zephyr modules: add 'snippet_root' support to module.yml
This key may appear in a module.yml's 'settings' map, and works
analogously to the already existing 'board_root', 'dts_root', etc.
keys: if set, its value is interpreted as a directory that will be
added to SNIPPET ROOT.
For example, if a module.yml contains:
settings:
snippet_root: foo
Then 'foo', relative to the module's base directory, will be added to
SNIPPET_ROOT. This then means that any snippets in foo/snippets will
be discovered by the build system.
Signed-off-by: Marti Bolivar <marti.bolivar@nordicsemi.no>
diff --git a/scripts/zephyr_module.py b/scripts/zephyr_module.py
index e0cf18d..eb5c0eb 100755
--- a/scripts/zephyr_module.py
+++ b/scripts/zephyr_module.py
@@ -86,6 +86,9 @@
dts_root:
required: false
type: str
+ snippet_root:
+ required: false
+ type: str
soc_root:
required: false
type: str
@@ -270,7 +273,7 @@
out_text = ""
if build_settings is not None:
- for root in ['board', 'dts', 'soc', 'arch', 'module_ext', 'sca']:
+ for root in ['board', 'dts', 'snippet', 'soc', 'arch', 'module_ext', 'sca']:
setting = build_settings.get(root+'_root', None)
if setting is not None:
root_path = PurePath(module) / setting
