Some of the tests build an executable with llvm-gcc. For this to work, llvm-gcc

needs to find some libraries, which may require searching the directories given
by LIBRARY_PATH on curiously configured systems.  So pass on LIBRARY_PATH.

llvm-svn: 114186

llvm/utils/lit/lit/TestingConfig.py

@@ -10,6 +10,7 @@ class TestingConfig:
         if config is None:
             # Set the environment based on the command line arguments.
             environment = {
+                'LIBRARY_PATH' : os.environ.get('LIBRARY_PATH',''),
                 'LD_LIBRARY_PATH' : os.environ.get('LD_LIBRARY_PATH',''),
                 'PATH' : os.pathsep.join(litConfig.path +
                                          [os.environ.get('PATH','')]),