g .exe [警告]链接器输入文件未使用，因为链接未完成

我在使用C Makefile时遇到了一些麻烦 . 当我在打开项目文件时进行压缩时会发生这种情况 .

这是错误：

[警告]覆盖目标DuLieuNganHang.o'[警告]的配方，忽略目标DuLieuNganHang.o'的旧配方'g .exe [警告]链接器输入文件未使用，因为链接未完成g .exe g .exe D：\ TinNC \ MRT \ g .exe DuLieuNganHang.o：没有这样的文件或目录 . g .exe g .exe D：\ TinNC \ MRT \ g .exe DuLieuNganHang.o：没有这样的文件或目录 . D：\ TinNC \ MRT \ Makefile.win [错误] [MRT.exe]错误1

以下是Makefile的内容：

# Project: MRT
# Makefile created by Dev-C++ 5.3.0.4

CPP      = g++.exe -D__DEBUG__
CC       = gcc.exe -D__DEBUG__
WINDRES  = windres.exe
OBJ      = main.o MRT.o TaiKhoan.o Tien.o HoaDon.o GiaoDich.o NhatKyGiaoDichMRT.o DuLieuNganHang.o PhanCung.o DuLieuNganHang.o $(RES)
LINKOBJ  = main.o MRT.o TaiKhoan.o Tien.o HoaDon.o GiaoDich.o NhatKyGiaoDichMRT.o DuLieuNganHang.o PhanCung.o DuLieuNganHang.o $(RES)
LIBS     = -L"C:/Program Files (x86)/Dev-Cpp/MinGW64/x86_64-w64-mingw32/lib" -static-libgcc -g3
INCS     = -I"C:/Program Files (x86)/Dev-Cpp/MinGW64/x86_64-w64-mingw32/include"
CXXINCS  = -I"C:/Program Files (x86)/Dev-Cpp/MinGW64/x86_64-w64-mingw32/include"
BIN      = MRT.exe
CXXFLAGS = $(CXXINCS)  -g3
CFLAGS   = $(INCS)  -g3
RM       = rm -f

.PHONY: all all-before all-after clean clean-custom

all: all-before $(BIN) all-after


clean: clean-custom
${RM} $(OBJ) $(BIN)

$(BIN): $(OBJ)
$(CPP) $(LINKOBJ) -o $(BIN) $(LIBS)

main.o: main.cpp
$(CPP) -c main.cpp -o main.o $(CXXFLAGS)

MRT.o: MRT.cpp
$(CPP) -c MRT.cpp -o MRT.o $(CXXFLAGS)

TaiKhoan.o: TaiKhoan.cpp
$(CPP) -c TaiKhoan.cpp -o TaiKhoan.o $(CXXFLAGS)

Tien.o: Tien.cpp
$(CPP) -c Tien.cpp -o Tien.o $(CXXFLAGS)

HoaDon.o: HoaDon.cpp
$(CPP) -c HoaDon.cpp -o HoaDon.o $(CXXFLAGS)

GiaoDich.o: GiaoDich.cpp
$(CPP) -c GiaoDich.cpp -o GiaoDich.o $(CXXFLAGS)

NhatKyGiaoDichMRT.o: NhatKyGiaoDichMRT.cpp
$(CPP) -c NhatKyGiaoDichMRT.cpp -o NhatKyGiaoDichMRT.o $(CXXFLAGS)

DuLieuNganHang.o: DuLieuNganHang.cpp
$(CPP) -c DuLieuNganHang.cpp -o DuLieuNganHang.o $(CXXFLAGS)

PhanCung.o: PhanCung.cpp
$(CPP) -c PhanCung.cpp -o PhanCung.o $(CXXFLAGS)

DuLieuNganHang.o: DuLieuNganHang.txt
$(CPP) -c DuLieuNganHang.txt -o DuLieuNganHang.o $(CXXFLAGS)

谢谢！