pylint: turn on bad-indentation error

and fix all of the bad indentation

.pylintrc

@@ -9,6 +9,7 @@ disable=all
 enable=
     abstract-class-instantiated,
     assert-on-tuple,
+    bad-indentation,
     compare-to-zero,
     dangerous-default-value,
     deprecated-lambda,

mesonbuild/build.py

@@ -462,10 +462,10 @@ a hard error in the future.'''.format(name))
 
         for k, v in option_overrides.items():
             if '_' in k:
-               lang, k2 = k.split('_', 1)
+                lang, k2 = k.split('_', 1)
-               if lang in all_languages:
+                if lang in all_languages:
-                   self.option_overrides_compiler[lang][k2] = v
+                    self.option_overrides_compiler[lang][k2] = v
-                   continue
+                    continue
             self.option_overrides_base[k] = v
 
     def parse_overrides(self, kwargs) -> dict:

mesonbuild/coredata.py

@@ -771,7 +771,7 @@ class CoreData:
                 lang, key = k.split('_', 1)
                 for machine in MachineChoice:
                     if key not in env.compiler_options[machine][lang]:
-                         env.compiler_options[machine][lang][key] = v
+                        env.compiler_options[machine][lang][key] = v
             elif k in base_options:
                 if not subproject and k not in env.base_options:
                     env.base_options[k] = v

mesonbuild/mesonlib.py

@@ -946,7 +946,7 @@ def do_define(regex: T.Pattern[str], line: str, confdata: 'ConfigurationData', v
 
     arr = line.split()
     if variable_format == 'meson' and len(arr) != 2:
-      raise MesonException('#mesondefine does not contain exactly two tokens: %s' % line.strip())
+        raise MesonException('#mesondefine does not contain exactly two tokens: %s' % line.strip())
 
     varname = arr[1]
     try:

mesonbuild/modules/qt.py

@@ -87,29 +87,29 @@ class QtBaseModule(ExtensionModule):
         rcc_dirname, nodes = self.qrc_nodes(state, rcc_file)
         result = []
         for resource_path in nodes:
-                    # We need to guess if the pointed resource is:
+            # We need to guess if the pointed resource is:
-                    #   a) in build directory -> implies a generated file
+            #   a) in build directory -> implies a generated file
-                    #   b) in source directory
+            #   b) in source directory
-                    #   c) somewhere else external dependency file to bundle
+            #   c) somewhere else external dependency file to bundle
-                    #
+            #
-                    # Also from qrc documentation: relative path are always from qrc file
+            # Also from qrc documentation: relative path are always from qrc file
-                    # So relative path must always be computed from qrc file !
+            # So relative path must always be computed from qrc file !
-                    if os.path.isabs(resource_path):
+            if os.path.isabs(resource_path):
-                        # a)
+                # a)
-                        if resource_path.startswith(os.path.abspath(state.environment.build_dir)):
+                if resource_path.startswith(os.path.abspath(state.environment.build_dir)):
-                            resource_relpath = os.path.relpath(resource_path, state.environment.build_dir)
+                    resource_relpath = os.path.relpath(resource_path, state.environment.build_dir)
-                            result.append(File(is_built=True, subdir='', fname=resource_relpath))
+                    result.append(File(is_built=True, subdir='', fname=resource_relpath))
-                        # either b) or c)
+                # either b) or c)
-                        else:
+                else:
-                            result.append(File(is_built=False, subdir=state.subdir, fname=resource_path))
+                    result.append(File(is_built=False, subdir=state.subdir, fname=resource_path))
-                    else:
+            else:
-                        path_from_rcc = os.path.normpath(os.path.join(rcc_dirname, resource_path))
+                path_from_rcc = os.path.normpath(os.path.join(rcc_dirname, resource_path))
-                        # a)
+                # a)
-                        if path_from_rcc.startswith(state.environment.build_dir):
+                if path_from_rcc.startswith(state.environment.build_dir):
-                            result.append(File(is_built=True, subdir=state.subdir, fname=resource_path))
+                    result.append(File(is_built=True, subdir=state.subdir, fname=resource_path))
-                        # b)
+                # b)
-                        else:
+                else:
-                            result.append(File(is_built=False, subdir=state.subdir, fname=path_from_rcc))
+                    result.append(File(is_built=False, subdir=state.subdir, fname=path_from_rcc))
         return result
 
     @noPosargs

mesonbuild/optinterpreter.py

@@ -210,7 +210,7 @@ class OptionInterpreter:
         (posargs, kwargs) = self.reduce_arguments(node.args)
 
         if 'yield' in kwargs:
-           FeatureNew.single_use('option yield', '0.45.0', self.subproject)
+            FeatureNew.single_use('option yield', '0.45.0', self.subproject)
 
         if 'type' not in kwargs:
             raise OptionException('Option call missing mandatory "type" keyword argument')