rt-thread/bsp/stm32/stm32f207-st-nucleo/board/SConscript

import os
import rtconfig
from building import *

Import('SDK_LIB')

cwd = GetCurrentDir()

# add general drivers
src = Split('''
board.c
CubeMX_Config/Core/Src/stm32f2xx_hal_msp.c
''')

path =  [cwd]
path += [cwd + '/CubeMX_Config/Core/Inc']

startup_path_prefix = SDK_LIB

if rtconfig.CROSS_TOOL == 'gcc':
    src += [startup_path_prefix + '/STM32F2xx_HAL/CMSIS/Device/ST/STM32F2xx/Source/Templates/gcc/startup_stm32f207xx.s']
elif rtconfig.CROSS_TOOL == 'keil':
    src += [startup_path_prefix + '/STM32F2xx_HAL/CMSIS/Device/ST/STM32F2xx/Source/Templates/arm/startup_stm32f207xx.s']
elif rtconfig.CROSS_TOOL == 'iar':
    src += [startup_path_prefix + '/STM32F2xx_HAL/CMSIS/Device/ST/STM32F2xx/Source/Templates/iar/startup_stm32f207xx.s']

# STM32F205xx || STM32F207xx || STM32F215xx
# STM32F217xx 
# You can select chips from the list above
CPPDEFINES = ['STM32F207xx']
group = DefineGroup('Drivers', src, depend = [''], CPPPATH = path, CPPDEFINES = CPPDEFINES)
Return('group')