[oe-commits] [openembedded-core] 22/63: devtool: Load plugins in a well defined order
git at git.openembedded.org
git at git.openembedded.org
Tue Dec 13 22:56:40 UTC 2016
rpurdie pushed a commit to branch master
in repository openembedded-core.
commit 1b2b8a0a80de17ea053002fdd124055d2798029a
Author: Ola x Nilsson <ola.x.nilsson at axis.com>
AuthorDate: Tue Oct 25 13:03:34 2016 +0200
devtool: Load plugins in a well defined order
To allow devtool plugins in one layer to shadow another in a well
defined way, first search BBPATH/lib/devtool directories and then
scripts/lib/devool and load only the first found.
The previous search and load loop would load all found plugins with the
ones found later replacing any found before.
Signed-off-by: Ola x Nilsson <ola.x.nilsson at axis.com>
Signed-off-by: Ross Burton <ross.burton at intel.com>
---
scripts/devtool | 3 ++-
scripts/lib/scriptutils.py | 8 ++++++--
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/scripts/devtool b/scripts/devtool
index 0c32c50..2197493 100755
--- a/scripts/devtool
+++ b/scripts/devtool
@@ -294,7 +294,8 @@ def main():
finally:
tinfoil.shutdown()
- for path in [scripts_path] + global_args.bbpath.split(':'):
+ # Search BBPATH first to allow layers to override plugins in scripts_path
+ for path in global_args.bbpath.split(':') + [scripts_path]:
pluginpath = os.path.join(path, 'lib', 'devtool')
scriptutils.load_plugins(logger, plugins, pluginpath)
diff --git a/scripts/lib/scriptutils.py b/scripts/lib/scriptutils.py
index 5ccc027..27d82b6 100644
--- a/scripts/lib/scriptutils.py
+++ b/scripts/lib/scriptutils.py
@@ -52,10 +52,14 @@ def load_plugins(logger, plugins, pluginpath):
if fp:
fp.close()
+ def plugin_name(filename):
+ return os.path.splitext(os.path.basename(filename))[0]
+
+ known_plugins = [plugin_name(p.__name__) for p in plugins]
logger.debug('Loading plugins from %s...' % pluginpath)
for fn in glob.glob(os.path.join(pluginpath, '*.py')):
- name = os.path.splitext(os.path.basename(fn))[0]
- if name != '__init__':
+ name = plugin_name(fn)
+ if name != '__init__' and name not in known_plugins:
plugin = load_plugin(name)
if hasattr(plugin, 'plugin_init'):
plugin.plugin_init(plugins)
--
To stop receiving notification emails like this one, please contact
the administrator of this repository.
More information about the Openembedded-commits
mailing list