diff options
Diffstat (limited to 'mesonbuild/mconf.py')
| -rw-r--r-- | mesonbuild/mconf.py | 108 |
1 files changed, 71 insertions, 37 deletions
diff --git a/mesonbuild/mconf.py b/mesonbuild/mconf.py index b4add65..585e11c 100644 --- a/mesonbuild/mconf.py +++ b/mesonbuild/mconf.py @@ -58,37 +58,62 @@ class Conf: def print_aligned(self, arr): if not arr: return - titles = ['Option', 'Description', 'Current Value', ''] - longest_name = len(titles[0]) - longest_descr = len(titles[1]) - longest_value = len(titles[2]) - longest_possible_value = len(titles[3]) + titles = {'name': 'Option', 'descr': 'Description', 'value': 'Current Value', 'choices': 'Possible Values'} + len_name = longest_name = len(titles['name']) + len_descr = longest_descr = len(titles['descr']) + len_value = longest_value = len(titles['value']) + len_choices = longest_choices = 0 # not printed if we don't get any optional values + + # calculate the max length of each for x in arr: - longest_name = max(longest_name, len(x[0])) - longest_descr = max(longest_descr, len(x[1])) - longest_value = max(longest_value, len(str(x[2]))) - if x[3]: - longest_possible_value = max(longest_possible_value, len(x[3])) - - if longest_possible_value > 0: - titles[3] = 'Possible Values' - print(' %s%s %s%s %s%s %s' % (titles[0], ' ' * (longest_name - len(titles[0])), titles[1], ' ' * (longest_descr - len(titles[1])), titles[2], ' ' * (longest_value - len(titles[2])), titles[3])) - print(' %s%s %s%s %s%s %s' % ('-' * len(titles[0]), ' ' * (longest_name - len(titles[0])), '-' * len(titles[1]), ' ' * (longest_descr - len(titles[1])), '-' * len(titles[2]), ' ' * (longest_value - len(titles[2])), '-' * len(titles[3]))) + name = x['name'] + descr = x['descr'] + value = x['value'] if isinstance(x['value'], str) else str(x['value']).lower() + choices = '' + if isinstance(x['choices'], list): + if x['choices']: + x['choices'] = [s if isinstance(s, str) else str(s).lower() for s in x['choices']] + choices = '[%s]' % ', '.join(map(str, x['choices'])) + elif x['choices']: + choices = x['choices'] if isinstance(x['choices'], str) else str(x['choices']).lower() + + longest_name = max(longest_name, len(name)) + longest_descr = max(longest_descr, len(descr)) + longest_value = max(longest_value, len(value)) + longest_choices = max(longest_choices, len(choices)) + + # update possible non strings + x['value'] = value + x['choices'] = choices + + # prints header + namepad = ' ' * (longest_name - len_name) + valuepad = ' ' * (longest_value - len_value) + if longest_choices: + len_choices = len(titles['choices']) + longest_choices = max(longest_choices, len_choices) + choicepad = ' ' * (longest_choices - len_choices) + print(' %s%s %s%s %s%s %s' % (titles['name'], namepad, titles['value'], valuepad, titles['choices'], choicepad, titles['descr'])) + print(' %s%s %s%s %s%s %s' % ('-' * len_name, namepad, '-' * len_value, valuepad, '-' * len_choices, choicepad, '-' * len_descr)) + else: + print(' %s%s %s%s %s' % (titles['name'], namepad, titles['value'], valuepad, titles['descr'])) + print(' %s%s %s%s %s' % ('-' * len_name, namepad, '-' * len_value, valuepad, '-' * len_descr)) + + # print values for i in arr: - name = i[0] - descr = i[1] - value = i[2] if isinstance(i[2], str) else str(i[2]).lower() - possible_values = '' - if isinstance(i[3], list): - if len(i[3]) > 0: - i[3] = [s if isinstance(s, str) else str(s).lower() for s in i[3]] - possible_values = '[%s]' % ', '.join(map(str, i[3])) - elif i[3]: - possible_values = i[3] if isinstance(i[3], str) else str(i[3]).lower() + name = i['name'] + descr = i['descr'] + value = i['value'] + choices = i['choices'] + namepad = ' ' * (longest_name - len(name)) - descrpad = ' ' * (longest_descr - len(descr)) - valuepad = ' ' * (longest_value - len(str(value))) - f = ' %s%s %s%s %s%s %s' % (name, namepad, descr, descrpad, value, valuepad, possible_values) + valuepad = ' ' * (longest_value - len(value)) + if longest_choices: + choicespad = ' ' * (longest_choices - len(choices)) + f = ' %s%s %s%s %s%s %s' % (name, namepad, value, valuepad, choices, choicespad, descr) + else: + f = ' %s%s %s%s %s' % (name, namepad, value, valuepad, descr) + print(f) def set_options(self, options): @@ -133,8 +158,10 @@ class Conf: print('Core options:') carr = [] for key in ['buildtype', 'warning_level', 'werror', 'strip', 'unity', 'default_library']: - carr.append([key, coredata.get_builtin_option_description(key), - self.coredata.get_builtin_option(key), coredata.get_builtin_option_choices(key)]) + carr.append({'name': key, + 'descr': coredata.get_builtin_option_description(key), + 'value': self.coredata.get_builtin_option(key), + 'choices': coredata.get_builtin_option_choices(key)}) self.print_aligned(carr) print('') print('Base options:') @@ -145,7 +172,7 @@ class Conf: coarr = [] for k in okeys: o = self.coredata.base_options[k] - coarr.append([k, o.description, o.value, '']) + coarr.append({'name': k, 'descr': o.description, 'value': o.value, 'choices': ''}) self.print_aligned(coarr) print('') print('Compiler arguments:') @@ -164,7 +191,7 @@ class Conf: coarr = [] for k in okeys: o = self.coredata.compiler_options[k] - coarr.append([k, o.description, o.value, '']) + coarr.append({'name': k, 'descr': o.description, 'value': o.value, 'choices': ''}) self.print_aligned(coarr) print('') print('Directories:') @@ -183,8 +210,10 @@ class Conf: 'localstatedir', 'sharedstatedir', ]: - parr.append([key, coredata.get_builtin_option_description(key), - self.coredata.get_builtin_option(key), coredata.get_builtin_option_choices(key)]) + parr.append({'name': key, + 'descr': coredata.get_builtin_option_description(key), + 'value': self.coredata.get_builtin_option(key), + 'choices': coredata.get_builtin_option_choices(key)}) self.print_aligned(parr) print('') print('Project options:') @@ -203,14 +232,19 @@ class Conf: else: # A non zero length list or string, convert to string choices = str(opt.choices) - optarr.append([key, opt.description, opt.value, choices]) + optarr.append({'name': key, + 'descr': opt.description, + 'value': opt.value, + 'choices': choices}) self.print_aligned(optarr) print('') print('Testing options:') tarr = [] for key in ['stdsplit', 'errorlogs']: - tarr.append([key, coredata.get_builtin_option_description(key), - self.coredata.get_builtin_option(key), coredata.get_builtin_option_choices(key)]) + tarr.append({'name': key, + 'descr': coredata.get_builtin_option_description(key), + 'value': self.coredata.get_builtin_option(key), + 'choices': coredata.get_builtin_option_choices(key)}) self.print_aligned(tarr) def run(args): |