONS) -c $< -o $@

clean:
	rm -rf $(DESTINATION_DIRECTORY) $(SAMPLE_DIRECTORY)
	rm -f $(WHITESPACE_TARGET) $(COLOR_TARGET)

test: $(WHITESPACE_TARGET) $(COLOR_TARGET) $(SAMPLE_PROGRAM)
	@cat $(SAMPLE_PROGRAM) | ./kwsc > $(SAMPLE_COLOR_PROGRAM)
	@cat $(SAMPLE_PROGRAM) | ./kws

testwsc: $(COLOR_TARGET) $(SAMPLE_PROGRAM)
	@cat $(SAMPLE_PROGRAM) | ./kwsc

testws: $(WHITESPACE_TARGET) $(SAMPLE_PROGRAM)
	@cat $(SAMPLE_PROGRAM) | ./kws

$(SAMPLE_PROGRAM):
	@if [ ! -e "$(SAMPLE_DIRECTORY)" ]; \
	then \
		echo "execute: mkdir -p $(SAMPLE_DIRECTORY)"; \
		mkdir -p "$(SAMPLE_DIRECTORY)"; \
	fi
	@curl $(SAMPLE_PROGRAM_URL) > $(SAMPLE_PROGRAM)