[Android] Pass -p to mkdir commands

These commands should not fail if the parent directory does not exist.
Pass -p so that all the parent directories are also made.

Review URL: https://chromiumcodereview.appspot.com/14795012

git-svn-id: http://src.chromium.org/svn/trunk/src/build@200456 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

android/gyp/create_device_library_links.py

@@ -58,7 +58,7 @@ def TriggerSymlinkScript(options):
 
   adb = android_commands.AndroidCommands()
   device_dir = os.path.dirname(options.script_device_path)
-  mkdir_cmd = ('if [ ! -e %(dir)s ]; then mkdir %(dir)s; fi ' %
+  mkdir_cmd = ('if [ ! -e %(dir)s ]; then mkdir -p %(dir)s; fi ' %
       { 'dir': device_dir })
   RunShellCommand(adb, mkdir_cmd)
   adb.PushIfNeeded(options.script_host_path, options.script_device_path)

android/gyp/push_libraries.py

@@ -35,7 +35,7 @@ def DoPush(options):
 
     def Push():
       if needs_directory:
-        adb.RunShellCommand('mkdir ' + options.device_dir)
+        adb.RunShellCommand('mkdir -p ' + options.device_dir)
         needs_directory[:] = [] # = False
       adb.PushIfNeeded(host_path, device_path)