patman: Move library functions into a library directory
The patman directory has a number of modules which are used by other tools
in U-Boot. This makes it hard to package the tools using pypi since the
common files must be copied along with the tool that uses them.
To address this, move these files into a new u_boot_pylib library. This
can be packaged separately and listed as a dependency of each tool.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/patman/series.py b/tools/patman/series.py
index 2eeeef7..88417ac 100644
--- a/tools/patman/series.py
+++ b/tools/patman/series.py
@@ -11,8 +11,8 @@
from patman import get_maintainer
from patman import gitutil
from patman import settings
-from patman import terminal
-from patman import tools
+from u_boot_pylib import terminal
+from u_boot_pylib import tools
# Series-xxx tags that we understand
valid_series = ['to', 'cc', 'version', 'changes', 'prefix', 'notes', 'name',