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Merge pull request #2264 from jeandet/master

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Some refactoring, introduction of listify function.
pull/2249/head
Jussi Pakkanen 8 years ago committed by GitHub
parent 9c834a4ecd e553d0807b
commit 1556b1bdb0
13 changed files with 105 additions and 236 deletions
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  1. 108
      mesonbuild/build.py
  2. 5
      mesonbuild/compilers/c.py
  3. 7
      mesonbuild/dependencies/base.py
  4. 6
      mesonbuild/dependencies/misc.py
  5. 9
      mesonbuild/dependencies/ui.py
  6. 70
      mesonbuild/interpreter.py
  7. 20
      mesonbuild/mesonlib.py
  8. 65
      mesonbuild/modules/gnome.py
  9. 3
      mesonbuild/modules/pkgconfig.py
  10. 19
      mesonbuild/modules/qt4.py
  11. 19
      mesonbuild/modules/qt5.py
  12. 4
      mesonbuild/modules/unstable_simd.py
  13. 6
      mesonbuild/modules/windows.py

108
mesonbuild/build.py
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@ -19,7 +19,7 @@ import itertools
from . import environment
from . import dependencies
from . import mlog
from .mesonlib import File, MesonException
from .mesonlib import File, MesonException, listify, extract_as_list
from .mesonlib import flatten, typeslistify, stringlistify, classify_unity_sources
from .mesonlib import get_filenames_templates_dict, substitute_values
from .environment import for_windows, for_darwin, for_cygwin
@ -414,8 +414,7 @@ class BuildTarget(Target):
raise InvalidArguments(msg)
def process_sourcelist(self, sources):
if not isinstance(sources, list):
sources = [sources]
sources = listify(sources)
added_sources = {} # If the same source is defined multiple times, use it only once.
for s in sources:
# Holder unpacking. Ugly.
@ -528,8 +527,7 @@ class BuildTarget(Target):
generated twice, since the output needs to be passed to the ld_args and
link_depends.
"""
if not isinstance(sources, list):
sources = [sources]
sources = listify(sources)
for s in sources:
if hasattr(s, 'held_object'):
s = s.held_object
@ -551,8 +549,7 @@ class BuildTarget(Target):
return self.kwargs
def unpack_holder(self, d):
if not isinstance(d, list):
d = [d]
d = listify(d)
newd = []
for i in d:
if isinstance(i, list):
@ -610,64 +607,33 @@ class BuildTarget(Target):
self.copy_kwargs(kwargs)
kwargs.get('modules', [])
self.need_install = kwargs.get('install', self.need_install)
llist = kwargs.get('link_with', [])
if not isinstance(llist, list):
llist = [llist]
llist = extract_as_list(kwargs, 'link_with')
for linktarget in llist:
# Sorry for this hack. Keyword targets are kept in holders
# in kwargs. Unpack here without looking at the exact type.
if hasattr(linktarget, "held_object"):
linktarget = linktarget.held_object
self.link(linktarget)
lwhole = kwargs.get('link_whole', [])
if not isinstance(lwhole, list):
lwhole = [lwhole]
lwhole = extract_as_list(kwargs, 'link_whole')
for linktarget in lwhole:
# Sorry for this hack. Keyword targets are kept in holders
# in kwargs. Unpack here without looking at the exact type.
if hasattr(linktarget, "held_object"):
linktarget = linktarget.held_object
self.link_whole(linktarget)
c_pchlist = kwargs.get('c_pch', [])
if not isinstance(c_pchlist, list):
c_pchlist = [c_pchlist]
c_pchlist, cpp_pchlist, clist, cpplist, cslist, valalist, objclist, objcpplist, fortranlist, rustlist \
= extract_as_list(kwargs, 'c_pch', 'cpp_pch', 'c_args', 'cpp_args', 'cs_args', 'vala_args', 'objc_args',
'objcpp_args', 'fortran_args', 'rust_args')
self.add_pch('c', c_pchlist)
cpp_pchlist = kwargs.get('cpp_pch', [])
if not isinstance(cpp_pchlist, list):
cpp_pchlist = [cpp_pchlist]
self.add_pch('cpp', cpp_pchlist)
clist = kwargs.get('c_args', [])
if not isinstance(clist, list):
clist = [clist]
self.add_compiler_args('c', clist)
cpplist = kwargs.get('cpp_args', [])
if not isinstance(cpplist, list):
cpplist = [cpplist]
self.add_compiler_args('cpp', cpplist)
cslist = kwargs.get('cs_args', [])
if not isinstance(cslist, list):
cslist = [cslist]
self.add_compiler_args('cs', cslist)
valalist = kwargs.get('vala_args', [])
if not isinstance(valalist, list):
valalist = [valalist]
self.add_compiler_args('vala', valalist)
objclist = kwargs.get('objc_args', [])
if not isinstance(objclist, list):
objclist = [objclist]
self.add_compiler_args('objc', objclist)
objcpplist = kwargs.get('objcpp_args', [])
if not isinstance(objcpplist, list):
objcpplist = [objcpplist]
self.add_compiler_args('objcpp', objcpplist)
fortranlist = kwargs.get('fortran_args', [])
if not isinstance(fortranlist, list):
fortranlist = [fortranlist]
self.add_compiler_args('fortran', fortranlist)
rustlist = kwargs.get('rust_args', [])
if not isinstance(rustlist, list):
rustlist = [rustlist]
self.add_compiler_args('rust', rustlist)
compiler_args = {'c': clist, 'cpp': cpplist, 'cs': cslist, 'vala': valalist, 'objc': objclist, 'objcpp': objcpplist,
'fortran': fortranlist, 'rust': rustlist
}
for key, value in compiler_args.items():
self.add_compiler_args(key, value)
if not isinstance(self, Executable):
self.vala_header = kwargs.get('vala_header', self.name + '.h')
self.vala_vapi = kwargs.get('vala_vapi', self.name + '.vapi')
@ -700,14 +666,10 @@ This will become a hard error in a future Meson release.''')
self.process_link_depends(kwargs.get('link_depends', []), environment)
# Target-specific include dirs must be added BEFORE include dirs from
# internal deps (added inside self.add_deps()) to override them.
inclist = kwargs.get('include_directories', [])
if not isinstance(inclist, list):
inclist = [inclist]
inclist = extract_as_list(kwargs, 'include_directories')
self.add_include_dirs(inclist)
# Add dependencies (which also have include_directories)
deplist = kwargs.get('dependencies', [])
if not isinstance(deplist, list):
deplist = [deplist]
deplist = extract_as_list(kwargs, 'dependencies')
self.add_deps(deplist)
# If an item in this list is False, the output corresponding to
# the list index of that item will not be installed
@ -723,9 +685,7 @@ This will become a hard error in a future Meson release.''')
raise InvalidArguments('Argument gui_app must be boolean.')
elif 'gui_app' in kwargs:
raise InvalidArguments('Argument gui_app can only be used on executables.')
extra_files = kwargs.get('extra_files', [])
if not isinstance(extra_files, list):
extra_files = [extra_files]
extra_files = extract_as_list(kwargs, 'extra_files')
for i in extra_files:
assert(isinstance(i, File))
trial = os.path.join(environment.get_source_dir(), i.subdir, i.fname)
@ -738,9 +698,7 @@ This will become a hard error in a future Meson release.''')
self.build_rpath = kwargs.get('build_rpath', '')
if not isinstance(self.build_rpath, str):
raise InvalidArguments('Build_rpath is not a string.')
resources = kwargs.get('resources', [])
if not isinstance(resources, list):
resources = [resources]
resources = extract_as_list(kwargs, 'resources')
for r in resources:
if not isinstance(r, str):
raise InvalidArguments('Resource argument is not a string.')
@ -829,8 +787,7 @@ This will become a hard error in a future Meson release.''')
return self.include_dirs
def add_deps(self, deps):
if not isinstance(deps, list):
deps = [deps]
deps = listify(deps)
for dep in deps:
if hasattr(dep, 'held_object'):
dep = dep.held_object
@ -1058,9 +1015,7 @@ class Generator:
self.arglist = args
if 'output' not in kwargs:
raise InvalidArguments('Generator must have "output" keyword argument.')
outputs = kwargs['output']
if not isinstance(outputs, list):
outputs = [outputs]
outputs = listify(kwargs['output'])
for rule in outputs:
if not isinstance(rule, str):
raise InvalidArguments('"output" may only contain strings.')
@ -1556,8 +1511,7 @@ class CustomTarget(Target):
return deps
def flatten_command(self, cmd):
if not isinstance(cmd, list):
cmd = [cmd]
cmd = listify(cmd)
final_cmd = []
for c in cmd:
if hasattr(c, 'held_object'):
@ -1592,9 +1546,7 @@ class CustomTarget(Target):
self.sources.append(s)
if 'output' not in kwargs:
raise InvalidArguments('Missing keyword argument "output".')
self.outputs = kwargs['output']
if not isinstance(self.outputs, list):
self.outputs = [self.outputs]
self.outputs = listify(kwargs['output'])
# This will substitute values from the input into output and return it.
inputs = get_sources_string_names(self.sources)
values = get_filenames_templates_dict(inputs, [])
@ -1648,18 +1600,13 @@ class CustomTarget(Target):
self.build_always = kwargs.get('build_always', False)
if not isinstance(self.build_always, bool):
raise InvalidArguments('Argument build_always must be a boolean.')
extra_deps = kwargs.get('depends', [])
if not isinstance(extra_deps, list):
extra_deps = [extra_deps]
extra_deps, depend_files = extract_as_list(kwargs, 'depends', 'depend_files', pop = False)
for ed in extra_deps:
while hasattr(ed, 'held_object'):
ed = ed.held_object
if not isinstance(ed, (CustomTarget, BuildTarget)):
raise InvalidArguments('Can only depend on toplevel targets: custom_target or build_target (executable or a library)')
self.extra_depends.append(ed)
depend_files = kwargs.get('depend_files', [])
if not isinstance(depend_files, list):
depend_files = [depend_files]
for i in depend_files:
if isinstance(i, (File, str)):
self.depend_files.append(i)
@ -1809,8 +1756,7 @@ class Data:
self.sources = sources
self.install_dir = install_dir
self.install_mode = install_mode
if not isinstance(self.sources, list):
self.sources = [self.sources]
self.sources = listify(self.sources)
for s in self.sources:
assert(isinstance(s, File))

5
mesonbuild/compilers/c.py
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@ -16,7 +16,7 @@ import subprocess, os.path, tempfile
from .. import mlog
from .. import coredata
from ..mesonlib import EnvironmentException, version_compare, Popen_safe
from ..mesonlib import EnvironmentException, version_compare, Popen_safe, listify
from .compilers import (
GCC_MINGW,
@ -1013,8 +1013,7 @@ class VisualStudioCCompiler(CCompiler):
def get_link_whole_for(self, args):
# Only since VS2015
if not isinstance(args, list):
args = [args]
args = listify(args)
return ['/WHOLEARCHIVE:' + x for x in args]
def get_instruction_set_args(self, instruction_set):

7
mesonbuild/dependencies/base.py
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@ -23,7 +23,7 @@ from enum import Enum
from .. import mlog
from .. import mesonlib
from ..mesonlib import MesonException, Popen_safe, flatten, version_compare_many
from ..mesonlib import MesonException, Popen_safe, flatten, version_compare_many, listify
# These must be defined in this file to avoid cyclical references.
@ -374,10 +374,7 @@ class ExternalProgram:
def __init__(self, name, command=None, silent=False, search_dir=None):
self.name = name
if command is not None:
if not isinstance(command, list):
self.command = [command]
else:
self.command = command
self.command = listify(command)
else:
self.command = self._search(name, search_dir)
if not silent:

6
mesonbuild/dependencies/misc.py
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@ -24,7 +24,7 @@ import sysconfig
from .. import mlog
from .. import mesonlib
from ..mesonlib import Popen_safe
from ..mesonlib import Popen_safe, extract_as_list
from ..environment import detect_cpu_family
from .base import DependencyException, DependencyMethods
@ -132,9 +132,7 @@ class BoostDependency(ExternalDependency):
return args
def get_requested(self, kwargs):
candidates = kwargs.get('modules', [])
if not isinstance(candidates, list):
candidates = [candidates]
candidates = extract_as_list(kwargs, 'modules')
for c in candidates:
if not isinstance(c, str):
raise DependencyException('Boost module argument is not a string.')

9
mesonbuild/dependencies/ui.py
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@ -23,7 +23,7 @@ from collections import OrderedDict
from .. import mlog
from .. import mesonlib
from ..mesonlib import MesonException, Popen_safe, version_compare
from ..mesonlib import MesonException, Popen_safe, version_compare, extract_as_list
from ..environment import for_windows, detect_cpu
from .base import DependencyException, DependencyMethods
@ -468,12 +468,9 @@ class WxDependency(ExternalDependency):
self.link_args = out.split()
def get_requested(self, kwargs):
modules = 'modules'
if modules not in kwargs:
if 'modules' not in kwargs:
return []
candidates = kwargs[modules]
if not isinstance(candidates, list):
candidates = [candidates]
candidates = extract_as_list(kwargs, 'modules')
for c in candidates:
if not isinstance(c, str):
raise DependencyException('wxwidgets module argument is not a string')

70
mesonbuild/interpreter.py
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@ -21,7 +21,7 @@ from . import optinterpreter
from . import compilers
from .wrap import wrap, WrapMode
from . import mesonlib
from .mesonlib import FileMode, Popen_safe
from .mesonlib import FileMode, Popen_safe, listify, extract_as_list
from .dependencies import ExternalProgram
from .dependencies import InternalDependency, Dependency, DependencyException
from .interpreterbase import InterpreterBase
@ -264,8 +264,7 @@ class DependencyHolder(InterpreterObject):
return self.held_object.get_version()
def pkgconfig_method(self, args, kwargs):
if not isinstance(args, list):
args = [args]
args = listify(args)
if len(args) != 1:
raise InterpreterException('get_pkgconfig_variable takes exactly one argument.')
varname = args[0]
@ -669,9 +668,7 @@ class CompilerHolder(InterpreterObject):
if not isinstance(nobuiltins, bool):
raise InterpreterException('Type of no_builtin_args not a boolean.')
args = []
incdirs = kwargs.get('include_directories', [])
if not isinstance(incdirs, list):
incdirs = [incdirs]
incdirs = extract_as_list(kwargs, 'include_directories')
for i in incdirs:
if not isinstance(i, IncludeDirsHolder):
raise InterpreterException('Include directories argument must be an include_directories object.')
@ -688,8 +685,7 @@ class CompilerHolder(InterpreterObject):
def determine_dependencies(self, kwargs):
deps = kwargs.get('dependencies', None)
if deps is not None:
if not isinstance(deps, list):
deps = [deps]
deps = listify(deps)
final_deps = []
for d in deps:
try:
@ -1460,8 +1456,7 @@ class Interpreter(InterpreterBase):
raise InterpreterException('Module returned a value of unknown type.')
def process_new_values(self, invalues):
if not isinstance(invalues, list):
invalues = [invalues]
invalues = listify(invalues)
for v in invalues:
if isinstance(v, (build.BuildTarget, build.CustomTarget, build.RunTarget)):
self.add_target(v.name, v)
@ -1541,19 +1536,12 @@ class Interpreter(InterpreterBase):
version = kwargs.get('version', self.project_version)
if not isinstance(version, str):
raise InterpreterException('Version must be a string.')
incs = kwargs.get('include_directories', [])
if not isinstance(incs, list):
incs = [incs]
libs = kwargs.get('link_with', [])
if not isinstance(libs, list):
libs = [libs]
sources = kwargs.get('sources', [])
if not isinstance(sources, list):
sources = [sources]
incs = extract_as_list(kwargs, 'include_directories')
libs = extract_as_list(kwargs, 'link_with')
sources = extract_as_list(kwargs, 'sources')
sources = self.source_strings_to_files(self.flatten(sources))
deps = self.flatten(kwargs.get('dependencies', []))
if not isinstance(deps, list):
deps = [deps]
deps = listify(deps)
compile_args = mesonlib.stringlistify(kwargs.get('compile_args', []))
link_args = mesonlib.stringlistify(kwargs.get('link_args', []))
final_deps = []
@ -1741,8 +1729,7 @@ class Interpreter(InterpreterBase):
return ConfigurationDataHolder()
def parse_default_options(self, default_options):
if not isinstance(default_options, list):
default_options = [default_options]
default_options = listify(default_options)
for option in default_options:
if not isinstance(option, str):
mlog.debug(option)
@ -2288,12 +2275,8 @@ class Interpreter(InterpreterBase):
elif len(args) == 1:
if 'command' not in kwargs:
raise InterpreterException('Missing "command" keyword argument')
all_args = kwargs['command']
if not isinstance(all_args, list):
all_args = [all_args]
deps = kwargs.get('depends', [])
if not isinstance(deps, list):
deps = [deps]
all_args = extract_as_list(kwargs, 'command')
deps = extract_as_list(kwargs, 'depends')
else:
raise InterpreterException('Run_target needs at least one positional argument.')
@ -2344,8 +2327,7 @@ class Interpreter(InterpreterBase):
if isinstance(envlist, EnvironmentVariablesHolder):
env = envlist.held_object
else:
if not isinstance(envlist, list):
envlist = [envlist]
envlist = listify(envlist)
# Convert from array to environment object
env = EnvironmentVariablesHolder()
for e in envlist:
@ -2374,9 +2356,7 @@ class Interpreter(InterpreterBase):
par = kwargs.get('is_parallel', True)
if not isinstance(par, bool):
raise InterpreterException('Keyword argument is_parallel must be a boolean.')
cmd_args = kwargs.get('args', [])
if not isinstance(cmd_args, list):
cmd_args = [cmd_args]
cmd_args = extract_as_list(kwargs, 'args')
for i in cmd_args:
if not isinstance(i, (str, mesonlib.File, TargetHolder)):
raise InterpreterException('Command line arguments must be strings, files or targets.')
@ -2515,9 +2495,7 @@ class Interpreter(InterpreterBase):
if not isinstance(install_dir, str):
raise InvalidArguments('Keyword argument install_dir not a string.')
if 'exclude_files' in kwargs:
exclude = kwargs['exclude_files']
if not isinstance(exclude, list):
exclude = [exclude]
exclude = extract_as_list(kwargs, 'exclude_files')
for f in exclude:
if not isinstance(f, str):
raise InvalidArguments('Exclude argument not a string.')
@ -2527,9 +2505,7 @@ class Interpreter(InterpreterBase):
else:
exclude_files = set()
if 'exclude_directories' in kwargs:
exclude = kwargs['exclude_directories']
if not isinstance(exclude, list):
exclude = [exclude]
exclude = extract_as_list(kwargs, 'exclude_directories')
for d in exclude:
if not isinstance(d, str):
raise InvalidArguments('Exclude argument not a string.')
@ -2692,9 +2668,7 @@ different subdirectory.
if re.fullmatch('[_a-zA-Z][_0-9a-zA-Z]*', setup_name) is None:
raise InterpreterException('Setup name may only contain alphanumeric characters.')
try:
inp = kwargs.get('exe_wrapper', [])
if not isinstance(inp, list):
inp = [inp]
inp = extract_as_list(kwargs, 'exe_wrapper')
exe_wrapper = []
for i in inp:
if hasattr(i, 'held_object'):
@ -2836,8 +2810,7 @@ different subdirectory.
is_cross = False
try:
kw_src = self.flatten(kwargs['sources'])
if not isinstance(kw_src, list):
kw_src = [kw_src]
kw_src = listify(kw_src)
except KeyError:
kw_src = []
sources += kw_src
@ -2845,12 +2818,9 @@ different subdirectory.
objs = self.flatten(kwargs.get('objects', []))
kwargs['dependencies'] = self.flatten(kwargs.get('dependencies', []))
if 'extra_files' in kwargs:
ef = kwargs['extra_files']
if not isinstance(ef, list):
ef = [ef]
ef = extract_as_list(kwargs, 'extra_files')
kwargs['extra_files'] = self.source_strings_to_files(ef)
if not isinstance(objs, list):
objs = [objs]
objs = listify(objs)
self.check_sources_exist(os.path.join(self.source_root, self.subdir), sources)
if targetholder is ExecutableHolder:
targetclass = build.Executable

20
mesonbuild/mesonlib.py
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@ -473,6 +473,26 @@ def replace_if_different(dst, dst_tmp):
else:
os.unlink(dst_tmp)
def listify(*args):
'''
Returns a list with all args embedded in a list if they are not of type list.
This function preserves order.
'''
if len(args) == 1: # Special case with one single arg
return args[0] if type(args[0]) is list else [args[0]]
return [item if type(item) is list else [item] for item in args]
def extract_as_list(dict_object, *keys, pop = False):
'''
Extracts all values from given dict_object and listifies them.
'''
if pop:
return listify(*[dict_object.pop(key, []) for key in keys])
return listify(*[dict_object.get(key, []) for key in keys])
def typeslistify(item, types):
'''
Ensure that type(@item) is one of @types or a

65
mesonbuild/modules/gnome.py
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@ -98,17 +98,12 @@ class GnomeModule(ExtensionModule):
cmd = ['glib-compile-resources', '@INPUT@']
source_dirs = kwargs.pop('source_dir', [])
if not isinstance(source_dirs, list):
source_dirs = [source_dirs]
source_dirs, dependencies = mesonlib.extract_as_list(kwargs, 'source_dir', 'dependencies', pop=True)
if len(args) < 2:
raise MesonException('Not enough arguments; the name of the resource '
'and the path to the XML file are required')
dependencies = kwargs.pop('dependencies', [])
if not isinstance(dependencies, list):
dependencies = [dependencies]
# Validate dependencies
for (ii, dep) in enumerate(dependencies):
if hasattr(dep, 'held_object'):
@ -328,8 +323,7 @@ class GnomeModule(ExtensionModule):
cflags = OrderedSet()
ldflags = OrderedSet()
gi_includes = OrderedSet()
if not isinstance(deps, list):
deps = [deps]
deps = mesonlib.listify(deps)
for dep in deps:
if hasattr(dep, 'held_object'):
@ -464,17 +458,14 @@ class GnomeModule(ExtensionModule):
scan_command += ['--filelist=' + gir_filelist_filename]
if 'link_with' in kwargs:
link_with = kwargs.pop('link_with')
if not isinstance(link_with, list):
link_with = [link_with]
link_with = mesonlib.extract_as_list(kwargs, 'link_with', pop = True)
for link in link_with:
scan_command += self._get_link_args(state, link.held_object, depends,
use_gir_args=True)
if 'includes' in kwargs:
includes = kwargs.pop('includes')
if not isinstance(includes, list):
includes = [includes]
includes = mesonlib.extract_as_list(kwargs, 'includes', pop = True)
for inc in includes:
if hasattr(inc, 'held_object'):
inc = inc.held_object
@ -515,17 +506,17 @@ class GnomeModule(ExtensionModule):
# FIXME: Linking directly to libasan is not recommended but g-ir-scanner
# does not understand -f LDFLAGS. https://bugzilla.gnome.org/show_bug.cgi?id=783892
# ldflags += compilers.sanitizer_link_args(sanitize)
if kwargs.get('symbol_prefix'):
if 'symbol_prefix' in kwargs:
sym_prefix = kwargs.pop('symbol_prefix')
if not isinstance(sym_prefix, str):
raise MesonException('Gir symbol prefix must be str')
scan_command += ['--symbol-prefix=%s' % sym_prefix]
if kwargs.get('identifier_prefix'):
if 'identifier_prefix' in kwargs:
identifier_prefix = kwargs.pop('identifier_prefix')
if not isinstance(identifier_prefix, str):
raise MesonException('Gir identifier prefix must be str')
scan_command += ['--identifier-prefix=%s' % identifier_prefix]
if kwargs.get('export_packages'):
if 'export_packages' in kwargs:
pkgs = kwargs.pop('export_packages')
if isinstance(pkgs, str):
scan_command += ['--pkg-export=%s' % pkgs]
@ -534,9 +525,7 @@ class GnomeModule(ExtensionModule):
else:
raise MesonException('Gir export packages must be str or list')
deps = kwargs.pop('dependencies', [])
if not isinstance(deps, list):
deps = [deps]
deps = mesonlib.extract_as_list(kwargs, 'dependencies', pop = True)
deps = (girtarget.get_all_link_deps() + girtarget.get_external_deps() +
deps)
# Need to recursively add deps on GirTarget sources from our
@ -593,9 +582,7 @@ class GnomeModule(ExtensionModule):
for i in gi_includes:
scan_command += ['--add-include-path=%s' % i]
inc_dirs = kwargs.pop('include_directories', [])
if not isinstance(inc_dirs, list):
inc_dirs = [inc_dirs]
inc_dirs = mesonlib.extract_as_list(kwargs, 'include_directories', pop = True)
for incd in inc_dirs:
if not isinstance(incd.held_object, (str, build.IncludeDirs)):
raise MesonException(
@ -618,7 +605,7 @@ class GnomeModule(ExtensionModule):
scankwargs = {'output': girfile,
'command': scan_command,
'depends': depends}
if kwargs.get('install'):
if 'install' in kwargs:
scankwargs['install'] = kwargs['install']
scankwargs['install_dir'] = kwargs.get('install_dir_gir',
os.path.join(state.environment.get_datadir(), 'gir-1.0'))
@ -636,7 +623,7 @@ class GnomeModule(ExtensionModule):
'output': typelib_output,
'command': typelib_cmd,
}
if kwargs.get('install'):
if 'install' in kwargs:
typelib_kwargs['install'] = kwargs['install']
typelib_kwargs['install_dir'] = kwargs.get('install_dir_typelib',
os.path.join(state.environment.get_libdir(), 'girepository-1.0'))
@ -759,9 +746,7 @@ This will become a hard error in the future.''')
if mode not in VALID_MODES:
raise MesonException('gtkdoc: Mode {} is not a valid mode: {}'.format(mode, VALID_MODES))
src_dirs = kwargs['src_dir']
if not isinstance(src_dirs, list):
src_dirs = [src_dirs]
src_dirs = mesonlib.extract_as_list(kwargs, 'src_dir')
header_dirs = []
for src_dir in src_dirs:
if hasattr(src_dir, 'held_object'):
@ -806,9 +791,7 @@ This will become a hard error in the future.''')
def _get_build_args(self, kwargs, state):
args = []
cflags, ldflags, gi_includes = self._get_dependencies_flags(kwargs.get('dependencies', []), state, include_rpath=True)
inc_dirs = kwargs.get('include_directories', [])
if not isinstance(inc_dirs, list):
inc_dirs = [inc_dirs]
inc_dirs = mesonlib.extract_as_list(kwargs, 'include_directories')
for incd in inc_dirs:
if not isinstance(incd.held_object, (str, build.IncludeDirs)):
raise MesonException(
@ -839,9 +822,7 @@ This will become a hard error in the future.''')
if kwarg_name not in kwargs:
return []
new_args = kwargs[kwarg_name]
if not isinstance(new_args, list):
new_args = [new_args]
new_args = mesonlib.extract_as_list(kwargs, kwarg_name)
args = []
for i in new_args:
if expend_file_state and isinstance(i, mesonlib.File):
@ -1200,12 +1181,8 @@ G_END_DECLS'''
@staticmethod
def _vapi_args_to_command(prefix, variable, kwargs, accept_vapi=False):
arg_list = kwargs.get(variable)
if not arg_list:
return []
arg_list = mesonlib.extract_as_list(kwargs, variable)
ret = []
if not isinstance(arg_list, list):
arg_list = [arg_list]
for arg in arg_list:
if not isinstance(arg, str):
types = 'strings' + ' or InternalDependencys' if accept_vapi else ''
@ -1224,9 +1201,7 @@ G_END_DECLS'''
arg_list = kwargs.get('packages')
if not arg_list:
return [], [], [], []
if not isinstance(arg_list, list):
arg_list = [arg_list]
arg_list = mesonlib.listify(arg_list)
vapi_depends = []
vapi_packages = []
vapi_includes = []
@ -1300,12 +1275,10 @@ G_END_DECLS'''
cmd += pkg_cmd
cmd += ['--metadatadir=' + source_dir]
inputs = kwargs.get('sources')
if not inputs:
if 'sources' not in kwargs:
raise MesonException('sources are required to generate the vapi file')
if not isinstance(inputs, list):
inputs = [inputs]
inputs = mesonlib.extract_as_list(kwargs, 'sources')
link_with = []
for i in inputs:

3
mesonbuild/modules/pkgconfig.py
Unescape View File

@ -108,8 +108,7 @@ class PkgConfigModule(ExtensionModule):
ofile.write('\n')
def process_libs(self, libs):
if not isinstance(libs, list):
libs = [libs]
libs = mesonlib.listify(libs)
processed_libs = []
for l in libs:
if hasattr(l, 'held_object'):

19
mesonbuild/modules/qt4.py
Unescape View File

@ -15,7 +15,7 @@
import os
from .. import mlog
from .. import build
from ..mesonlib import MesonException, Popen_safe
from ..mesonlib import MesonException, Popen_safe, extract_as_list
from ..dependencies import Qt4Dependency
from . import ExtensionModule
import xml.etree.ElementTree as ET
@ -99,21 +99,8 @@ class Qt4Module(ExtensionModule):
@permittedKwargs({'moc_headers', 'moc_sources', 'ui_files', 'qresources', 'method'})
def preprocess(self, state, args, kwargs):
rcc_files = kwargs.pop('qresources', [])
if not isinstance(rcc_files, list):
rcc_files = [rcc_files]
ui_files = kwargs.pop('ui_files', [])
if not isinstance(ui_files, list):
ui_files = [ui_files]
moc_headers = kwargs.pop('moc_headers', [])
if not isinstance(moc_headers, list):
moc_headers = [moc_headers]
moc_sources = kwargs.pop('moc_sources', [])
if not isinstance(moc_sources, list):
moc_sources = [moc_sources]
sources = kwargs.pop('sources', [])
if not isinstance(sources, list):
sources = [sources]
rcc_files, ui_files, moc_headers, moc_sources, sources \
= extract_as_list(kwargs, 'qresources', 'ui_files', 'moc_headers', 'moc_sources', 'sources', pop = True)
sources += args[1:]
method = kwargs.get('method', 'auto')
self._detect_tools(state.environment, method)

19
mesonbuild/modules/qt5.py
Unescape View File

@ -15,7 +15,7 @@
import os
from .. import mlog
from .. import build
from ..mesonlib import MesonException, Popen_safe
from ..mesonlib import MesonException, Popen_safe, extract_as_list
from ..dependencies import Qt5Dependency
from . import ExtensionModule
import xml.etree.ElementTree as ET
@ -105,21 +105,8 @@ class Qt5Module(ExtensionModule):
@permittedKwargs({'moc_headers', 'moc_sources', 'ui_files', 'qresources', 'method'})
def preprocess(self, state, args, kwargs):
rcc_files = kwargs.pop('qresources', [])
if not isinstance(rcc_files, list):
rcc_files = [rcc_files]
ui_files = kwargs.pop('ui_files', [])
if not isinstance(ui_files, list):
ui_files = [ui_files]
moc_headers = kwargs.pop('moc_headers', [])
if not isinstance(moc_headers, list):
moc_headers = [moc_headers]
moc_sources = kwargs.pop('moc_sources', [])
if not isinstance(moc_sources, list):
moc_sources = [moc_sources]
sources = kwargs.pop('sources', [])
if not isinstance(sources, list):
sources = [sources]
rcc_files, ui_files, moc_headers, moc_sources, sources \
= extract_as_list(kwargs, 'qresources', 'ui_files', 'moc_headers', 'moc_sources', 'sources', pop = True)
sources += args[1:]
method = kwargs.get('method', 'auto')
self._detect_tools(state.environment, method)

4
mesonbuild/modules/unstable_simd.py
Unescape View File

@ -73,9 +73,7 @@ class SimdModule(ExtensionModule):
}
lib_kwargs.update(basic_kwargs)
langarg_key = compiler.get_language() + '_args'
old_lang_args = lib_kwargs.get(langarg_key, [])
if not isinstance(old_lang_args, list):
old_lang_args = [old_lang_args]
old_lang_args = mesonlib.extract_as_list(lib_kwargs, langarg_key)
all_lang_args = old_lang_args + args
lib_kwargs[langarg_key] = all_lang_args
result.append(interpreter.func_static_lib(None, [libname], lib_kwargs))

6
mesonbuild/modules/windows.py
Unescape View File

@ -16,7 +16,7 @@ import os
from .. import mlog
from .. import mesonlib, dependencies, build
from ..mesonlib import MesonException
from ..mesonlib import MesonException, extract_as_list
from . import get_include_args
from . import ModuleReturnValue
from . import ExtensionModule
@ -35,9 +35,7 @@ class WindowsModule(ExtensionModule):
comp = self.detect_compiler(state.compilers)
extra_args = mesonlib.stringlistify(kwargs.get('args', []))
inc_dirs = kwargs.pop('include_directories', [])
if not isinstance(inc_dirs, list):
inc_dirs = [inc_dirs]
inc_dirs = extract_as_list(kwargs, 'include_directories', pop = True)
for incd in inc_dirs:
if not isinstance(incd.held_object, (str, build.IncludeDirs)):
raise MesonException('Resource include dirs should be include_directories().')

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