Makefile

# paths
PREFIX = /usr/local

INCS =
LIBS =

CXX_FLAGS = -O2 -g -Wall ${INCS}
LD_FLAGS = ${LIBS}

# compiler and linker
CC = g++
LD = ${CC}

APP_NAME = test
APP_SRC = $(wildcard *.cpp)
APP_OBJ = ${APP_SRC:.cpp=.o}

.SUFFIXES: .cpp .o .d

all: options ${APP_NAME}

options:
	@echo build options:
	@echo "CXX_FLAGS   = ${CXX_FLAGS}"
	@echo "LD_FLAGS    = ${LD_FLAGS}"
	@echo "CC          = ${CC}"
	@echo "LD          = ${LD}"

%.o: %.cpp
	${CC} -c ${CXX_FLAGS} $<

%.d: %.cpp
	${CC} -MM ${CXX_FLAGS} $< > $@

${APP_NAME}: ${APP_OBJ}
	${LD} -o $@ $+ ${LD_FLAGS}

clean:
	@echo cleaning
	@rm -f ${APP_NAME}
	@rm -f *.d
	@rm -f *.o

install: all
	@echo installing executable file to ${DESTDIR}${PREFIX}/bin
	@mkdir -p ${DESTDIR}${PREFIX}/bin
	@cp -f ${APP_NAME} ${DESTDIR}${PREFIX}/bin
	@chmod 755 ${DESTDIR}${PREFIX}/bin/${APP_NAME}

uninstall:
	@echo removing executable file from ${DESTDIR}${PREFIX}/bin
	@rm -f ${DESTDIR}${PREFIX}/bin/${APP_NAME}

.PHONY: all options clean install uninstall

ifneq ($(MAKECMDGOALS),clean)
-include $(APP_SRC:.cpp=.d)
endif