lit: Don't use close_fds=True on Windows.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82521 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/lit/TestRunner.py b/utils/lit/TestRunner.py
index 5fadfd5..1501d28 100644
--- a/utils/lit/TestRunner.py
+++ b/utils/lit/TestRunner.py
@@ -5,11 +5,15 @@
import Test
import Util
+import platform
+
class InternalShellError(Exception):
def __init__(self, command, message):
self.command = command
self.message = message
+# Don't use close_fds on Windows.
+kUseCloseFDs = platform.system() != 'Windows'
def executeCommand(command, cwd=None, env=None):
p = subprocess.Popen(command, cwd=cwd,
stdin=subprocess.PIPE,
@@ -111,7 +115,7 @@
stdout = stdout,
stderr = stderr,
env = cfg.environment,
- close_fds = True))
+ close_fds = kUseCloseFDs))
# Immediately close stdin for any process taking stdin from us.
if stdin == subprocess.PIPE: