1#!/usr/bin/env python
2
3import os
4import sys
5
6# Variables configured at build time.
7llvm_source_root = "@LLVM_SOURCE_DIR@"
8llvm_obj_root = "@LLVM_BINARY_DIR@"
9
10# Make sure we can find the lit package.
11sys.path.insert(0, os.path.join(llvm_source_root, 'utils', 'lit'))
12
13# Set up some builtin parameters, so that by default the LLVM test suite
14# configuration file knows how to find the object tree.
15builtin_parameters = {
16    'build_mode' : "@CMAKE_CFG_INTDIR@",
17    'llvm_site_config' : os.path.join(llvm_obj_root, 'test', 'lit.site.cfg')
18    }
19
20clang_obj_root = os.path.join(llvm_obj_root, 'tools', 'clang')
21
22if os.path.exists(clang_obj_root):
23    builtin_parameters['clang_site_config'] = \
24        os.path.join(clang_obj_root, 'test', 'lit.site.cfg')
25    clang_tools_extra_obj_root = os.path.join(clang_obj_root, 'tools', 'extra')
26    if os.path.exists(clang_tools_extra_obj_root):
27        builtin_parameters['clang_tools_extra_site_config'] = \
28            os.path.join(clang_tools_extra_obj_root, 'test', 'lit.site.cfg')
29
30if __name__=='__main__':
31    import lit
32    lit.main(builtin_parameters)
33