rt-thread/bsp/raspberry-pi/raspi4-32/driver/SConscript

# RT-Thread building script for component
from building import *

cwd     = GetCurrentDir()
src     = Glob('*.c') + Glob('*.cpp') + Glob('*.a')
CPPPATH = [cwd, str(Dir('#'))]

if not GetDepend('BSP_USING_ETH'):
    SrcRemove(src, ['drv_eth.c'])
if not GetDepend('BSP_USING_SPI'):
    SrcRemove(src, ['drv_spi.c'])
if not GetDepend('BSP_USING_WDT'):
    SrcRemove(src, ['drv_wdt.c'])

group = DefineGroup('driver', src, depend = [''], CPPPATH = CPPPATH)

# build for sub-directory
list = os.listdir(cwd)
objs = []

for d in list:
    path = os.path.join(cwd, d)
    if os.path.isfile(os.path.join(path, 'SConscript')):
        objs = objs + SConscript(os.path.join(d, 'SConscript'))
group = group + objs

Return('group')