def SETUP_CONFIGURE_CACHE(conf, enable):
'''enable/disable cache of configure results'''
if enable:
# when -C is chosen, we will use a private cache and will
# not look into system includes. This roughtly matches what
# autoconf does with -C
cache_path = os.path.join(conf.bldnode.abspath(), '.confcache')
mkdir_p(cache_path)
Options.cache_global = os.environ['WAFCACHE'] = cache_path
else:
# when -C is not chosen we will not cache configure checks
# We set the recursion limit low to prevent waf from spending
# a lot of time on the signatures of the files.
Options.cache_global = os.environ['WAFCACHE'] = ''
preproc.recursion_limit = 1
# in either case we don't need to scan system includes
preproc.go_absolute = False
def SETUP_CONFIGURE_CACHE(conf, enable):
'''enable/disable cache of configure results'''
if enable:
# when -C is chosen, we will use a private cache and will
# not look into system includes. This roughtly matches what
# autoconf does with -C
cache_path = os.path.join(conf.blddir, '.confcache')
mkdir_p(cache_path)
Options.cache_global = os.environ['WAFCACHE'] = cache_path
else:
# when -C is not chosen we will not cache configure checks
# We set the recursion limit low to prevent waf from spending
# a lot of time on the signatures of the files.
Options.cache_global = os.environ['WAFCACHE'] = ''
preproc.recursion_limit = 1
# in either case we don't need to scan system includes
preproc.go_absolute = False
