wic: Move some common items to oe.misc

Move a couple items into a more common location since they're going to
need to be accessible from source plugins.

(From OE-Core rev: 95ca523949e838850b5afa090ba16f91b8557c12)

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

3 files changed, 12 insertions, 13 deletions

diff --git a/scripts/lib/image/engine.py b/scripts/lib/image/engine.py
index b3a9c7486e..0e8b89e5f1 100644
--- a/scripts/lib/image/engine.py
+++ b/scripts/lib/image/engine.py
@@ -60,17 +60,6 @@ def verify_build_env():
     return True
 
 
-def get_line_val(line, key):
-    """
-    Extract the value from the VAR="val" string
-    """
-    if line.startswith(key + "="):
-        stripped_line = line.split('=')[1]
-        stripped_line = stripped_line.replace('\"', '')
-        return stripped_line
-    return None
-
-
 def find_artifacts(image_name):
     """
     Gather the build artifacts for the current image (the image_name
diff --git a/scripts/lib/mic/kickstart/custom_commands/partition.py b/scripts/lib/mic/kickstart/custom_commands/partition.py
index 4b11195160..fe8e55a376 100644
--- a/scripts/lib/mic/kickstart/custom_commands/partition.py
+++ b/scripts/lib/mic/kickstart/custom_commands/partition.py
@@ -31,8 +31,6 @@ from mic.utils.oe.misc import *
 
 from mic.kickstart.custom_commands import *
 
-BOOTDD_EXTRA_SPACE = 16384
-
 class Wic_PartData(Mic_PartData):
     removedKeywords = Mic_PartData.removedKeywords
     removedAttrs = Mic_PartData.removedAttrs
diff --git a/scripts/lib/mic/utils/oe/misc.py b/scripts/lib/mic/utils/oe/misc.py
index 9edaa230e4..097d44c057 100644
--- a/scripts/lib/mic/utils/oe/misc.py
+++ b/scripts/lib/mic/utils/oe/misc.py
@@ -106,3 +106,15 @@ def get_wks_var(key):
 
 def add_wks_var(key, val):
     wks_vars[key] = val
+
+BOOTDD_EXTRA_SPACE = 16384
+
+def get_line_val(line, key):
+    """
+    Extract the value from the VAR="val" string
+    """
+    if line.startswith(key + "="):
+        stripped_line = line.split('=')[1]
+        stripped_line = stripped_line.replace('\"', '')
+        return stripped_line
+    return None