Added a script to upload debug symbols to breakpad

Review URL: http://codereview.appspot.com/1647041

upload_debug_syms.py

@@ -0,0 +1,51 @@
+#!/usr/bin/python
+
+''' Utility to upload debug symbols to the Google Breakpad Server '''
+
+import os
+import subprocess
+import sys
+
+# Common Global Variables
+DEBUG_BASE_PATH='/build'
+DEBUG_SUBPATH='/usr/lib/debug'
+DEBUG_EXT='.sym'
+BP_UPLOAD=('../third_party/google-breakpad/'
+'files/src/tools/linux/symupload/symupload')
+
+def CheckBinaryExists():
+  if os.path.exists(BP_UPLOAD):
+    return True
+  return False 
+
+def FindDebugFiles():
+
+  curdir = os.curdir
+  if not os.path.exists("/etc/debian_chroot"):
+    DEBUG_BASE_PATH= sys.argv[0] + '/../../chroot/build'
+
+  files = []
+  for dirpath, dirnames, filenames in os.walk(DEBUG_BASE_PATH):
+    filenames[:] = [os.path.join(dirpath, fname) 
+        for fname in filenames if fname.endswith(DEBUG_EXT)]
+    files.extend(filenames)
+  return files   
+
+def Upload(filenames=[]):
+
+    for filename in filenames:
+      print 'executing..' + BP_UPLOAD + ' ' + filename
+      retval = subprocess.call([BPUPLOAD, filename])
+      print retval
+      print 'done.'
+
+def Main():
+  if not CheckBinaryExists():
+    print "Could not find Breakpad Upload Binary at : %s " % BP_UPLOAD
+    return
+
+  filenames = FindDebugFiles()
+  Upload(filenames)
+
+if  __name__ == '__main__':
+  Main()