external_library=False,
realname=None,
autoproto=None,
+ autoproto_extra_source='',
group='libraries',
depends_on='',
local_include=True,
cflags = cflags,
group = subsystem_group,
autoproto = autoproto,
+ autoproto_extra_source=autoproto_extra_source,
depends_on = depends_on,
hide_symbols = hide_symbols,
pyext = pyext or (target_type == "PYTHON"),