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author | Zach White <[email protected]> | 2020-12-30 10:27:37 -0800 |
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committer | GitHub <[email protected]> | 2020-12-30 10:27:37 -0800 |
commit | 47b9b110097a864d6ab76516b2213afd59948527 (patch) | |
tree | 44c4e034c71b361af0cf865b735e09162bbc9656 /lib/python/qmk/cli/generate/rules_mk.py | |
parent | f231f24ddaac9781201a4ec9d0171c65af788839 (diff) | |
download | qmk_firmware-47b9b110097a864d6ab76516b2213afd59948527.tar.gz qmk_firmware-47b9b110097a864d6ab76516b2213afd59948527.zip |
Configure keyboard matrix from info.json (#10817)
* Make parameters from info.json available to the build system
* move all clueboard settings to info.json
* code formatting
* make flake8 happy
* make flake8 happy
* make qmk lint happy
* Add support for specifying led indicators in json
* move led indicators to the clueboard info.json
* Apply suggestions from code review
Co-authored-by: Erovia <[email protected]>
* add missing docstring
Co-authored-by: Erovia <[email protected]>
Diffstat (limited to 'lib/python/qmk/cli/generate/rules_mk.py')
-rwxr-xr-x | lib/python/qmk/cli/generate/rules_mk.py | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/lib/python/qmk/cli/generate/rules_mk.py b/lib/python/qmk/cli/generate/rules_mk.py new file mode 100755 index 0000000000..4268ae047b --- /dev/null +++ b/lib/python/qmk/cli/generate/rules_mk.py @@ -0,0 +1,59 @@ +"""Used by the make system to generate a rules.mk +""" +from milc import cli + +from qmk.decorators import automagic_keyboard, automagic_keymap +from qmk.info import info_json +from qmk.path import is_keyboard, normpath + + [email protected]('-o', '--output', arg_only=True, type=normpath, help='File to write to') [email protected]('-q', '--quiet', arg_only=True, action='store_true', help="Quiet mode, only output error messages") [email protected]('-kb', '--keyboard', help='Keyboard to generate config.h for.') [email protected]('Used by the make system to generate info_config.h from info.json', hidden=True) +@automagic_keyboard +@automagic_keymap +def generate_rules_mk(cli): + """Generates a rules.mk file from info.json. + """ + # Determine our keyboard(s) + if not cli.config.generate_rules_mk.keyboard: + cli.log.error('Missing paramater: --keyboard') + cli.subcommands['info'].print_help() + return False + + if not is_keyboard(cli.config.generate_rules_mk.keyboard): + cli.log.error('Invalid keyboard: "%s"', cli.config.generate_rules_mk.keyboard) + return False + + # Build the info.json file + kb_info_json = info_json(cli.config.generate_rules_mk.keyboard) + rules_mk_lines = ['# This file was generated by `qmk generate-rules-mk`. Do not edit or copy.', ''] + + # Find features that should be enabled + if 'features' in kb_info_json: + for feature, enabled in kb_info_json['features'].items(): + feature = feature.upper() + enabled = 'yes' if enabled else 'no' + rules_mk_lines.append(f'{feature}_ENABLE := {enabled}') + + # Add community layouts + if 'community_layouts' in kb_info_json: + rules_mk_lines.append(f'LAYOUTS = {" ".join(kb_info_json["community_layouts"])}') + + # Show the results + rules_mk = '\n'.join(rules_mk_lines) + '\n' + + if cli.args.output: + cli.args.output.parent.mkdir(parents=True, exist_ok=True) + if cli.args.output.exists(): + cli.args.output.replace(cli.args.output.name + '.bak') + cli.args.output.write_text(rules_mk) + + if cli.args.quiet: + print(cli.args.output) + else: + cli.log.info('Wrote info_config.h to %s.', cli.args.output) + + else: + print(rules_mk) |