在RT_Thread stdio用cube配置之后编译报错

H:\RT-THREAD\RT_code\RT_Hal_Usart\Debug/../cubemx/Src/main.c:87: undefined reference to `MX_GPIO_Init'
H:\RT-THREAD\RT_code\RT_Hal_Usart\Debug/../cubemx/Src/main.c:88: undefined reference to `MX_USART1_UART_Init'
collect2.exe: error: ld returned 1 exit status
make: *** [makefile:59: rtthread.elf] Error 1
"make -j8 all" terminated with exit code 2. Build might be incomplete.