WIP make sfdisk wipe file system signatures

Change-Id: I6a7b7a9a376893892800b0ff117bb2a53273435c
Signed-off-by: Łukasz Stelmach <l.stelmach@samsung.com>

diff --git a/scripts/tizen/sd_fusing.py b/scripts/tizen/sd_fusing.py
index 281a090..1819277 100755 (executable)
--- a/scripts/tizen/sd_fusing.py
+++ b/scripts/tizen/sd_fusing.py
@@ -415,7 +415,7 @@ def mkpart(args, target):
             sys.exit(1)
 
     logging.debug("New partition table:\n" + str(target.label))
-    argv = ['sfdisk', Device]
+    argv = ['sfdisk', '--wipe-partitions', 'always', Device]
     logging.debug(" ".join(argv))
     proc = subprocess.run(argv,
                           stdout=None,