test/lit.cfg: bash is available on MSYS.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127080 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/lit.cfg b/test/lit.cfg
index 8542b7d8d79db7ecf00c0697baf603821c8ec180..4b9d529b7d268fe4bc94c6fd7e9e3cf566ce2b5d 100644 (file)
--- a/test/lit.cfg
+++ b/test/lit.cfg
@@ -24,7 +24,8 @@ if platform.system() == 'Windows':
 #
 # For now we require '&&' between commands, until they get globally killed and
 # the test runner updated.
-execute_external = platform.system() != 'Windows'
+execute_external = (platform.system() != 'Windows'
+                    or lit.getBashPath() not in [None, ""])
 config.test_format = lit.formats.ShTest(execute_external)
 
 # suffixes: A list of file extensions to treat as test files.
@@ -137,7 +138,7 @@ def inferClang(PATH):
 if lit.useValgrind:
     config.target_triple += '-vg'
 
-config.clang = inferClang(config.environment['PATH'])
+config.clang = inferClang(config.environment['PATH']).replace('\\', '/')
 if not lit.quiet:
     lit.note('using clang: %r' % config.clang)
 config.substitutions.append( ('%clang_cc1', config.clang + ' -cc1') )