Import('RTT_ROOT') Import('rtconfig') from building import * cwd = GetCurrentDir() src = Glob('*.c') CPPPATH = [cwd] #remove other no use files if GetDepend('SAM_I2C_EXAMPLE') == False: SrcRemove(src, ['sam_i2c.c']) if GetDepend('SAM_LWIP_EXAMPLE') == False: SrcRemove(src, ['sam_gmac.c']) # You can select chips from the list above CPPDEFINES = [] group = DefineGroup('Drivers', src, depend = [''], CPPPATH = CPPPATH, CPPDEFINES = CPPDEFINES) Return('group')