rt-thread/bsp/essemi/es8p508x/SConscript

# RT-Thread SConscript bridge
import os

objs = []
cwd  = GetCurrentDir()
list = os.listdir(cwd)

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'))

Return('objs')