def _add_fb_default_lldb_python_path():
try:
from fb_lldb import _add_default_lldb_python_path
_add_default_lldb_python_path()
except ImportError:
# Non-fb environment, swallow.
pass
def get_lldb():
global _lldb
if _lldb:
return _lldb
try:
_add_default_lldb_python_path()
# _add_custom_lldb_python_path() must be called after
# _add_default_lldb_python_path() to take precedence.
_add_custom_lldb_python_path()
import lldb
_lldb = lldb
log_debug('find_lldb: %s' % str(lldb))
return _lldb
except ImportError, error:
log_error(_get_lldb_import_error_message())
os._exit(2)
