From ded08d5fe6e4e5181e1ed50b7d40233777909002 Mon Sep 17 00:00:00 2001
From: Suvish Varghese Thoovamalayil <suvisht@thoughtworks.com>
Date: Thu, 11 Feb 2016 16:09:00 +0530
Subject: [PATCH] Exit mach with an error when building on a path with spaces.
 Fixes #9442

---
 python/mach_bootstrap.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/python/mach_bootstrap.py b/python/mach_bootstrap.py
index a700b4c2419..2ec070826da 100644
--- a/python/mach_bootstrap.py
+++ b/python/mach_bootstrap.py
@@ -149,6 +149,13 @@ def _activate_virtualenv(topdir):
 def bootstrap(topdir):
     topdir = os.path.abspath(topdir)
 
+    # We don't support paths with spaces for now
+    # https://github.com/servo/servo/issues/9442
+    if ' ' in topdir:
+        print('Cannot run mach in a path with spaces.')
+        print('Current path:', topdir)
+        sys.exit(1)
+
     # Ensure we are running Python 2.7+. We put this check here so we generate a
     # user-friendly error message rather than a cryptic stack trace on module
     # import.