From: david-sarah <david-sarah@jacaranda.org>
Date: Tue, 3 Aug 2010 09:48:12 +0000 (-0700)
Subject: misc/build_helpers/show-tool-versions.py: avoid error message when 'as -version'... 
X-Git-Tag: allmydata-tahoe-1.8.0b2~33
X-Git-Url: https://git.rkrishnan.org/pf/content/en/footer/COPYING.GPL?a=commitdiff_plain;h=cd7fb133b7021991b7918822238559070218fb1a;p=tahoe-lafs%2Ftahoe-lafs.git

misc/build_helpers/show-tool-versions.py: avoid error message when 'as -version' does not create a.out.
---

diff --git a/misc/build_helpers/show-tool-versions.py b/misc/build_helpers/show-tool-versions.py
index 8b0ffc2b..5d33ca22 100644
--- a/misc/build_helpers/show-tool-versions.py
+++ b/misc/build_helpers/show-tool-versions.py
@@ -62,7 +62,8 @@ def print_as_ver():
                                stderr=subprocess.PIPE).communicate()[1]
         print
         print 'as: ' + res.replace("\n", " ")
-        os.remove('a.out')
+        if os.path.exists('a.out'):
+            os.remove('a.out')
     except EnvironmentError, le:
         sys.stderr.write("Got exception invoking '%s': %s\n" % ('as', le,))
         pass