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authorZach White <skullydazed@gmail.com>2021-08-28 19:37:55 -0700
committerGitHub <noreply@github.com>2021-08-29 12:37:55 +1000
commit566d59851634bf0ffb5b95dd85f65858b0905dc7 (patch)
tree7f632e9c4b08e231bad97e638d2635f9560b10b4 /lib/python/qmk
parentf155865804da332ac544e6a6bca0ca9035d3e818 (diff)
Add check for non-assignment code in rules.mk (#12108)
* Add check for non-assignment code in rules.mk * fix lint check * fix lint * fixup to reflect the final state of #8422 * fix lint
Diffstat (limited to 'lib/python/qmk')
-rw-r--r--lib/python/qmk/cli/lint.py139
1 files changed, 98 insertions, 41 deletions
diff --git a/lib/python/qmk/cli/lint.py b/lib/python/qmk/cli/lint.py
index 02b31fbc41..008ec1393d 100644
--- a/lib/python/qmk/cli/lint.py
+++ b/lib/python/qmk/cli/lint.py
@@ -1,72 +1,129 @@
"""Command to look over a keyboard/keymap and check for common mistakes.
"""
+from pathlib import Path
+
from milc import cli
from qmk.decorators import automagic_keyboard, automagic_keymap
from qmk.info import info_json
-from qmk.keyboard import find_readme, keyboard_completer
+from qmk.keyboard import keyboard_completer, list_keyboards
from qmk.keymap import locate_keymap
from qmk.path import is_keyboard, keyboard
+def keymap_check(kb, km):
+ """Perform the keymap level checks.
+ """
+ ok = True
+ keymap_path = locate_keymap(kb, km)
+
+ if not keymap_path:
+ ok = False
+ cli.log.error("%s: Can't find %s keymap.", kb, km)
+
+ return ok
+
+
+def rules_mk_assignment_only(keyboard_path):
+ """Check the keyboard-level rules.mk to ensure it only has assignments.
+ """
+ current_path = Path()
+ errors = []
+
+ for path_part in keyboard_path.parts:
+ current_path = current_path / path_part
+ rules_mk = current_path / 'rules.mk'
+
+ if rules_mk.exists():
+ continuation = None
+
+ for i, line in enumerate(rules_mk.open()):
+ line = line.strip()
+
+ if '#' in line:
+ line = line[:line.index('#')]
+
+ if continuation:
+ line = continuation + line
+ continuation = None
+
+ if line:
+ if line[-1] == '\\':
+ continuation = line[:-1]
+ continue
+
+ if line and '=' not in line:
+ errors.append(f'Non-assignment code on line +{i} {rules_mk}: {line}')
+
+ return errors
+
+
@cli.argument('--strict', action='store_true', help='Treat warnings as errors.')
@cli.argument('-kb', '--keyboard', completer=keyboard_completer, help='The keyboard to check.')
@cli.argument('-km', '--keymap', help='The keymap to check.')
+@cli.argument('--all-kb', action='store_true', arg_only=True, help='Check all keyboards.')
@cli.subcommand('Check keyboard and keymap for common mistakes.')
@automagic_keyboard
@automagic_keymap
def lint(cli):
"""Check keyboard and keymap for common mistakes.
"""
- if not cli.config.lint.keyboard:
- cli.log.error('Missing required argument: --keyboard')
- cli.print_help()
- return False
+ failed = []
- if not is_keyboard(cli.config.lint.keyboard):
- cli.log.error('No such keyboard: %s', cli.config.lint.keyboard)
- return False
+ # Determine our keyboard list
+ if cli.args.all_kb:
+ if cli.args.keyboard:
+ cli.log.warning('Both --all-kb and --keyboard passed, --all-kb takes presidence.')
- # Gather data about the keyboard.
- ok = True
- keyboard_path = keyboard(cli.config.lint.keyboard)
- keyboard_info = info_json(cli.config.lint.keyboard)
- readme_path = find_readme(cli.config.lint.keyboard)
- missing_readme_path = keyboard_path / 'readme.md'
+ keyboard_list = list_keyboards()
+ elif not cli.config.lint.keyboard:
+ cli.log.error('Missing required arguments: --keyboard or --all-kb')
+ cli.print_help()
+ return False
+ else:
+ keyboard_list = cli.args.keyboard.split(',')
- # Check for errors in the info.json
- if keyboard_info['parse_errors']:
- ok = False
- cli.log.error('Errors found when generating info.json.')
+ # Lint each keyboard
+ for kb in keyboard_list:
+ if not is_keyboard(kb):
+ cli.log.error('No such keyboard: %s', kb)
+ continue
- if cli.config.lint.strict and keyboard_info['parse_warnings']:
- ok = False
- cli.log.error('Warnings found when generating info.json (Strict mode enabled.)')
+ # Gather data about the keyboard.
+ ok = True
+ keyboard_path = keyboard(kb)
+ keyboard_info = info_json(kb)
- # Check for a readme.md and warn if it doesn't exist
- if not readme_path:
- ok = False
- cli.log.error('Missing %s', missing_readme_path)
+ # Check for errors in the info.json
+ if keyboard_info['parse_errors']:
+ ok = False
+ cli.log.error('%s: Errors found when generating info.json.', kb)
- # Keymap specific checks
- if cli.config.lint.keymap:
- keymap_path = locate_keymap(cli.config.lint.keyboard, cli.config.lint.keymap)
+ if cli.config.lint.strict and keyboard_info['parse_warnings']:
+ ok = False
+ cli.log.error('%s: Warnings found when generating info.json (Strict mode enabled.)', kb)
- if not keymap_path:
+ # Check the rules.mk file(s)
+ rules_mk_assignment_errors = rules_mk_assignment_only(keyboard_path)
+ if rules_mk_assignment_errors:
ok = False
- cli.log.error("Can't find %s keymap for %s keyboard.", cli.config.lint.keymap, cli.config.lint.keyboard)
- else:
- keymap_readme = keymap_path.parent / 'readme.md'
- if not keymap_readme.exists():
- cli.log.warning('Missing %s', keymap_readme)
+ cli.log.error('%s: Non-assignment code found in rules.mk. Move it to post_rules.mk instead.', kb)
+ for assignment_error in rules_mk_assignment_errors:
+ cli.log.error(assignment_error)
- if cli.config.lint.strict:
- ok = False
+ # Keymap specific checks
+ if cli.config.lint.keymap:
+ if not keymap_check(kb, cli.config.lint.keymap):
+ ok = False
+
+ # Report status
+ if not ok:
+ failed.append(kb)
# Check and report the overall status
- if ok:
- cli.log.info('Lint check passed!')
- return True
+ if failed:
+ cli.log.error('Lint check failed for: %s', ', '.join(failed))
+ return False
- cli.log.error('Lint check failed!')
- return False
+ cli.log.info('Lint check passed!')
+ return True