[PATCH 1/2] devtool: standard: guess srcrev update mode for gitsm:// recipes too

[Babanpreet Singh <bbnpreetsingh@gmail.com>]

'devtool update-recipe' and 'devtool finish' default to guessing the
recipe update mode: 'srcrev' when the source tree HEAD sits on the
upstream branch (the "checked out another upstream revision" workflow),
'patch' otherwise. The guesser matches SRC_URI entries against a
literal 'git://' prefix, so a gitsm:// recipe never has any git URIs
from its point of view and always falls into patch mode.

In that case there are no local commits to export either, so checking
out a different upstream revision and running update-recipe reports
"No patches or files need updating" and silently leaves the recipe's
SRCREV untouched, while the same operation on a git:// recipe updates
SRCREV. Forcing -m srcrev works, since _update_recipe_srcrev() is
scheme-agnostic; only the guess is broken.

Accept gitsm:// URIs the same way e7076f1742 ("devtool: gitsm://
should be handled same as git:// in upgrades") did for the upgrade
path, where the same omission was fixed; the guesser itself dates from
9b9733b7d7 (2015), before gitsm handling was a consideration.

Note this changes the guessed mode for existing gitsm:// recipes from
'patch' to 'srcrev' when HEAD is on the upstream branch — the behavior
git:// recipes have had since 2015. Trees carrying local commits still
guess 'patch', because their HEAD is not reachable from the upstream
branch.

AI-Generated: Uses Claude (claude-sonnet-5)
Signed-off-by: Babanpreet Singh <bbnpreetsingh@gmail.com>
---
 scripts/lib/devtool/standard.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py
index b2b27c7ced..2dff62a7ca 100644
--- a/scripts/lib/devtool/standard.py
+++ b/scripts/lib/devtool/standard.py
@@ -1816,7 +1816,7 @@ def _guess_recipe_update_mode(srctree, rdata):
     """Guess the recipe update mode to use"""
     import bb.process
     src_uri = (rdata.getVar('SRC_URI') or '').split()
-    git_uris = [uri for uri in src_uri if uri.startswith('git://')]
+    git_uris = [uri for uri in src_uri if uri.startswith('git://') or uri.startswith('gitsm://')]
     if not git_uris:
         return 'patch'
     # Just use the first URI for now
-- 
2.43.0