devtool: expand SRC_URI when guessing recipe update modejansa/thud

* I have recipes which use variable inside SRC_URI, e.g.:
  ROS_BRANCH ?= "branch=release/melodic/swri_nodelet"
  SRC_URI = "git://github.com/swri-robotics-gbp/marti_common-release;${ROS_BRANCH};protocol=https"

  and devtool modify works fine, but devtool finish fails with:

  $ devtool finish --force-patch-refresh swri-nodelet meta-ros/meta-ros1-melodic/
  ...
  Traceback (most recent call last):
    File "/OE/openembedded-core/scripts/devtool", line 334, in <module>
      ret = main()
    File "/OE/openembedded-core/scripts/devtool", line 321, in main
      ret = args.func(args, config, basepath, workspace)
    File "/OE/openembedded-core/scripts/lib/devtool/standard.py", line 2082, in finish
      updated, appendfile, removed = _update_recipe(args.recipename, workspace, rd, args.mode, appendlayerdir, wildcard_version=True, no_remove=False, no_report_remove=removing_original, initial_rev=args.initial_rev, dry_run_outdir=dry_run_outdir, no_overrides=args.no_overrides, force_patch_refresh=args.force_patch_refresh)
    File "/OE/openembedded-core/scripts/lib/devtool/standard.py", line 1737, in _update_recipe
      mode = _guess_recipe_update_mode(srctree, rd)
    File "/OE/openembedded-core/scripts/lib/devtool/standard.py", line 1721, in _guess_recipe_update_mode
      params = bb.fetch.decodeurl(uri)[5]
    File "/OE/bitbake/lib/bb/fetch2/__init__.py", line 390, in decodeurl
      raise MalformedUrl(url, "The URL: '%s' is invalid: parameter %s does not specify a value (missing '=')" % (url, s))
  bb.fetch2.MalformedUrl: The URL: 'git://github.com/swri-robotics-gbp/marti_common-release;${ROS_BRANCH};protocol=https' is invalid: parameter ${ROS_BRANCH} does not specify a value (missing '=')

  let it expand the SRC_URI before trying to decode it.

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 3535cfdbf3d77f550b804276f957acf859da484f)
Signed-off-by: Steve Sakoman <steve@sakoman.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/scripts/lib/devtool/standard.py b/scripts/lib/devtool/standard.py
index ea09bbff31..97ce4f12b5 100644
--- a/scripts/lib/devtool/standard.py
+++ b/scripts/lib/devtool/standard.py
@@ -1610,7 +1610,7 @@ def _update_recipe_patch(recipename, workspace, srctree, rd, appendlayerdir, wil
 
 def _guess_recipe_update_mode(srctree, rdata):
     """Guess the recipe update mode to use"""
-    src_uri = (rdata.getVar('SRC_URI', False) or '').split()
+    src_uri = (rdata.getVar('SRC_URI') or '').split()
     git_uris = [uri for uri in src_uri if uri.startswith('git://')]
     if not git_uris:
         return 'patch'