from building import * Import('rtconfig') src = [] cwd = GetCurrentDir() group = [] CPPPATH = [cwd] if GetDepend('RT_USING_LIBC'): src += Glob('*.c') else: if GetDepend('RT_LIBC_USING_TIME'): src += ['time.c'] group = DefineGroup('libc', src, depend = [''], CPPPATH = CPPPATH) Return('group')