input.output/iostream.format/lit.local.cfg

# Load the same local configuration as the corresponding one in libcxx/test/std
import os
inLibcxx = os.path.join('libcxx', 'test', 'libcxx')
inStd = os.path.join('libcxx', 'test', 'std')
localConfig = os.path.normpath(os.path.realpath(__file__)).replace(inLibcxx, inStd)
config.load_from_path(localConfig, lit_config)