162 lines
6.8 KiB
Python
162 lines
6.8 KiB
Python
"""This script automates the copying of the default keymap into your own keymap.
|
|
"""
|
|
import re
|
|
import sys
|
|
import os
|
|
|
|
from qmk.constants import QMK_FIRMWARE
|
|
from qmk.path import normpath
|
|
from milc import cli
|
|
|
|
|
|
def eprint(*args, **kwargs):
|
|
print(*args, file=sys.stderr, **kwargs)
|
|
|
|
|
|
file_header = """\
|
|
/* Copyright 2020 QMK
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/*
|
|
* This file was auto-generated by:
|
|
* `qmk chibios-confmigrate -i {0} -r {1}`
|
|
*/
|
|
|
|
#pragma once
|
|
"""
|
|
|
|
|
|
def collect_defines(filepath):
|
|
with open(filepath, 'r', encoding='utf-8') as f:
|
|
content = f.read()
|
|
define_search = re.compile(r'(?m)^#\s*define\s+(?:.*\\\r?\n)*.*$', re.MULTILINE)
|
|
value_search = re.compile(r'^#\s*define\s+(?P<name>[a-zA-Z0-9_]+(\([^\)]*\))?)\s*(?P<value>.*)', re.DOTALL)
|
|
define_matches = define_search.findall(content)
|
|
|
|
defines = {"keys": [], "dict": {}}
|
|
for define_match in define_matches:
|
|
value_match = value_search.search(define_match)
|
|
defines["keys"].append(value_match.group("name"))
|
|
defines["dict"][value_match.group("name")] = value_match.group("value")
|
|
return defines
|
|
|
|
|
|
def check_diffs(input_defs, reference_defs):
|
|
not_present_in_input = []
|
|
not_present_in_reference = []
|
|
to_override = []
|
|
|
|
for key in reference_defs["keys"]:
|
|
if key not in input_defs["dict"]:
|
|
not_present_in_input.append(key)
|
|
continue
|
|
|
|
for key in input_defs["keys"]:
|
|
if key not in input_defs["dict"]:
|
|
not_present_in_input.append(key)
|
|
continue
|
|
|
|
for key in input_defs["keys"]:
|
|
if key in reference_defs["keys"] and input_defs["dict"][key] != reference_defs["dict"][key]:
|
|
to_override.append((key, input_defs["dict"][key]))
|
|
|
|
return (to_override, not_present_in_input, not_present_in_reference)
|
|
|
|
|
|
def migrate_chconf_h(to_override, outfile):
|
|
print(file_header.format(cli.args.input.relative_to(QMK_FIRMWARE), cli.args.reference.relative_to(QMK_FIRMWARE)), file=outfile)
|
|
|
|
for override in to_override:
|
|
print("#define %s %s" % (override[0], override[1]), file=outfile)
|
|
print("", file=outfile)
|
|
|
|
print("#include_next <chconf.h>\n", file=outfile)
|
|
|
|
|
|
def migrate_halconf_h(to_override, outfile):
|
|
print(file_header.format(cli.args.input.relative_to(QMK_FIRMWARE), cli.args.reference.relative_to(QMK_FIRMWARE)), file=outfile)
|
|
|
|
for override in to_override:
|
|
print("#define %s %s" % (override[0], override[1]), file=outfile)
|
|
print("", file=outfile)
|
|
|
|
print("#include_next <halconf.h>\n", file=outfile)
|
|
|
|
|
|
def migrate_mcuconf_h(to_override, outfile):
|
|
print(file_header.format(cli.args.input.relative_to(QMK_FIRMWARE), cli.args.reference.relative_to(QMK_FIRMWARE)), file=outfile)
|
|
|
|
print("#include_next <mcuconf.h>\n", file=outfile)
|
|
|
|
for override in to_override:
|
|
print("#undef %s" % (override[0]), file=outfile)
|
|
print("#define %s %s" % (override[0], override[1]), file=outfile)
|
|
print("", file=outfile)
|
|
|
|
|
|
@cli.argument('-i', '--input', type=normpath, arg_only=True, required=True, help='Specify input config file.')
|
|
@cli.argument('-r', '--reference', type=normpath, arg_only=True, required=True, help='Specify the reference file to compare against')
|
|
@cli.argument('-o', '--overwrite', arg_only=True, action='store_true', help='Overwrites the input file during migration.')
|
|
@cli.argument('-d', '--delete', arg_only=True, action='store_true', help='If the file has no overrides, migration will delete the input file.')
|
|
@cli.argument('-f', '--force', arg_only=True, action='store_true', help='Re-migrates an already migrated file, even if it doesn\'t detect a full ChibiOS config.')
|
|
@cli.subcommand('Generates a migrated ChibiOS configuration file, as a result of comparing the input against a reference')
|
|
def chibios_confmigrate(cli):
|
|
"""Generates a usable ChibiOS replacement configuration file, based on a fully-defined conf and a reference config.
|
|
"""
|
|
|
|
input_defs = collect_defines(cli.args.input)
|
|
reference_defs = collect_defines(cli.args.reference)
|
|
|
|
(to_override, not_present_in_input, not_present_in_reference) = check_diffs(input_defs, reference_defs)
|
|
|
|
if len(not_present_in_input) > 0:
|
|
eprint("Keys not in input, but present inside reference (potential manual migration required):")
|
|
for key in not_present_in_input:
|
|
eprint(" %s" % (key))
|
|
|
|
if len(not_present_in_reference) > 0:
|
|
eprint("Keys not in reference, but present inside input (potential manual migration required):")
|
|
for key in not_present_in_reference:
|
|
eprint(" %s" % (key))
|
|
|
|
if len(to_override) == 0:
|
|
eprint('No overrides found! If there were no missing keys above, it should be safe to delete the input file.')
|
|
if cli.args.delete:
|
|
os.remove(cli.args.input)
|
|
else:
|
|
eprint('Overrides found:')
|
|
for override in to_override:
|
|
eprint("%40s: %s -> %s" % (override[0], reference_defs["dict"][override[0]].encode('unicode_escape').decode("utf-8"), override[1].encode('unicode_escape').decode("utf-8")))
|
|
|
|
eprint('--------------------------------------')
|
|
|
|
if cli.args.input.name == "chconf.h" and ("CHCONF_H" in input_defs["dict"] or "_CHCONF_H_" in input_defs["dict"] or cli.args.force):
|
|
migrate_chconf_h(to_override, outfile=sys.stdout)
|
|
if cli.args.overwrite:
|
|
with open(cli.args.input, "w", encoding='utf-8') as out_file:
|
|
migrate_chconf_h(to_override, outfile=out_file)
|
|
|
|
elif cli.args.input.name == "halconf.h" and ("HALCONF_H" in input_defs["dict"] or "_HALCONF_H_" in input_defs["dict"] or cli.args.force):
|
|
migrate_halconf_h(to_override, outfile=sys.stdout)
|
|
if cli.args.overwrite:
|
|
with open(cli.args.input, "w", encoding='utf-8') as out_file:
|
|
migrate_halconf_h(to_override, outfile=out_file)
|
|
|
|
elif cli.args.input.name == "mcuconf.h" and ("MCUCONF_H" in input_defs["dict"] or "_MCUCONF_H_" in input_defs["dict"] or cli.args.force):
|
|
migrate_mcuconf_h(to_override, outfile=sys.stdout)
|
|
if cli.args.overwrite:
|
|
with open(cli.args.input, "w", encoding='utf-8') as out_file:
|
|
migrate_mcuconf_h(to_override, outfile=out_file)
|