Makefile

  

CPPFLAGS += -std=c++17 -W -Wall -g -Wno-unused-parameter -Wno-unused-variable -Wno-unused-function
CPPFLAGS += -I include -I src

HPPFILES := $(shell find include/ -type f -name "*.hpp")
CPPFILES := $(shell find src/ -type f -name "*.cpp")
OBJS = $(patsubst %.cpp,%.o,$(CPPFILES))


all : bin/c_compiler 

src/lexer.yy.cpp : src/lexer.flex src/parser.tab.hpp
	flex -o src/lexer.yy.cpp  src/lexer.flex
 
src/parser.tab.cpp src/parser.tab.hpp: src/parser.y
	bison -v -d src/parser.y -o src/parser.tab.cpp

src/%.o: src/%.cpp $(HPPFILES)
	$(CC) $(CPPFLAGS) -c -o $@ $<

# $(LINK_TARGET) : src/lexer.yy.o src/parser.tab.o $(OBJS)
# 	$(CC) $(CPPFLAGS) $^ -o $@

bin/compiler : src/lexer.yy.o src/parser.tab.o $(OBJS)
	mkdir -p bin
	g++ $(CPPFLAGS) $^ -o $@

# bin/compiler : src/compiler.cpp 
# 	mkdir -p bin
# 	g++ $(CPPFLAGS) -o bin/compiler $^ 
	
bin/c_compiler : bin/compiler src/wrapper.sh
	cp src/wrapper.sh bin/c_compiler
	chmod u+x bin/c_compiler

clean :
	rm -f src/*.o
	rm -f bin/*