fs_makefile

prefix ?= /usr/local

PROG_NAME = prog

CPPFLAGS += -O3 -Wall -std=c++17 -I./include -Wno-unused-function -Wno-sign-compare
LIBS += -lz -lstdc++fs

vpath %.c src
vpath %.o src
vpath %.hpp include
vpath %.h include

files := $(notdir $(wildcard src/*.cpp))
objects := $(addprefix src/,$(files:%.cpp=%.o))

.PHONY: all debug build install clean

all: build

debug: CPPFLAGS = -Wall -O0 -std=c++17 -I./include -Wno-unused-function -Wno-sign-compare -pg -D_DEBUG
debug: build

build: bin/$(PROG_NAME)

bin/$(PROG_NAME) : $(objects)
    mkdir -p bin
    $(CXX) $(CPPFLAGS) -o bin/$(PROG_NAME) $^ $(LDFLAGS) $(LIBS)

src/%.o : %.c
    $(CXX) $(CPPFLAGS) -c -o $@ $< $(LIBS)

install:
    install bin/$(PROG_NAME) $(prefix)/bin/$(PROG_NAME)