1 files changed, 37 insertions, 0 deletions
diff --git a/test/Unit/lit.cfg.py b/test/Unit/lit.cfg.py
new file mode 100644
index 000000000000..dac9f5dc6c33
--- /dev/null
+++ b/test/Unit/lit.cfg.py
@@ -0,0 +1,37 @@
+# -*- Python -*-
+
+# Configuration file for the 'lit' test runner.
+
+import os
+
+import lit.formats
+
+# name: The name of this test suite.
+config.name = 'lld-Unit'
+
+# suffixes: A list of file extensions to treat as test files.
+config.suffixes =  []
+
+# test_source_root: The root path where unit test binaries are located.
+# test_exec_root: The root path where tests should be run.
+config.test_source_root = os.path.join(config.lld_obj_root, 'unittests')
+config.test_exec_root = config.test_source_root
+
+
+# Tweak the PATH to include the tools dir.
+path = os.path.pathsep.join((config.lld_tools_dir, config.llvm_tools_dir, config.environment['PATH']))
+config.environment['PATH'] = path
+
+path = os.path.pathsep.join((config.lld_libs_dir, config.llvm_libs_dir,
+                              config.environment.get('LD_LIBRARY_PATH','')))
+config.environment['LD_LIBRARY_PATH'] = path
+
+# Propagate LLVM_SRC_ROOT into the environment.
+config.environment['LLVM_SRC_ROOT'] = config.llvm_src_root
+
+# Propagate PYTHON_EXECUTABLE into the environment
+config.environment['PYTHON_EXECUTABLE'] = sys.executable
+
+
+# testFormat: The test format to use to interpret tests.
+config.test_format = lit.formats.GoogleTest(config.llvm_build_mode, 'Tests')