[OE-core] [wic][PATCH v2 4/9] wic: ksparser: add support for include

[Ed Bartosh]

Extended parser to support inclusion of .ks files:
    recursively called self._parse to parse included .ks

Signed-off-by: Ed Bartosh <ed.bartosh at linux.intel.com>
---
 scripts/lib/wic/ksparser.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/scripts/lib/wic/ksparser.py b/scripts/lib/wic/ksparser.py
index 0191a84..c73a456 100644
--- a/scripts/lib/wic/ksparser.py
+++ b/scripts/lib/wic/ksparser.py
@@ -116,6 +116,9 @@ class KickStart(object):
         bootloader.add_argument('--timeout', type=int)
         bootloader.add_argument('--source')
 
+        include = subparsers.add_parser('include')
+        include.add_argument('path')
+
         self._parse(parser, confpath)
 
     def _parse(self, parser, confpath):
@@ -133,7 +136,9 @@ class KickStart(object):
                     if line.startswith('part'):
                         self.partnum += 1
                         self.partitions.append(Partition(parsed, self.partnum))
-                    else:
+                    elif line.startswith('include'):
+                        self._parse(parser, parsed.path)
+                    elif line.startswith('bootloader'):
                         if not self.bootloader:
                              self.bootloader = parsed
                         else:
-- 
2.1.4