Soy muy nuevo en makefiles y quiero crear directorios usando makefile. Mi directorio de proyectos es así.

+--Project  
   +--output  
   +--source  
     +Testfile.cpp  
   +Makefile  

Quiero poner todos los objetos y la salida en la carpeta de salida respectiva. Quiero crear una estructura de carpetas que sería así después de compilar.

+--Project
   +--output
     +--debug (or release)
       +--objs
         +Testfile.o
       +Testfile (my executable file)
   +--source
     +Testfile.cpp
   +Makefile

Lo intenté con varias opciones, pero no lo logré. Por favor, ayúdame a hacer directorios usando make file. Estoy publicando mi Makefile para su consideración.

#---------------------------------------------------------------------
# Input dirs, names, files
#---------------------------------------------------------------------
OUTPUT_ROOT := output/

TITLE_NAME := TestProj 

ifdef DEBUG 
    TITLE_NAME += _DEBUG
else
ifdef RELEASE
    TITLE_NAME += _RELEASE
endif
endif


# Include all the source files here with the directory tree
SOURCES := \
        source/TestFile.cpp \

#---------------------------------------------------------------------
# configs
#---------------------------------------------------------------------
ifdef DEBUG
OUT_DIR     := $(OUTPUT_ROOT)debug
CC_FLAGS    := -c -Wall
else
ifdef RELEASE
OUT_DIR     := $(OUTPUT_ROOT)release
CC_FLAGS    := -c -Wall
else
$(error no build type defined)
endif
endif

# Put objects in the output directory.
OUT_O_DIR   := $(OUT_DIR)/objs

#---------------------------------------------------------------------
# settings
#---------------------------------------------------------------------
OBJS = $(SOURCES:.cpp=.o)
DIRS = $(subst /,/,$(sort $(dir $(OBJS))))
DIR_TARGET = $(OUT_DIR)

OUTPUT_TARGET = $(OUT_DIR)/$(TITLE_NAME)

CC_FLAGS +=   

LCF_FLAGS := 

LD_FLAGS := 

#---------------------------------------------------------------------
# executables
#---------------------------------------------------------------------
MD := mkdir
RM := rm
CC := g++

#---------------------------------------------------------------------
# rules
#---------------------------------------------------------------------
.PHONY: all clean title 

all: title 

clean:
    $(RM) -rf $(OUT_DIR)

$(DIR_TARGET):
    $(MD) -p $(DIRS)

.cpp.o: 
    @$(CC) -c 
#---------------------------------------------------------------------
# Input dirs, names, files
#---------------------------------------------------------------------
OUTPUT_ROOT := output/

TITLE_NAME := TestProj 

ifdef DEBUG 
    TITLE_NAME += _DEBUG
else
ifdef RELEASE
    TITLE_NAME += _RELEASE
endif
endif


# Include all the source files here with the directory tree
SOURCES := \
        source/TestFile.cpp \

#---------------------------------------------------------------------
# configs
#---------------------------------------------------------------------
ifdef DEBUG
OUT_DIR     := $(OUTPUT_ROOT)debug
CC_FLAGS    := -c -Wall
else
ifdef RELEASE
OUT_DIR     := $(OUTPUT_ROOT)release
CC_FLAGS    := -c -Wall
else
$(error no build type defined)
endif
endif

# Put objects in the output directory.
OUT_O_DIR   := $(OUT_DIR)/objs

#---------------------------------------------------------------------
# settings
#---------------------------------------------------------------------
OBJS = $(SOURCES:.cpp=.o)
DIRS = $(subst /,/,$(sort $(dir $(OBJS))))
DIR_TARGET = $(OUT_DIR)

OUTPUT_TARGET = $(OUT_DIR)/$(TITLE_NAME)

CC_FLAGS +=   

LCF_FLAGS := 

LD_FLAGS := 

#---------------------------------------------------------------------
# executables
#---------------------------------------------------------------------
MD := mkdir
RM := rm
CC := g++

#---------------------------------------------------------------------
# rules
#---------------------------------------------------------------------
.PHONY: all clean title 

all: title 

clean:
    $(RM) -rf $(OUT_DIR)

$(DIR_TARGET):
    $(MD) -p $(DIRS)

.cpp.o: 
    @$(CC) -c $< -o $@

$(OBJS): $(OUT_O_DIR)/%.o: %.cpp
    @$(CC) -c $< -o $@

title: $(DIR_TARGET) $(OBJS)
lt; -o $@

$(OBJS): $(OUT_O_DIR)/%.o: %.cpp
    @$(CC) -c 
#---------------------------------------------------------------------
# Input dirs, names, files
#---------------------------------------------------------------------
OUTPUT_ROOT := output/

TITLE_NAME := TestProj 

ifdef DEBUG 
    TITLE_NAME += _DEBUG
else
ifdef RELEASE
    TITLE_NAME += _RELEASE
endif
endif


# Include all the source files here with the directory tree
SOURCES := \
        source/TestFile.cpp \

#---------------------------------------------------------------------
# configs
#---------------------------------------------------------------------
ifdef DEBUG
OUT_DIR     := $(OUTPUT_ROOT)debug
CC_FLAGS    := -c -Wall
else
ifdef RELEASE
OUT_DIR     := $(OUTPUT_ROOT)release
CC_FLAGS    := -c -Wall
else
$(error no build type defined)
endif
endif

# Put objects in the output directory.
OUT_O_DIR   := $(OUT_DIR)/objs

#---------------------------------------------------------------------
# settings
#---------------------------------------------------------------------
OBJS = $(SOURCES:.cpp=.o)
DIRS = $(subst /,/,$(sort $(dir $(OBJS))))
DIR_TARGET = $(OUT_DIR)

OUTPUT_TARGET = $(OUT_DIR)/$(TITLE_NAME)

CC_FLAGS +=   

LCF_FLAGS := 

LD_FLAGS := 

#---------------------------------------------------------------------
# executables
#---------------------------------------------------------------------
MD := mkdir
RM := rm
CC := g++

#---------------------------------------------------------------------
# rules
#---------------------------------------------------------------------
.PHONY: all clean title 

all: title 

clean:
    $(RM) -rf $(OUT_DIR)

$(DIR_TARGET):
    $(MD) -p $(DIRS)

.cpp.o: 
    @$(CC) -c $< -o $@

$(OBJS): $(OUT_O_DIR)/%.o: %.cpp
    @$(CC) -c $< -o $@

title: $(DIR_TARGET) $(OBJS)
lt; -o $@

title: $(DIR_TARGET) $(OBJS)

Gracias por adelantado. Por favor guíame si he cometido algún error también.