LOCAL_MODULES = [
#'my_extra_api_definitions',
]
import sys
import os
from pybindgen import FileCodeSink, write_preamble
from pybindgen.module import MultiSectionFactory
import pybindgen.settings
from ns3modulegen_generated import module_init, register_types, register_methods, register_functions
import ns3modulegen_core_customizations
import callbacks_list
this_script_dir = os.path.dirname(os.path.abspath(sys.argv[0]))
class ErrorHandler(pybindgen.settings.ErrorHandler):
def handle_error(self, wrapper, exception, traceback_):
try:
stack = wrapper.stack_where_defined
except AttributeError:
print >> sys.stderr, "??:??: %s / %r" % (wrapper, exception)
else:
stack = list(stack)
stack.reverse()
for (filename, line_number, function_name, text) in stack:
file_dir = os.path.dirname(os.path.abspath(filename))
if file_dir == this_script_dir:
print >> sys.stderr, "%s:%i: %r" % (os.path.join("..", "bindings", "python", os.path.basename(filename)),
line_number, exception)
break
return True
pybindgen.settings.error_handler = ErrorHandler()
pybindgen.settings.wrapper_registry = pybindgen.settings.StdMapWrapperRegistry
class MyMultiSectionFactory(MultiSectionFactory):
def __init__(self, main_file_name, modules):
super(MyMultiSectionFactory, self).__init__()
self.main_file_name = main_file_name
self.main_sink = FileCodeSink(open(main_file_name, "wt"))
self.header_name = "ns3module.h"
header_file_name = os.path.join(os.path.dirname(self.main_file_name), self.header_name)
self.header_sink = FileCodeSink(open(header_file_name, "wt"))
self.section_sinks = {'__main__': self.main_sink}
for module in modules:
section_name = 'ns3_module_%s' % module.replace('-', '_')
file_name = os.path.join(os.path.dirname(self.main_file_name), "%s.cc" % section_name)
sink = FileCodeSink(open(file_name, "wt"))
self.section_sinks[section_name] = sink
def get_section_code_sink(self, section_name):
return self.section_sinks[section_name]
def get_main_code_sink(self):
return self.main_sink
def get_common_header_code_sink(self):
return self.header_sink
def get_common_header_include(self):
return '"%s"' % self.header_name
def close(self):
self.header_sink.file.close()
self.main_sink.file.close()
for sink in self.section_sinks.itervalues():
sink.file.close()
def main():
out = MyMultiSectionFactory(sys.argv[1], sys.argv[2:])
root_module = module_init()
root_module.add_include('"everything.h"')
register_types(root_module)
ns3modulegen_core_customizations.Simulator_customizations(root_module)
ns3modulegen_core_customizations.CommandLine_customizations(root_module)
for local_module in LOCAL_MODULES:
mod = __import__(local_module)
mod.register_types(root_module)
ns3modulegen_core_customizations.generate_callback_classes(root_module.after_forward_declarations,
callbacks_list.callback_classes)
register_methods(root_module)
for local_module in LOCAL_MODULES:
mod = __import__(local_module)
mod.register_methods(root_module)
ns3modulegen_core_customizations.Object_customizations(root_module)
ns3modulegen_core_customizations.Attribute_customizations(root_module)
register_functions(root_module)
for local_module in LOCAL_MODULES:
mod = __import__(local_module)
mod.register_functions(root_module)
enabled_features = os.environ['NS3_ENABLED_FEATURES'].split(',')
# if GtkConfigStore support is disabled, disable the class wrapper
if 'GtkConfigStore' not in enabled_features:
try:
root_module.classes.remove(root_module['ns3::GtkConfigStore'])
except KeyError:
pass
# if no sqlite, the class SqliteDataOutput is disabled
if 'SqliteDataOutput' not in enabled_features:
try:
root_module.classes.remove(root_module['ns3::SqliteDataOutput'])
except KeyError:
pass
if 'Threading' not in enabled_features:
for clsname in ['SystemThread', 'SystemMutex', 'SystemCondition', 'CriticalSection']:
root_module.classes.remove(root_module['ns3::%s' % clsname])
if 'RealTime' not in enabled_features:
for clsname in ['WallClockSynchronizer', 'RealtimeSimulatorImpl', 'RealtimeEventLock']:
root_module.classes.remove(root_module['ns3::%s' % clsname])
root_module.enums.remove(root_module['ns3::RealtimeSimulatorImpl::SynchronizationMode'])
root_module.generate(out, '_ns3')
out.close()
if __name__ == '__main__':
main()