scripts: west_commands: fix argument handling with runners.yaml
Refactor the code to support the new runners.yaml file created by the
build system.
Compared to fishing around in the CMake cache, this makes it trivial
to put all the command line arguments to a runner-based command on
equal footing, regardless of if they're defined in the runners package
proper or defined in run_common.py.
This allows board.cmake files to do things like this:
board_set_runner_args(foo
--bin-file=${PROJECT_BINARY_DIR}/my-signed.bin)
While at it, make some other cleanups:
- Stop using the obsolete and deprecated west.cmake module while we're
here in favor of the zcmake.py module which was added to Zephyr a long
time ago. Yikes. I had forgotten this was still here.
- Stop using west.util's wrap function in favor of raw use of
textwrap. The west function splits on hyphens, which is breaking
runner names like "em-starterkit".
- Clean up the --context output a bit
Fixes: #22563
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
diff --git a/scripts/west_commands/build_helpers.py b/scripts/west_commands/build_helpers.py
index 2571bc4..ca116f1 100644
--- a/scripts/west_commands/build_helpers.py
+++ b/scripts/west_commands/build_helpers.py
@@ -24,9 +24,9 @@
'''Name of the default CMake generator.'''
FIND_BUILD_DIR_DESCRIPTION = '''\
-If not given, the default build directory ({}/ unless the
-build.dir-fmt configuration variable is set) and the current directory are
-checked, in that order. If one is a Zephyr build directory, it is used.
+If not given, the default build directory is {}/ unless the
+build.dir-fmt configuration variable is set. The current directory is
+checked after that. If either is a Zephyr build directory, it is used.
'''.format(DEFAULT_BUILD_DIR)
def _resolve_build_dir(fmt, guess, cwd, **kwargs):
