patman: Move to absolute imports

At present patman sets the python path on startup so that it can access
the libraries it needs. If we convert to use absolute imports this is not
necessary.

Move patman to use absolute imports. This requires changes in tools which
use the patman libraries (which is most of them).

Signed-off-by: Simon Glass <sjg@chromium.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/tools/dtoc/test_fdt.py b/tools/dtoc/test_fdt.py
index 4f39a5589f5..d68230713e4 100755
--- a/tools/dtoc/test_fdt.py
+++ b/tools/dtoc/test_fdt.py
@@ -17,14 +17,14 @@ our_path = os.path.dirname(os.path.realpath(__file__))
 for dirname in ['../patman', '..']:
     sys.path.insert(0, os.path.join(our_path, dirname))
 
-import command
-import fdt
+from dtoc import fdt
+from dtoc import fdt_util
+from dtoc.fdt_util import fdt32_to_cpu
 from fdt import TYPE_BYTE, TYPE_INT, TYPE_STRING, TYPE_BOOL, BytesToValue
-import fdt_util
-from fdt_util import fdt32_to_cpu
 import libfdt
-import test_util
-import tools
+from patman import command
+from patman import test_util
+from patman import tools
 
 def _GetPropertyValue(dtb, node, prop_name):
     """Low-level function to get the property value based on its offset