lldb/packages/Python/lldbsuite/__init__.py

   1 # Module level initialization for the `lldbsuite` module.
   2
   3 import inspect
   4 import os
   5 import sys
   6
   7
   8 def find_lldb_root():
   9     lldb_root = os.path.realpath(
  10         os.path.dirname(inspect.getfile(inspect.currentframe()))
  11     )
  12     while True:
  13         parent = os.path.dirname(lldb_root)
  14         if parent == lldb_root:  # dirname('/') == '/'
  15             raise Exception("use_lldb_suite_root.py not found")
  16         lldb_root = parent
  17
  18         test_path = os.path.join(lldb_root, "use_lldb_suite_root.py")
  19         if os.path.isfile(test_path):
  20             return lldb_root
  21
  22
  23 # lldbsuite.lldb_root refers to the root of the git/svn source checkout
  24 lldb_root = find_lldb_root()
  25
  26 # lldbsuite.lldb_test_src_root refers to the root of the python test case tree
  27 # (i.e. the actual unit tests).
  28 lldb_test_root = os.path.join(lldb_root, "test", "API")