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scripts: list_boards: handle boards dirs with subset of architectures

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Out-of-tree boards directory is likely to have boards within subset of
architectures (e.g. only 'arm' boards) that are supported by Zephyr.
Currently script iterates over all architectures and tries to list
contents of boards/<arch>/, which might not be existing. This results in
'FileNotFoundError' exception:

  Traceback (most recent call last):
    File "/project/zephyr/scripts/list_boards.py", line 113, in <module>
      dump_boards(find_arch2boards(parse_args()))
    File "/project/zephyr/scripts/list_boards.py", line 32, in \
                                              find_arch2boards
      arch2board_set = find_arch2board_set(args)
    File "/project/zephyr/scripts/list_boards.py", line 45, in \
                                              find_arch2board_set
      for arch, boards in find_arch2board_set_in(root, arches).items():
    File "/project/zephyr/scripts/list_boards.py", line 78, in \
                                              find_arch2board_set_in
      for maybe_board in (boards / arch).iterdir():
    File "/usr/lib/python3.9/pathlib.py", line 1149, in iterdir
      for name in self._accessor.listdir(self):
  FileNotFoundError: [Errno 2] No such file or directory: \
                                              '/project/app/boards/arc'

Simply ignore missing boards/<arch>/ directories and skip to the next
arch.

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
This commit is contained in:
Marcin Niestroj 2021-05-08 15:36:19 +02:00 • committed by Carles Cufí
commit 35c882d18f
1 changed files with 3 additions and 0 deletions
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scripts/list_boards.py
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@ -75,6 +75,9 @@ def find_arch2board_set_in(root, arches):
boards = root / 'boards'
for arch in arches:
if not (boards / arch).is_dir():
continue
for maybe_board in (boards / arch).iterdir():
if not maybe_board.is_dir():
continue