xref: /llvm-project/lldb/packages/Python/lldbsuite/__init__.py (revision 2238dcc39358353cac21df75c3c3286ab20b8f53) 
1# Module level initialization for the `lldbsuite` module.
2
3import inspect
4import os
5import sys
6
7
8def 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
24lldb_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).
28lldb_test_root = os.path.join(lldb_root, "test", "API")
29