nabilt / stm32f4-discovery-firmware Goto Github PK

error: /usr/lib/gcc/arm-none-eabi/6.3.1/../../../arm-none-eabi/lib/crt0.o: Conflicting CPU architectures 13/1
...
collect2: error: ld returned 1 exit status

$ make
arm-none-eabi-gcc -mcpu=cortex-m4 -mthumb -mlittle-endian -mfpu=fpv4-sp-d16 -mfloat-abi=hard -mthumb-interwork    -Os  -DUSE_STDPERIPH_DRIVER -DSTM32F4XX -DMANGUSTA_DISCOVERY -DUSE_USB_OTG_FS -DHSE_VALUE=8000000 -I./ -I./ -I../../Utilities/STM32F4-Discovery -I../../Libraries/CMSIS/ST/STM32F4xx/Include/ -I../../Libraries/CMSIS/Include/ -I../../Libraries/STM32F4xx_StdPeriph_Driver/inc/ -I../../Libraries/STM32_USB_Device_Library/Class/hid/inc -I../../Libraries/STM32_USB_Device_Library/Core/inc/ -I../../Libraries/STM32_USB_OTG_Driver/inc/  -Wl,-T,stm32_flash.ld main.c selftest.c stm32f4xx_it.c system_stm32f4xx.c usb_bsp.c usbd_desc.c usbd_usr.c ../../Utilities/STM32F4-Discovery/stm32f4_discovery.c ../../Utilities/STM32F4-Discovery/stm32f4_discovery_lis302dl.c ../../Utilities/STM32F4-Discovery/stm32f4_discovery_audio_codec.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_syscfg.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/misc.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_adc.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_dma.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_exti.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_flash.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_gpio.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_i2c.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_rcc.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_spi.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_tim.c ../../Libraries/STM32F4xx_StdPeriph_Driver/src/stm32f4xx_dac.c ../../Libraries/STM32_USB_OTG_Driver/src/usb_dcd_int.c ../../Libraries/STM32_USB_OTG_Driver/src/usb_core.c ../../Libraries/STM32_USB_OTG_Driver/src/usb_dcd.c ../../Libraries/STM32_USB_Device_Library/Class/hid/src/usbd_hid_core.c ../../Libraries/STM32_USB_Device_Library/Core/src/usbd_req.c ../../Libraries/STM32_USB_Device_Library/Core/src/usbd_core.c ../../Libraries/STM32_USB_Device_Library/Core/src/usbd_ioreq.c startup_stm32f4xx.s -o demo.elf
/usr/bin/../lib/gcc/arm-none-eabi/4.7.4/../../../../arm-none-eabi/lib/armv7e-m/fpu/libc.a(lib_a-exit.o): In function `exit':
exit.c:(.text.exit+0x16): undefined reference to `_exit'
collect2: error: ld returned 1 exit status
make: *** [demo.elf] Error 1