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modules/qt: Make use of the default=[] availability

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pull/8822/head
Dylan Baker 4 years ago
parent ffa83f7f8a
commit 61ddceb3b9
1 changed files with 44 additions and 29 deletions
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  1. 73
      mesonbuild/modules/qt.py

73
mesonbuild/modules/qt.py
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@ -244,7 +244,7 @@ class QtBaseModule(ExtensionModule):
'qt.compile_resources',
KwargInfo('name', str),
KwargInfo('sources', ContainerTypeInfo(list, (File, str), allow_empty=False), listify=True, required=True),
KwargInfo('extra_args', ContainerTypeInfo(list, str), listify=True),
KwargInfo('extra_args', ContainerTypeInfo(list, str), listify=True, default=[]),
KwargInfo('method', str, default='auto')
)
def compile_resources(self, state: 'ModuleState', args: T.Tuple, kwargs: 'ResourceCompilerKwArgs') -> ModuleReturnValue:
@ -309,7 +309,7 @@ class QtBaseModule(ExtensionModule):
@typed_kwargs(
'qt.compile_ui',
KwargInfo('sources', ContainerTypeInfo(list, (File, str), allow_empty=False), listify=True, required=True),
KwargInfo('extra_args', ContainerTypeInfo(list, str), listify=True),
KwargInfo('extra_args', ContainerTypeInfo(list, str), listify=True, default=[]),
KwargInfo('method', str, default='auto')
)
def compile_ui(self, state: 'ModuleState', args: T.Tuple, kwargs: 'ResourceCompilerKwArgs') -> ModuleReturnValue:
@ -332,12 +332,12 @@ class QtBaseModule(ExtensionModule):
@noPosargs
@typed_kwargs(
'qt.compile_moc',
KwargInfo('sources', ContainerTypeInfo(list, (File, str)), listify=True),
KwargInfo('headers', ContainerTypeInfo(list, (File, str)), listify=True),
KwargInfo('extra_args', ContainerTypeInfo(list, str), listify=True),
KwargInfo('sources', ContainerTypeInfo(list, (File, str)), listify=True, default=[]),
KwargInfo('headers', ContainerTypeInfo(list, (File, str)), listify=True, default=[]),
KwargInfo('extra_args', ContainerTypeInfo(list, str), listify=True, default=[]),
KwargInfo('method', str, default='auto'),
KwargInfo('include_directories', ContainerTypeInfo(list, IncludeDirsHolder), listify=True),
KwargInfo('dependencies', ContainerTypeInfo(list, (DependencyHolder, ExternalLibraryHolder)), listify=True),
KwargInfo('include_directories', ContainerTypeInfo(list, IncludeDirsHolder), listify=True, default=[]),
KwargInfo('dependencies', ContainerTypeInfo(list, (DependencyHolder, ExternalLibraryHolder)), listify=True, default=[]),
)
def compile_moc(self, state: 'ModuleState', args: T.Tuple, kwargs: 'MocCompilerKwArgs') -> ModuleReturnValue:
self._detect_tools(state, kwargs['method'])
@ -349,16 +349,14 @@ class QtBaseModule(ExtensionModule):
if not (kwargs['headers'] or kwargs['sources']):
raise build.InvalidArguments('At least one of the "headers" or "sources" keyword arguments must be provied and not empty')
inc = state.get_include_args(include_dirs=kwargs['include_directories'] or [])
inc = state.get_include_args(include_dirs=kwargs['include_directories'])
compile_args: T.List[str] = []
if kwargs['dependencies']:
for dep in unholder(kwargs['dependencies']):
compile_args.extend([a for a in dep.get_all_compile_args() if a.startswith(('-I', '-D'))])
for dep in unholder(kwargs['dependencies']):
compile_args.extend([a for a in dep.get_all_compile_args() if a.startswith(('-I', '-D'))])
output: T.List[build.GeneratedList] = []
extra_args: T.List[str] = kwargs['extra_args'] or []
arguments = extra_args + inc + compile_args + ['@INPUT@', '-o', '@OUTPUT@']
arguments = kwargs['extra_args'] + inc + compile_args + ['@INPUT@', '-o', '@OUTPUT@']
if kwargs['headers']:
moc_kwargs = {'output': 'moc_@BASENAME@.cpp',
'arguments': arguments}
@ -376,35 +374,52 @@ class QtBaseModule(ExtensionModule):
@FeatureNewKwargs('qt.preprocess', '0.44.0', ['moc_extra_arguments'])
@FeatureNewKwargs('qt.preprocess', '0.49.0', ['rcc_extra_arguments'])
@FeatureDeprecatedKwargs('qt.preprocess', '0.59.0', ['sources'])
@permittedKwargs({'moc_headers', 'moc_sources', 'uic_extra_arguments', 'moc_extra_arguments', 'rcc_extra_arguments', 'include_directories', 'dependencies', 'ui_files', 'qresources', 'method'})
# We can't use typed_pos_args here, the signature is ambiguious
def preprocess(self, state: 'ModuleState', args: T.List[str], kwargs):
rcc_files, ui_files, moc_headers, moc_sources, uic_extra_arguments, moc_extra_arguments, rcc_extra_arguments, sources, include_directories, dependencies \
= [extract_as_list(kwargs, c, pop=True) for c in ['qresources', 'ui_files', 'moc_headers', 'moc_sources', 'uic_extra_arguments', 'moc_extra_arguments', 'rcc_extra_arguments', 'sources', 'include_directories', 'dependencies']]
@typed_kwargs(
'qt.preprocess',
KwargInfo('sources', ContainerTypeInfo(list, (File, str)), listify=True, default=[]),
KwargInfo('qresources', ContainerTypeInfo(list, (File, str)), listify=True, default=[]),
KwargInfo('ui_files', ContainerTypeInfo(list, (File, str)), listify=True, default=[]),
KwargInfo('moc_sources', ContainerTypeInfo(list, (File, str)), listify=True, default=[]),
KwargInfo('moc_headers', ContainerTypeInfo(list, (File, str)), listify=True, default=[]),
KwargInfo('moc_extra_arguments', ContainerTypeInfo(list, str), listify=True, default=[]),
KwargInfo('rcc_extra_arguments', ContainerTypeInfo(list, str), listify=True, default=[]),
KwargInfo('uic_extra_arguments', ContainerTypeInfo(list, str), listify=True, default=[]),
KwargInfo('method', str, default='auto'),
KwargInfo('include_directories', ContainerTypeInfo(list, IncludeDirsHolder), listify=True, default=[]),
KwargInfo('dependencies', ContainerTypeInfo(list, (DependencyHolder, ExternalLibraryHolder)), listify=True, default=[]),
)
def preprocess(self, state: 'ModuleState', args: T.List[T.Union[str, File]], kwargs: 'PreprocessKwArgs') -> ModuleReturnValue:
_sources = args[1:]
if _sources:
FeatureDeprecated.single_use('qt.preprocess positional sources', '0.59', state.subproject)
sources.extend(_sources)
method = kwargs.get('method', 'auto')
sources = _sources + kwargs['sources']
for s in sources:
if not isinstance(s, (str, File)):
raise build.InvalidArguments('Variadic arguments to qt.preprocess must be Strings or Files')
method = kwargs['method']
if rcc_files:
if kwargs['qresources']:
# custom output name set? -> one output file, multiple otherwise
rcc_kwargs: 'ResourceCompilerKwArgs' = {'sources': rcc_files, 'extra_args': rcc_extra_arguments, 'method': method}
rcc_kwargs: 'ResourceCompilerKwArgs' = {'sources': kwargs['qresources'], 'extra_args': kwargs['rcc_extra_arguments'], 'method': method}
if args:
if not isinstance(args[0], str):
raise build.InvalidArguments('First argument to qt.preprocess must be a string')
rcc_kwargs['name'] = args[0]
sources.extend(self.compile_resources(state, tuple(), rcc_kwargs).return_value)
if ui_files:
ui_kwargs: 'UICompilerKwArgs' = {'sources': ui_files, 'extra_args': uic_extra_arguments, 'method': method}
if kwargs['ui_files']:
ui_kwargs: 'UICompilerKwArgs' = {'sources': kwargs['ui_files'], 'extra_args': kwargs['uic_extra_arguments'], 'method': method}
sources.extend(self.compile_ui(state, tuple(), ui_kwargs).return_value)
if moc_headers or moc_sources:
if kwargs['moc_headers'] or kwargs['moc_sources']:
moc_kwargs: 'MocCompilerKwArgs' = {
'extra_args': moc_extra_arguments,
'sources': moc_sources,
'headers': moc_sources,
'include_directories': include_directories,
'dependencies': dependencies
'extra_args': kwargs['moc_extra_arguments'],
'sources': kwargs['moc_sources'],
'headers': kwargs['moc_headers'],
'include_directories': kwargs['include_directories'],
'dependencies': kwargs['dependencies'],
'method': method,
}
sources.extend(self.compile_moc(state, tuple(), moc_kwargs).return_value)

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