diff --git a/.github/workflows/valid-style.yml b/.github/workflows/valid-style.yml
index deacc52262..1bf8faa77a 100644
--- a/.github/workflows/valid-style.yml
+++ b/.github/workflows/valid-style.yml
@@ -44,7 +44,7 @@ jobs:
         cache: 'pip'
     - name: Install Python packages
       run: |
-        python3 -m pip install --upgrade pip six setuptools types-six black==22.12.0 mypy isort clingo flake8
+        python3 -m pip install --upgrade pip six setuptools types-six black==23.1.0 mypy isort clingo flake8
     - name: Setup git configuration
       run: |
         # Need this for the git tests to succeed.
diff --git a/lib/spack/docs/conf.py b/lib/spack/docs/conf.py
index fdf40f79cb..2b04fa642f 100644
--- a/lib/spack/docs/conf.py
+++ b/lib/spack/docs/conf.py
@@ -89,6 +89,7 @@
 # Enable todo items
 todo_include_todos = True
 
+
 #
 # Disable duplicate cross-reference warnings.
 #
@@ -353,9 +354,7 @@ class SpackStyle(DefaultStyle):
 
 # Grouping the document tree into LaTeX files. List of tuples
 # (source start file, target name, title, author, documentclass [howto/manual]).
-latex_documents = [
-    ("index", "Spack.tex", "Spack Documentation", "Todd Gamblin", "manual"),
-]
+latex_documents = [("index", "Spack.tex", "Spack Documentation", "Todd Gamblin", "manual")]
 
 # The name of an image file (relative to this directory) to place at the top of
 # the title page.
@@ -402,7 +401,7 @@ class SpackStyle(DefaultStyle):
         "Spack",
         "One line description of project.",
         "Miscellaneous",
-    ),
+    )
 ]
 
 # Documents to append as an appendix to all manuals.
@@ -418,6 +417,4 @@ class SpackStyle(DefaultStyle):
 # -- Extension configuration -------------------------------------------------
 
 # sphinx.ext.intersphinx
-intersphinx_mapping = {
-    "python": ("https://docs.python.org/3", None),
-}
+intersphinx_mapping = {"python": ("https://docs.python.org/3", None)}
diff --git a/lib/spack/llnl/util/filesystem.py b/lib/spack/llnl/util/filesystem.py
index b39a17b52a..330ee35911 100644
--- a/lib/spack/llnl/util/filesystem.py
+++ b/lib/spack/llnl/util/filesystem.py
@@ -268,7 +268,6 @@ def groupid_to_group(x):
         regex = re.escape(regex)
     filenames = path_to_os_path(*filenames)
     for filename in filenames:
-
         msg = 'FILTER FILE: {0} [replacing "{1}"]'
         tty.debug(msg.format(filename, regex))
 
@@ -1220,7 +1219,6 @@ def traverse_tree(
         # target is relative to the link, then that may not resolve properly
         # relative to our cwd - see resolve_link_target_relative_to_the_link
         if os.path.isdir(source_child) and (follow_links or not os.path.islink(source_child)):
-
             # When follow_nonexisting isn't set, don't descend into dirs
             # in source that do not exist in dest
             if follow_nonexisting or os.path.exists(dest_child):
@@ -1662,7 +1660,6 @@ def find(root, files, recursive=True):
 
 @system_path_filter
 def _find_recursive(root, search_files):
-
     # The variable here is **on purpose** a defaultdict. The idea is that
     # we want to poke the filesystem as little as possible, but still maintain
     # stability in the order of the answer. Thus we are recording each library
diff --git a/lib/spack/llnl/util/lang.py b/lib/spack/llnl/util/lang.py
index b03558b4f7..2f484cb874 100644
--- a/lib/spack/llnl/util/lang.py
+++ b/lib/spack/llnl/util/lang.py
@@ -198,7 +198,7 @@ def _memoized_function(*args, **kwargs):
         except TypeError as e:
             # TypeError is raised when indexing into a dict if the key is unhashable.
             raise UnhashableArguments(
-                "args + kwargs '{}' was not hashable for function '{}'".format(key, func.__name__),
+                "args + kwargs '{}' was not hashable for function '{}'".format(key, func.__name__)
             ) from e
 
     return _memoized_function
@@ -237,6 +237,7 @@ def decorator_with_or_without_args(decorator):
         @decorator
 
     """
+
     # See https://stackoverflow.com/questions/653368 for more on this
     @functools.wraps(decorator)
     def new_dec(*args, **kwargs):
@@ -990,8 +991,7 @@ def enum(**kwargs):
 
 
 def stable_partition(
-    input_iterable: Iterable,
-    predicate_fn: Callable[[Any], bool],
+    input_iterable: Iterable, predicate_fn: Callable[[Any], bool]
 ) -> Tuple[List[Any], List[Any]]:
     """Partition the input iterable according to a custom predicate.
 
@@ -1104,11 +1104,7 @@ def __enter__(self):
 
     def __exit__(self, exc_type, exc_value, tb):
         if exc_value is not None:
-            self._handler._receive_forwarded(
-                self._context,
-                exc_value,
-                traceback.format_tb(tb),
-            )
+            self._handler._receive_forwarded(self._context, exc_value, traceback.format_tb(tb))
 
         # Suppress any exception from being re-raised:
         # https://docs.python.org/3/reference/datamodel.html#object.__exit__.
diff --git a/lib/spack/llnl/util/tty/__init__.py b/lib/spack/llnl/util/tty/__init__.py
index c723fe8051..ba9a627587 100644
--- a/lib/spack/llnl/util/tty/__init__.py
+++ b/lib/spack/llnl/util/tty/__init__.py
@@ -108,7 +108,6 @@ class SuppressOutput:
     """Class for disabling output in a scope using 'with' keyword"""
 
     def __init__(self, msg_enabled=True, warn_enabled=True, error_enabled=True):
-
         self._msg_enabled_initial = _msg_enabled
         self._warn_enabled_initial = _warn_enabled
         self._error_enabled_initial = _error_enabled
diff --git a/lib/spack/llnl/util/tty/log.py b/lib/spack/llnl/util/tty/log.py
index 9a3ee46450..f2aed3d5b9 100644
--- a/lib/spack/llnl/util/tty/log.py
+++ b/lib/spack/llnl/util/tty/log.py
@@ -161,10 +161,7 @@ def _is_background(self):
     def _get_canon_echo_flags(self):
         """Get current termios canonical and echo settings."""
         cfg = termios.tcgetattr(self.stream)
-        return (
-            bool(cfg[3] & termios.ICANON),
-            bool(cfg[3] & termios.ECHO),
-        )
+        return (bool(cfg[3] & termios.ICANON), bool(cfg[3] & termios.ECHO))
 
     def _enable_keyboard_input(self):
         """Disable canonical input and echoing on ``self.stream``."""
diff --git a/lib/spack/llnl/util/tty/pty.py b/lib/spack/llnl/util/tty/pty.py
index 1b5626f4ff..db959b3cff 100644
--- a/lib/spack/llnl/util/tty/pty.py
+++ b/lib/spack/llnl/util/tty/pty.py
@@ -77,10 +77,7 @@ def __init__(self, pid, controller_fd, timeout=1, sleep_time=1e-1, debug=False):
     def get_canon_echo_attrs(self):
         """Get echo and canon attributes of the terminal of controller_fd."""
         cfg = termios.tcgetattr(self.controller_fd)
-        return (
-            bool(cfg[3] & termios.ICANON),
-            bool(cfg[3] & termios.ECHO),
-        )
+        return (bool(cfg[3] & termios.ICANON), bool(cfg[3] & termios.ECHO))
 
     def horizontal_line(self, name):
         """Labled horizontal line for debugging."""
@@ -92,11 +89,7 @@ def status(self):
         if self.debug:
             canon, echo = self.get_canon_echo_attrs()
             sys.stderr.write(
-                "canon: %s, echo: %s\n"
-                % (
-                    "on" if canon else "off",
-                    "on" if echo else "off",
-                )
+                "canon: %s, echo: %s\n" % ("on" if canon else "off", "on" if echo else "off")
             )
             sys.stderr.write("input: %s\n" % self.input_on())
             sys.stderr.write("bg: %s\n" % self.background())
diff --git a/lib/spack/spack/audit.py b/lib/spack/spack/audit.py
index a6e0a88b9c..441ec33136 100644
--- a/lib/spack/spack/audit.py
+++ b/lib/spack/spack/audit.py
@@ -321,8 +321,7 @@ def _check_patch_urls(pkgs, error_cls):
                     errors.append(
                         error_cls(
                             "patch URL in package {0} must end with {1}".format(
-                                pkg_cls.name,
-                                full_index_arg,
+                                pkg_cls.name, full_index_arg
                             ),
                             [patch.url],
                         )
diff --git a/lib/spack/spack/binary_distribution.py b/lib/spack/spack/binary_distribution.py
index 1e1085707e..01f428c633 100644
--- a/lib/spack/spack/binary_distribution.py
+++ b/lib/spack/spack/binary_distribution.py
@@ -210,10 +210,7 @@ def _associate_built_specs_with_mirror(self, cache_key, mirror_url):
                         break
                 else:
                     self._mirrors_for_spec[dag_hash].append(
-                        {
-                            "mirror_url": mirror_url,
-                            "spec": indexed_spec,
-                        }
+                        {"mirror_url": mirror_url, "spec": indexed_spec}
                     )
         finally:
             shutil.rmtree(tmpdir)
@@ -296,10 +293,7 @@ def update_spec(self, spec, found_list):
                         break
                 else:
                     current_list.append(
-                        {
-                            "mirror_url": new_entry["mirror_url"],
-                            "spec": new_entry["spec"],
-                        }
+                        {"mirror_url": new_entry["mirror_url"], "spec": new_entry["spec"]}
                     )
 
     def update(self, with_cooldown=False):
@@ -367,8 +361,7 @@ def update(self, with_cooldown=False):
                     # May need to fetch the index and update the local caches
                     try:
                         needs_regen = self._fetch_and_cache_index(
-                            cached_mirror_url,
-                            cache_entry=cache_entry,
+                            cached_mirror_url, cache_entry=cache_entry
                         )
                         self._last_fetch_times[cached_mirror_url] = (now, True)
                         all_methods_failed = False
@@ -2006,12 +1999,7 @@ def try_direct_fetch(spec, mirrors=None):
             fetched_spec = Spec.from_json(specfile_contents)
         fetched_spec._mark_concrete()
 
-        found_specs.append(
-            {
-                "mirror_url": mirror.fetch_url,
-                "spec": fetched_spec,
-            }
-        )
+        found_specs.append({"mirror_url": mirror.fetch_url, "spec": fetched_spec})
 
     return found_specs
 
@@ -2313,11 +2301,7 @@ def download_single_spec(concrete_spec, destination, mirror_url=None):
     local_tarball_path = os.path.join(destination, tarball_dir_name)
 
     files_to_fetch = [
-        {
-            "url": [tarball_path_name],
-            "path": local_tarball_path,
-            "required": True,
-        },
+        {"url": [tarball_path_name], "path": local_tarball_path, "required": True},
         {
             "url": [
                 tarball_name(concrete_spec, ".spec.json.sig"),
@@ -2438,12 +2422,7 @@ def conditional_fetch(self):
                 response.headers.get("Etag", None) or response.headers.get("etag", None)
             )
 
-        return FetchIndexResult(
-            etag=etag,
-            hash=computed_hash,
-            data=result,
-            fresh=False,
-        )
+        return FetchIndexResult(etag=etag, hash=computed_hash, data=result, fresh=False)
 
 
 class EtagIndexFetcher:
diff --git a/lib/spack/spack/bootstrap/__init__.py b/lib/spack/spack/bootstrap/__init__.py
index 225e7d808e..1dad6597a6 100644
--- a/lib/spack/spack/bootstrap/__init__.py
+++ b/lib/spack/spack/bootstrap/__init__.py
@@ -5,11 +5,7 @@
 """Function and classes needed to bootstrap Spack itself."""
 
 from .config import ensure_bootstrap_configuration, is_bootstrapping
-from .core import (
-    all_core_root_specs,
-    ensure_core_dependencies,
-    ensure_patchelf_in_path_or_raise,
-)
+from .core import all_core_root_specs, ensure_core_dependencies, ensure_patchelf_in_path_or_raise
 from .environment import BootstrapEnvironment, ensure_environment_dependencies
 from .status import status_message
 
diff --git a/lib/spack/spack/bootstrap/_common.py b/lib/spack/spack/bootstrap/_common.py
index 31e6208ae6..3e464d1d86 100644
--- a/lib/spack/spack/bootstrap/_common.py
+++ b/lib/spack/spack/bootstrap/_common.py
@@ -59,10 +59,7 @@ def _try_import_from_store(module, query_spec, query_info=None):
         # to be picked up and used, possibly depending on something in the store, first
         # allows the bootstrap version to work when an incompatible version is in
         # sys.path
-        orders = [
-            module_paths + sys.path,
-            sys.path + module_paths,
-        ]
+        orders = [module_paths + sys.path, sys.path + module_paths]
         for path in orders:
             sys.path = path
             try:
diff --git a/lib/spack/spack/bootstrap/core.py b/lib/spack/spack/bootstrap/core.py
index b9db0bad39..2021171a38 100644
--- a/lib/spack/spack/bootstrap/core.py
+++ b/lib/spack/spack/bootstrap/core.py
@@ -53,12 +53,7 @@
 import spack.util.url
 import spack.version
 
-from ._common import (
-    _executables_in_store,
-    _python_import,
-    _root_spec,
-    _try_import_from_store,
-)
+from ._common import _executables_in_store, _python_import, _root_spec, _try_import_from_store
 from .config import spack_python_interpreter, spec_for_current_python
 
 #: Name of the file containing metadata about the bootstrapping source
diff --git a/lib/spack/spack/bootstrap/environment.py b/lib/spack/spack/bootstrap/environment.py
index 7eb8d3ad58..cc8d6c09b4 100644
--- a/lib/spack/spack/bootstrap/environment.py
+++ b/lib/spack/spack/bootstrap/environment.py
@@ -171,7 +171,7 @@ def mypy_root_spec():
 
 def black_root_spec():
     """Return the root spec used to bootstrap black"""
-    return _root_spec("py-black@:22.12.0")
+    return _root_spec("py-black@:23.1.0")
 
 
 def flake8_root_spec():
diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py
index b8ede1638a..1506233de9 100644
--- a/lib/spack/spack/build_environment.py
+++ b/lib/spack/spack/build_environment.py
@@ -1016,7 +1016,6 @@ def get_cmake_prefix_path(pkg):
 def _setup_pkg_and_run(
     serialized_pkg, function, kwargs, child_pipe, input_multiprocess_fd, jsfd1, jsfd2
 ):
-
     context = kwargs.get("context", "build")
 
     try:
diff --git a/lib/spack/spack/build_systems/autotools.py b/lib/spack/spack/build_systems/autotools.py
index fbe495ab68..a2594203ff 100644
--- a/lib/spack/spack/build_systems/autotools.py
+++ b/lib/spack/spack/build_systems/autotools.py
@@ -110,11 +110,7 @@ class AutotoolsBuilder(BaseBuilder):
     phases = ("autoreconf", "configure", "build", "install")
 
     #: Names associated with package methods in the old build-system format
-    legacy_methods = (
-        "configure_args",
-        "check",
-        "installcheck",
-    )
+    legacy_methods = ("configure_args", "check", "installcheck")
 
     #: Names associated with package attributes in the old build-system format
     legacy_attributes = (
diff --git a/lib/spack/spack/build_systems/cached_cmake.py b/lib/spack/spack/build_systems/cached_cmake.py
index a98800a359..92b6a5122a 100644
--- a/lib/spack/spack/build_systems/cached_cmake.py
+++ b/lib/spack/spack/build_systems/cached_cmake.py
@@ -31,7 +31,6 @@ def cmake_cache_option(name, boolean_value, comment=""):
 
 
 class CachedCMakeBuilder(CMakeBuilder):
-
     #: Phases of a Cached CMake package
     #: Note: the initconfig phase is used for developer builds as a final phase to stop on
     phases: Tuple[str, ...] = ("initconfig", "cmake", "build", "install")
diff --git a/lib/spack/spack/build_systems/cmake.py b/lib/spack/spack/build_systems/cmake.py
index 06822c89a9..89a6c670d0 100644
--- a/lib/spack/spack/build_systems/cmake.py
+++ b/lib/spack/spack/build_systems/cmake.py
@@ -252,10 +252,7 @@ def std_args(pkg, generator=None):
 
         if platform.mac_ver()[0]:
             args.extend(
-                [
-                    define("CMAKE_FIND_FRAMEWORK", "LAST"),
-                    define("CMAKE_FIND_APPBUNDLE", "LAST"),
-                ]
+                [define("CMAKE_FIND_FRAMEWORK", "LAST"), define("CMAKE_FIND_APPBUNDLE", "LAST")]
             )
 
         # Set up CMake rpath
diff --git a/lib/spack/spack/build_systems/generic.py b/lib/spack/spack/build_systems/generic.py
index 1db40d9124..1e5759ae56 100644
--- a/lib/spack/spack/build_systems/generic.py
+++ b/lib/spack/spack/build_systems/generic.py
@@ -38,10 +38,7 @@ class GenericBuilder(BaseBuilder):
     legacy_methods: Tuple[str, ...] = ()
 
     #: Names associated with package attributes in the old build-system format
-    legacy_attributes: Tuple[str, ...] = (
-        "archive_files",
-        "install_time_test_callbacks",
-    )
+    legacy_attributes: Tuple[str, ...] = ("archive_files", "install_time_test_callbacks")
 
     #: Callback names for post-install phase tests
     install_time_test_callbacks = []
diff --git a/lib/spack/spack/build_systems/intel.py b/lib/spack/spack/build_systems/intel.py
index e9e9102043..771761119a 100644
--- a/lib/spack/spack/build_systems/intel.py
+++ b/lib/spack/spack/build_systems/intel.py
@@ -857,10 +857,7 @@ def scalapack_libs(self):
             raise_lib_error("Cannot find a BLACS library for the given MPI.")
 
         int_suff = "_" + self.intel64_int_suffix
-        scalapack_libnames = [
-            "libmkl_scalapack" + int_suff,
-            blacs_lib + int_suff,
-        ]
+        scalapack_libnames = ["libmkl_scalapack" + int_suff, blacs_lib + int_suff]
         sca_libs = find_libraries(
             scalapack_libnames, root=self.component_lib_dir("mkl"), shared=("+shared" in self.spec)
         )
@@ -1161,9 +1158,7 @@ def _determine_license_type(self):
         #
         # Ideally, we just tell the installer to look around on the system.
         # Thankfully, we neither need to care nor emulate where it looks:
-        license_type = {
-            "ACTIVATION_TYPE": "exist_lic",
-        }
+        license_type = {"ACTIVATION_TYPE": "exist_lic"}
 
         # However (and only), if the spack-internal Intel license file has been
         # populated beyond its templated explanatory comments, proffer it to
diff --git a/lib/spack/spack/build_systems/lua.py b/lib/spack/spack/build_systems/lua.py
index 2eda67e513..ad67f50825 100644
--- a/lib/spack/spack/build_systems/lua.py
+++ b/lib/spack/spack/build_systems/lua.py
@@ -68,10 +68,7 @@ def unpack(self, pkg, spec, prefix):
 
     @staticmethod
     def _generate_tree_line(name, prefix):
-        return """{{ name = "{name}", root = "{prefix}" }};""".format(
-            name=name,
-            prefix=prefix,
-        )
+        return """{{ name = "{name}", root = "{prefix}" }};""".format(name=name, prefix=prefix)
 
     def generate_luarocks_config(self, pkg, spec, prefix):
         spec = self.pkg.spec
diff --git a/lib/spack/spack/build_systems/oneapi.py b/lib/spack/spack/build_systems/oneapi.py
index 09611b1a3a..a6f96d45eb 100644
--- a/lib/spack/spack/build_systems/oneapi.py
+++ b/lib/spack/spack/build_systems/oneapi.py
@@ -37,11 +37,7 @@ class IntelOneApiPackage(Package):
         conflicts(c, msg="This package in only available for x86_64 and Linux")
 
     # Add variant to toggle environment modifications from vars.sh
-    variant(
-        "envmods",
-        default=True,
-        description="Toggles environment modifications",
-    )
+    variant("envmods", default=True, description="Toggles environment modifications")
 
     @staticmethod
     def update_description(cls):
diff --git a/lib/spack/spack/build_systems/sip.py b/lib/spack/spack/build_systems/sip.py
index c7a345b245..c45254ebb0 100644
--- a/lib/spack/spack/build_systems/sip.py
+++ b/lib/spack/spack/build_systems/sip.py
@@ -61,10 +61,7 @@ def import_modules(self):
             list: list of strings of module names
         """
         modules = []
-        root = os.path.join(
-            self.prefix,
-            self.spec["python"].package.platlib,
-        )
+        root = os.path.join(self.prefix, self.spec["python"].package.platlib)
 
         # Some Python libraries are packages: collections of modules
         # distributed in directories containing __init__.py files
diff --git a/lib/spack/spack/ci.py b/lib/spack/spack/ci.py
index 6ab6d12633..2eadb0929c 100644
--- a/lib/spack/spack/ci.py
+++ b/lib/spack/spack/ci.py
@@ -42,9 +42,7 @@
 from spack.reporters import CDash, CDashConfiguration
 from spack.reporters.cdash import build_stamp as cdash_build_stamp
 
-JOB_RETRY_CONDITIONS = [
-    "always",
-]
+JOB_RETRY_CONDITIONS = ["always"]
 
 TEMP_STORAGE_MIRROR_NAME = "ci_temporary_mirror"
 SPACK_RESERVED_TAGS = ["public", "protected", "notary"]
@@ -129,10 +127,7 @@ def _remove_reserved_tags(tags):
 
 
 def _get_spec_string(spec):
-    format_elements = [
-        "{name}{@version}",
-        "{%compiler}",
-    ]
+    format_elements = ["{name}{@version}", "{%compiler}"]
 
     if spec.architecture:
         format_elements.append(" {arch=architecture}")
@@ -328,12 +323,7 @@ def _compute_spec_deps(spec_list, check_index_only=False, mirrors_to_check=None)
     dependencies = []
 
     def append_dep(s, d):
-        dependencies.append(
-            {
-                "spec": s,
-                "depends": d,
-            }
-        )
+        dependencies.append({"spec": s, "depends": d})
 
     for spec in spec_list:
         for s in spec.traverse(deptype=all):
@@ -346,10 +336,7 @@ def append_dep(s, d):
             )
 
             skey = _spec_deps_key(s)
-            spec_labels[skey] = {
-                "spec": s,
-                "needs_rebuild": not up_to_date_mirrors,
-            }
+            spec_labels[skey] = {"spec": s, "needs_rebuild": not up_to_date_mirrors}
 
             for d in s.dependencies(deptype=all):
                 dkey = _spec_deps_key(d)
@@ -368,10 +355,7 @@ def append_dep(s, d):
             }
         )
 
-    deps_json_obj = {
-        "specs": specs,
-        "dependencies": dependencies,
-    }
+    deps_json_obj = {"specs": specs, "dependencies": dependencies}
 
     return deps_json_obj
 
@@ -410,14 +394,7 @@ def _copy_attributes(attrs_list, src_dict, dest_dict):
 
 def _find_matching_config(spec, gitlab_ci):
     runner_attributes = {}
-    overridable_attrs = [
-        "image",
-        "tags",
-        "variables",
-        "before_script",
-        "script",
-        "after_script",
-    ]
+    overridable_attrs = ["image", "tags", "variables", "before_script", "script", "after_script"]
 
     _copy_attributes(overridable_attrs, gitlab_ci, runner_attributes)
 
@@ -685,28 +662,14 @@ def generate_gitlab_ci_yaml(
             except AttributeError:
                 phase_name = phase
                 strip_compilers = False
-            phases.append(
-                {
-                    "name": phase_name,
-                    "strip-compilers": strip_compilers,
-                }
-            )
+            phases.append({"name": phase_name, "strip-compilers": strip_compilers})
 
             for bs in env.spec_lists[phase_name]:
                 bootstrap_specs.append(
-                    {
-                        "spec": bs,
-                        "phase-name": phase_name,
-                        "strip-compilers": strip_compilers,
-                    }
+                    {"spec": bs, "phase-name": phase_name, "strip-compilers": strip_compilers}
                 )
 
-    phases.append(
-        {
-            "name": "specs",
-            "strip-compilers": False,
-        }
-    )
+    phases.append({"name": "specs", "strip-compilers": False})
 
     # If a remote mirror override (alternate buildcache destination) was
     # specified, add it here in case it has already built hashes we might
@@ -1109,15 +1072,9 @@ def generate_gitlab_ci_yaml(
                     "variables": variables,
                     "script": job_script,
                     "tags": tags,
-                    "artifacts": {
-                        "paths": artifact_paths,
-                        "when": "always",
-                    },
+                    "artifacts": {"paths": artifact_paths, "when": "always"},
                     "needs": sorted(job_dependencies, key=lambda d: d["job"]),
-                    "retry": {
-                        "max": 2,
-                        "when": JOB_RETRY_CONDITIONS,
-                    },
+                    "retry": {"max": 2, "when": JOB_RETRY_CONDITIONS},
                     "interruptible": True,
                 }
 
@@ -1135,10 +1092,7 @@ def generate_gitlab_ci_yaml(
                 if image_name:
                     job_object["image"] = image_name
                     if image_entry is not None:
-                        job_object["image"] = {
-                            "name": image_name,
-                            "entrypoint": image_entry,
-                        }
+                        job_object["image"] = {"name": image_name, "entrypoint": image_entry}
 
                 output_object[job_name] = job_object
                 job_id += 1
@@ -1181,11 +1135,7 @@ def generate_gitlab_ci_yaml(
 
     service_job_retries = {
         "max": 2,
-        "when": [
-            "runner_system_failure",
-            "stuck_or_timeout_failure",
-            "script_failure",
-        ],
+        "when": ["runner_system_failure", "stuck_or_timeout_failure", "script_failure"],
     }
 
     if job_id > 0:
@@ -1357,9 +1307,7 @@ def generate_gitlab_ci_yaml(
             _copy_attributes(default_attrs, service_job_config, noop_job)
 
         if "script" not in noop_job:
-            noop_job["script"] = [
-                'echo "All specs already up to date, nothing to rebuild."',
-            ]
+            noop_job["script"] = ['echo "All specs already up to date, nothing to rebuild."']
 
         noop_job["retry"] = service_job_retries
 
@@ -1620,9 +1568,7 @@ def download_and_extract_artifacts(url, work_dir):
     """
     tty.msg("Fetching artifacts from: {0}\n".format(url))
 
-    headers = {
-        "Content-Type": "application/zip",
-    }
+    headers = {"Content-Type": "application/zip"}
 
     token = os.environ.get("GITLAB_PRIVATE_TOKEN", None)
     if token:
@@ -2081,10 +2027,7 @@ def write_broken_spec(url, pkg_name, stack_name, job_url, pipeline_url, spec_dic
         with open(file_path, "w") as fd:
             fd.write(syaml.dump(broken_spec_details))
         web_util.push_to_url(
-            file_path,
-            url,
-            keep_original=False,
-            extra_args={"ContentType": "text/plain"},
+            file_path, url, keep_original=False, extra_args={"ContentType": "text/plain"}
         )
     except Exception as err:
         # If there is an S3 error (e.g., access denied or connection
@@ -2162,14 +2105,7 @@ def run_standalone_tests(**kwargs):
         tty.error("Reproduction directory is required for stand-alone tests")
         return
 
-    test_args = [
-        "spack",
-        "--color=always",
-        "--backtrace",
-        "--verbose",
-        "test",
-        "run",
-    ]
+    test_args = ["spack", "--color=always", "--backtrace", "--verbose", "test", "run"]
     if fail_fast:
         test_args.append("--fail-fast")
 
@@ -2319,19 +2255,9 @@ def populate_buildgroup(self, job_names):
 
         opener = build_opener(HTTPHandler)
 
-        parent_group_id = self.create_buildgroup(
-            opener,
-            headers,
-            url,
-            self.build_group,
-            "Daily",
-        )
+        parent_group_id = self.create_buildgroup(opener, headers, url, self.build_group, "Daily")
         group_id = self.create_buildgroup(
-            opener,
-            headers,
-            url,
-            "Latest {0}".format(self.build_group),
-            "Latest",
+            opener, headers, url, "Latest {0}".format(self.build_group), "Latest"
         )
 
         if not parent_group_id or not group_id:
@@ -2341,13 +2267,9 @@ def populate_buildgroup(self, job_names):
 
         data = {
             "dynamiclist": [
-                {
-                    "match": name,
-                    "parentgroupid": parent_group_id,
-                    "site": self.site,
-                }
+                {"match": name, "parentgroupid": parent_group_id, "site": self.site}
                 for name in job_names
-            ],
+            ]
         }
 
         enc_data = json.dumps(data).encode("utf-8")
diff --git a/lib/spack/spack/ci_optimization.py b/lib/spack/spack/ci_optimization.py
index 7b2128e255..bb9e5eec16 100644
--- a/lib/spack/spack/ci_optimization.py
+++ b/lib/spack/spack/ci_optimization.py
@@ -43,7 +43,6 @@ def matches(obj, proto):
         return all((key in obj and matches(obj[key], val)) for key, val in proto.items())
 
     if isinstance(obj, collections.abc.Sequence) and not isinstance(obj, str):
-
         if not (isinstance(proto, collections.abc.Sequence) and not isinstance(proto, str)):
             return False
 
diff --git a/lib/spack/spack/cmd/__init__.py b/lib/spack/spack/cmd/__init__.py
index b3251cef55..f0dbc4d43e 100644
--- a/lib/spack/spack/cmd/__init__.py
+++ b/lib/spack/spack/cmd/__init__.py
@@ -161,9 +161,7 @@ class _UnquotedFlags(object):
     """
 
     flags_arg_pattern = re.compile(
-        r'^({0})=([^\'"].*)$'.format(
-            "|".join(spack.spec.FlagMap.valid_compiler_flags()),
-        )
+        r'^({0})=([^\'"].*)$'.format("|".join(spack.spec.FlagMap.valid_compiler_flags()))
     )
 
     def __init__(self, all_unquoted_flag_pairs: List[Tuple[Match[str], str]]):
@@ -227,7 +225,6 @@ def parse_specs(args, **kwargs):
         return specs
 
     except spack.error.SpecError as e:
-
         msg = e.message
         if e.long_message:
             msg += e.long_message
diff --git a/lib/spack/spack/cmd/audit.py b/lib/spack/spack/cmd/audit.py
index 9706f995c6..cb71dbbcb2 100644
--- a/lib/spack/spack/cmd/audit.py
+++ b/lib/spack/spack/cmd/audit.py
@@ -53,7 +53,6 @@ def packages(parser, args):
 
 
 def packages_https(parser, args):
-
     # Since packages takes a long time, --all is required without name
     if not args.check_all and not args.name:
         tty.die("Please specify one or more packages to audit, or --all.")
diff --git a/lib/spack/spack/cmd/buildcache.py b/lib/spack/spack/cmd/buildcache.py
index b1be9b6056..7532271054 100644
--- a/lib/spack/spack/cmd/buildcache.py
+++ b/lib/spack/spack/cmd/buildcache.py
@@ -103,9 +103,7 @@ def setup_parser(subparser):
         help="Regenerate buildcache index after building package(s)",
     )
     create.add_argument(
-        "--spec-file",
-        default=None,
-        help="Create buildcache entry for spec from json or yaml file",
+        "--spec-file", default=None, help="Create buildcache entry for spec from json or yaml file"
     )
     create.add_argument(
         "--only",
diff --git a/lib/spack/spack/cmd/change.py b/lib/spack/spack/cmd/change.py
index 652d42db14..0a57cb6da5 100644
--- a/lib/spack/spack/cmd/change.py
+++ b/lib/spack/spack/cmd/change.py
@@ -20,9 +20,7 @@ def setup_parser(subparser):
         help="name of the list to remove specs from",
     )
     subparser.add_argument(
-        "--match-spec",
-        dest="match_spec",
-        help="if name is ambiguous, supply a spec to match",
+        "--match-spec", dest="match_spec", help="if name is ambiguous, supply a spec to match"
     )
     subparser.add_argument(
         "-a",
diff --git a/lib/spack/spack/cmd/ci.py b/lib/spack/spack/cmd/ci.py
index aadc47fc2c..1127399842 100644
--- a/lib/spack/spack/cmd/ci.py
+++ b/lib/spack/spack/cmd/ci.py
@@ -548,13 +548,7 @@ def ci_rebuild(args):
 
     commands = [
         # apparently there's a race when spack bootstraps? do it up front once
-        [
-            SPACK_COMMAND,
-            "-e",
-            env.path,
-            "bootstrap",
-            "now",
-        ],
+        [SPACK_COMMAND, "-e", env.path, "bootstrap", "now"],
         [
             SPACK_COMMAND,
             "-e",
diff --git a/lib/spack/spack/cmd/commands.py b/lib/spack/spack/cmd/commands.py
index 14703bf8a5..d26d67bc32 100644
--- a/lib/spack/spack/cmd/commands.py
+++ b/lib/spack/spack/cmd/commands.py
@@ -13,11 +13,7 @@
 
 import llnl.util.filesystem as fs
 import llnl.util.tty as tty
-from llnl.util.argparsewriter import (
-    ArgparseCompletionWriter,
-    ArgparseRstWriter,
-    ArgparseWriter,
-)
+from llnl.util.argparsewriter import ArgparseCompletionWriter, ArgparseRstWriter, ArgparseWriter
 from llnl.util.tty.colify import colify
 
 import spack.cmd
@@ -42,7 +38,7 @@
         "format": "bash",
         "header": os.path.join(spack.paths.share_path, "bash", "spack-completion.in"),
         "update": os.path.join(spack.paths.share_path, "spack-completion.bash"),
-    },
+    }
 }
 
 
diff --git a/lib/spack/spack/cmd/config.py b/lib/spack/spack/cmd/config.py
index 9ccf6f9e9b..0ab66d449f 100644
--- a/lib/spack/spack/cmd/config.py
+++ b/lib/spack/spack/cmd/config.py
@@ -408,13 +408,7 @@ def config_prefer_upstream(args):
     pkgs = {}
     for spec in pref_specs:
         # Collect all the upstream compilers and versions for this package.
-        pkg = pkgs.get(
-            spec.name,
-            {
-                "version": [],
-                "compiler": [],
-            },
-        )
+        pkg = pkgs.get(spec.name, {"version": [], "compiler": []})
         pkgs[spec.name] = pkg
 
         # We have no existing variant if this is our first added version.
diff --git a/lib/spack/spack/cmd/create.py b/lib/spack/spack/cmd/create.py
index bf796e47dc..8ee259c52d 100644
--- a/lib/spack/spack/cmd/create.py
+++ b/lib/spack/spack/cmd/create.py
@@ -16,19 +16,10 @@
 import spack.stage
 import spack.util.web
 from spack.spec import Spec
-from spack.url import (
-    UndetectableNameError,
-    UndetectableVersionError,
-    parse_name,
-    parse_version,
-)
+from spack.url import UndetectableNameError, UndetectableVersionError, parse_name, parse_version
 from spack.util.editor import editor
 from spack.util.executable import ProcessError, which
-from spack.util.naming import (
-    mod_to_class,
-    simplify_name,
-    valid_fully_qualified_module_name,
-)
+from spack.util.naming import mod_to_class, simplify_name, valid_fully_qualified_module_name
 
 description = "create a new package file"
 section = "packaging"
diff --git a/lib/spack/spack/cmd/debug.py b/lib/spack/spack/cmd/debug.py
index 3b8c151294..8c3cb93d17 100644
--- a/lib/spack/spack/cmd/debug.py
+++ b/lib/spack/spack/cmd/debug.py
@@ -96,8 +96,5 @@ def report(args):
 
 
 def debug(parser, args):
-    action = {
-        "create-db-tarball": create_db_tarball,
-        "report": report,
-    }
+    action = {"create-db-tarball": create_db_tarball, "report": report}
     action[args.debug_command](args)
diff --git a/lib/spack/spack/cmd/deprecate.py b/lib/spack/spack/cmd/deprecate.py
index 47215ed131..3f0994f564 100644
--- a/lib/spack/spack/cmd/deprecate.py
+++ b/lib/spack/spack/cmd/deprecate.py
@@ -33,12 +33,7 @@
 level = "long"
 
 # Arguments for display_specs when we find ambiguity
-display_args = {
-    "long": True,
-    "show_flags": True,
-    "variants": True,
-    "indent": 4,
-}
+display_args = {"long": True, "show_flags": True, "variants": True, "indent": 4}
 
 
 def setup_parser(sp):
diff --git a/lib/spack/spack/cmd/diff.py b/lib/spack/spack/cmd/diff.py
index 5206a246c0..13c27aec2c 100644
--- a/lib/spack/spack/cmd/diff.py
+++ b/lib/spack/spack/cmd/diff.py
@@ -80,22 +80,12 @@ def compare_specs(a, b, to_string=False, color=None):
     # specs and to descend into dependency hashes so we include all facts.
     a_facts = set(
         shift(func)
-        for func in setup.spec_clauses(
-            a,
-            body=True,
-            expand_hashes=True,
-            concrete_build_deps=True,
-        )
+        for func in setup.spec_clauses(a, body=True, expand_hashes=True, concrete_build_deps=True)
         if func.name == "attr"
     )
     b_facts = set(
         shift(func)
-        for func in setup.spec_clauses(
-            b,
-            body=True,
-            expand_hashes=True,
-            concrete_build_deps=True,
-        )
+        for func in setup.spec_clauses(b, body=True, expand_hashes=True, concrete_build_deps=True)
         if func.name == "attr"
     )
 
diff --git a/lib/spack/spack/cmd/env.py b/lib/spack/spack/cmd/env.py
index fd8bf2de56..fe7d1ad59a 100644
--- a/lib/spack/spack/cmd/env.py
+++ b/lib/spack/spack/cmd/env.py
@@ -148,8 +148,7 @@ def env_activate(args):
 
     if not args.shell:
         spack.cmd.common.shell_init_instructions(
-            "spack env activate",
-            "    eval `spack env activate {sh_arg} [...]`",
+            "spack env activate", "    eval `spack env activate {sh_arg} [...]`"
         )
         return 1
 
@@ -238,8 +237,7 @@ def env_deactivate_setup_parser(subparser):
 def env_deactivate(args):
     if not args.shell:
         spack.cmd.common.shell_init_instructions(
-            "spack env deactivate",
-            "    eval `spack env deactivate {sh_arg}`",
+            "spack env deactivate", "    eval `spack env deactivate {sh_arg}`"
         )
         return 1
 
diff --git a/lib/spack/spack/cmd/external.py b/lib/spack/spack/cmd/external.py
index 51e468e1bc..d859ad9d7a 100644
--- a/lib/spack/spack/cmd/external.py
+++ b/lib/spack/spack/cmd/external.py
@@ -38,11 +38,7 @@ def setup_parser(subparser):
         default=False,
         help="packages with detected externals won't be built with Spack",
     )
-    find_parser.add_argument(
-        "--exclude",
-        action="append",
-        help="packages to exclude from search",
-    )
+    find_parser.add_argument("--exclude", action="append", help="packages to exclude from search")
     find_parser.add_argument(
         "-p",
         "--path",
@@ -187,7 +183,6 @@ def external_read_cray_manifest(args):
 def _collect_and_consume_cray_manifest_files(
     manifest_file=None, manifest_directory=None, dry_run=False, fail_on_error=False
 ):
-
     manifest_files = []
     if manifest_file:
         manifest_files.append(manifest_file)
diff --git a/lib/spack/spack/cmd/fetch.py b/lib/spack/spack/cmd/fetch.py
index 0bfd513070..663c57c4cb 100644
--- a/lib/spack/spack/cmd/fetch.py
+++ b/lib/spack/spack/cmd/fetch.py
@@ -25,10 +25,7 @@ def setup_parser(subparser):
         help="fetch only missing (not yet installed) dependencies",
     )
     subparser.add_argument(
-        "-D",
-        "--dependencies",
-        action="store_true",
-        help="also fetch all dependencies",
+        "-D", "--dependencies", action="store_true", help="also fetch all dependencies"
     )
     arguments.add_common_arguments(subparser, ["specs"])
     subparser.epilog = (
diff --git a/lib/spack/spack/cmd/graph.py b/lib/spack/spack/cmd/graph.py
index 5a953f9ae5..a0fd16f19f 100644
--- a/lib/spack/spack/cmd/graph.py
+++ b/lib/spack/spack/cmd/graph.py
@@ -9,13 +9,7 @@
 import spack.config
 import spack.environment as ev
 import spack.store
-from spack.graph import (
-    DAGWithDependencyTypes,
-    SimpleDAG,
-    graph_ascii,
-    graph_dot,
-    static_graph_dot,
-)
+from spack.graph import DAGWithDependencyTypes, SimpleDAG, graph_ascii, graph_dot, static_graph_dot
 
 description = "generate graphs of package dependency relationships"
 section = "basic"
diff --git a/lib/spack/spack/cmd/help.py b/lib/spack/spack/cmd/help.py
index f719195e91..1f45735158 100644
--- a/lib/spack/spack/cmd/help.py
+++ b/lib/spack/spack/cmd/help.py
@@ -87,9 +87,7 @@
 """
 
 
-guides = {
-    "spec": spec_guide,
-}
+guides = {"spec": spec_guide}
 
 
 def setup_parser(subparser):
diff --git a/lib/spack/spack/cmd/install.py b/lib/spack/spack/cmd/install.py
index 81cfebc19e..51f18479ee 100644
--- a/lib/spack/spack/cmd/install.py
+++ b/lib/spack/spack/cmd/install.py
@@ -496,9 +496,7 @@ def reporter_factory(specs):
             return None
 
         context_manager = spack.report.build_context_manager(
-            reporter=args.reporter(),
-            filename=report_filename(args, specs=specs),
-            specs=specs,
+            reporter=args.reporter(), filename=report_filename(args, specs=specs), specs=specs
         )
         return context_manager
 
diff --git a/lib/spack/spack/cmd/license.py b/lib/spack/spack/cmd/license.py
index 27facdcaee..454fefcece 100644
--- a/lib/spack/spack/cmd/license.py
+++ b/lib/spack/spack/cmd/license.py
@@ -58,10 +58,7 @@
 
 #: licensed files that can have LGPL language in them
 #: so far, just this command -- so it can find LGPL things elsewhere
-lgpl_exceptions = [
-    r"lib/spack/spack/cmd/license.py",
-    r"lib/spack/spack/test/cmd/license.py",
-]
+lgpl_exceptions = [r"lib/spack/spack/cmd/license.py", r"lib/spack/spack/test/cmd/license.py"]
 
 
 def _all_spack_files(root=spack.paths.prefix):
@@ -129,7 +126,6 @@ def error_messages(self):
 
 
 def _check_license(lines, path):
-
     found = []
 
     for line in lines:
diff --git a/lib/spack/spack/cmd/load.py b/lib/spack/spack/cmd/load.py
index 4f60ab3d52..ee9ee939e8 100644
--- a/lib/spack/spack/cmd/load.py
+++ b/lib/spack/spack/cmd/load.py
@@ -98,8 +98,7 @@ def load(parser, args):
     if not args.shell:
         specs_str = " ".join(args.constraint) or "SPECS"
         spack.cmd.common.shell_init_instructions(
-            "spack load",
-            "    eval `spack load {sh_arg} %s`" % specs_str,
+            "spack load", "    eval `spack load {sh_arg} %s`" % specs_str
         )
         return 1
 
diff --git a/lib/spack/spack/cmd/mark.py b/lib/spack/spack/cmd/mark.py
index d7a3c06642..1d125cc409 100644
--- a/lib/spack/spack/cmd/mark.py
+++ b/lib/spack/spack/cmd/mark.py
@@ -27,12 +27,7 @@
 """
 
 # Arguments for display_specs when we find ambiguity
-display_args = {
-    "long": True,
-    "show_flags": False,
-    "variants": False,
-    "indent": 4,
-}
+display_args = {"long": True, "show_flags": False, "variants": False, "indent": 4}
 
 
 def setup_parser(subparser):
diff --git a/lib/spack/spack/cmd/mirror.py b/lib/spack/spack/cmd/mirror.py
index 21319d9fdf..8ad10b1a6c 100644
--- a/lib/spack/spack/cmd/mirror.py
+++ b/lib/spack/spack/cmd/mirror.py
@@ -445,9 +445,7 @@ def mirror_create(args):
 
     mirror_specs = concrete_specs_from_user(args)
     create_mirror_for_individual_specs(
-        mirror_specs,
-        path=path,
-        skip_unstable_versions=args.skip_unstable_versions,
+        mirror_specs, path=path, skip_unstable_versions=args.skip_unstable_versions
     )
 
 
@@ -467,9 +465,7 @@ def create_mirror_for_all_specs(path, skip_unstable_versions, selection_fn):
 def create_mirror_for_all_specs_inside_environment(path, skip_unstable_versions, selection_fn):
     mirror_specs = concrete_specs_from_environment(selection_fn=selection_fn)
     create_mirror_for_individual_specs(
-        mirror_specs,
-        path=path,
-        skip_unstable_versions=skip_unstable_versions,
+        mirror_specs, path=path, skip_unstable_versions=skip_unstable_versions
     )
 
 
diff --git a/lib/spack/spack/cmd/modules/__init__.py b/lib/spack/spack/cmd/modules/__init__.py
index c3bb74c096..107189f814 100644
--- a/lib/spack/spack/cmd/modules/__init__.py
+++ b/lib/spack/spack/cmd/modules/__init__.py
@@ -180,10 +180,7 @@ def loads(module_type, specs, args, out=None):
         for spec in specs
     )
 
-    module_commands = {
-        "tcl": "module load ",
-        "lmod": "module load ",
-    }
+    module_commands = {"tcl": "module load ", "lmod": "module load "}
 
     d = {"command": "" if not args.shell else module_commands[module_type], "prefix": args.prefix}
 
@@ -368,18 +365,14 @@ def refresh(module_type, specs, args):
 
 
 def modules_cmd(parser, args, module_type, callbacks=callbacks):
-
     # Qualifiers to be used when querying the db for specs
-    constraint_qualifiers = {
-        "refresh": {"installed": True, "known": True},
-    }
+    constraint_qualifiers = {"refresh": {"installed": True, "known": True}}
     query_args = constraint_qualifiers.get(args.subparser_name, {})
 
     # Get the specs that match the query from the DB
     specs = args.specs(**query_args)
 
     try:
-
         callbacks[args.subparser_name](module_type, specs, args)
 
     except MultipleSpecsMatch:
diff --git a/lib/spack/spack/cmd/solve.py b/lib/spack/spack/cmd/solve.py
index 69caeb421f..3752c16f41 100644
--- a/lib/spack/spack/cmd/solve.py
+++ b/lib/spack/spack/cmd/solve.py
@@ -182,11 +182,7 @@ def solve(parser, args):
         # set up solver parameters
         # Note: reuse and other concretizer prefs are passed as configuration
         result = solver.solve(
-            specs,
-            out=output,
-            timers=args.timers,
-            stats=args.stats,
-            setup_only=setup_only,
+            specs, out=output, timers=args.timers, stats=args.stats, setup_only=setup_only
         )
         if not setup_only:
             _process_result(result, show, required_format, kwargs)
diff --git a/lib/spack/spack/cmd/spec.py b/lib/spack/spack/cmd/spec.py
index 9ff19dcff8..b31c7a93b7 100644
--- a/lib/spack/spack/cmd/spec.py
+++ b/lib/spack/spack/cmd/spec.py
@@ -110,7 +110,7 @@ def spec(parser, args):
         else:
             tty.die("spack spec requires at least one spec or an active environment")
 
-    for (input, output) in specs:
+    for input, output in specs:
         # With -y, just print YAML to output.
         if args.format:
             if args.format == "yaml":
diff --git a/lib/spack/spack/cmd/style.py b/lib/spack/spack/cmd/style.py
index ff9e5af6b5..a75171379f 100644
--- a/lib/spack/spack/cmd/style.py
+++ b/lib/spack/spack/cmd/style.py
@@ -30,20 +30,13 @@ def grouper(iterable, n, fillvalue=None):
 
 
 #: List of directories to exclude from checks -- relative to spack root
-exclude_directories = [
-    os.path.relpath(spack.paths.external_path, spack.paths.prefix),
-]
+exclude_directories = [os.path.relpath(spack.paths.external_path, spack.paths.prefix)]
 
 #: Order in which tools should be run. flake8 is last so that it can
 #: double-check the results of other tools (if, e.g., --fix was provided)
 #: The list maps an executable name to a method to ensure the tool is
 #: bootstrapped or present in the environment.
-tool_names = [
-    "isort",
-    "black",
-    "flake8",
-    "mypy",
-]
+tool_names = ["isort", "black", "flake8", "mypy"]
 
 #: tools we run in spack style
 tools = {}
@@ -52,7 +45,7 @@ def grouper(iterable, n, fillvalue=None):
 mypy_ignores = [
     # same as `disable_error_code = "annotation-unchecked"` in pyproject.toml, which
     # doesn't exist in mypy 0.971 for Python 3.6
-    "[annotation-unchecked]",
+    "[annotation-unchecked]"
 ]
 
 
@@ -150,10 +143,7 @@ def setup_parser(subparser):
         help="branch to compare against to determine changed files (default: develop)",
     )
     subparser.add_argument(
-        "-a",
-        "--all",
-        action="store_true",
-        help="check all files, not just changed files",
+        "-a", "--all", action="store_true", help="check all files, not just changed files"
     )
     subparser.add_argument(
         "-r",
@@ -178,10 +168,7 @@ def setup_parser(subparser):
         help="format automatically if possible (e.g., with isort, black)",
     )
     subparser.add_argument(
-        "--root",
-        action="store",
-        default=None,
-        help="style check a different spack instance",
+        "--root", action="store", default=None, help="style check a different spack instance"
     )
 
     tool_group = subparser.add_mutually_exclusive_group()
@@ -211,6 +198,7 @@ def rewrite_and_print_output(
     output, args, re_obj=re.compile(r"^(.+):([0-9]+):"), replacement=r"{0}:{1}:"
 ):
     """rewrite ouput with <file>:<line>: format to respect path args"""
+
     # print results relative to current working directory
     def translate(match):
         return replacement.format(cwd_relative(match.group(1), args), *list(match.groups()[1:]))
@@ -281,24 +269,10 @@ def run_mypy(mypy_cmd, file_list, args):
         os.path.join(spack.paths.prefix, "pyproject.toml"),
         "--show-error-codes",
     ]
-    mypy_arg_sets = [
-        common_mypy_args
-        + [
-            "--package",
-            "spack",
-            "--package",
-            "llnl",
-        ]
-    ]
+    mypy_arg_sets = [common_mypy_args + ["--package", "spack", "--package", "llnl"]]
     if "SPACK_MYPY_CHECK_PACKAGES" in os.environ:
         mypy_arg_sets.append(
-            common_mypy_args
-            + [
-                "--package",
-                "packages",
-                "--disable-error-code",
-                "no-redef",
-            ]
+            common_mypy_args + ["--package", "packages", "--disable-error-code", "no-redef"]
         )
 
     returncode = 0
diff --git a/lib/spack/spack/cmd/test.py b/lib/spack/spack/cmd/test.py
index 7c917207c4..0baab069eb 100644
--- a/lib/spack/spack/cmd/test.py
+++ b/lib/spack/spack/cmd/test.py
@@ -33,9 +33,7 @@ def setup_parser(subparser):
 
     # Run
     run_parser = sp.add_parser(
-        "run",
-        description=test_run.__doc__,
-        help=spack.cmd.first_line(test_run.__doc__),
+        "run", description=test_run.__doc__, help=spack.cmd.first_line(test_run.__doc__)
     )
 
     alias_help_msg = "Provide an alias for this test-suite"
@@ -80,9 +78,7 @@ def setup_parser(subparser):
 
     # List
     list_parser = sp.add_parser(
-        "list",
-        description=test_list.__doc__,
-        help=spack.cmd.first_line(test_list.__doc__),
+        "list", description=test_list.__doc__, help=spack.cmd.first_line(test_list.__doc__)
     )
     list_parser.add_argument(
         "-a",
@@ -96,9 +92,7 @@ def setup_parser(subparser):
 
     # Find
     find_parser = sp.add_parser(
-        "find",
-        description=test_find.__doc__,
-        help=spack.cmd.first_line(test_find.__doc__),
+        "find", description=test_find.__doc__, help=spack.cmd.first_line(test_find.__doc__)
     )
     find_parser.add_argument(
         "filter",
@@ -108,9 +102,7 @@ def setup_parser(subparser):
 
     # Status
     status_parser = sp.add_parser(
-        "status",
-        description=test_status.__doc__,
-        help=spack.cmd.first_line(test_status.__doc__),
+        "status", description=test_status.__doc__, help=spack.cmd.first_line(test_status.__doc__)
     )
     status_parser.add_argument(
         "names", nargs=argparse.REMAINDER, help="Test suites for which to print status"
@@ -147,9 +139,7 @@ def setup_parser(subparser):
 
     # Remove
     remove_parser = sp.add_parser(
-        "remove",
-        description=test_remove.__doc__,
-        help=spack.cmd.first_line(test_remove.__doc__),
+        "remove", description=test_remove.__doc__, help=spack.cmd.first_line(test_remove.__doc__)
     )
     arguments.add_common_arguments(remove_parser, ["yes_to_all"])
     remove_parser.add_argument(
@@ -189,11 +179,7 @@ def test_run(args):
     specs = spack.cmd.parse_specs(args.specs) if args.specs else [None]
     specs_to_test = []
     for spec in specs:
-        matching = spack.store.db.query_local(
-            spec,
-            hashes=hashes,
-            explicit=explicit,
-        )
+        matching = spack.store.db.query_local(spec, hashes=hashes, explicit=explicit)
         if spec and not matching:
             tty.warn("No {0}installed packages match spec {1}".format(explicit_str, spec))
             """
diff --git a/lib/spack/spack/cmd/uninstall.py b/lib/spack/spack/cmd/uninstall.py
index 869ab88f62..888ba15f56 100644
--- a/lib/spack/spack/cmd/uninstall.py
+++ b/lib/spack/spack/cmd/uninstall.py
@@ -31,12 +31,7 @@
 """
 
 # Arguments for display_specs when we find ambiguity
-display_args = {
-    "long": True,
-    "show_flags": False,
-    "variants": False,
-    "indent": 4,
-}
+display_args = {"long": True, "show_flags": False, "variants": False, "indent": 4}
 
 
 def setup_parser(subparser):
@@ -236,12 +231,7 @@ def do_uninstall(specs, force=False):
     hashes_to_remove = set(s.dag_hash() for s in specs)
 
     for s in traverse.traverse_nodes(
-        specs,
-        order="topo",
-        direction="children",
-        root=True,
-        cover="nodes",
-        deptype="all",
+        specs, order="topo", direction="children", root=True, cover="nodes", deptype="all"
     ):
         if s.dag_hash() in hashes_to_remove:
             spack.package_base.PackageBase.uninstall_by_spec(s, force=force)
diff --git a/lib/spack/spack/cmd/unload.py b/lib/spack/spack/cmd/unload.py
index 1867ff64e7..9b076ffd66 100644
--- a/lib/spack/spack/cmd/unload.py
+++ b/lib/spack/spack/cmd/unload.py
@@ -77,8 +77,7 @@ def unload(parser, args):
         specs_str = " ".join(args.specs) or "SPECS"
 
         spack.cmd.common.shell_init_instructions(
-            "spack unload",
-            "    eval `spack unload {sh_arg}` %s" % specs_str,
+            "spack unload", "    eval `spack unload {sh_arg}` %s" % specs_str
         )
         return 1
 
diff --git a/lib/spack/spack/cmd/url.py b/lib/spack/spack/cmd/url.py
index d93d2cc458..86ffde231d 100644
--- a/lib/spack/spack/cmd/url.py
+++ b/lib/spack/spack/cmd/url.py
@@ -106,12 +106,7 @@ def setup_parser(subparser):
 
 
 def url(parser, args):
-    action = {
-        "parse": url_parse,
-        "list": url_list,
-        "summary": url_summary,
-        "stats": url_stats,
-    }
+    action = {"parse": url_parse, "list": url_list, "summary": url_summary, "stats": url_stats}
 
     action[args.subcommand](args)
 
diff --git a/lib/spack/spack/compilers/__init__.py b/lib/spack/spack/compilers/__init__.py
index 4b304096b1..9b48ee847c 100644
--- a/lib/spack/spack/compilers/__init__.py
+++ b/lib/spack/spack/compilers/__init__.py
@@ -619,11 +619,9 @@ def _default(search_paths):
         command_arguments = []
         files_to_be_tested = fs.files_in(*search_paths)
         for compiler_name in spack.compilers.supported_compilers():
-
             compiler_cls = class_for_compiler_name(compiler_name)
 
             for language in ("cc", "cxx", "f77", "fc"):
-
                 # Select only the files matching a regexp
                 for (file, full_path), regexp in itertools.product(
                     files_to_be_tested, compiler_cls.search_regexps(language)
diff --git a/lib/spack/spack/compilers/apple_clang.py b/lib/spack/spack/compilers/apple_clang.py
index 57e7d01519..e4bef2c4bb 100644
--- a/lib/spack/spack/compilers/apple_clang.py
+++ b/lib/spack/spack/compilers/apple_clang.py
@@ -154,10 +154,7 @@ def setup_custom_environment(self, pkg, env):
                 ),
             )
 
-            real_dirs = [
-                "Toolchains/XcodeDefault.xctoolchain/usr/bin",
-                "usr/bin",
-            ]
+            real_dirs = ["Toolchains/XcodeDefault.xctoolchain/usr/bin", "usr/bin"]
 
             bins = ["c++", "c89", "c99", "cc", "clang", "clang++", "cpp"]
 
diff --git a/lib/spack/spack/config.py b/lib/spack/spack/config.py
index 07a6275a12..1cb060a8b5 100644
--- a/lib/spack/spack/config.py
+++ b/lib/spack/spack/config.py
@@ -793,7 +793,7 @@ def _config():
     configuration_paths = [
         # Default configuration scope is the lowest-level scope. These are
         # versioned with Spack and can be overridden by systems, sites or users
-        configuration_defaults_path,
+        configuration_defaults_path
     ]
 
     disable_local_config = "SPACK_DISABLE_LOCAL_CONFIG" in os.environ
@@ -801,15 +801,11 @@ def _config():
     # System configuration is per machine.
     # This is disabled if user asks for no local configuration.
     if not disable_local_config:
-        configuration_paths.append(
-            ("system", spack.paths.system_config_path),
-        )
+        configuration_paths.append(("system", spack.paths.system_config_path))
 
     # Site configuration is per spack instance, for sites or projects
     # No site-level configs should be checked into spack by default.
-    configuration_paths.append(
-        ("site", os.path.join(spack.paths.etc_path)),
-    )
+    configuration_paths.append(("site", os.path.join(spack.paths.etc_path)))
 
     # User configuration can override both spack defaults and site config
     # This is disabled if user asks for no local configuration.
diff --git a/lib/spack/spack/cray_manifest.py b/lib/spack/spack/cray_manifest.py
index c2908f61be..6f686aaf57 100644
--- a/lib/spack/spack/cray_manifest.py
+++ b/lib/spack/spack/cray_manifest.py
@@ -18,10 +18,7 @@
 #: packages here.
 default_path = "/opt/cray/pe/cpe-descriptive-manifest/"
 
-compiler_name_translation = {
-    "nvidia": "nvhpc",
-    "rocm": "rocmcc",
-}
+compiler_name_translation = {"nvidia": "nvhpc", "rocm": "rocmcc"}
 
 
 def translated_compiler_name(manifest_compiler_name):
diff --git a/lib/spack/spack/database.py b/lib/spack/spack/database.py
index 0607c6312a..2e012a67d5 100644
--- a/lib/spack/spack/database.py
+++ b/lib/spack/spack/database.py
@@ -46,10 +46,7 @@
 import spack.store
 import spack.util.lock as lk
 import spack.util.spack_json as sjson
-from spack.directory_layout import (
-    DirectoryLayoutError,
-    InconsistentInstallDirectoryError,
-)
+from spack.directory_layout import DirectoryLayoutError, InconsistentInstallDirectoryError
 from spack.error import SpackError
 from spack.util.crypto import bit_length
 from spack.version import Version
@@ -108,10 +105,7 @@
 
 
 def reader(version):
-    reader_cls = {
-        Version("5"): spack.spec.SpecfileV1,
-        Version("6"): spack.spec.SpecfileV3,
-    }
+    reader_cls = {Version("5"): spack.spec.SpecfileV1, Version("6"): spack.spec.SpecfileV3}
     return reader_cls[version]
 
 
diff --git a/lib/spack/spack/detection/common.py b/lib/spack/spack/detection/common.py
index e809f5f5ec..7e1e5e6a41 100644
--- a/lib/spack/spack/detection/common.py
+++ b/lib/spack/spack/detection/common.py
@@ -377,7 +377,8 @@ def compute_windows_user_path_for_package(pkg):
     install location, return list of potential locations based
     on common heuristics. For more info on Windows user specific
     installs see:
-    https://learn.microsoft.com/en-us/dotnet/api/system.environment.specialfolder?view=netframework-4.8"""
+    https://learn.microsoft.com/en-us/dotnet/api/system.environment.specialfolder?view=netframework-4.8
+    """
     if not is_windows:
         return []
 
diff --git a/lib/spack/spack/environment/environment.py b/lib/spack/spack/environment/environment.py
index c008cc5c7e..a46b8f9835 100644
--- a/lib/spack/spack/environment/environment.py
+++ b/lib/spack/spack/environment/environment.py
@@ -45,11 +45,7 @@
 import spack.util.spack_json as sjson
 import spack.util.spack_yaml as syaml
 import spack.util.url
-from spack.filesystem_view import (
-    SimpleFilesystemView,
-    inverse_view_func_parser,
-    view_func_parser,
-)
+from spack.filesystem_view import SimpleFilesystemView, inverse_view_func_parser, view_func_parser
 from spack.installer import PackageInstaller
 from spack.spec import Spec
 from spack.spec_list import InvalidSpecConstraintError, SpecList
@@ -304,12 +300,7 @@ def _write_yaml(data, str_or_file):
 def _eval_conditional(string):
     """Evaluate conditional definitions using restricted variable scope."""
     valid_variables = spack.util.environment.get_host_environment()
-    valid_variables.update(
-        {
-            "re": re,
-            "env": os.environ,
-        }
-    )
+    valid_variables.update({"re": re, "env": os.environ})
     return eval(string, valid_variables)
 
 
@@ -973,9 +964,7 @@ def included_config_scopes(self):
                         config_path = os.path.join(config_path, basename)
                 else:
                     staged_path = spack.config.fetch_remote_configs(
-                        config_path,
-                        self.config_stage_dir,
-                        skip_existing=True,
+                        config_path, self.config_stage_dir, skip_existing=True
                     )
                     if not staged_path:
                         raise SpackEnvironmentError(
diff --git a/lib/spack/spack/fetch_strategy.py b/lib/spack/spack/fetch_strategy.py
index 720a28b9bd..19ad454ec5 100644
--- a/lib/spack/spack/fetch_strategy.py
+++ b/lib/spack/spack/fetch_strategy.py
@@ -35,13 +35,7 @@
 import llnl.util
 import llnl.util.filesystem as fs
 import llnl.util.tty as tty
-from llnl.util.filesystem import (
-    get_single_file,
-    mkdirp,
-    temp_cwd,
-    temp_rename,
-    working_dir,
-)
+from llnl.util.filesystem import get_single_file, mkdirp, temp_cwd, temp_rename, working_dir
 from llnl.util.symlink import symlink
 
 import spack.config
@@ -1555,11 +1549,7 @@ def for_package_version(pkg, version):
         # performance hit for branches on older versions of git.
         # Branches cannot be cached, so we tell the fetcher not to cache tags/branches
         ref_type = "commit" if version.is_commit else "tag"
-        kwargs = {
-            "git": pkg.git,
-            ref_type: version.ref,
-            "no_cache": True,
-        }
+        kwargs = {"git": pkg.git, ref_type: version.ref, "no_cache": True}
 
         kwargs["submodules"] = getattr(pkg, "submodules", False)
 
diff --git a/lib/spack/spack/hooks/absolutify_elf_sonames.py b/lib/spack/spack/hooks/absolutify_elf_sonames.py
index 149708f9a3..91377706e3 100644
--- a/lib/spack/spack/hooks/absolutify_elf_sonames.py
+++ b/lib/spack/spack/hooks/absolutify_elf_sonames.py
@@ -37,7 +37,6 @@ class SharedLibrariesVisitor(BaseDirectoryVisitor):
     exception of an exclude list."""
 
     def __init__(self, exclude_list):
-
         # List of file and directory names to be excluded
         self.exclude_list = frozenset(exclude_list)
 
diff --git a/lib/spack/spack/hooks/sbang.py b/lib/spack/spack/hooks/sbang.py
index fcea77d829..e62d2bfa40 100644
--- a/lib/spack/spack/hooks/sbang.py
+++ b/lib/spack/spack/hooks/sbang.py
@@ -212,8 +212,7 @@ def install_sbang():
 
     # copy over the fresh copy of `sbang`
     sbang_tmp_path = os.path.join(
-        os.path.dirname(sbang_path),
-        ".%s.tmp" % os.path.basename(sbang_path),
+        os.path.dirname(sbang_path), ".%s.tmp" % os.path.basename(sbang_path)
     )
     shutil.copy(spack.paths.sbang_script, sbang_tmp_path)
 
diff --git a/lib/spack/spack/installer.py b/lib/spack/spack/installer.py
index 1b9800054d..7bbe8b2dd2 100644
--- a/lib/spack/spack/installer.py
+++ b/lib/spack/spack/installer.py
@@ -423,11 +423,7 @@ def _try_install_from_binary_cache(pkg, explicit, unsigned=False, timer=timer.NU
         matches = binary_distribution.get_mirrors_for_spec(pkg.spec, index_only=True)
 
     return _process_binary_cache_tarball(
-        pkg,
-        explicit,
-        unsigned,
-        mirrors_for_spec=matches,
-        timer=timer,
+        pkg, explicit, unsigned, mirrors_for_spec=matches, timer=timer
     )
 
 
@@ -789,7 +785,7 @@ def _add_bootstrap_compilers(self, compiler, architecture, pkgs, request, all_de
                 associated dependents
         """
         packages = _packages_needed_to_bootstrap_compiler(compiler, architecture, pkgs)
-        for (comp_pkg, is_compiler) in packages:
+        for comp_pkg, is_compiler in packages:
             pkgid = package_id(comp_pkg)
             if pkgid not in self.build_tasks:
                 self._add_init_task(comp_pkg, request, is_compiler, all_deps)
@@ -813,8 +809,7 @@ def _modify_existing_task(self, pkgid, attr, value):
             key, task = tup
             if task.pkg_id == pkgid:
                 tty.debug(
-                    "Modifying task for {0} to treat it as a compiler".format(pkgid),
-                    level=2,
+                    "Modifying task for {0} to treat it as a compiler".format(pkgid), level=2
                 )
                 setattr(task, attr, value)
                 self.build_pq[i] = (key, task)
@@ -1212,7 +1207,6 @@ def _add_tasks(self, request, all_deps):
 
         install_package = request.install_args.get("install_package")
         if install_package and request.pkg_id not in self.build_tasks:
-
             # Be sure to clear any previous failure
             spack.store.db.clear_failure(request.spec, force=True)
 
@@ -1948,11 +1942,7 @@ def run(self):
             # Run post install hooks before build stage is removed.
             spack.hooks.post_install(self.pkg.spec)
 
-        _print_timer(
-            pre=self.pre,
-            pkg_id=self.pkg_id,
-            timer=self.timer,
-        )
+        _print_timer(pre=self.pre, pkg_id=self.pkg_id, timer=self.timer)
         _print_installed_pkg(self.pkg.prefix)
 
         # Send final status that install is successful
diff --git a/lib/spack/spack/modules/common.py b/lib/spack/spack/modules/common.py
index 6d0d4bf62f..53779fc878 100644
--- a/lib/spack/spack/modules/common.py
+++ b/lib/spack/spack/modules/common.py
@@ -249,10 +249,7 @@ def root_path(name, module_set_name):
     Returns:
         root folder for module file installation
     """
-    defaults = {
-        "lmod": "$spack/share/spack/lmod",
-        "tcl": "$spack/share/spack/modules",
-    }
+    defaults = {"lmod": "$spack/share/spack/lmod", "tcl": "$spack/share/spack/modules"}
     # Root folders where the various module files should be written
     roots = spack.config.get("modules:%s:roots" % module_set_name, {})
 
diff --git a/lib/spack/spack/package_base.py b/lib/spack/spack/package_base.py
index 7c6a2d301b..fd108911a3 100644
--- a/lib/spack/spack/package_base.py
+++ b/lib/spack/spack/package_base.py
@@ -65,9 +65,7 @@
 from spack.version import GitVersion, Version, VersionBase
 
 FLAG_HANDLER_RETURN_TYPE = Tuple[
-    Optional[Iterable[str]],
-    Optional[Iterable[str]],
-    Optional[Iterable[str]],
+    Optional[Iterable[str]], Optional[Iterable[str]], Optional[Iterable[str]]
 ]
 FLAG_HANDLER_TYPE = Callable[[str, Iterable[str]], FLAG_HANDLER_RETURN_TYPE]
 
@@ -1705,11 +1703,7 @@ def _has_make_target(self, target):
             "don't know how to make {0}. Stop",
         ]
 
-        kwargs = {
-            "fail_on_error": False,
-            "output": os.devnull,
-            "error": str,
-        }
+        kwargs = {"fail_on_error": False, "output": os.devnull, "error": str}
 
         stderr = make("-n", target, **kwargs)
 
@@ -2220,10 +2214,7 @@ def uninstall_by_spec(spec, force=False, deprecator=None):
 
         if not force:
             dependents = spack.store.db.installed_relatives(
-                spec,
-                direction="parents",
-                transitive=True,
-                deptype=("link", "run"),
+                spec, direction="parents", transitive=True, deptype=("link", "run")
             )
             if dependents:
                 raise PackageStillNeededError(spec, dependents)
@@ -2236,7 +2227,6 @@ def uninstall_by_spec(spec, force=False, deprecator=None):
 
         # Pre-uninstall hook runs first.
         with spack.store.db.prefix_write_lock(spec):
-
             if pkg is not None:
                 try:
                     spack.hooks.pre_uninstall(spec)
@@ -2399,11 +2389,7 @@ def fetch_remote_versions(self, concurrency=128):
 
         try:
             return spack.util.web.find_versions_of_archive(
-                self.all_urls,
-                self.list_url,
-                self.list_depth,
-                concurrency,
-                reference_package=self,
+                self.all_urls, self.list_url, self.list_depth, concurrency, reference_package=self
             )
         except spack.util.web.NoNetworkConnectionError as e:
             tty.die("Package.fetch_versions couldn't connect to:", e.url, e.message)
diff --git a/lib/spack/spack/relocate.py b/lib/spack/spack/relocate.py
index fd0a2d8cc1..2303bf22a2 100644
--- a/lib/spack/spack/relocate.py
+++ b/lib/spack/spack/relocate.py
@@ -409,13 +409,7 @@ def needs_text_relocation(m_type, m_subtype):
 
 
 def relocate_macho_binaries(
-    path_names,
-    old_layout_root,
-    new_layout_root,
-    prefix_to_prefix,
-    rel,
-    old_prefix,
-    new_prefix,
+    path_names, old_layout_root, new_layout_root, prefix_to_prefix, rel, old_prefix, new_prefix
 ):
     """
     Use macholib python package to get the rpaths, depedent libraries
@@ -829,7 +823,7 @@ def fixup_macos_rpath(root, filename):
 
     # Check for nonexistent rpaths (often added by spack linker overzealousness
     # with both lib/ and lib64/) and duplicate rpaths
-    for (rpath, count) in rpaths.items():
+    for rpath, count in rpaths.items():
         if rpath.startswith("@loader_path") or rpath.startswith("@executable_path"):
             # Allowable relative paths
             pass
diff --git a/lib/spack/spack/repo.py b/lib/spack/spack/repo.py
index 737467b9fd..b9c3a39a20 100644
--- a/lib/spack/spack/repo.py
+++ b/lib/spack/spack/repo.py
@@ -1066,7 +1066,6 @@ def dump_provenance(self, spec, path):
         # Install patch files needed by the package.
         fs.mkdirp(path)
         for patch in itertools.chain.from_iterable(spec.package.patches.values()):
-
             if patch.path:
                 if os.path.exists(patch.path):
                     fs.install(patch.path, path)
diff --git a/lib/spack/spack/report.py b/lib/spack/spack/report.py
index 1ecbf0d938..00fe7eb5cf 100644
--- a/lib/spack/spack/report.py
+++ b/lib/spack/spack/report.py
@@ -113,7 +113,6 @@ def wrapper(instance, *args, **kwargs):
 
                 start_time = time.time()
                 try:
-
                     value = wrapped_fn(instance, *args, **kwargs)
                     package["stdout"] = self.fetch_log(pkg)
                     package["installed_from_binary_cache"] = pkg.installed_from_binary_cache
@@ -234,9 +233,7 @@ def extract_package_from_signature(self, instance, *args, **kwargs):
 
 @contextlib.contextmanager
 def build_context_manager(
-    reporter: spack.reporters.Reporter,
-    filename: str,
-    specs: List[spack.spec.Spec],
+    reporter: spack.reporters.Reporter, filename: str, specs: List[spack.spec.Spec]
 ):
     """Decorate a package to generate a report after the installation function is executed.
 
diff --git a/lib/spack/spack/reporters/cdash.py b/lib/spack/spack/reporters/cdash.py
index dc0e194903..582d6cd4df 100644
--- a/lib/spack/spack/reporters/cdash.py
+++ b/lib/spack/spack/reporters/cdash.py
@@ -47,8 +47,7 @@
 
 
 CDashConfiguration = collections.namedtuple(
-    "CDashConfiguration",
-    ["upload_url", "packages", "build", "site", "buildstamp", "track"],
+    "CDashConfiguration", ["upload_url", "packages", "build", "site", "buildstamp", "track"]
 )
 
 
@@ -336,12 +335,7 @@ def test_skipped_report(self, directory_name, spec, reason=None):
         if reason:
             output += "\n{0}".format(reason)
 
-        package = {
-            "name": spec.name,
-            "id": spec.dag_hash(),
-            "result": "skipped",
-            "stdout": output,
-        }
+        package = {"name": spec.name, "id": spec.dag_hash(), "result": "skipped", "stdout": output}
         self.test_report_for_package(directory_name, package, duration=0.0)
 
     def concretization_report(self, directory_name, msg):
diff --git a/lib/spack/spack/reporters/extract.py b/lib/spack/spack/reporters/extract.py
index 9b14d545c6..e31f8d951a 100644
--- a/lib/spack/spack/reporters/extract.py
+++ b/lib/spack/spack/reporters/extract.py
@@ -10,11 +10,7 @@
 import llnl.util.tty as tty
 
 # The keys here represent the only recognized (ctest/cdash) status values
-completed = {
-    "failed": "Completed",
-    "passed": "Completed",
-    "notrun": "No tests to run",
-}
+completed = {"failed": "Completed", "passed": "Completed", "notrun": "No tests to run"}
 
 log_regexp = re.compile(r"^==> \[([0-9:.\-]*)(?:, [0-9]*)?\] (.*)")
 returns_regexp = re.compile(r"\[([0-9 ,]*)\]")
diff --git a/lib/spack/spack/schema/buildcache_spec.py b/lib/spack/spack/schema/buildcache_spec.py
index 4ebb31e132..eeeb6dc085 100644
--- a/lib/spack/spack/schema/buildcache_spec.py
+++ b/lib/spack/spack/schema/buildcache_spec.py
@@ -32,10 +32,7 @@
         },
         "binary_cache_checksum": {
             "type": "object",
-            "properties": {
-                "hash_algorithm": {"type": "string"},
-                "hash": {"type": "string"},
-            },
+            "properties": {"hash_algorithm": {"type": "string"}, "hash": {"type": "string"}},
         },
         "buildcache_layout_version": {"type": "number"},
     },
diff --git a/lib/spack/spack/schema/cdash.py b/lib/spack/spack/schema/cdash.py
index d4d462596b..5634031b74 100644
--- a/lib/spack/spack/schema/cdash.py
+++ b/lib/spack/spack/schema/cdash.py
@@ -22,7 +22,7 @@
             r"project": {"type": "string"},
             r"site": {"type": "string"},
         },
-    },
+    }
 }
 
 
diff --git a/lib/spack/spack/schema/config.py b/lib/spack/spack/schema/config.py
index 125279e7a9..7ecd1ad627 100644
--- a/lib/spack/spack/schema/config.py
+++ b/lib/spack/spack/schema/config.py
@@ -21,7 +21,7 @@
             "flags": {
                 "type": "object",
                 "properties": {
-                    "keep_werror": {"type": "string", "enum": ["all", "specific", "none"]},
+                    "keep_werror": {"type": "string", "enum": ["all", "specific", "none"]}
                 },
             },
             "shared_linking": {
@@ -54,12 +54,12 @@
                         ),
                     },
                     {"type": "string"},  # deprecated
-                ],
+                ]
             },
             "install_hash_length": {"type": "integer", "minimum": 1},
             "install_path_scheme": {"type": "string"},  # deprecated
             "build_stage": {
-                "oneOf": [{"type": "string"}, {"type": "array", "items": {"type": "string"}}],
+                "oneOf": [{"type": "string"}, {"type": "array", "items": {"type": "string"}}]
             },
             "test_stage": {"type": "string"},
             "extensions": {"type": "array", "items": {"type": "string"}},
@@ -82,7 +82,7 @@
             "concretizer": {"type": "string", "enum": ["original", "clingo"]},
             "db_lock_timeout": {"type": "integer", "minimum": 1},
             "package_lock_timeout": {
-                "anyOf": [{"type": "integer", "minimum": 1}, {"type": "null"}],
+                "anyOf": [{"type": "integer", "minimum": 1}, {"type": "null"}]
             },
             "allow_sgid": {"type": "boolean"},
             "binary_index_root": {"type": "string"},
@@ -96,7 +96,7 @@
             "modules:[module set]:roots and is ignored",
             "error": False,
         },
-    },
+    }
 }
 
 
diff --git a/lib/spack/spack/schema/container.py b/lib/spack/spack/schema/container.py
index 92e6953c0e..21d8bba8ef 100644
--- a/lib/spack/spack/schema/container.py
+++ b/lib/spack/spack/schema/container.py
@@ -62,9 +62,7 @@
             "additionalProperties": False,
         },
         # Add labels to the image
-        "labels": {
-            "type": "object",
-        },
+        "labels": {"type": "object"},
         # Add a custom extra section at the bottom of a stage
         "extra_instructions": {
             "type": "object",
@@ -83,11 +81,7 @@
                 "help": {"type": "string"},
             },
         },
-        "docker": {
-            "type": "object",
-            "additionalProperties": False,
-            "default": {},
-        },
+        "docker": {"type": "object", "additionalProperties": False, "default": {}},
     },
 }
 
diff --git a/lib/spack/spack/schema/cray_manifest.py b/lib/spack/spack/schema/cray_manifest.py
index 42b55cb144..39529fc48f 100644
--- a/lib/spack/spack/schema/cray_manifest.py
+++ b/lib/spack/spack/schema/cray_manifest.py
@@ -114,9 +114,7 @@
                     "prefix": {"type": "string", "minLength": 1},
                     "rpm": {"type": "string", "minLength": 1},
                     "hash": {"type": "string", "minLength": 1},
-                    "parameters": {
-                        "type": "object",
-                    },
+                    "parameters": {"type": "object"},
                 },
             },
         },
diff --git a/lib/spack/spack/schema/database_index.py b/lib/spack/spack/schema/database_index.py
index 1a28b73646..021146f92a 100644
--- a/lib/spack/spack/schema/database_index.py
+++ b/lib/spack/spack/schema/database_index.py
@@ -32,27 +32,17 @@
                             "type": "object",
                             "properties": {
                                 "spec": spack.schema.spec.properties,
-                                "path": {
-                                    "oneOf": [
-                                        {"type": "string"},
-                                        {"type": "null"},
-                                    ],
-                                },
+                                "path": {"oneOf": [{"type": "string"}, {"type": "null"}]},
                                 "installed": {"type": "boolean"},
-                                "ref_count": {
-                                    "type": "integer",
-                                    "minimum": 0,
-                                },
+                                "ref_count": {"type": "integer", "minimum": 0},
                                 "explicit": {"type": "boolean"},
-                                "installation_time": {
-                                    "type": "number",
-                                },
+                                "installation_time": {"type": "number"},
                             },
-                        },
+                        }
                     },
                 },
                 "version": {"type": "string"},
             },
-        },
+        }
     },
 }
diff --git a/lib/spack/spack/schema/env.py b/lib/spack/spack/schema/env.py
index a96fe2dbc3..88c1ef1c85 100644
--- a/lib/spack/spack/schema/env.py
+++ b/lib/spack/spack/schema/env.py
@@ -28,12 +28,7 @@
                 "properties": {
                     "matrix": {
                         "type": "array",
-                        "items": {
-                            "type": "array",
-                            "items": {
-                                "type": "string",
-                            },
-                        },
+                        "items": {"type": "array", "items": {"type": "string"}},
                     },
                     "exclude": {"type": "array", "items": {"type": "string"}},
                 },
@@ -61,11 +56,7 @@
                 spack.schema.merged.properties,
                 # extra environment schema properties
                 {
-                    "include": {
-                        "type": "array",
-                        "default": [],
-                        "items": {"type": "string"},
-                    },
+                    "include": {"type": "array", "default": [], "items": {"type": "string"}},
                     "develop": {
                         "type": "object",
                         "default": {},
@@ -78,7 +69,7 @@
                                     "spec": {"type": "string"},
                                     "path": {"type": "string"},
                                 },
-                            },
+                            }
                         },
                     },
                     "definitions": {
diff --git a/lib/spack/spack/schema/gitlab_ci.py b/lib/spack/spack/schema/gitlab_ci.py
index dd46819a46..2f2e51c831 100644
--- a/lib/spack/spack/schema/gitlab_ci.py
+++ b/lib/spack/spack/schema/gitlab_ci.py
@@ -18,28 +18,16 @@
             "type": "object",
             "properties": {
                 "name": {"type": "string"},
-                "entrypoint": {
-                    "type": "array",
-                    "items": {
-                        "type": "string",
-                    },
-                },
+                "entrypoint": {"type": "array", "items": {"type": "string"}},
             },
         },
-    ],
+    ]
 }
 
 runner_attributes_schema_items = {
     "image": image_schema,
     "tags": {"type": "array", "items": {"type": "string"}},
-    "variables": {
-        "type": "object",
-        "patternProperties": {
-            r"[\w\d\-_\.]+": {
-                "type": "string",
-            },
-        },
-    },
+    "variables": {"type": "object", "patternProperties": {r"[\w\d\-_\.]+": {"type": "string"}}},
     "before_script": {"type": "array", "items": {"type": "string"}},
     "script": {"type": "array", "items": {"type": "string"}},
     "after_script": {"type": "array", "items": {"type": "string"}},
@@ -56,9 +44,7 @@
     "type": "object",
     "additionalProperties": False,
     "required": ["tags"],
-    "properties": {
-        "tags": {"type": "array", "items": {"type": "string"}},
-    },
+    "properties": {"tags": {"type": "array", "items": {"type": "string"}}},
 }
 
 
@@ -69,24 +55,17 @@
             "type": "array",
             "items": {
                 "anyOf": [
-                    {
-                        "type": "string",
-                    },
+                    {"type": "string"},
                     {
                         "type": "object",
                         "additionalProperties": False,
                         "required": ["name"],
                         "properties": {
-                            "name": {
-                                "type": "string",
-                            },
-                            "compiler-agnostic": {
-                                "type": "boolean",
-                                "default": False,
-                            },
+                            "name": {"type": "string"},
+                            "compiler-agnostic": {"type": "boolean", "default": False},
                         },
                     },
-                ],
+                ]
             },
         },
         "match_behavior": {"type": "string", "enum": ["first", "merge"], "default": "first"},
@@ -97,12 +76,7 @@
                 "additionalProperties": False,
                 "required": ["match"],
                 "properties": {
-                    "match": {
-                        "type": "array",
-                        "items": {
-                            "type": "string",
-                        },
-                    },
+                    "match": {"type": "array", "items": {"type": "string"}},
                     "remove-attributes": remove_attributes_schema,
                     "runner-attributes": runner_selector_schema,
                 },
@@ -112,12 +86,7 @@
         "signing-job-attributes": runner_selector_schema,
         "rebuild-index": {"type": "boolean"},
         "broken-specs-url": {"type": "string"},
-        "broken-tests-packages": {
-            "type": "array",
-            "items": {
-                "type": "string",
-            },
-        },
+        "broken-tests-packages": {"type": "array", "items": {"type": "string"}},
     },
 )
 
@@ -128,12 +97,7 @@
             "additionalProperties": False,
             "required": ["mappings"],
             "properties": union_dicts(
-                core_shared_properties,
-                {
-                    "enable-artifacts-buildcache": {
-                        "type": "boolean",
-                    },
-                },
+                core_shared_properties, {"enable-artifacts-buildcache": {"type": "boolean"}}
             ),
         },
         {
@@ -141,21 +105,14 @@
             "additionalProperties": False,
             "required": ["mappings"],
             "properties": union_dicts(
-                core_shared_properties,
-                {
-                    "temporary-storage-url-prefix": {
-                        "type": "string",
-                    },
-                },
+                core_shared_properties, {"temporary-storage-url-prefix": {"type": "string"}}
             ),
         },
     ]
 }
 
 #: Properties for inclusion in other schemas
-properties = {
-    "gitlab-ci": gitlab_ci_properties,
-}
+properties = {"gitlab-ci": gitlab_ci_properties}
 
 #: Full schema with metadata
 schema = {
diff --git a/lib/spack/spack/schema/mirrors.py b/lib/spack/spack/schema/mirrors.py
index 70222ca10a..41dbddb051 100644
--- a/lib/spack/spack/schema/mirrors.py
+++ b/lib/spack/spack/schema/mirrors.py
@@ -27,9 +27,9 @@
                         },
                     },
                 ]
-            },
+            }
         },
-    },
+    }
 }
 
 
diff --git a/lib/spack/spack/schema/modules.py b/lib/spack/spack/schema/modules.py
index 3c0de12b88..975b512c7f 100644
--- a/lib/spack/spack/schema/modules.py
+++ b/lib/spack/spack/schema/modules.py
@@ -110,10 +110,7 @@
     "arch_folder": {"type": "boolean"},
     "roots": {
         "type": "object",
-        "properties": {
-            "tcl": {"type": "string"},
-            "lmod": {"type": "string"},
-        },
+        "properties": {"tcl": {"type": "string"}, "lmod": {"type": "string"}},
     },
     "enable": {
         "type": "array",
@@ -165,7 +162,7 @@
                     # prefix-relative path to be inspected for existence
                     r"^[\w-]*": array_of_strings
                 },
-            },
+            }
         },
         "patternProperties": {
             valid_module_set_name: {
@@ -173,7 +170,7 @@
                 "default": {},
                 "additionalProperties": False,
                 "properties": module_config_properties,
-            },
+            }
         },
     }
 }
diff --git a/lib/spack/spack/schema/packages.py b/lib/spack/spack/schema/packages.py
index e6d624ed55..1f7c16e2d7 100644
--- a/lib/spack/spack/schema/packages.py
+++ b/lib/spack/spack/schema/packages.py
@@ -61,25 +61,14 @@
                         "default": [],
                         "items": {"type": "string"},
                     },  # compiler specs
-                    "buildable": {
-                        "type": "boolean",
-                        "default": True,
-                    },
+                    "buildable": {"type": "boolean", "default": True},
                     "permissions": {
                         "type": "object",
                         "additionalProperties": False,
                         "properties": {
-                            "read": {
-                                "type": "string",
-                                "enum": ["user", "group", "world"],
-                            },
-                            "write": {
-                                "type": "string",
-                                "enum": ["user", "group", "world"],
-                            },
-                            "group": {
-                                "type": "string",
-                            },
+                            "read": {"type": "string", "enum": ["user", "group", "world"]},
+                            "write": {"type": "string", "enum": ["user", "group", "world"]},
+                            "group": {"type": "string"},
                         },
                     },
                     # If 'get_full_repo' is promoted to a Package-level
@@ -87,9 +76,7 @@
                     "package_attributes": {
                         "type": "object",
                         "additionalProperties": False,
-                        "patternProperties": {
-                            r"\w+": {},
-                        },
+                        "patternProperties": {r"\w+": {}},
                     },
                     "providers": {
                         "type": "object",
@@ -100,14 +87,14 @@
                                 "type": "array",
                                 "default": [],
                                 "items": {"type": "string"},
-                            },
+                            }
                         },
                     },
                     "variants": {
                         "oneOf": [
                             {"type": "string"},
                             {"type": "array", "items": {"type": "string"}},
-                        ],
+                        ]
                     },
                     "externals": {
                         "type": "array",
@@ -124,9 +111,9 @@
                         },
                     },
                 },
-            },
+            }
         },
-    },
+    }
 }
 
 
diff --git a/lib/spack/spack/schema/projections.py b/lib/spack/spack/schema/projections.py
index 6d6623a5e7..a28df1c5b5 100644
--- a/lib/spack/spack/schema/projections.py
+++ b/lib/spack/spack/schema/projections.py
@@ -12,12 +12,7 @@
 
 #: Properties for inclusion in other schemas
 properties = {
-    "projections": {
-        "type": "object",
-        "patternProperties": {
-            r"all|\w[\w-]*": {"type": "string"},
-        },
-    },
+    "projections": {"type": "object", "patternProperties": {r"all|\w[\w-]*": {"type": "string"}}}
 }
 
 
diff --git a/lib/spack/spack/schema/repos.py b/lib/spack/spack/schema/repos.py
index bec1d5a7f0..e846285ca1 100644
--- a/lib/spack/spack/schema/repos.py
+++ b/lib/spack/spack/schema/repos.py
@@ -11,13 +11,7 @@
 
 
 #: Properties for inclusion in other schemas
-properties = {
-    "repos": {
-        "type": "array",
-        "default": [],
-        "items": {"type": "string"},
-    },
-}
+properties = {"repos": {"type": "array", "default": [], "items": {"type": "string"}}}
 
 
 #: Full schema with metadata
diff --git a/lib/spack/spack/schema/spec.py b/lib/spack/spack/schema/spec.py
index 54a5d990a3..8d2390b2f3 100644
--- a/lib/spack/spack/schema/spec.py
+++ b/lib/spack/spack/schema/spec.py
@@ -14,44 +14,26 @@
 
 target = {
     "oneOf": [
-        {
-            "type": "string",
-        },
+        {"type": "string"},
         {
             "type": "object",
             "additionalProperties": False,
-            "required": [
-                "name",
-                "vendor",
-                "features",
-                "generation",
-                "parents",
-            ],
+            "required": ["name", "vendor", "features", "generation", "parents"],
             "properties": {
                 "name": {"type": "string"},
                 "vendor": {"type": "string"},
-                "features": {
-                    "type": "array",
-                    "items": {"type": "string"},
-                },
+                "features": {"type": "array", "items": {"type": "string"}},
                 "generation": {"type": "integer"},
-                "parents": {
-                    "type": "array",
-                    "items": {"type": "string"},
-                },
+                "parents": {"type": "array", "items": {"type": "string"}},
             },
         },
-    ],
+    ]
 }
 
 arch = {
     "type": "object",
     "additionalProperties": False,
-    "properties": {
-        "platform": {},
-        "platform_os": {},
-        "target": target,
-    },
+    "properties": {"platform": {}, "platform_os": {}, "target": target},
 }
 
 dependencies = {
@@ -61,12 +43,9 @@
             "type": "object",
             "properties": {
                 "hash": {"type": "string"},
-                "type": {
-                    "type": "array",
-                    "items": {"type": "string"},
-                },
+                "type": {"type": "array", "items": {"type": "string"}},
             },
-        },
+        }
     },
 }
 
@@ -90,13 +69,7 @@
                 "items": {
                     "type": "object",
                     "additionalProperties": False,
-                    "required": [
-                        "version",
-                        "arch",
-                        "compiler",
-                        "namespace",
-                        "parameters",
-                    ],
+                    "required": ["version", "arch", "compiler", "namespace", "parameters"],
                     "properties": {
                         "name": {"type": "string"},
                         "hash": {"type": "string"},
@@ -104,12 +77,7 @@
                         # these hashes were used on some specs prior to 0.18
                         "full_hash": {"type": "string"},
                         "build_hash": {"type": "string"},
-                        "version": {
-                            "oneOf": [
-                                {"type": "string"},
-                                {"type": "number"},
-                            ],
-                        },
+                        "version": {"oneOf": [{"type": "string"}, {"type": "number"}]},
                         "arch": arch,
                         "compiler": {
                             "type": "object",
@@ -119,12 +87,7 @@
                                 "version": {"type": "string"},
                             },
                         },
-                        "develop": {
-                            "anyOf": [
-                                {"type": "boolean"},
-                                {"type": "string"},
-                            ],
-                        },
+                        "develop": {"anyOf": [{"type": "boolean"}, {"type": "string"}]},
                         "namespace": {"type": "string"},
                         "parameters": {
                             "type": "object",
@@ -138,40 +101,16 @@
                             ],
                             "additionalProperties": True,
                             "properties": {
-                                "patches": {
-                                    "type": "array",
-                                    "items": {"type": "string"},
-                                },
-                                "cflags": {
-                                    "type": "array",
-                                    "items": {"type": "string"},
-                                },
-                                "cppflags": {
-                                    "type": "array",
-                                    "items": {"type": "string"},
-                                },
-                                "cxxflags": {
-                                    "type": "array",
-                                    "items": {"type": "string"},
-                                },
-                                "fflags": {
-                                    "type": "array",
-                                    "items": {"type": "string"},
-                                },
-                                "ldflags": {
-                                    "type": "array",
-                                    "items": {"type": "string"},
-                                },
-                                "ldlib": {
-                                    "type": "array",
-                                    "items": {"type": "string"},
-                                },
+                                "patches": {"type": "array", "items": {"type": "string"}},
+                                "cflags": {"type": "array", "items": {"type": "string"}},
+                                "cppflags": {"type": "array", "items": {"type": "string"}},
+                                "cxxflags": {"type": "array", "items": {"type": "string"}},
+                                "fflags": {"type": "array", "items": {"type": "string"}},
+                                "ldflags": {"type": "array", "items": {"type": "string"}},
+                                "ldlib": {"type": "array", "items": {"type": "string"}},
                             },
                         },
-                        "patches": {
-                            "type": "array",
-                            "items": {},
-                        },
+                        "patches": {"type": "array", "items": {}},
                         "dependencies": dependencies,
                         "build_spec": build_spec,
                     },
diff --git a/lib/spack/spack/solver/asp.py b/lib/spack/spack/solver/asp.py
index 527377127c..673e202afa 100644
--- a/lib/spack/spack/solver/asp.py
+++ b/lib/spack/spack/solver/asp.py
@@ -112,8 +112,7 @@ def getter(node):
 
 #: Enumeration like object to mark version provenance
 version_provenance = collections.namedtuple(  # type: ignore
-    "VersionProvenance",
-    version_origin_fields,
+    "VersionProvenance", version_origin_fields
 )(**{name: i for i, name in enumerate(version_origin_fields)})
 
 #: Named tuple to contain information on declared versions
@@ -1138,8 +1137,7 @@ def pkg_rules(self, pkg, tests):
 
         # virtual preferences
         self.virtual_preferences(
-            pkg.name,
-            lambda v, p, i: self.gen.fact(fn.pkg_provider_preference(pkg.name, v, p, i)),
+            pkg.name, lambda v, p, i: self.gen.fact(fn.pkg_provider_preference(pkg.name, v, p, i))
         )
 
         self.package_requirement_rules(pkg)
@@ -1248,8 +1246,7 @@ def provider_defaults(self):
         )
         assert self.possible_virtuals is not None, msg
         self.virtual_preferences(
-            "all",
-            lambda v, p, i: self.gen.fact(fn.default_provider_preference(v, p, i)),
+            "all", lambda v, p, i: self.gen.fact(fn.default_provider_preference(v, p, i))
         )
 
     def provider_requirements(self):
@@ -1427,12 +1424,7 @@ def spec_clauses(self, *args, **kwargs):
         return clauses
 
     def _spec_clauses(
-        self,
-        spec,
-        body=False,
-        transitive=True,
-        expand_hashes=False,
-        concrete_build_deps=False,
+        self, spec, body=False, transitive=True, expand_hashes=False, concrete_build_deps=False
     ):
         """Return a list of clauses for a spec mandates are true.
 
@@ -2521,15 +2513,7 @@ def _reusable_specs(self):
                 pass
         return reusable_specs
 
-    def solve(
-        self,
-        specs,
-        out=None,
-        timers=False,
-        stats=False,
-        tests=False,
-        setup_only=False,
-    ):
+    def solve(self, specs, out=None, timers=False, stats=False, tests=False, setup_only=False):
         """
         Arguments:
           specs (list): List of ``Spec`` objects to solve for.
@@ -2549,14 +2533,7 @@ def solve(
         result, _, _ = self.driver.solve(setup, specs, reuse=reusable_specs, output=output)
         return result
 
-    def solve_in_rounds(
-        self,
-        specs,
-        out=None,
-        timers=False,
-        stats=False,
-        tests=False,
-    ):
+    def solve_in_rounds(self, specs, out=None, timers=False, stats=False, tests=False):
         """Solve for a stable model of specs in multiple rounds.
 
         This relaxes the assumption of solve that everything must be consistent and
diff --git a/lib/spack/spack/spec.py b/lib/spack/spack/spec.py
index aaeb15e82e..94e3230285 100644
--- a/lib/spack/spack/spec.py
+++ b/lib/spack/spack/spec.py
@@ -229,6 +229,7 @@ def __init__(self, spec_or_platform_tuple=(None, None, None)):
                 Otherwise information on platform, OS and target should be
                 passed in either as a spec string or as a tuple.
         """
+
         # If the argument to __init__ is a spec string, parse it
         # and construct an ArchSpec
         def _string_or_none(s):
@@ -731,7 +732,6 @@ def __new__(cls, value, **kwargs):
 
 
 class FlagMap(lang.HashableMap):
-
     __slots__ = ("spec",)
 
     def __init__(self, spec):
@@ -1221,7 +1221,6 @@ def copy(self, *args, **kwargs):
 
 @lang.lazy_lexicographic_ordering(set_hash=False)
 class Spec(object):
-
     #: Cache for spec's prefix, computed lazily in the corresponding property
     _prefix = None
 
@@ -1550,12 +1549,7 @@ def _add_dependency(self, spec: "Spec", *, deptypes: dp.DependencyArgument):
                 "Cannot depend on incompatible specs '%s' and '%s'" % (dspec.spec, spec)
             )
 
-    def add_dependency_edge(
-        self,
-        dependency_spec: "Spec",
-        *,
-        deptypes: dp.DependencyArgument,
-    ):
+    def add_dependency_edge(self, dependency_spec: "Spec", *, deptypes: dp.DependencyArgument):
         """Add a dependency edge to this spec.
 
         Args:
@@ -2241,7 +2235,6 @@ def spec_and_dependency_types(s):
 
             # Recurse on dependencies
             for s, s_dependencies in dep_like.items():
-
                 if isinstance(s, str):
                     dag_node, dependency_types = name_and_dependency_types(s)
                 else:
@@ -2897,7 +2890,6 @@ def flat_dependencies(self, **kwargs):
         try:
             deptree = self.traverse(root=False)
             for spec in deptree:
-
                 if spec.name not in flat_deps:
                     if copy:
                         spec = spec.copy(deps=False)
@@ -5245,7 +5237,6 @@ def __init__(self, spec, matches):
         match_fmt_custom = '{0}. "{1}" conflicts with "{2}" [{3}]\n'
 
         for idx, (s, c, w, msg) in enumerate(matches):
-
             if s not in visited:
                 visited.add(s)
                 long_message += "List of matching conflicts for spec:\n\n"
diff --git a/lib/spack/spack/test/bindist.py b/lib/spack/spack/test/bindist.py
index dc9003d42a..d959258c85 100644
--- a/lib/spack/spack/test/bindist.py
+++ b/lib/spack/spack/test/bindist.py
@@ -416,11 +416,7 @@ def test_spec_needs_rebuild(monkeypatch, tmpdir):
     assert rebuild
 
 
-@pytest.mark.usefixtures(
-    "install_mockery_mutable_config",
-    "mock_packages",
-    "mock_fetch",
-)
+@pytest.mark.usefixtures("install_mockery_mutable_config", "mock_packages", "mock_fetch")
 def test_generate_index_missing(monkeypatch, tmpdir, mutable_config):
     """Ensure spack buildcache index only reports available packages"""
 
diff --git a/lib/spack/spack/test/bootstrap.py b/lib/spack/spack/test/bootstrap.py
index f779ff9b72..7eee7a21e3 100644
--- a/lib/spack/spack/test/bootstrap.py
+++ b/lib/spack/spack/test/bootstrap.py
@@ -67,18 +67,12 @@ def test_raising_exception_if_bootstrap_disabled(mutable_config):
 
 
 def test_raising_exception_module_importable():
-    with pytest.raises(
-        ImportError,
-        match='cannot bootstrap the "asdf" Python module',
-    ):
+    with pytest.raises(ImportError, match='cannot bootstrap the "asdf" Python module'):
         spack.bootstrap.core.ensure_module_importable_or_raise("asdf")
 
 
 def test_raising_exception_executables_in_path():
-    with pytest.raises(
-        RuntimeError,
-        match="cannot bootstrap any of the asdf, fdsa executables",
-    ):
+    with pytest.raises(RuntimeError, match="cannot bootstrap any of the asdf, fdsa executables"):
         spack.bootstrap.core.ensure_executables_in_path_or_raise(["asdf", "fdsa"], "python")
 
 
diff --git a/lib/spack/spack/test/build_distribution.py b/lib/spack/spack/test/build_distribution.py
index e9d0723d91..490f539845 100644
--- a/lib/spack/spack/test/build_distribution.py
+++ b/lib/spack/spack/test/build_distribution.py
@@ -20,7 +20,6 @@
 
 
 def test_build_tarball_overwrite(install_mockery, mock_fetch, monkeypatch, tmpdir):
-
     with tmpdir.as_cwd():
         spec = spack.spec.Spec("trivial-install-test-package").concretized()
         install(str(spec))
diff --git a/lib/spack/spack/test/build_environment.py b/lib/spack/spack/test/build_environment.py
index 8ddeadd384..e0ab530fa8 100644
--- a/lib/spack/spack/test/build_environment.py
+++ b/lib/spack/spack/test/build_environment.py
@@ -17,11 +17,7 @@
 import spack.package_base
 import spack.spec
 import spack.util.spack_yaml as syaml
-from spack.build_environment import (
-    _static_to_shared_library,
-    determine_number_of_jobs,
-    dso_suffix,
-)
+from spack.build_environment import _static_to_shared_library, determine_number_of_jobs, dso_suffix
 from spack.paths import build_env_path
 from spack.util.environment import EnvironmentModifications
 from spack.util.executable import Executable
@@ -160,7 +156,6 @@ def test_static_to_shared_library(build_environment):
 @pytest.mark.regression("8345")
 @pytest.mark.usefixtures("config", "mock_packages")
 def test_cc_not_changed_by_modules(monkeypatch, working_env):
-
     s = spack.spec.Spec("cmake")
     s.concretize()
     pkg = s.package
diff --git a/lib/spack/spack/test/builder.py b/lib/spack/spack/test/builder.py
index ff11aec185..40d32c6e79 100644
--- a/lib/spack/spack/test/builder.py
+++ b/lib/spack/spack/test/builder.py
@@ -63,32 +63,12 @@ def builder_test_repository():
         # Generate custom phases using a GenericBuilder
         (
             "custom-phases",
-            [
-                ("CONFIGURE_CALLED", "1"),
-                ("INSTALL_CALLED", "1"),
-                ("LAST_PHASE", "INSTALL"),
-            ],
+            [("CONFIGURE_CALLED", "1"), ("INSTALL_CALLED", "1"), ("LAST_PHASE", "INSTALL")],
         ),
         # Old-style package, with phase defined in base builder
-        (
-            "old-style-autotools@1.0",
-            [
-                ("AFTER_AUTORECONF_1_CALLED", "1"),
-            ],
-        ),
-        (
-            "old-style-autotools@2.0",
-            [
-                ("AFTER_AUTORECONF_2_CALLED", "1"),
-            ],
-        ),
-        (
-            "old-style-custom-phases",
-            [
-                ("AFTER_CONFIGURE_CALLED", "1"),
-                ("TEST_VALUE", "0"),
-            ],
-        ),
+        ("old-style-autotools@1.0", [("AFTER_AUTORECONF_1_CALLED", "1")]),
+        ("old-style-autotools@2.0", [("AFTER_AUTORECONF_2_CALLED", "1")]),
+        ("old-style-custom-phases", [("AFTER_CONFIGURE_CALLED", "1"), ("TEST_VALUE", "0")]),
     ],
 )
 @pytest.mark.usefixtures("builder_test_repository", "config")
diff --git a/lib/spack/spack/test/cc.py b/lib/spack/spack/test/cc.py
index afee60369d..3589eb49f8 100644
--- a/lib/spack/spack/test/cc.py
+++ b/lib/spack/spack/test/cc.py
@@ -514,7 +514,6 @@ def test_ccld_with_system_dirs(wrapper_environment):
         SPACK_RPATH_DIRS="xlib:ylib:zlib",
         SPACK_LINK_DIRS="xlib:ylib:zlib",
     ):
-
         sys_path_args = [
             "-I/usr/include",
             "-L/usr/local/lib",
@@ -551,7 +550,6 @@ def test_ccld_with_system_dirs_isystem(wrapper_environment):
         SPACK_RPATH_DIRS="xlib:ylib:zlib",
         SPACK_LINK_DIRS="xlib:ylib:zlib",
     ):
-
         sys_path_args = [
             "-isystem",
             "/usr/include",
@@ -717,15 +715,9 @@ def test_keep_and_replace(wrapper_environment):
     werror_specific = ["-Werror=meh"]
     werror = ["-Werror"]
     werror_all = werror_specific + werror
-    with set_env(
-        SPACK_COMPILER_FLAGS_KEEP="",
-        SPACK_COMPILER_FLAGS_REPLACE="-Werror*|",
-    ):
+    with set_env(SPACK_COMPILER_FLAGS_KEEP="", SPACK_COMPILER_FLAGS_REPLACE="-Werror*|"):
         check_args_contents(cc, test_args + werror_all, ["-Wl,--end-group"], werror_all)
-    with set_env(
-        SPACK_COMPILER_FLAGS_KEEP="-Werror=*",
-        SPACK_COMPILER_FLAGS_REPLACE="-Werror*|",
-    ):
+    with set_env(SPACK_COMPILER_FLAGS_KEEP="-Werror=*", SPACK_COMPILER_FLAGS_REPLACE="-Werror*|"):
         check_args_contents(cc, test_args + werror_all, werror_specific, werror)
     with set_env(
         SPACK_COMPILER_FLAGS_KEEP="-Werror=*",
diff --git a/lib/spack/spack/test/ci.py b/lib/spack/spack/test/ci.py
index 927a283247..7d49c15c8d 100644
--- a/lib/spack/spack/test/ci.py
+++ b/lib/spack/spack/test/ci.py
@@ -84,7 +84,6 @@ def getcode(self):
         return self._resp_code
 
     def read(self, length=None):
-
         if len(self._content) <= 0:
             return None
 
@@ -103,11 +102,7 @@ def read(self, length=None):
 
 
 def test_download_and_extract_artifacts(tmpdir, monkeypatch, working_env):
-    os.environ.update(
-        {
-            "GITLAB_PRIVATE_TOKEN": "faketoken",
-        }
-    )
+    os.environ.update({"GITLAB_PRIVATE_TOKEN": "faketoken"})
 
     url = "https://www.nosuchurlexists.itsfake/artifacts.zip"
     working_dir = os.path.join(tmpdir.strpath, "repro")
@@ -234,24 +229,14 @@ def __call__(self, *args, **kwargs):
     assert "Unable to merge {0}".format(c1) in err
 
 
-@pytest.mark.parametrize(
-    "obj, proto",
-    [
-        ({}, []),
-    ],
-)
+@pytest.mark.parametrize("obj, proto", [({}, [])])
 def test_ci_opt_argument_checking(obj, proto):
     """Check that matches() and subkeys() return False when `proto` is not a dict."""
     assert not ci_opt.matches(obj, proto)
     assert not ci_opt.subkeys(obj, proto)
 
 
-@pytest.mark.parametrize(
-    "yaml",
-    [
-        {"extends": 1},
-    ],
-)
+@pytest.mark.parametrize("yaml", [{"extends": 1}])
 def test_ci_opt_add_extends_non_sequence(yaml):
     """Check that add_extends() exits if 'extends' is not a sequence."""
     yaml_copy = yaml.copy()
@@ -263,10 +248,7 @@ def test_ci_workarounds():
     fake_root_spec = "x" * 544
     fake_spack_ref = "x" * 40
 
-    common_variables = {
-        "SPACK_COMPILER_ACTION": "NONE",
-        "SPACK_IS_PR_PIPELINE": "False",
-    }
+    common_variables = {"SPACK_COMPILER_ACTION": "NONE", "SPACK_IS_PR_PIPELINE": "False"}
 
     common_before_script = [
         'git clone "https://github.com/spack/spack"',
@@ -307,7 +289,6 @@ def make_build_job(name, deps, stage, use_artifact_buildcache, optimize, use_dep
         return {name: result}
 
     def make_rebuild_index_job(use_artifact_buildcache, optimize, use_dependencies):
-
         result = {
             "stage": "stage-rebuild-index",
             "script": "spack buildcache update-index --mirror-url s3://mirror",
diff --git a/lib/spack/spack/test/cmd/audit.py b/lib/spack/spack/test/cmd/audit.py
index 43e0870c1c..493cf9ff36 100644
--- a/lib/spack/spack/test/cmd/audit.py
+++ b/lib/spack/spack/test/cmd/audit.py
@@ -35,7 +35,6 @@ def test_audit_configs(mutable_config, mock_packages):
 
 
 def test_audit_packages_https(mutable_config, mock_packages):
-
     # Without providing --all should fail
     audit("packages-https", fail_on_error=False)
     # The mock configuration has duplicate definitions of some compilers
diff --git a/lib/spack/spack/test/cmd/build_env.py b/lib/spack/spack/test/cmd/build_env.py
index 705c7a8d56..2efc59fb8e 100644
--- a/lib/spack/spack/test/cmd/build_env.py
+++ b/lib/spack/spack/test/cmd/build_env.py
@@ -23,14 +23,7 @@ def test_error_when_multiple_specs_are_given():
     assert "only takes one spec" in output
 
 
-@pytest.mark.parametrize(
-    "args",
-    [
-        ("--", "/bin/bash", "-c", "echo test"),
-        ("--",),
-        (),
-    ],
-)
+@pytest.mark.parametrize("args", [("--", "/bin/bash", "-c", "echo test"), ("--",), ()])
 @pytest.mark.usefixtures("config", "mock_packages", "working_env")
 def test_build_env_requires_a_spec(args):
     output = build_env(*args, fail_on_error=False)
diff --git a/lib/spack/spack/test/cmd/ci.py b/lib/spack/spack/test/cmd/ci.py
index f5a3185599..5a05aa1d94 100644
--- a/lib/spack/spack/test/cmd/ci.py
+++ b/lib/spack/spack/test/cmd/ci.py
@@ -258,12 +258,7 @@ def _validate_needs_graph(yaml_contents, needs_graph, artifacts):
 
 
 def test_ci_generate_bootstrap_gcc(
-    tmpdir,
-    working_env,
-    mutable_mock_env_path,
-    install_mockery,
-    mock_packages,
-    ci_base_environment,
+    tmpdir, working_env, mutable_mock_env_path, install_mockery, mock_packages, ci_base_environment
 ):
     """Test that we can bootstrap a compiler and use it as the
     compiler for a spec in the environment"""
@@ -300,21 +295,10 @@ def test_ci_generate_bootstrap_gcc(
 
     needs_graph = {
         "(bootstrap) conflict": [],
-        "(bootstrap) gcc": [
-            "(bootstrap) conflict",
-        ],
-        "(specs) libelf": [
-            "(bootstrap) gcc",
-        ],
-        "(specs) libdwarf": [
-            "(bootstrap) gcc",
-            "(specs) libelf",
-        ],
-        "(specs) dyninst": [
-            "(bootstrap) gcc",
-            "(specs) libelf",
-            "(specs) libdwarf",
-        ],
+        "(bootstrap) gcc": ["(bootstrap) conflict"],
+        "(specs) libelf": ["(bootstrap) gcc"],
+        "(specs) libdwarf": ["(bootstrap) gcc", "(specs) libelf"],
+        "(specs) dyninst": ["(bootstrap) gcc", "(specs) libelf", "(specs) libdwarf"],
     }
 
     with tmpdir.as_cwd():
@@ -331,12 +315,7 @@ def test_ci_generate_bootstrap_gcc(
 
 
 def test_ci_generate_bootstrap_artifacts_buildcache(
-    tmpdir,
-    working_env,
-    mutable_mock_env_path,
-    install_mockery,
-    mock_packages,
-    ci_base_environment,
+    tmpdir, working_env, mutable_mock_env_path, install_mockery, mock_packages, ci_base_environment
 ):
     """Test that we can bootstrap a compiler when artifacts buildcache
     is turned on"""
@@ -373,18 +352,9 @@ def test_ci_generate_bootstrap_artifacts_buildcache(
 
     needs_graph = {
         "(bootstrap) conflict": [],
-        "(bootstrap) gcc": [
-            "(bootstrap) conflict",
-        ],
-        "(specs) libelf": [
-            "(bootstrap) gcc",
-            "(bootstrap) conflict",
-        ],
-        "(specs) libdwarf": [
-            "(bootstrap) gcc",
-            "(bootstrap) conflict",
-            "(specs) libelf",
-        ],
+        "(bootstrap) gcc": ["(bootstrap) conflict"],
+        "(specs) libelf": ["(bootstrap) gcc", "(bootstrap) conflict"],
+        "(specs) libdwarf": ["(bootstrap) gcc", "(bootstrap) conflict", "(specs) libelf"],
         "(specs) dyninst": [
             "(bootstrap) gcc",
             "(bootstrap) conflict",
@@ -447,11 +417,7 @@ def test_ci_generate_with_cdash_token(
     mock_binary_index,
 ):
     """Make sure we it doesn't break if we configure cdash"""
-    os.environ.update(
-        {
-            "SPACK_CDASH_AUTH_TOKEN": "notreallyatokenbutshouldnotmatter",
-        }
-    )
+    os.environ.update({"SPACK_CDASH_AUTH_TOKEN": "notreallyatokenbutshouldnotmatter"})
     filename = str(tmpdir.join("spack.yaml"))
     with open(filename, "w") as f:
         f.write(
@@ -598,12 +564,7 @@ def test_ci_generate_with_custom_scripts(
 
 
 def test_ci_generate_pkg_with_deps(
-    tmpdir,
-    working_env,
-    mutable_mock_env_path,
-    install_mockery,
-    mock_packages,
-    ci_base_environment,
+    tmpdir, working_env, mutable_mock_env_path, install_mockery, mock_packages, ci_base_environment
 ):
     """Test pipeline generation for a package w/ dependencies"""
     filename = str(tmpdir.join("spack.yaml"))
@@ -670,10 +631,7 @@ def test_ci_generate_for_pr_pipeline(
     rebuilding the mirror index, even if that job is specifically
     configured"""
     os.environ.update(
-        {
-            "SPACK_PIPELINE_TYPE": "spack_pull_request",
-            "SPACK_PR_BRANCH": "fake-test-branch",
-        }
+        {"SPACK_PIPELINE_TYPE": "spack_pull_request", "SPACK_PR_BRANCH": "fake-test-branch"}
     )
     filename = str(tmpdir.join("spack.yaml"))
     with open(filename, "w") as f:
@@ -928,7 +886,6 @@ def test_ci_rebuild_mock_success(
     monkeypatch,
     broken_tests,
 ):
-
     pkg_name = "archive-files"
     rebuild_env = create_rebuild_env(tmpdir, pkg_name, broken_tests)
 
@@ -1129,11 +1086,7 @@ def test_ci_generate_mirror_override(
     """Ensure that protected pipelines using --buildcache-destination do not
     skip building specs that are not in the override mirror when they are
     found in the main mirror."""
-    os.environ.update(
-        {
-            "SPACK_PIPELINE_TYPE": "spack_protected_branch",
-        }
-    )
+    os.environ.update({"SPACK_PIPELINE_TYPE": "spack_protected_branch"})
 
     working_dir = tmpdir.join("working_dir")
 
@@ -1727,12 +1680,7 @@ def fake_get_mirrors_for_spec(spec=None, mirrors_to_check=None, index_only=False
         if spec.name == "gcc":
             return []
         else:
-            return [
-                {
-                    "spec": spec,
-                    "mirror_url": mirror_url,
-                }
-            ]
+            return [{"spec": spec, "mirror_url": mirror_url}]
 
     with tmpdir.as_cwd():
         env_cmd("create", "test", "./spack.yaml")
@@ -1766,12 +1714,7 @@ def fake_get_mirrors_for_spec(spec=None, mirrors_to_check=None, index_only=False
             # not otherwise need to be rebuilt (thanks to DAG pruning), they
             # both end up in the generated pipeline because the compiler they
             # depend on is bootstrapped, and *does* need to be rebuilt.
-            needs_graph = {
-                "(bootstrap) gcc": [],
-                "(specs) b": [
-                    "(bootstrap) gcc",
-                ],
-            }
+            needs_graph = {"(bootstrap) gcc": [], "(specs) b": ["(bootstrap) gcc"]}
 
             _validate_needs_graph(new_yaml_contents, needs_graph, False)
 
@@ -1788,11 +1731,7 @@ def test_ci_generate_prune_untouched(
 ):
     """Test pipeline generation with pruning works to eliminate
     specs that were not affected by a change"""
-    os.environ.update(
-        {
-            "SPACK_PRUNE_UNTOUCHED": "TRUE",  # enables pruning of untouched specs
-        }
-    )
+    os.environ.update({"SPACK_PRUNE_UNTOUCHED": "TRUE"})  # enables pruning of untouched specs
     mirror_url = "https://my.fake.mirror"
     filename = str(tmpdir.join("spack.yaml"))
     with open(filename, "w") as f:
@@ -2216,14 +2155,7 @@ def fake_download_and_extract_artifacts(url, work_dir):
 
 
 @pytest.mark.parametrize(
-    "subcmd",
-    [
-        (""),
-        ("generate"),
-        ("rebuild-index"),
-        ("rebuild"),
-        ("reproduce-build"),
-    ],
+    "subcmd", [(""), ("generate"), ("rebuild-index"), ("rebuild"), ("reproduce-build")]
 )
 def test_ci_help(subcmd, capsys):
     """Make sure `spack ci` --help describes the (sub)command help."""
diff --git a/lib/spack/spack/test/cmd/clean.py b/lib/spack/spack/test/cmd/clean.py
index 43484a680d..51a4e104c2 100644
--- a/lib/spack/spack/test/cmd/clean.py
+++ b/lib/spack/spack/test/cmd/clean.py
@@ -22,7 +22,6 @@
 
 @pytest.fixture()
 def mock_calls_for_clean(monkeypatch):
-
     counts = {}
 
     class Counter(object):
@@ -61,7 +60,6 @@ def __call__(self, *args, **kwargs):
     ],
 )
 def test_function_calls(command_line, effects, mock_calls_for_clean):
-
     # Call the command with the supplied command line
     clean(command_line)
 
diff --git a/lib/spack/spack/test/cmd/commands.py b/lib/spack/spack/test/cmd/commands.py
index 24f11e84ae..1477aa4859 100644
--- a/lib/spack/spack/test/cmd/commands.py
+++ b/lib/spack/spack/test/cmd/commands.py
@@ -195,7 +195,7 @@ def test_update_completion_arg(tmpdir, monkeypatch):
             "format": "bash",
             "header": str(mock_infile),
             "update": str(mock_bashfile),
-        },
+        }
     }
 
     # make a mock completion file missing the --update-completion argument
diff --git a/lib/spack/spack/test/cmd/compiler.py b/lib/spack/spack/test/cmd/compiler.py
index bdb61abf93..796285a184 100644
--- a/lib/spack/spack/test/cmd/compiler.py
+++ b/lib/spack/spack/test/cmd/compiler.py
@@ -271,10 +271,7 @@ def test_compiler_find_path_order(no_compilers_yaml, working_env, clangdir):
         shutil.copy("gfortran-8", "first_in_path/gfortran-8")
 
     # the first_in_path folder should be searched first
-    os.environ["PATH"] = "{0}:{1}".format(
-        str(clangdir.join("first_in_path")),
-        str(clangdir),
-    )
+    os.environ["PATH"] = "{0}:{1}".format(str(clangdir.join("first_in_path")), str(clangdir))
 
     compiler("find", "--scope=site")
 
diff --git a/lib/spack/spack/test/cmd/config.py b/lib/spack/spack/test/cmd/config.py
index 86e03028bd..081e1dfefb 100644
--- a/lib/spack/spack/test/cmd/config.py
+++ b/lib/spack/spack/test/cmd/config.py
@@ -33,10 +33,7 @@ def _create_config(scope=None, data={}, section="packages"):
 def config_yaml_v015(mutable_config):
     """Create a packages.yaml in the old format"""
     old_data = {
-        "config": {
-            "install_tree": "/fake/path",
-            "install_path_scheme": "{name}-{version}",
-        }
+        "config": {"install_tree": "/fake/path", "install_path_scheme": "{name}-{version}"}
     }
     return functools.partial(_create_config, data=old_data, section="config")
 
@@ -232,7 +229,6 @@ def test_config_add_update_dict(mutable_empty_config):
 
 
 def test_config_with_c_argument(mutable_empty_config):
-
     # I don't know how to add a spack argument to a Spack Command, so we test this way
     config_file = "config:install_root:root:/path/to/config.yaml"
     parser = spack.main.make_argument_parser()
diff --git a/lib/spack/spack/test/cmd/create.py b/lib/spack/spack/test/cmd/create.py
index f8bc61adf5..ed7a6404bb 100644
--- a/lib/spack/spack/test/cmd/create.py
+++ b/lib/spack/spack/test/cmd/create.py
@@ -143,11 +143,7 @@ def test_create_template(mock_test_repo, args, name, expected):
 
 
 @pytest.mark.parametrize(
-    "name,expected",
-    [
-        (" ", "name must be provided"),
-        ("bad#name", "name can only contain"),
-    ],
+    "name,expected", [(" ", "name must be provided"), ("bad#name", "name can only contain")]
 )
 def test_create_template_bad_name(mock_test_repo, name, expected):
     """Test template creation with bad name options."""
@@ -184,11 +180,7 @@ def test_build_system_guesser_octave():
 
 
 @pytest.mark.parametrize(
-    "url,expected",
-    [
-        ("testname", "testname"),
-        ("file://example.com/archive.tar.gz", "archive"),
-    ],
+    "url,expected", [("testname", "testname"), ("file://example.com/archive.tar.gz", "archive")]
 )
 def test_get_name_urls(url, expected):
     """Test get_name with different URLs."""
diff --git a/lib/spack/spack/test/cmd/env.py b/lib/spack/spack/test/cmd/env.py
index 19b53c0573..dc183a84f4 100644
--- a/lib/spack/spack/test/cmd/env.py
+++ b/lib/spack/spack/test/cmd/env.py
@@ -627,7 +627,6 @@ def test_env_view_external_prefix(tmpdir_factory, mutable_database, mock_package
 
     test_scope = spack.config.InternalConfigScope("env-external-test", data=external_config_dict)
     with spack.config.override(test_scope):
-
         e = ev.create("test", initial_yaml)
         e.concretize()
         # Note: normally installing specs in a test environment requires doing
@@ -2763,12 +2762,7 @@ def test_query_develop_specs():
 
 @pytest.mark.parametrize("method", [spack.cmd.env.env_activate, spack.cmd.env.env_deactivate])
 @pytest.mark.parametrize(
-    "env,no_env,env_dir",
-    [
-        ("b", False, None),
-        (None, True, None),
-        (None, False, "path/"),
-    ],
+    "env,no_env,env_dir", [("b", False, None), (None, True, None), (None, False, "path/")]
 )
 def test_activation_and_deactiviation_ambiguities(method, env, no_env, env_dir, capsys):
     """spack [-e x | -E | -D x/]  env [activate | deactivate] y are ambiguous"""
@@ -3071,15 +3065,7 @@ def test_read_legacy_lockfile_and_reconcretize(mock_stage, mock_fetch, install_m
         # This prunes all build deps
         (
             ["--use-buildcache=only"],
-            [
-                "dtlink1",
-                "dtlink3",
-                "dtlink4",
-                "dtlink5",
-                "dtrun1",
-                "dtrun3",
-                "dttop",
-            ],
+            ["dtlink1", "dtlink3", "dtlink4", "dtlink5", "dtrun1", "dtrun3", "dttop"],
         ),
         # Test whether pruning of build deps is correct if we explicitly include one
         # that is also a dependency of a root.
diff --git a/lib/spack/spack/test/cmd/extensions.py b/lib/spack/spack/test/cmd/extensions.py
index c7f638fe44..c1bfc2b153 100644
--- a/lib/spack/spack/test/cmd/extensions.py
+++ b/lib/spack/spack/test/cmd/extensions.py
@@ -15,14 +15,7 @@
 
 @pytest.fixture
 def python_database(mock_packages, mutable_database):
-    specs = [
-        Spec(s).concretized()
-        for s in [
-            "python",
-            "py-extension1",
-            "py-extension2",
-        ]
-    ]
+    specs = [Spec(s).concretized() for s in ["python", "py-extension1", "py-extension2"]]
 
     for spec in specs:
         spec.package.do_install(fake=True, explicit=True)
diff --git a/lib/spack/spack/test/cmd/external.py b/lib/spack/spack/test/cmd/external.py
index 9f3ff2f688..12b9d405c6 100644
--- a/lib/spack/spack/test/cmd/external.py
+++ b/lib/spack/spack/test/cmd/external.py
@@ -383,13 +383,7 @@ def test_new_entries_are_reported_correctly(
     assert "No new external packages detected" in output
 
 
-@pytest.mark.parametrize(
-    "command_args",
-    [
-        ("-t", "build-tools"),
-        ("-t", "build-tools", "cmake"),
-    ],
-)
+@pytest.mark.parametrize("command_args", [("-t", "build-tools"), ("-t", "build-tools", "cmake")])
 def test_use_tags_for_detection(command_args, mock_executable, mutable_config, monkeypatch):
     # Prepare an environment to detect a fake cmake
     cmake_exe = mock_executable("cmake", output="echo cmake version 3.19.1")
diff --git a/lib/spack/spack/test/cmd/find.py b/lib/spack/spack/test/cmd/find.py
index 17153f998f..5c520a97e1 100644
--- a/lib/spack/spack/test/cmd/find.py
+++ b/lib/spack/spack/test/cmd/find.py
@@ -90,7 +90,6 @@ def test_query_arguments():
 @pytest.mark.db
 @pytest.mark.usefixtures("database", "mock_display")
 def test_tag1(parser, specs):
-
     args = parser.parse_args(["--tag", "tag1"])
     spack.cmd.find.find(parser, args)
 
@@ -196,12 +195,7 @@ def test_find_json_deps(database):
 @pytest.mark.db
 def test_display_json(database, capsys):
     specs = [
-        Spec(s).concretized()
-        for s in [
-            "mpileaks ^zmpi",
-            "mpileaks ^mpich",
-            "mpileaks ^mpich2",
-        ]
+        Spec(s).concretized() for s in ["mpileaks ^zmpi", "mpileaks ^mpich", "mpileaks ^mpich2"]
     ]
 
     cmd.display_specs_as_json(specs)
@@ -216,12 +210,7 @@ def test_display_json(database, capsys):
 @pytest.mark.db
 def test_display_json_deps(database, capsys):
     specs = [
-        Spec(s).concretized()
-        for s in [
-            "mpileaks ^zmpi",
-            "mpileaks ^mpich",
-            "mpileaks ^mpich2",
-        ]
+        Spec(s).concretized() for s in ["mpileaks ^zmpi", "mpileaks ^mpich", "mpileaks ^mpich2"]
     ]
 
     cmd.display_specs_as_json(specs, deps=True)
@@ -237,31 +226,19 @@ def test_display_json_deps(database, capsys):
 def test_find_format(database, config):
     output = find("--format", "{name}-{^mpi.name}", "mpileaks")
     assert set(output.strip().split("\n")) == set(
-        [
-            "mpileaks-zmpi",
-            "mpileaks-mpich",
-            "mpileaks-mpich2",
-        ]
+        ["mpileaks-zmpi", "mpileaks-mpich", "mpileaks-mpich2"]
     )
 
     output = find("--format", "{name}-{version}-{compiler.name}-{^mpi.name}", "mpileaks")
     assert "installed package" not in output
     assert set(output.strip().split("\n")) == set(
-        [
-            "mpileaks-2.3-gcc-zmpi",
-            "mpileaks-2.3-gcc-mpich",
-            "mpileaks-2.3-gcc-mpich2",
-        ]
+        ["mpileaks-2.3-gcc-zmpi", "mpileaks-2.3-gcc-mpich", "mpileaks-2.3-gcc-mpich2"]
     )
 
     output = find("--format", "{name}-{^mpi.name}-{hash:7}", "mpileaks")
     elements = output.strip().split("\n")
     assert set(e[:-7] for e in elements) == set(
-        [
-            "mpileaks-zmpi-",
-            "mpileaks-mpich-",
-            "mpileaks-mpich2-",
-        ]
+        ["mpileaks-zmpi-", "mpileaks-mpich-", "mpileaks-mpich2-"]
     )
 
     # hashes are in base32
@@ -317,12 +294,7 @@ def test_find_very_long(database, config):
     output = find("-L", "--no-groups", "mpileaks")
 
     specs = [
-        Spec(s).concretized()
-        for s in [
-            "mpileaks ^zmpi",
-            "mpileaks ^mpich",
-            "mpileaks ^mpich2",
-        ]
+        Spec(s).concretized() for s in ["mpileaks ^zmpi", "mpileaks ^mpich", "mpileaks ^mpich2"]
     ]
 
     assert set(output.strip().split("\n")) == set(
diff --git a/lib/spack/spack/test/cmd/info.py b/lib/spack/spack/test/cmd/info.py
index 5f43fcc06d..801a69cbde 100644
--- a/lib/spack/spack/test/cmd/info.py
+++ b/lib/spack/spack/test/cmd/info.py
@@ -59,11 +59,7 @@ def test_info_noversion(mock_packages, print_buffer):
 
 
 @pytest.mark.parametrize(
-    "pkg_query,expected",
-    [
-        ("zlib", "False"),
-        ("gcc", "True (version, variants)"),
-    ],
+    "pkg_query,expected", [("zlib", "False"), ("gcc", "True (version, variants)")]
 )
 def test_is_externally_detectable(pkg_query, expected, parser, print_buffer):
     args = parser.parse_args(["--detectable", pkg_query])
diff --git a/lib/spack/spack/test/cmd/install.py b/lib/spack/spack/test/cmd/install.py
index dd95967dbe..8074cfe0dc 100644
--- a/lib/spack/spack/test/cmd/install.py
+++ b/lib/spack/spack/test/cmd/install.py
@@ -51,7 +51,6 @@ def noop(*args, **kwargs):
 def test_install_package_and_dependency(
     tmpdir, mock_packages, mock_archive, mock_fetch, config, install_mockery
 ):
-
     log = "test"
     with tmpdir.as_cwd():
         install("--log-format=junit", "--log-file={0}".format(log), "libdwarf")
@@ -96,7 +95,6 @@ def check(pkg):
 def test_install_package_already_installed(
     tmpdir, mock_packages, mock_archive, mock_fetch, config, install_mockery
 ):
-
     with tmpdir.as_cwd():
         install("libdwarf")
         install("--log-format=junit", "--log-file=test.xml", "libdwarf")
@@ -242,11 +240,7 @@ def test_install_overwrite(mock_packages, mock_archive, mock_fetch, config, inst
 
 
 def test_install_overwrite_not_installed(
-    mock_packages,
-    mock_archive,
-    mock_fetch,
-    config,
-    install_mockery,
+    mock_packages, mock_archive, mock_fetch, config, install_mockery
 ):
     # Try to install a spec and then to reinstall it.
     spec = Spec("libdwarf")
@@ -342,11 +336,7 @@ def test_install_overwrite_multiple(
 
 
 @pytest.mark.usefixtures(
-    "mock_packages",
-    "mock_archive",
-    "mock_fetch",
-    "config",
-    "install_mockery",
+    "mock_packages", "mock_archive", "mock_fetch", "config", "install_mockery"
 )
 def test_install_conflicts(conflict_spec):
     # Make sure that spec with conflicts raises a SpackError
@@ -355,11 +345,7 @@ def test_install_conflicts(conflict_spec):
 
 
 @pytest.mark.usefixtures(
-    "mock_packages",
-    "mock_archive",
-    "mock_fetch",
-    "config",
-    "install_mockery",
+    "mock_packages", "mock_archive", "mock_fetch", "config", "install_mockery"
 )
 def test_install_invalid_spec(invalid_spec):
     # Make sure that invalid specs raise a SpackError
@@ -378,7 +364,6 @@ def test_install_invalid_spec(invalid_spec):
     ],
 )
 def test_install_from_file(spec, concretize, error_code, tmpdir):
-
     if concretize:
         spec.concretize()
 
@@ -508,7 +493,6 @@ def just_throw(*args, **kwargs):
     ],
 )
 def test_install_mix_cli_and_files(clispecs, filespecs, tmpdir):
-
     args = clispecs
 
     for spec in filespecs:
@@ -556,10 +540,7 @@ def test_cdash_report_concretization_error(
             assert "<UpdateReturnStatus>" in content
             # The message is different based on using the
             # new or the old concretizer
-            expected_messages = (
-                "Conflicts in concretized spec",
-                "conflicts with",
-            )
+            expected_messages = ("Conflicts in concretized spec", "conflicts with")
             assert any(x in content for x in expected_messages)
 
 
@@ -650,7 +631,6 @@ def test_cdash_install_from_spec_json(
     # capfd interferes with Spack's capturing
     with capfd.disabled():
         with tmpdir.as_cwd():
-
             spec_json_path = str(tmpdir.join("spec.json"))
 
             pkg_spec = Spec("a")
diff --git a/lib/spack/spack/test/cmd/maintainers.py b/lib/spack/spack/test/cmd/maintainers.py
index e3452a5667..93b75da167 100644
--- a/lib/spack/spack/test/cmd/maintainers.py
+++ b/lib/spack/spack/test/cmd/maintainers.py
@@ -66,11 +66,7 @@ def test_all(mock_packages, capfd):
 
     with capfd.disabled():
         out = split(maintainers("--all", "maintainers-1"))
-    assert out == [
-        "maintainers-1:",
-        "user1,",
-        "user2",
-    ]
+    assert out == ["maintainers-1:", "user1,", "user2"]
 
 
 def test_all_by_user(mock_packages, capfd):
diff --git a/lib/spack/spack/test/cmd/mirror.py b/lib/spack/spack/test/cmd/mirror.py
index a6f8830734..8c355e8f50 100644
--- a/lib/spack/spack/test/cmd/mirror.py
+++ b/lib/spack/spack/test/cmd/mirror.py
@@ -159,13 +159,7 @@ def test_mirror_crud(mutable_config, capsys):
         assert "Removed mirror" in output
 
         # Test S3 connection info token
-        mirror(
-            "add",
-            "--s3-access-token",
-            "aaaaaazzzzz",
-            "mirror",
-            "s3://spack-public",
-        )
+        mirror("add", "--s3-access-token", "aaaaaazzzzz", "mirror", "s3://spack-public")
 
         output = mirror("remove", "mirror")
         assert "Removed mirror" in output
@@ -334,12 +328,7 @@ def test_exclude_specs_from_user(self, cli_args, not_expected, config):
         specs = spack.cmd.mirror.concrete_specs_from_user(MockMirrorArgs(**cli_args))
         assert not any(s.satisfies(y) for s in specs for y in not_expected)
 
-    @pytest.mark.parametrize(
-        "abstract_specs",
-        [
-            ("bowtie", "callpath"),
-        ],
-    )
+    @pytest.mark.parametrize("abstract_specs", [("bowtie", "callpath")])
     def test_specs_from_cli_are_the_same_as_from_file(self, abstract_specs, config, tmpdir):
         args = MockMirrorArgs(specs=" ".join(abstract_specs))
         specs_from_cli = spack.cmd.mirror.concrete_specs_from_user(args)
@@ -353,12 +342,7 @@ def test_specs_from_cli_are_the_same_as_from_file(self, abstract_specs, config,
 
     @pytest.mark.parametrize(
         "input_specs,nversions",
-        [
-            ("callpath", 1),
-            ("mpich", 4),
-            ("callpath mpich", 3),
-            ("callpath mpich", "all"),
-        ],
+        [("callpath", 1), ("mpich", 4), ("callpath mpich", 3), ("callpath mpich", "all")],
     )
     def test_versions_per_spec_produces_concrete_specs(self, input_specs, nversions, config):
         args = MockMirrorArgs(specs=input_specs, versions_per_spec=nversions)
diff --git a/lib/spack/spack/test/cmd/test.py b/lib/spack/spack/test/cmd/test.py
index b76d0494df..ed36d711f8 100644
--- a/lib/spack/spack/test/cmd/test.py
+++ b/lib/spack/spack/test/cmd/test.py
@@ -33,7 +33,6 @@ def test_test_package_not_installed(
     install_mockery_mutable_config,
     mock_test_stage,
 ):
-
     output = spack_test("run", "libdwarf")
 
     assert "No installed packages match spec libdwarf" in output
diff --git a/lib/spack/spack/test/compilers/basics.py b/lib/spack/spack/test/compilers/basics.py
index 30de8a8e40..0c5660efca 100644
--- a/lib/spack/spack/test/compilers/basics.py
+++ b/lib/spack/spack/test/compilers/basics.py
@@ -715,19 +715,12 @@ def test_compiler_get_real_version(working_env, monkeypatch, tmpdir):
     # Add compiler to config
     compiler_info = {
         "spec": "gcc@foo",
-        "paths": {
-            "cc": gcc,
-            "cxx": None,
-            "f77": None,
-            "fc": None,
-        },
+        "paths": {"cc": gcc, "cxx": None, "f77": None, "fc": None},
         "flags": {},
         "operating_system": "fake",
         "target": "fake",
         "modules": ["turn_on"],
-        "environment": {
-            "set": {"CMP_VER": test_version},
-        },
+        "environment": {"set": {"CMP_VER": test_version}},
         "extra_rpaths": [],
     }
     compiler_dict = {"compiler": compiler_info}
@@ -768,19 +761,12 @@ def test_compiler_get_real_version_fails(working_env, monkeypatch, tmpdir):
     # Add compiler to config
     compiler_info = {
         "spec": "gcc@foo",
-        "paths": {
-            "cc": gcc,
-            "cxx": None,
-            "f77": None,
-            "fc": None,
-        },
+        "paths": {"cc": gcc, "cxx": None, "f77": None, "fc": None},
         "flags": {},
         "operating_system": "fake",
         "target": "fake",
         "modules": ["turn_on"],
-        "environment": {
-            "set": {"CMP_VER": test_version},
-        },
+        "environment": {"set": {"CMP_VER": test_version}},
         "extra_rpaths": [],
     }
     compiler_dict = {"compiler": compiler_info}
@@ -829,12 +815,7 @@ def test_compiler_flags_use_real_version(working_env, monkeypatch, tmpdir):
     # Add compiler to config
     compiler_info = {
         "spec": "gcc@foo",
-        "paths": {
-            "cc": gcc,
-            "cxx": None,
-            "f77": None,
-            "fc": None,
-        },
+        "paths": {"cc": gcc, "cxx": None, "f77": None, "fc": None},
         "flags": {},
         "operating_system": "fake",
         "target": "fake",
diff --git a/lib/spack/spack/test/concretize.py b/lib/spack/spack/test/concretize.py
index 3e816dc63e..bd54b57dc4 100644
--- a/lib/spack/spack/test/concretize.py
+++ b/lib/spack/spack/test/concretize.py
@@ -407,13 +407,7 @@ def test_concretize_dependent_with_singlevalued_variant_type(self):
         s = Spec("singlevalue-variant-dependent-type")
         s.concretize()
 
-    @pytest.mark.parametrize(
-        "spec,version",
-        [
-            ("dealii", "develop"),
-            ("xsdk", "0.4.0"),
-        ],
-    )
+    @pytest.mark.parametrize("spec,version", [("dealii", "develop"), ("xsdk", "0.4.0")])
     def concretize_difficult_packages(self, a, b):
         """Test a couple of large packages that are often broken due
         to current limitations in the concretizer"""
@@ -582,7 +576,6 @@ def test_find_spec_children(self):
         assert "c" == find_spec(s["b"], lambda s: "+foo" in s).name
 
     def test_find_spec_sibling(self):
-
         s = Spec.from_literal({"a": {"b +foo": {"c": None, "d": None}, "e +foo": None}})
 
         assert "e" == find_spec(s["b"], lambda s: "+foo" in s).name
@@ -710,7 +703,6 @@ def test_regression_issue_7941(self):
         ],
     )
     def test_simultaneous_concretization_of_specs(self, abstract_specs):
-
         abstract_specs = [Spec(x) for x in abstract_specs]
         concrete_specs = spack.concretize.concretize_specs_together(*abstract_specs)
 
@@ -918,9 +910,7 @@ def test_external_package_and_compiler_preferences(self, spec_str, expected):
             pytest.xfail("Known failure of the original concretizer")
 
         packages_yaml = {
-            "all": {
-                "compiler": ["clang", "gcc"],
-            },
+            "all": {"compiler": ["clang", "gcc"]},
             "cmake": {
                 "externals": [{"spec": "cmake@3.4.3", "prefix": "/usr"}],
                 "buildable": False,
@@ -1976,9 +1966,7 @@ def test_external_python_extension_find_dependency_from_config(self, python_spec
                 "buildable": False,
                 "externals": [{"spec": "py-extension1@2.0", "prefix": fake_path}],
             },
-            "python": {
-                "externals": [{"spec": python_spec, "prefix": fake_path}],
-            },
+            "python": {"externals": [{"spec": python_spec, "prefix": fake_path}]},
         }
         spack.config.set("packages", external_conf)
 
diff --git a/lib/spack/spack/test/concretize_preferences.py b/lib/spack/spack/test/concretize_preferences.py
index e1084811e0..2a5ccd1f96 100644
--- a/lib/spack/spack/test/concretize_preferences.py
+++ b/lib/spack/spack/test/concretize_preferences.py
@@ -277,6 +277,7 @@ def test_external_module(self, monkeypatch):
 
         The specific code for parsing the module is tested elsewhere.
         This just tests that the preference is accounted for"""
+
         # make sure this doesn't give us an external first.
         def mock_module(cmd, module):
             return "prepend-path PATH /dummy/path"
diff --git a/lib/spack/spack/test/concretize_requirements.py b/lib/spack/spack/test/concretize_requirements.py
index c7b3a3f4fd..965d85e93d 100644
--- a/lib/spack/spack/test/concretize_requirements.py
+++ b/lib/spack/spack/test/concretize_requirements.py
@@ -75,7 +75,7 @@ def create_test_repo(tmpdir, mutable_config):
         )
 
     packages_dir = tmpdir.join("packages")
-    for (pkg_name, pkg_str) in [_pkgx, _pkgy, _pkgv]:
+    for pkg_name, pkg_str in [_pkgx, _pkgy, _pkgv]:
         pkg_dir = packages_dir.ensure(pkg_name, dir=True)
         pkg_file = pkg_dir.join("package.py")
         with open(str(pkg_file), "w") as f:
@@ -372,11 +372,7 @@ def test_requirements_on_virtual(mpi_requirement, concretize_scope, mock_package
 
 @pytest.mark.parametrize(
     "mpi_requirement,specific_requirement",
-    [
-        ("mpich", "@3.0.3"),
-        ("mpich2", "%clang"),
-        ("zmpi", "%gcc"),
-    ],
+    [("mpich", "@3.0.3"), ("mpich2", "%clang"), ("zmpi", "%gcc")],
 )
 def test_requirements_on_virtual_and_on_package(
     mpi_requirement, specific_requirement, concretize_scope, mock_packages
diff --git a/lib/spack/spack/test/config.py b/lib/spack/spack/test/config.py
index 1c798f2abc..3ff5a52728 100644
--- a/lib/spack/spack/test/config.py
+++ b/lib/spack/spack/test/config.py
@@ -145,10 +145,7 @@ def check_compiler_config(comps, *compiler_names):
         {
             "compiler": {
                 "paths": {"cc": "/gcc422", "cxx": "/g++422", "f77": "gfortran", "fc": "gfortran"},
-                "flags": {
-                    "cppflags": "-O0 -fpic",
-                    "fflags": "-f77",
-                },
+                "flags": {"cppflags": "-O0 -fpic", "fflags": "-f77"},
                 "modules": None,
                 "spec": "gcc@4.2.2",
                 "operating_system": "CNL10",
@@ -191,10 +188,7 @@ def check_compiler_config(comps, *compiler_names):
         {
             "compiler": {
                 "paths": {"cc": "/icc123", "cxx": "/icp123", "f77": "ifort", "fc": "ifort"},
-                "flags": {
-                    "cppflags": "-O3",
-                    "fflags": "-f77rtl",
-                },
+                "flags": {"cppflags": "-O3", "fflags": "-f77rtl"},
                 "modules": None,
                 "spec": "icc@12.3",
                 "operating_system": "CNL10",
@@ -298,7 +292,6 @@ def test_add_config_path_with_enumerated_type(mutable_config):
 
 
 def test_add_config_filename(mock_low_high_config, tmpdir):
-
     config_yaml = tmpdir.join("config-filename.yaml")
     config_yaml.ensure()
     with config_yaml.open("w") as f:
@@ -586,21 +579,9 @@ def test_read_config_override_list(mock_low_high_config, write_config_file):
 
 def test_ordereddict_merge_order():
     """ "Test that source keys come before dest keys in merge_yaml results."""
-    source = syaml.syaml_dict(
-        [
-            ("k1", "v1"),
-            ("k2", "v2"),
-            ("k3", "v3"),
-        ]
-    )
+    source = syaml.syaml_dict([("k1", "v1"), ("k2", "v2"), ("k3", "v3")])
 
-    dest = syaml.syaml_dict(
-        [
-            ("k4", "v4"),
-            ("k3", "WRONG"),
-            ("k5", "v5"),
-        ]
-    )
+    dest = syaml.syaml_dict([("k4", "v4"), ("k3", "WRONG"), ("k5", "v5")])
 
     result = spack.config.merge_yaml(dest, source)
     assert "WRONG" not in result.values()
@@ -657,11 +638,7 @@ def test_mark_internal():
             "int": 6,
             "numbers": [1, 2, 3],
             "string": "foo",
-            "dict": {
-                "more_numbers": [1, 2, 3],
-                "another_string": "foo",
-                "another_int": 7,
-            },
+            "dict": {"more_numbers": [1, 2, 3], "another_string": "foo", "another_int": 7},
         }
     }
 
@@ -700,13 +677,7 @@ def test_internal_config_from_data():
     # add an internal config initialized from an inline dict
     config.push_scope(
         spack.config.InternalConfigScope(
-            "_builtin",
-            {
-                "config": {
-                    "verify_ssl": False,
-                    "build_jobs": 6,
-                }
-            },
+            "_builtin", {"config": {"verify_ssl": False, "build_jobs": 6}}
         )
     )
 
@@ -719,13 +690,7 @@ def test_internal_config_from_data():
     # push one on top and see what happens.
     config.push_scope(
         spack.config.InternalConfigScope(
-            "higher",
-            {
-                "config": {
-                    "checksum": True,
-                    "verify_ssl": True,
-                }
-            },
+            "higher", {"config": {"checksum": True, "verify_ssl": True}}
         )
     )
 
@@ -1336,13 +1301,7 @@ def test_config_collect_urls(mutable_empty_config, mock_spider_configs, url, isf
     ],
 )
 def test_config_fetch_remote_configs(
-    tmpdir,
-    mutable_empty_config,
-    mock_collect_urls,
-    mock_curl_configs,
-    url,
-    isfile,
-    fail,
+    tmpdir, mutable_empty_config, mock_collect_urls, mock_curl_configs, url, isfile, fail
 ):
     def _has_content(filename):
         # The first element of all configuration files for this test happen to
@@ -1399,10 +1358,7 @@ def _collect(base_url):
 
 @pytest.mark.parametrize(
     "url,skip",
-    [
-        (github_url.format("tree"), True),
-        ("{0}/compilers.yaml".format(gitlab_url), True),
-    ],
+    [(github_url.format("tree"), True), ("{0}/compilers.yaml".format(gitlab_url), True)],
 )
 def test_config_fetch_remote_configs_skip(
     tmpdir, mutable_empty_config, mock_collect_urls, mock_curl_configs, url, skip
diff --git a/lib/spack/spack/test/conftest.py b/lib/spack/spack/test/conftest.py
index bf6e4e6b35..9a7b3a6a9a 100644
--- a/lib/spack/spack/test/conftest.py
+++ b/lib/spack/spack/test/conftest.py
@@ -716,9 +716,7 @@ def configuration_dir(tmpdir_factory, linux_os):
 
 def _create_mock_configuration_scopes(configuration_dir):
     """Create the configuration scopes used in `config` and `mutable_config`."""
-    scopes = [
-        spack.config.InternalConfigScope("_builtin", spack.config.config_defaults),
-    ]
+    scopes = [spack.config.InternalConfigScope("_builtin", spack.config.config_defaults)]
     scopes += [
         spack.config.ConfigScope(name, str(configuration_dir.join(name)))
         for name in ["site", "system", "user"]
@@ -1277,12 +1275,7 @@ def get_date():
         return format_date(timestamp)
 
     checks = {
-        "default": Bunch(
-            file=r1_file,
-            branch=None,
-            date=None,
-            args={"cvs": url},
-        ),
+        "default": Bunch(file=r1_file, branch=None, date=None, args={"cvs": url}),
         "branch": Bunch(
             file=r1_file,
             branch="mock-branch",
@@ -1298,11 +1291,7 @@ def get_date():
     }
 
     test = Bunch(
-        checks=checks,
-        url=url,
-        get_branch=get_branch,
-        get_date=get_date,
-        path=str(repodir),
+        checks=checks, url=url, get_branch=get_branch, get_date=get_date, path=str(repodir)
     )
 
     yield test
@@ -1402,12 +1391,7 @@ def mock_git_repository(git, tmpdir_factory):
         git("tag", tag)
 
         try:
-            default_branch = git(
-                "config",
-                "--get",
-                "init.defaultBranch",
-                output=str,
-            ).strip()
+            default_branch = git("config", "--get", "init.defaultBranch", output=str).strip()
         except Exception:
             default_branch = "master"
         git("checkout", default_branch)
diff --git a/lib/spack/spack/test/cray_manifest.py b/lib/spack/spack/test/cray_manifest.py
index 0815116eda..4ffff0b926 100644
--- a/lib/spack/spack/test/cray_manifest.py
+++ b/lib/spack/spack/test/cray_manifest.py
@@ -130,10 +130,7 @@ def spec_json(self):
         """The compiler spec only lists the name/version, not
         arch/executables.
         """
-        return {
-            "name": self.name,
-            "version": self.version,
-        }
+        return {"name": self.name, "version": self.version}
 
 
 _common_arch = JsonArchEntry(platform="linux", os="centos8", target="haswell").to_dict()
@@ -265,10 +262,7 @@ def test_translate_compiler_name():
     nvidia_compiler = JsonCompilerEntry(
         name="nvidia",
         version="19.1",
-        executables={
-            "cc": "/path/to/compiler/nvc",
-            "cxx": "/path/to/compiler/nvc++",
-        },
+        executables={"cc": "/path/to/compiler/nvc", "cxx": "/path/to/compiler/nvc++"},
     )
 
     compiler = compiler_from_entry(nvidia_compiler.compiler_json())
diff --git a/lib/spack/spack/test/directory_layout.py b/lib/spack/spack/test/directory_layout.py
index ade7303f01..323c081e64 100644
--- a/lib/spack/spack/test/directory_layout.py
+++ b/lib/spack/spack/test/directory_layout.py
@@ -13,10 +13,7 @@
 
 import spack.paths
 import spack.repo
-from spack.directory_layout import (
-    DirectoryLayout,
-    InvalidDirectoryLayoutParametersError,
-)
+from spack.directory_layout import DirectoryLayout, InvalidDirectoryLayoutParametersError
 from spack.spec import Spec
 from spack.util.path import path_to_os_path
 
diff --git a/lib/spack/spack/test/environment.py b/lib/spack/spack/test/environment.py
index db59e71fea..2f363dfdca 100644
--- a/lib/spack/spack/test/environment.py
+++ b/lib/spack/spack/test/environment.py
@@ -9,10 +9,7 @@
 import pytest
 
 from spack.environment import Environment
-from spack.environment.environment import (
-    SpackEnvironmentViewError,
-    _error_on_nonempty_view_dir,
-)
+from spack.environment.environment import SpackEnvironmentViewError, _error_on_nonempty_view_dir
 
 
 def test_environment_pickle(tmpdir):
diff --git a/lib/spack/spack/test/environment_modifications.py b/lib/spack/spack/test/environment_modifications.py
index 10cb5e5f8c..42ce72ad67 100644
--- a/lib/spack/spack/test/environment_modifications.py
+++ b/lib/spack/spack/test/environment_modifications.py
@@ -362,7 +362,6 @@ def test_preserve_environment(prepare_environment_for_tests):
 )
 @pytest.mark.usefixtures("prepare_environment_for_tests")
 def test_environment_from_sourcing_files(files, expected, deleted):
-
     env = environment.environment_after_sourcing_files(*files)
 
     # Test that variables that have been modified are still there and contain
@@ -393,7 +392,6 @@ def test_clear(env):
     ],
 )
 def test_sanitize_literals(env, exclude, include):
-
     after = environment.sanitize(env, exclude, include)
 
     # Check that all the included variables are there
@@ -430,7 +428,6 @@ def test_sanitize_literals(env, exclude, include):
     ],
 )
 def test_sanitize_regex(env, exclude, include, expected, deleted):
-
     after = environment.sanitize(env, exclude, include)
 
     assert all(x in after for x in expected)
@@ -481,15 +478,11 @@ def test_sanitize_regex(env, exclude, include, expected, deleted):
         (
             {"FOO": "foo", "BAR": "bar"},
             {"FOO": "baz", "BAR": "baz"},
-            [
-                environment.SetEnv("FOO", "baz"),
-                environment.SetEnv("BAR", "baz"),
-            ],
+            [environment.SetEnv("FOO", "baz"), environment.SetEnv("BAR", "baz")],
         ),
     ],
 )
 def test_from_environment_diff(before, after, search_list):
-
     mod = environment.EnvironmentModifications.from_environment_diff(before, after)
 
     for item in search_list:
diff --git a/lib/spack/spack/test/git_fetch.py b/lib/spack/spack/test/git_fetch.py
index 988742153a..bf647da55e 100644
--- a/lib/spack/spack/test/git_fetch.py
+++ b/lib/spack/spack/test/git_fetch.py
@@ -177,7 +177,6 @@ def test_fetch_pkg_attr_submodule_init(
 def test_adhoc_version_submodules(
     mock_git_repository, config, mutable_mock_repo, monkeypatch, mock_stage
 ):
-
     t = mock_git_repository.checks["tag"]
     # Construct the package under test
     pkg_class = spack.repo.path.get_pkg_class("git-test")
diff --git a/lib/spack/spack/test/hooks/absolutify_elf_sonames.py b/lib/spack/spack/test/hooks/absolutify_elf_sonames.py
index c3e4da31cc..b2f4a63364 100644
--- a/lib/spack/spack/test/hooks/absolutify_elf_sonames.py
+++ b/lib/spack/spack/test/hooks/absolutify_elf_sonames.py
@@ -11,10 +11,7 @@
 import llnl.util.filesystem as fs
 
 import spack.platforms
-from spack.hooks.absolutify_elf_sonames import (
-    SharedLibrariesVisitor,
-    find_and_patch_sonames,
-)
+from spack.hooks.absolutify_elf_sonames import SharedLibrariesVisitor, find_and_patch_sonames
 from spack.util.executable import Executable
 
 
diff --git a/lib/spack/spack/test/llnl/util/file_list.py b/lib/spack/spack/test/llnl/util/file_list.py
index 7e85b78044..bbf9a161df 100644
--- a/lib/spack/spack/test/llnl/util/file_list.py
+++ b/lib/spack/spack/test/llnl/util/file_list.py
@@ -9,13 +9,7 @@
 
 import pytest
 
-from llnl.util.filesystem import (
-    HeaderList,
-    LibraryList,
-    find,
-    find_headers,
-    find_libraries,
-)
+from llnl.util.filesystem import HeaderList, LibraryList, find, find_headers, find_libraries
 
 import spack.paths
 
@@ -80,7 +74,6 @@ def test_repr(self, library_list):
         assert library_list == x
 
     def test_joined_and_str(self, library_list):
-
         s1 = library_list.joined()
         expected = " ".join(
             [
@@ -109,7 +102,6 @@ def test_joined_and_str(self, library_list):
         assert s3 == expected
 
     def test_flags(self, library_list):
-
         search_flags = library_list.search_flags
         assert "-L/dir1" in search_flags
         assert "-L/dir2" in search_flags
@@ -306,7 +298,6 @@ def test_library_type_search(lib_list, kwargs):
     ],
 )
 def test_searching_order(search_fn, search_list, root, kwargs):
-
     # Test search
     result = search_fn(search_list, root, **kwargs)
 
diff --git a/lib/spack/spack/test/llnl/util/filesystem.py b/lib/spack/spack/test/llnl/util/filesystem.py
index 86c9f91c48..bbadfcbca9 100644
--- a/lib/spack/spack/test/llnl/util/filesystem.py
+++ b/lib/spack/spack/test/llnl/util/filesystem.py
@@ -315,7 +315,6 @@ def test_paths_containing_libs(dirs_with_libfiles):
 
 
 def test_move_transaction_commit(tmpdir):
-
     fake_library = tmpdir.mkdir("lib").join("libfoo.so")
     fake_library.write("Just some fake content.")
 
@@ -330,7 +329,6 @@ def test_move_transaction_commit(tmpdir):
 
 
 def test_move_transaction_rollback(tmpdir):
-
     fake_library = tmpdir.mkdir("lib").join("libfoo.so")
     fake_library.write("Initial content.")
 
@@ -812,28 +810,10 @@ def test_visit_directory_tree_follow_all(noncyclical_dir_structure):
         j("c", "file_2"),
         j("file_3"),
     ]
-    assert visitor.dirs_before == [
-        j("a"),
-        j("a", "d"),
-        j("b", "d"),
-        j("c"),
-    ]
-    assert visitor.dirs_after == [
-        j("a", "d"),
-        j("a"),
-        j("b", "d"),
-        j("c"),
-    ]
-    assert visitor.symlinked_dirs_before == [
-        j("a", "to_c"),
-        j("b"),
-        j("b", "to_c"),
-    ]
-    assert visitor.symlinked_dirs_after == [
-        j("a", "to_c"),
-        j("b", "to_c"),
-        j("b"),
-    ]
+    assert visitor.dirs_before == [j("a"), j("a", "d"), j("b", "d"), j("c")]
+    assert visitor.dirs_after == [j("a", "d"), j("a"), j("b", "d"), j("c")]
+    assert visitor.symlinked_dirs_before == [j("a", "to_c"), j("b"), j("b", "to_c")]
+    assert visitor.symlinked_dirs_after == [j("a", "to_c"), j("b", "to_c"), j("b")]
 
 
 @pytest.mark.skipif(sys.platform == "win32", reason="Requires symlinks")
@@ -849,20 +829,9 @@ def test_visit_directory_tree_follow_dirs(noncyclical_dir_structure):
         j("c", "file_2"),
         j("file_3"),
     ]
-    assert visitor.dirs_before == [
-        j("a"),
-        j("a", "d"),
-        j("c"),
-    ]
-    assert visitor.dirs_after == [
-        j("a", "d"),
-        j("a"),
-        j("c"),
-    ]
-    assert visitor.symlinked_dirs_before == [
-        j("a", "to_c"),
-        j("b"),
-    ]
+    assert visitor.dirs_before == [j("a"), j("a", "d"), j("c")]
+    assert visitor.dirs_after == [j("a", "d"), j("a"), j("c")]
+    assert visitor.symlinked_dirs_before == [j("a", "to_c"), j("b")]
     assert not visitor.symlinked_dirs_after
 
 
@@ -872,17 +841,10 @@ def test_visit_directory_tree_follow_none(noncyclical_dir_structure):
     visitor = RegisterVisitor(root, follow_dirs=False, follow_symlink_dirs=False)
     fs.visit_directory_tree(root, visitor)
     j = os.path.join
-    assert visitor.files == [
-        j("file_3"),
-    ]
-    assert visitor.dirs_before == [
-        j("a"),
-        j("c"),
-    ]
+    assert visitor.files == [j("file_3")]
+    assert visitor.dirs_before == [j("a"), j("c")]
     assert not visitor.dirs_after
-    assert visitor.symlinked_dirs_before == [
-        j("b"),
-    ]
+    assert visitor.symlinked_dirs_before == [j("b")]
     assert not visitor.symlinked_dirs_after
 
 
diff --git a/lib/spack/spack/test/llnl/util/lang.py b/lib/spack/spack/test/llnl/util/lang.py
index 95cc327dcc..d913ecc264 100644
--- a/lib/spack/spack/test/llnl/util/lang.py
+++ b/lib/spack/spack/test/llnl/util/lang.py
@@ -239,21 +239,14 @@ def test_unequal_args(args1, kwargs1, args2, kwargs2):
     "args1,kwargs1,args2,kwargs2",
     [
         # Ensure that kwargs are stably sorted.
-        ((), {"a": 3, "b": 4}, (), {"b": 4, "a": 3}),
+        ((), {"a": 3, "b": 4}, (), {"b": 4, "a": 3})
     ],
 )
 def test_equal_args(args1, kwargs1, args2, kwargs2):
     assert stable_args(*args1, **kwargs1) == stable_args(*args2, **kwargs2)
 
 
-@pytest.mark.parametrize(
-    "args, kwargs",
-    [
-        ((1,), {}),
-        ((), {"a": 3}),
-        ((1,), {"a": 3}),
-    ],
-)
+@pytest.mark.parametrize("args, kwargs", [((1,), {}), ((), {"a": 3}), ((1,), {"a": 3})])
 def test_memoized(args, kwargs):
     @memoized
     def f(*args, **kwargs):
@@ -265,10 +258,7 @@ def f(*args, **kwargs):
     assert f.cache[key] == "return-value"
 
 
-@pytest.mark.parametrize(
-    "args, kwargs",
-    [(([1],), {}), ((), {"a": [1]})],
-)
+@pytest.mark.parametrize("args, kwargs", [(([1],), {}), ((), {"a": [1]})])
 def test_memoized_unhashable(args, kwargs):
     """Check that an exception is raised clearly"""
 
diff --git a/lib/spack/spack/test/llnl/util/link_tree.py b/lib/spack/spack/test/llnl/util/link_tree.py
index 391e060537..3ae39bbb79 100644
--- a/lib/spack/spack/test/llnl/util/link_tree.py
+++ b/lib/spack/spack/test/llnl/util/link_tree.py
@@ -103,7 +103,6 @@ def test_merge_to_new_directory_relative(stage, link_tree):
 
 def test_merge_to_existing_directory(stage, link_tree):
     with working_dir(stage.path):
-
         touchp("dest/x")
         touchp("dest/a/b/y")
 
diff --git a/lib/spack/spack/test/llnl/util/tty/log.py b/lib/spack/spack/test/llnl/util/tty/log.py
index 9b37912d3d..b5767d1862 100644
--- a/lib/spack/spack/test/llnl/util/tty/log.py
+++ b/lib/spack/spack/test/llnl/util/tty/log.py
@@ -450,10 +450,7 @@ def mock_shell_v_v_no_termios(proc, ctl, **kwargs):
 @pytest.mark.skipif(not termios, reason="requires termios support")
 @pytest.mark.parametrize(
     "test_fn,termios_on_or_off",
-    [
-        (mock_shell_v_v, lang.nullcontext),
-        (mock_shell_v_v_no_termios, no_termios),
-    ],
+    [(mock_shell_v_v, lang.nullcontext), (mock_shell_v_v_no_termios, no_termios)],
 )
 @pytest.mark.xfail(reason="Fails almost consistently when run with coverage and xdist")
 def test_foreground_background_output(test_fn, capfd, termios_on_or_off, tmpdir):
diff --git a/lib/spack/spack/test/mirror.py b/lib/spack/spack/test/mirror.py
index cd5a7da7fe..8fa32c4893 100644
--- a/lib/spack/spack/test/mirror.py
+++ b/lib/spack/spack/test/mirror.py
@@ -123,7 +123,6 @@ def test_hg_mirror(mock_hg_repository):
 
 
 def test_all_mirror(mock_git_repository, mock_svn_repository, mock_hg_repository, mock_archive):
-
     set_up_package("git-test", mock_git_repository, "git")
     set_up_package("svn-test", mock_svn_repository, "svn")
     set_up_package("hg-test", mock_hg_repository, "hg")
@@ -133,13 +132,7 @@ def test_all_mirror(mock_git_repository, mock_svn_repository, mock_hg_repository
 
 
 @pytest.mark.parametrize(
-    "mirror",
-    [
-        spack.mirror.Mirror(
-            "https://example.com/fetch",
-            "https://example.com/push",
-        ),
-    ],
+    "mirror", [spack.mirror.Mirror("https://example.com/fetch", "https://example.com/push")]
 )
 def test_roundtrip_mirror(mirror):
     mirror_yaml = mirror.to_yaml()
@@ -174,11 +167,10 @@ def test_invalid_json_mirror(invalid_json, error_message):
         spack.mirror.MirrorCollection(
             mirrors={
                 "example-mirror": spack.mirror.Mirror(
-                    "https://example.com/fetch",
-                    "https://example.com/push",
-                ).to_dict(),
-            },
-        ),
+                    "https://example.com/fetch", "https://example.com/push"
+                ).to_dict()
+            }
+        )
     ],
 )
 def test_roundtrip_mirror_collection(mirror_collection):
diff --git a/lib/spack/spack/test/modules/common.py b/lib/spack/spack/test/modules/common.py
index 53b5b71ad3..691a50dd54 100644
--- a/lib/spack/spack/test/modules/common.py
+++ b/lib/spack/spack/test/modules/common.py
@@ -22,14 +22,7 @@
 
 def test_update_dictionary_extending_list():
     target = {"foo": {"a": 1, "b": 2, "d": 4}, "bar": [1, 2, 4], "baz": "foobar"}
-    update = {
-        "foo": {
-            "c": 3,
-        },
-        "bar": [3],
-        "baz": "foobaz",
-        "newkey": {"d": 4},
-    }
+    update = {"foo": {"c": 3}, "bar": [3], "baz": "foobaz", "newkey": {"d": 4}}
     spack.modules.common.update_dictionary_extending_lists(target, update)
     assert len(target) == 4
     assert len(target["foo"]) == 4
diff --git a/lib/spack/spack/test/modules/lmod.py b/lib/spack/spack/test/modules/lmod.py
index fbd8be49a7..9ca0c3aa50 100644
--- a/lib/spack/spack/test/modules/lmod.py
+++ b/lib/spack/spack/test/modules/lmod.py
@@ -41,10 +41,7 @@ def provider(request):
     return request.param
 
 
-@pytest.mark.usefixtures(
-    "config",
-    "mock_packages",
-)
+@pytest.mark.usefixtures("config", "mock_packages")
 class TestLmod(object):
     def test_file_layout(self, compiler, provider, factory, module_configuration):
         """Tests the layout of files in the hierarchy is the one expected."""
@@ -254,12 +251,7 @@ def no_op_set(*args, **kwargs):
         assert writer.conf.core_compilers
 
     @pytest.mark.parametrize(
-        "spec_str",
-        [
-            "mpileaks target=nocona",
-            "mpileaks target=core2",
-            "mpileaks target=x86_64",
-        ],
+        "spec_str", ["mpileaks target=nocona", "mpileaks target=core2", "mpileaks target=x86_64"]
     )
     @pytest.mark.regression("13005")
     def test_only_generic_microarchitectures_in_root(
diff --git a/lib/spack/spack/test/modules/tcl.py b/lib/spack/spack/test/modules/tcl.py
index 2ea9f1ccd6..145e5e6156 100644
--- a/lib/spack/spack/test/modules/tcl.py
+++ b/lib/spack/spack/test/modules/tcl.py
@@ -218,7 +218,6 @@ def test_conflicts(self, modulefile_content, module_configuration):
             modulefile_content("mpileaks")
 
     def test_module_index(self, module_configuration, factory, tmpdir_factory):
-
         module_configuration("suffix")
 
         w1, s1 = factory("mpileaks")
diff --git a/lib/spack/spack/test/package_class.py b/lib/spack/spack/test/package_class.py
index fff839932f..6f5d650231 100644
--- a/lib/spack/spack/test/package_class.py
+++ b/lib/spack/spack/test/package_class.py
@@ -61,11 +61,7 @@ def test_possible_dependencies(mock_packages, mpileaks_possible_deps):
 def test_possible_direct_dependencies(mock_packages, mpileaks_possible_deps):
     pkg_cls = spack.repo.path.get_pkg_class("mpileaks")
     deps = pkg_cls.possible_dependencies(transitive=False, expand_virtuals=False)
-    assert {
-        "callpath": set(),
-        "mpi": set(),
-        "mpileaks": {"callpath", "mpi"},
-    } == deps
+    assert {"callpath": set(), "mpi": set(), "mpileaks": {"callpath", "mpi"}} == deps
 
 
 def test_possible_dependencies_virtual(mock_packages, mpi_names):
@@ -101,10 +97,9 @@ def test_possible_dependencies_with_deptypes(mock_packages):
         "dtlink2": set(),
     } == dtbuild1.possible_dependencies(deptype=("build"))
 
-    assert {
-        "dtbuild1": {"dtlink2"},
-        "dtlink2": set(),
-    } == dtbuild1.possible_dependencies(deptype=("link"))
+    assert {"dtbuild1": {"dtlink2"}, "dtlink2": set()} == dtbuild1.possible_dependencies(
+        deptype=("link")
+    )
 
 
 def test_possible_dependencies_with_multiple_classes(mock_packages, mpileaks_possible_deps):
diff --git a/lib/spack/spack/test/packaging.py b/lib/spack/spack/test/packaging.py
index 16a5753e60..75891ce94c 100644
--- a/lib/spack/spack/test/packaging.py
+++ b/lib/spack/spack/test/packaging.py
@@ -252,7 +252,6 @@ def test_relocate_links(tmpdir):
 
 
 def test_needs_relocation():
-
     assert needs_binary_relocation("application", "x-sharedlib")
     assert needs_binary_relocation("application", "x-executable")
     assert not needs_binary_relocation("application", "x-octet-stream")
diff --git a/lib/spack/spack/test/pattern.py b/lib/spack/spack/test/pattern.py
index 7d89a87f50..ccf43c96f1 100644
--- a/lib/spack/spack/test/pattern.py
+++ b/lib/spack/spack/test/pattern.py
@@ -67,7 +67,6 @@ class Composite:
 
 
 def test_composite_interface_calls(interface, composite):
-
     composite.add()
     assert interface.counter == 3
 
@@ -77,7 +76,6 @@ def test_composite_interface_calls(interface, composite):
 
 
 def test_composite_wrong_container(interface):
-
     with pytest.raises(TypeError):
 
         @pattern.composite(interface=interface, container=2)
@@ -86,7 +84,6 @@ class CompositeFromInterface:
 
 
 def test_composite_no_methods():
-
     with pytest.raises(TypeError):
 
         @pattern.composite()
diff --git a/lib/spack/spack/test/relocate_text.py b/lib/spack/spack/test/relocate_text.py
index 9f97e7e83f..a92497ce16 100644
--- a/lib/spack/spack/test/relocate_text.py
+++ b/lib/spack/spack/test/relocate_text.py
@@ -152,9 +152,7 @@ def replace_and_expect(prefix_map, before, after=None, suffix_safety_size=7):
 
     # Too short matching suffix, identical string length
     error_msg = "Cannot replace {!r} with {!r} in the C-string {!r}.".format(
-        b"pkg-gwixwaxlgczp6",
-        b"pkg-zkesfrzlgczp6",
-        b"pkg-gwixwaxlgczp6",
+        b"pkg-gwixwaxlgczp6", b"pkg-zkesfrzlgczp6", b"pkg-gwixwaxlgczp6"
     )
     with pytest.raises(relocate_text.CannotShrinkCString, match=error_msg):
         replace_and_expect(
@@ -169,9 +167,7 @@ def replace_and_expect(prefix_map, before, after=None, suffix_safety_size=7):
     # at a distance where we cant keep a long enough suffix, and one where we can,
     # so we should expect failure when the first null is used.
     error_msg = "Cannot replace {!r} with {!r} in the C-string {!r}.".format(
-        b"pkg-abcdef",
-        b"pkg-xyzabc",
-        b"pkg-abcdef",
+        b"pkg-abcdef", b"pkg-xyzabc", b"pkg-abcdef"
     )
     with pytest.raises(relocate_text.CannotShrinkCString, match=error_msg):
         replace_and_expect(
@@ -231,11 +227,7 @@ def replace_and_expect(prefix_to_prefix, before: bytes, after: bytes):
         b"Install path: /replacement.",
     )
 
-    replace_and_expect(
-        [(b"/my/prefix", b"/replacement")],
-        b"#!/my/prefix",
-        b"#!/replacement",
-    )
+    replace_and_expect([(b"/my/prefix", b"/replacement")], b"#!/my/prefix", b"#!/replacement")
 
 
 def test_relocate_text_filters_redundant_entries():
diff --git a/lib/spack/spack/test/schema.py b/lib/spack/spack/test/schema.py
index c096b9461c..d7f4e524ff 100644
--- a/lib/spack/spack/test/schema.py
+++ b/lib/spack/spack/test/schema.py
@@ -35,11 +35,7 @@ def module_suffixes_schema():
                         "properties": {
                             "suffixes": {
                                 "validate_spec": True,
-                                "patternProperties": {
-                                    r"\w[\w-]*": {
-                                        "type": "string",
-                                    }
-                                },
+                                "patternProperties": {r"\w[\w-]*": {"type": "string"}},
                             }
                         },
                     }
diff --git a/lib/spack/spack/test/spack_yaml.py b/lib/spack/spack/test/spack_yaml.py
index a6d7e34438..de5e6814d9 100644
--- a/lib/spack/spack/test/spack_yaml.py
+++ b/lib/spack/spack/test/spack_yaml.py
@@ -31,7 +31,6 @@ def data():
 
 
 def test_parse(data):
-
     expected = {
         "config_file": syaml.syaml_dict(
             [
@@ -52,7 +51,6 @@ def test_parse(data):
 
 
 def test_dict_order(data):
-
     expected_order = ["x86_64", "some_list", "another_list", "some_key"]
     assert list(data["config_file"].keys()) == expected_order
 
diff --git a/lib/spack/spack/test/spec_dag.py b/lib/spack/spack/test/spec_dag.py
index 5afc831096..5c437da6ba 100644
--- a/lib/spack/spack/test/spec_dag.py
+++ b/lib/spack/spack/test/spec_dag.py
@@ -342,9 +342,7 @@ def test_normalize_a_lot(self):
         spec.normalize()
         spec.normalize()
 
-    def test_normalize_with_virtual_spec(
-        self,
-    ):
+    def test_normalize_with_virtual_spec(self):
         dag = Spec.from_literal(
             {
                 "mpileaks": {
@@ -484,7 +482,7 @@ def test_normalize_mpileaks(self):
                         mpich: None,
                     },
                     mpich: None,
-                },
+                }
             }
         )
 
@@ -826,7 +824,6 @@ def check_diamond_deptypes(self, spec):
         ].deptypes == ("build", "link", "run")
 
     def check_diamond_normalized_dag(self, spec):
-
         dag = Spec.from_literal(
             {
                 "dt-diamond": {
diff --git a/lib/spack/spack/test/spec_list.py b/lib/spack/spack/test/spec_list.py
index 3595ddfd76..7df87542b0 100644
--- a/lib/spack/spack/test/spec_list.py
+++ b/lib/spack/spack/test/spec_list.py
@@ -23,12 +23,7 @@ class TestSpecList(object):
         "mpileaks",
         "zmpi@1.0",
         "mpich@3.0",
-        {
-            "matrix": [
-                ["hypre"],
-                ["%gcc@4.5.0", "%clang@3.3"],
-            ]
-        },
+        {"matrix": [["hypre"], ["%gcc@4.5.0", "%clang@3.3"]]},
         "libelf",
     ]
 
diff --git a/lib/spack/spack/test/spec_semantics.py b/lib/spack/spack/test/spec_semantics.py
index c09ddeb920..d60df890ba 100644
--- a/lib/spack/spack/test/spec_semantics.py
+++ b/lib/spack/spack/test/spec_semantics.py
@@ -42,7 +42,6 @@ def _specify(spec_like):
 
 
 def check_satisfies(target_spec, constraint_spec, target_concrete=False):
-
     target = make_spec(target_spec, target_concrete)
     constraint = _specify(constraint_spec)
 
@@ -55,7 +54,6 @@ def check_satisfies(target_spec, constraint_spec, target_concrete=False):
 
 
 def check_unsatisfiable(target_spec, constraint_spec, target_concrete=False):
-
     target = make_spec(target_spec, target_concrete)
     constraint = _specify(constraint_spec)
 
@@ -325,7 +323,6 @@ def test_indirect_unsatisfied_single_valued_variant(self):
         assert "a@1.0" not in spec
 
     def test_unsatisfiable_multi_value_variant(self):
-
         # Semantics for a multi-valued variant is different
         # Depending on whether the spec is concrete or not
 
diff --git a/lib/spack/spack/test/spec_syntax.py b/lib/spack/spack/test/spec_syntax.py
index 56d85bfca2..62396d57ef 100644
--- a/lib/spack/spack/test/spec_syntax.py
+++ b/lib/spack/spack/test/spec_syntax.py
@@ -403,9 +403,7 @@ def _specfile_for(spec_str, filename):
         # Key value pairs with ":" and "," in the value
         (
             r"target=:broadwell,icelake",
-            [
-                Token(TokenType.KEY_VALUE_PAIR, value="target=:broadwell,icelake"),
-            ],
+            [Token(TokenType.KEY_VALUE_PAIR, value="target=:broadwell,icelake")],
             r"arch=None-None-:broadwell,icelake",
         ),
         # Hash pair version followed by a variant
@@ -480,13 +478,7 @@ def _specfile_for(spec_str, filename):
             [Token(TokenType.VERSION, value="@1.2 : 1.4 , 1.6")],
             "@1.2:1.4,1.6",
         ),
-        (
-            "@1.2 :   develop",
-            [
-                Token(TokenType.VERSION, value="@1.2 :   develop"),
-            ],
-            "@1.2:develop",
-        ),
+        ("@1.2 :   develop", [Token(TokenType.VERSION, value="@1.2 :   develop")], "@1.2:develop"),
         (
             "@1.2 :   develop   = foo",
             [
@@ -522,10 +514,7 @@ def _specfile_for(spec_str, filename):
         ),
         (
             "@:0.4 % nvhpc",
-            [
-                Token(TokenType.VERSION, value="@:0.4"),
-                Token(TokenType.COMPILER, value="% nvhpc"),
-            ],
+            [Token(TokenType.VERSION, value="@:0.4"), Token(TokenType.COMPILER, value="% nvhpc")],
             "@:0.4%nvhpc",
         ),
     ],
@@ -847,39 +836,23 @@ def test_error_conditions(text, exc_cls):
     [
         # Specfile related errors
         pytest.param(
-            "/bogus/path/libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_WINDOWS,
-        ),
-        pytest.param(
-            "../../libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_WINDOWS,
-        ),
-        pytest.param(
-            "./libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_WINDOWS,
+            "/bogus/path/libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_WINDOWS
         ),
+        pytest.param("../../libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_WINDOWS),
+        pytest.param("./libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_WINDOWS),
         pytest.param(
             "libfoo ^/bogus/path/libdwarf.yaml",
             spack.spec.NoSuchSpecFileError,
             marks=FAIL_ON_WINDOWS,
         ),
         pytest.param(
-            "libfoo ^../../libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_WINDOWS,
+            "libfoo ^../../libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_WINDOWS
         ),
         pytest.param(
-            "libfoo ^./libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_WINDOWS,
+            "libfoo ^./libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_WINDOWS
         ),
         pytest.param(
-            "/bogus/path/libdwarf.yamlfoobar",
-            spack.spec.SpecFilenameError,
-            marks=FAIL_ON_WINDOWS,
+            "/bogus/path/libdwarf.yamlfoobar", spack.spec.SpecFilenameError, marks=FAIL_ON_WINDOWS
         ),
         pytest.param(
             "libdwarf^/bogus/path/libelf.yamlfoobar ^/path/to/bogus.yaml",
@@ -887,34 +860,20 @@ def test_error_conditions(text, exc_cls):
             marks=FAIL_ON_WINDOWS,
         ),
         pytest.param(
-            "c:\\bogus\\path\\libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_UNIX,
-        ),
-        pytest.param(
-            "..\\..\\libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_UNIX,
-        ),
-        pytest.param(
-            ".\\libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_UNIX,
+            "c:\\bogus\\path\\libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_UNIX
         ),
+        pytest.param("..\\..\\libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_UNIX),
+        pytest.param(".\\libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_UNIX),
         pytest.param(
             "libfoo ^c:\\bogus\\path\\libdwarf.yaml",
             spack.spec.NoSuchSpecFileError,
             marks=FAIL_ON_UNIX,
         ),
         pytest.param(
-            "libfoo ^..\\..\\libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_UNIX,
+            "libfoo ^..\\..\\libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_UNIX
         ),
         pytest.param(
-            "libfoo ^.\\libdwarf.yaml",
-            spack.spec.NoSuchSpecFileError,
-            marks=FAIL_ON_UNIX,
+            "libfoo ^.\\libdwarf.yaml", spack.spec.NoSuchSpecFileError, marks=FAIL_ON_UNIX
         ),
         pytest.param(
             "c:\\bogus\\path\\libdwarf.yamlfoobar",
diff --git a/lib/spack/spack/test/spec_yaml.py b/lib/spack/spack/test/spec_yaml.py
index 48826dc493..ff614c0d68 100644
--- a/lib/spack/spack/test/spec_yaml.py
+++ b/lib/spack/spack/test/spec_yaml.py
@@ -252,13 +252,7 @@ def test_ordered_read_not_required_for_consistent_dag_hash(config, mock_packages
         assert spec.dag_hash() == round_trip_reversed_json_spec.dag_hash()
 
 
-@pytest.mark.parametrize(
-    "module",
-    [
-        spack.spec,
-        spack.version,
-    ],
-)
+@pytest.mark.parametrize("module", [spack.spec, spack.version])
 def test_hashes_use_no_python_dicts(module):
     """Coarse check to make sure we don't use dicts in Spec.to_node_dict().
 
@@ -479,15 +473,7 @@ def test_legacy_yaml(tmpdir, install_mockery, mock_packages):
                 ]
             ),
         ),
-        (
-            "compiler",
-            collections.OrderedDict(
-                [
-                    ("name", "apple-clang"),
-                    ("version", "13.0.0"),
-                ]
-            ),
-        ),
+        ("compiler", collections.OrderedDict([("name", "apple-clang"), ("version", "13.0.0")])),
         ("name", "zlib"),
         ("namespace", "builtin"),
         (
diff --git a/lib/spack/spack/test/stage.py b/lib/spack/spack/test/stage.py
index 06ca3732a6..1cc1f20472 100644
--- a/lib/spack/spack/test/stage.py
+++ b/lib/spack/spack/test/stage.py
@@ -198,6 +198,7 @@ def tmp_build_stage_dir(tmpdir, clear_stage_root):
 @pytest.fixture
 def mock_stage_archive(tmp_build_stage_dir):
     """Create the directories and files for the staged mock archive."""
+
     # Mock up a stage area that looks like this:
     #
     # tmpdir/                test_files_dir
@@ -385,7 +386,6 @@ def check_stage_dir_perms(prefix, path):
 
 @pytest.mark.usefixtures("mock_packages")
 class TestStage(object):
-
     stage_name = "spack-test-stage"
 
     def test_setup_and_destroy_name_with_tmp(self, mock_stage_archive):
@@ -444,7 +444,6 @@ def test_composite_stage_with_noexpand_resource(
 
     @pytest.mark.disable_clean_stage_check
     def test_composite_stage_with_expand_resource(self, composite_stage_with_expanding_resource):
-
         (
             composite_stage,
             root_stage,
diff --git a/lib/spack/spack/test/test_suite.py b/lib/spack/spack/test/test_suite.py
index b0e28a1474..3bebfd3da5 100644
--- a/lib/spack/spack/test/test_suite.py
+++ b/lib/spack/spack/test/test_suite.py
@@ -89,10 +89,7 @@ def test_test_uninstalled(mock_packages, install_mockery, mock_test_stage):
 
 @pytest.mark.parametrize(
     "arguments,status,msg",
-    [
-        ({}, "SKIPPED", "Skipped"),
-        ({"externals": True}, "NO-TESTS", "No tests"),
-    ],
+    [({}, "SKIPPED", "Skipped"), ({"externals": True}, "NO-TESTS", "No tests")],
 )
 def test_test_external(
     mock_packages, install_mockery, mock_test_stage, monkeypatch, arguments, status, msg
@@ -146,7 +143,6 @@ def test_test_spec_run_once(mock_packages, install_mockery, mock_test_stage):
 
 
 def test_test_spec_passes(mock_packages, install_mockery, mock_test_stage, monkeypatch):
-
     spec = spack.spec.Spec("simple-standalone-test").concretized()
     monkeypatch.setattr(spack.spec.Spec, "installed", _true)
     test_suite = spack.install_test.TestSuite([spec])
diff --git a/lib/spack/spack/test/traverse.py b/lib/spack/spack/test/traverse.py
index 1334f33883..dae944ffc3 100644
--- a/lib/spack/spack/test/traverse.py
+++ b/lib/spack/spack/test/traverse.py
@@ -145,16 +145,7 @@ def test_breadth_first_traversal(abstract_specs_dtuse):
 def test_breadth_first_deptype_traversal(abstract_specs_dtuse):
     s = abstract_specs_dtuse["dtuse"]
 
-    names = [
-        "dtuse",
-        "dttop",
-        "dtbuild1",
-        "dtlink1",
-        "dtbuild2",
-        "dtlink2",
-        "dtlink3",
-        "dtlink4",
-    ]
+    names = ["dtuse", "dttop", "dtbuild1", "dtlink1", "dtbuild2", "dtlink2", "dtlink3", "dtlink4"]
 
     traversal = traverse.traverse_nodes([s], order="breadth", key=id, deptype=("build", "link"))
     assert [x.name for x in traversal] == names
@@ -243,23 +234,13 @@ def test_breadth_first_versus_depth_first_tree(abstract_specs_chain):
     assert [
         (depth, edge.spec.name)
         for (depth, edge) in traverse.traverse_tree([s], cover="nodes", depth_first=False)
-    ] == [
-        (0, "chain-a"),
-        (1, "chain-b"),
-        (1, "chain-c"),
-        (1, "chain-d"),
-    ]
+    ] == [(0, "chain-a"), (1, "chain-b"), (1, "chain-c"), (1, "chain-d")]
 
     # DFS will disover all nodes along the chain a -> b -> c -> d.
     assert [
         (depth, edge.spec.name)
         for (depth, edge) in traverse.traverse_tree([s], cover="nodes", depth_first=True)
-    ] == [
-        (0, "chain-a"),
-        (1, "chain-b"),
-        (2, "chain-c"),
-        (3, "chain-d"),
-    ]
+    ] == [(0, "chain-a"), (1, "chain-b"), (2, "chain-c"), (3, "chain-d")]
 
     # When covering all edges, we should never exceed depth 2 in BFS.
     assert [
@@ -402,15 +383,7 @@ def test_traverse_edges_topo(abstract_specs_toposort):
 
     # See figure above, we have 7 edges (excluding artifical ones to the root)
     assert set(edges) == set(
-        [
-            ("A", "B"),
-            ("A", "C"),
-            ("B", "F"),
-            ("B", "G"),
-            ("C", "D"),
-            ("D", "B"),
-            ("E", "D"),
-        ]
+        [("A", "B"), ("A", "C"), ("B", "F"), ("B", "G"), ("C", "D"), ("D", "B"), ("E", "D")]
     )
 
     # Verify that all in-edges precede all out-edges
diff --git a/lib/spack/spack/test/util/elf.py b/lib/spack/spack/test/util/elf.py
index aef9afeebf..b80072d015 100644
--- a/lib/spack/spack/test/util/elf.py
+++ b/lib/spack/spack/test/util/elf.py
@@ -29,10 +29,7 @@ def skip_unless_linux(f):
 @skip_unless_linux
 @pytest.mark.parametrize(
     "linker_flag,is_runpath",
-    [
-        ("-Wl,--disable-new-dtags", False),
-        ("-Wl,--enable-new-dtags", True),
-    ],
+    [("-Wl,--disable-new-dtags", False), ("-Wl,--enable-new-dtags", True)],
 )
 def test_elf_parsing_shared_linking(linker_flag, is_runpath, tmpdir):
     gcc = spack.util.executable.which("gcc")
@@ -159,9 +156,6 @@ def test_elf_get_and_replace_rpaths(binary_with_rpaths):
         elf.replace_rpath_in_place_or_raise(
             executable,
             OrderedDict(
-                [
-                    (b"/short-a", b"/very/long/prefix-a"),
-                    (b"/short-b", b"/very/long/prefix-b"),
-                ]
+                [(b"/short-a", b"/very/long/prefix-a"), (b"/short-b", b"/very/long/prefix-b")]
             ),
         )
diff --git a/lib/spack/spack/test/variant.py b/lib/spack/spack/test/variant.py
index f352c43655..18daec359f 100644
--- a/lib/spack/spack/test/variant.py
+++ b/lib/spack/spack/test/variant.py
@@ -25,7 +25,6 @@
 
 class TestMultiValuedVariant(object):
     def test_initialization(self):
-
         # Basic properties
         a = MultiValuedVariant("foo", "bar,baz")
         assert repr(a) == "MultiValuedVariant('foo', 'bar,baz')"
@@ -70,7 +69,6 @@ def test_initialization(self):
         assert eval(repr(d)) == a
 
     def test_satisfies(self):
-
         a = MultiValuedVariant("foo", "bar,baz")
         b = MultiValuedVariant("foo", "bar")
         c = MultiValuedVariant("fee", "bar,baz")
@@ -104,7 +102,6 @@ def test_satisfies(self):
         assert not d.satisfies(almost_d_bv)
 
     def test_compatible(self):
-
         a = MultiValuedVariant("foo", "bar,baz")
         b = MultiValuedVariant("foo", "True")
         c = MultiValuedVariant("fee", "bar,baz")
@@ -139,7 +136,6 @@ def test_compatible(self):
         assert not c.compatible(b_bv)
 
     def test_constrain(self):
-
         # Try to constrain on a value with less constraints than self
         a = MultiValuedVariant("foo", "bar,baz")
         b = MultiValuedVariant("foo", "bar")
@@ -189,7 +185,6 @@ def test_constrain(self):
         assert not a.constrain(d_bv)
 
     def test_yaml_entry(self):
-
         a = MultiValuedVariant("foo", "bar,baz,barbaz")
         b = MultiValuedVariant("foo", "bar, baz,  barbaz")
         expected = ("foo", sorted(["bar", "baz", "barbaz"]))
@@ -205,7 +200,6 @@ def test_yaml_entry(self):
 
 class TestSingleValuedVariant(object):
     def test_initialization(self):
-
         # Basic properties
         a = SingleValuedVariant("foo", "bar")
         assert repr(a) == "SingleValuedVariant('foo', 'bar')"
@@ -262,7 +256,6 @@ def test_satisfies(self):
         assert not e.satisfies(almost_e_bv)
 
     def test_compatible(self):
-
         a = SingleValuedVariant("foo", "bar")
         b = SingleValuedVariant("fee", "bar")
         c = SingleValuedVariant("foo", "baz")
@@ -317,7 +310,6 @@ def test_compatible(self):
         assert not e.compatible(almost_e_bv)
 
     def test_constrain(self):
-
         # Try to constrain on a value equal to self
         a = SingleValuedVariant("foo", "bar")
         b = SingleValuedVariant("foo", "bar")
@@ -449,7 +441,6 @@ def test_satisfies(self):
         assert d.satisfies(d_sv)
 
     def test_compatible(self):
-
         a = BoolValuedVariant("foo", True)
         b = BoolValuedVariant("fee", True)
         c = BoolValuedVariant("foo", False)
@@ -523,7 +514,6 @@ def test_constrain(self):
             assert not a.constrain(v)
 
     def test_yaml_entry(self):
-
         a = BoolValuedVariant("foo", "True")
         expected = ("foo", True)
         assert a.yaml_entry() == expected
diff --git a/lib/spack/spack/test/versions.py b/lib/spack/spack/test/versions.py
index 07590e89ca..586908b791 100644
--- a/lib/spack/spack/test/versions.py
+++ b/lib/spack/spack/test/versions.py
@@ -16,14 +16,7 @@
 
 import spack.package_base
 import spack.spec
-from spack.version import (
-    GitVersion,
-    Version,
-    VersionBase,
-    VersionList,
-    VersionRange,
-    ver,
-)
+from spack.version import GitVersion, Version, VersionBase, VersionList, VersionRange, ver
 
 
 def assert_ver_lt(a, b):
diff --git a/lib/spack/spack/test/web.py b/lib/spack/spack/test/web.py
index ba9b1e40f1..4cc5277cd0 100644
--- a/lib/spack/spack/test/web.py
+++ b/lib/spack/spack/test/web.py
@@ -224,11 +224,7 @@ def test_list_url(tmpdir):
 
 class MockPages(object):
     def search(self, *args, **kwargs):
-        return [
-            {"Key": "keyone"},
-            {"Key": "keytwo"},
-            {"Key": "keythree"},
-        ]
+        return [{"Key": "keyone"}, {"Key": "keytwo"}, {"Key": "keythree"}]
 
 
 class MockPaginator(object):
diff --git a/lib/spack/spack/util/elf.py b/lib/spack/spack/util/elf.py
index ef19ddd341..c5b5223512 100644
--- a/lib/spack/spack/util/elf.py
+++ b/lib/spack/spack/util/elf.py
@@ -46,30 +46,12 @@
 
 ProgramHeader32 = namedtuple(
     "ProgramHeader32",
-    [
-        "p_type",
-        "p_offset",
-        "p_vaddr",
-        "p_paddr",
-        "p_filesz",
-        "p_memsz",
-        "p_flags",
-        "p_align",
-    ],
+    ["p_type", "p_offset", "p_vaddr", "p_paddr", "p_filesz", "p_memsz", "p_flags", "p_align"],
 )
 
 ProgramHeader64 = namedtuple(
     "ProgramHeader64",
-    [
-        "p_type",
-        "p_flags",
-        "p_offset",
-        "p_vaddr",
-        "p_paddr",
-        "p_filesz",
-        "p_memsz",
-        "p_align",
-    ],
+    ["p_type", "p_flags", "p_offset", "p_vaddr", "p_paddr", "p_filesz", "p_memsz", "p_align"],
 )
 
 
@@ -516,8 +498,7 @@ def __init__(self, old, new):
         self.new = new
         super(ElfDynamicSectionUpdateFailed, self).__init__(
             "New rpath {} is longer than old rpath {}".format(
-                new.decode("utf-8"),
-                old.decode("utf-8"),
+                new.decode("utf-8"), old.decode("utf-8")
             )
         )
 
diff --git a/lib/spack/spack/util/environment.py b/lib/spack/spack/util/environment.py
index 1f019cbbab..c85b882253 100644
--- a/lib/spack/spack/util/environment.py
+++ b/lib/spack/spack/util/environment.py
@@ -1004,12 +1004,7 @@ def _source_single_file(file_and_args, environment):
 
         # Try to source the file
         source_file_arguments = " ".join(
-            [
-                source_file,
-                suppress_output,
-                concatenate_on_success,
-                dump_environment,
-            ]
+            [source_file, suppress_output, concatenate_on_success, dump_environment]
         )
         output = shell(source_file_arguments, output=str, env=environment, ignore_quotes=True)
         return json.loads(output)
diff --git a/lib/spack/spack/util/executable.py b/lib/spack/spack/util/executable.py
index 35a82026ac..4e026b565c 100644
--- a/lib/spack/spack/util/executable.py
+++ b/lib/spack/spack/util/executable.py
@@ -196,12 +196,7 @@ def streamify(arg, mode):
 
         try:
             proc = subprocess.Popen(
-                cmd,
-                stdin=istream,
-                stderr=estream,
-                stdout=ostream,
-                env=env,
-                close_fds=False,
+                cmd, stdin=istream, stderr=estream, stdout=ostream, env=env, close_fds=False
             )
             out, err = proc.communicate()
 
diff --git a/lib/spack/spack/util/gcs.py b/lib/spack/spack/util/gcs.py
index e1f972ff23..9feb489192 100644
--- a/lib/spack/spack/util/gcs.py
+++ b/lib/spack/spack/util/gcs.py
@@ -160,7 +160,6 @@ class GCSBlob(object):
     """
 
     def __init__(self, url, client=None):
-
         self.url = url
         if url.scheme != "gs":
             raise ValueError(
diff --git a/lib/spack/spack/util/package_hash.py b/lib/spack/spack/util/package_hash.py
index b5115f6aa6..b60a576674 100644
--- a/lib/spack/spack/util/package_hash.py
+++ b/lib/spack/spack/util/package_hash.py
@@ -309,10 +309,7 @@ def canonical_source(spec, filter_multimethods=True, source=None):
             AST if they are known statically to be unused. Supply False to disable.
         source (str): Optionally provide a string to read python code from.
     """
-    return unparse(
-        package_ast(spec, filter_multimethods, source=source),
-        py_ver_consistent=True,
-    )
+    return unparse(package_ast(spec, filter_multimethods, source=source), py_ver_consistent=True)
 
 
 def package_hash(spec, source=None):
diff --git a/lib/spack/spack/util/spack_yaml.py b/lib/spack/spack/util/spack_yaml.py
index 651713d121..84e22bee07 100644
--- a/lib/spack/spack/util/spack_yaml.py
+++ b/lib/spack/spack/util/spack_yaml.py
@@ -51,12 +51,7 @@ class syaml_int(int):
 
 
 #: mapping from syaml type -> primitive type
-syaml_types = {
-    syaml_str: str,
-    syaml_int: int,
-    syaml_dict: dict,
-    syaml_list: list,
-}
+syaml_types = {syaml_str: str, syaml_int: int, syaml_dict: dict, syaml_list: list}
 
 
 markable_types = set(syaml_types) | set([yaml.comments.CommentedSeq, yaml.comments.CommentedMap])
diff --git a/lib/spack/spack/util/unparse/unparser.py b/lib/spack/spack/util/unparse/unparser.py
index c24cf8ee1a..9ca8eb90a9 100644
--- a/lib/spack/spack/util/unparse/unparser.py
+++ b/lib/spack/spack/util/unparse/unparser.py
@@ -614,12 +614,7 @@ def _write_str_avoiding_backslashes(self, string, quote_types=_ALL_QUOTES):
         """Write string literal value w/a best effort attempt to avoid backslashes."""
         string, quote_types = self._str_literal_helper(string, quote_types=quote_types)
         quote_type = quote_types[0]
-        self.write(
-            "{quote_type}{string}{quote_type}".format(
-                quote_type=quote_type,
-                string=string,
-            )
-        )
+        self.write("{quote_type}{string}{quote_type}".format(quote_type=quote_type, string=string))
 
     # expr
     def visit_Bytes(self, node):
@@ -664,12 +659,7 @@ def visit_JoinedStr(self, node):
             new_buffer.append(value)
         value = "".join(new_buffer)
         quote_type = quote_types[0]
-        self.write(
-            "{quote_type}{value}{quote_type}".format(
-                quote_type=quote_type,
-                value=value,
-            )
-        )
+        self.write("{quote_type}{value}{quote_type}".format(quote_type=quote_type, value=value))
 
     def visit_FormattedValue(self, node):
         # FormattedValue(expr value, int? conversion, expr? format_spec)
@@ -698,10 +688,7 @@ def _fstring_FormattedValue(self, node, write):
         write("{")
 
         expr = StringIO()
-        unparser = type(self)(
-            py_ver_consistent=self._py_ver_consistent,
-            _avoid_backslashes=True,
-        )
+        unparser = type(self)(py_ver_consistent=self._py_ver_consistent, _avoid_backslashes=True)
         unparser.set_precedence(pnext(_Precedence.TEST), node.value)
         unparser.visit(node.value, expr)
         expr = expr.getvalue().rstrip("\n")
@@ -940,15 +927,9 @@ def visit_Compare(self, node):
                 self.write(" " + self.cmpops[o.__class__.__name__] + " ")
                 self.dispatch(e)
 
-    boolops = {
-        "And": "and",
-        "Or": "or",
-    }
+    boolops = {"And": "and", "Or": "or"}
 
-    boolop_precedence = {
-        "and": _Precedence.AND,
-        "or": _Precedence.OR,
-    }
+    boolop_precedence = {"and": _Precedence.AND, "or": _Precedence.OR}
 
     def visit_BoolOp(self, node):
         operator = self.boolops[node.op.__class__.__name__]
@@ -1224,11 +1205,7 @@ def write_key_pattern_pair(pair):
 
         with self.delimit("{", "}"):
             keys = node.keys
-            interleave(
-                lambda: self.write(", "),
-                write_key_pattern_pair,
-                zip(keys, node.patterns),
-            )
+            interleave(lambda: self.write(", "), write_key_pattern_pair, zip(keys, node.patterns))
             rest = node.rest
             if rest is not None:
                 if keys:
@@ -1252,9 +1229,7 @@ def write_attr_pattern(pair):
                 if patterns:
                     self.write(", ")
                 interleave(
-                    lambda: self.write(", "),
-                    write_attr_pattern,
-                    zip(attrs, node.kwd_patterns),
+                    lambda: self.write(", "), write_attr_pattern, zip(attrs, node.kwd_patterns)
                 )
 
     def visit_MatchAs(self, node):
diff --git a/lib/spack/spack/util/url.py b/lib/spack/spack/util/url.py
index c353d21f41..cacee8f1fb 100644
--- a/lib/spack/spack/util/url.py
+++ b/lib/spack/spack/util/url.py
@@ -147,11 +147,7 @@ def join(base_url, path, *extra, **kwargs):
     last_abs_component = None
     scheme = ""
     for i in range(n - 1, -1, -1):
-        obj = urllib.parse.urlparse(
-            paths[i],
-            scheme="",
-            allow_fragments=False,
-        )
+        obj = urllib.parse.urlparse(paths[i], scheme="", allow_fragments=False)
 
         scheme = obj.scheme
 
@@ -161,11 +157,7 @@ def join(base_url, path, *extra, **kwargs):
                 # Without a scheme, we have to go back looking for the
                 # next-last component that specifies a scheme.
                 for j in range(i - 1, -1, -1):
-                    obj = urllib.parse.urlparse(
-                        paths[j],
-                        scheme="",
-                        allow_fragments=False,
-                    )
+                    obj = urllib.parse.urlparse(paths[j], scheme="", allow_fragments=False)
 
                     if obj.scheme:
                         paths[i] = "{SM}://{NL}{PATH}".format(
@@ -181,11 +173,7 @@ def join(base_url, path, *extra, **kwargs):
     if last_abs_component is not None:
         paths = paths[last_abs_component:]
         if len(paths) == 1:
-            result = urllib.parse.urlparse(
-                paths[0],
-                scheme="file",
-                allow_fragments=False,
-            )
+            result = urllib.parse.urlparse(paths[0], scheme="file", allow_fragments=False)
 
             # another subtlety: If the last argument to join() is an absolute
             # file:// URL component with a relative path, the relative path
@@ -250,12 +238,7 @@ def _join(base_url, path, *extra, **kwargs):
 
     return format(
         urllib.parse.ParseResult(
-            scheme=scheme,
-            netloc=netloc,
-            path=base_path,
-            params=params,
-            query=query,
-            fragment=None,
+            scheme=scheme, netloc=netloc, path=base_path, params=params, query=query, fragment=None
         )
     )
 
diff --git a/lib/spack/spack/version.py b/lib/spack/spack/version.py
index f389dfc067..2048e794cc 100644
--- a/lib/spack/spack/version.py
+++ b/lib/spack/spack/version.py
@@ -229,11 +229,7 @@ class VersionBase(object):
 
     """
 
-    __slots__ = [
-        "version",
-        "separators",
-        "string",
-    ]
+    __slots__ = ["version", "separators", "string"]
 
     def __init__(self, string: str) -> None:
         if not isinstance(string, str):
diff --git a/pyproject.toml b/pyproject.toml
index fa7bd81d69..c469a16be4 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -81,8 +81,10 @@ extend-exclude = '''
   | ^opt/
 )/
 '''
+skip_magic_trailing_comma = true
 
 [tool.isort]
+line_length = 99
 profile = "black"
 sections = [
   "FUTURE",
@@ -232,4 +234,4 @@ setuptools = "pkg_resources"
 [tool.vendoring.license.fallback-urls]
 CacheControl = "https://raw.githubusercontent.com/ionrock/cachecontrol/v0.12.6/LICENSE.txt"
 distlib = "https://bitbucket.org/pypa/distlib/raw/master/LICENSE.txt"
-webencodings = "https://github.com/SimonSapin/python-webencodings/raw/master/LICENSE"
\ No newline at end of file
+webencodings = "https://github.com/SimonSapin/python-webencodings/raw/master/LICENSE"
diff --git a/share/spack/qa/flake8_formatter.py b/share/spack/qa/flake8_formatter.py
index 93cb4cf3fb..b05dc8f4a1 100644
--- a/share/spack/qa/flake8_formatter.py
+++ b/share/spack/qa/flake8_formatter.py
@@ -17,14 +17,9 @@
     # exemptions applied only to package.py files.
     r"package.py$": {
         # Allow 'from spack.package import *' in packages, but no other wildcards
-        "F403": [
-            r"^from spack.package import \*$",
-            r"^from spack.package_defs import \*$",
-        ],
+        "F403": [r"^from spack.package import \*$", r"^from spack.package_defs import \*$"],
         # Exempt '@when' decorated functions from redefinition errors.
-        "F811": [
-            r"^\s*@when\(.*\)",
-        ],
+        "F811": [r"^\s*@when\(.*\)"],
     },
     # exemptions applied to all files.
     r".py$": {
@@ -52,7 +47,7 @@ def __init__(self, options):
         self.error_seen = False
         super().__init__(options)
 
-    def after_init(self):  # type: () -> None
+    def after_init(self) -> None:
         """Overriding to keep format string from being unset in Default"""
         pass
 
@@ -65,7 +60,7 @@ def beginning(self, filename):
                 for code, pat_arr in errors.items():
                     self.spack_errors[code].extend(pat_arr)
 
-    def handle(self, error):  # type: (Violation) -> None
+    def handle(self, error: Violation) -> None:
         """Handle an error reported by Flake8.
 
         This defaults to calling :meth:`format`, :meth:`show_source`, and
@@ -75,8 +70,6 @@ def handle(self, error):  # type: (Violation) -> None
         :param error:
             This will be an instance of
             :class:`~flake8.style_guide.Violation`.
-        :type error:
-            flake8.style_guide.Violation
         """
 
         # print(error.code)
diff --git a/var/spack/repos/builtin.mock/packages/a/package.py b/var/spack/repos/builtin.mock/packages/a/package.py
index 5b776dbf2b..52b02cbe64 100644
--- a/var/spack/repos/builtin.mock/packages/a/package.py
+++ b/var/spack/repos/builtin.mock/packages/a/package.py
@@ -16,9 +16,7 @@ class A(AutotoolsPackage):
     version("2.0", "abcdef0123456789abcdef0123456789")
 
     variant(
-        "foo",
-        description="",
-        values=any_combination_of("bar", "baz", "fee").with_default("bar"),
+        "foo", description="", values=any_combination_of("bar", "baz", "fee").with_default("bar")
     )
 
     variant("foobar", values=("bar", "baz", "fee"), default="bar", description="", multi=False)
diff --git a/var/spack/repos/builtin.mock/packages/attributes-foo/package.py b/var/spack/repos/builtin.mock/packages/attributes-foo/package.py
index f910fde80f..5ae2c2c387 100644
--- a/var/spack/repos/builtin.mock/packages/attributes-foo/package.py
+++ b/var/spack/repos/builtin.mock/packages/attributes-foo/package.py
@@ -14,7 +14,6 @@ class AttributesFoo(BundlePackage):
     provides("baz")
 
     def install(self, spec, prefix):
-
         lib_suffix = ".so"
         if sys.platform == "win32":
             lib_suffix = ".dll"
diff --git a/var/spack/repos/builtin.mock/packages/dep-diamond-patch-mid2/package.py b/var/spack/repos/builtin.mock/packages/dep-diamond-patch-mid2/package.py
index 7252dbdeee..660fd947cf 100644
--- a/var/spack/repos/builtin.mock/packages/dep-diamond-patch-mid2/package.py
+++ b/var/spack/repos/builtin.mock/packages/dep-diamond-patch-mid2/package.py
@@ -30,6 +30,6 @@ class DepDiamondPatchMid2(Package):
             patch(
                 "http://example.com/urlpatch.patch",
                 sha256="mid21234abcd1234abcd1234abcd1234abcd1234abcd1234abcd1234abcd1234",
-            ),
+            )
         ],
     )
diff --git a/var/spack/repos/builtin.mock/packages/git-url-top-level/package.py b/var/spack/repos/builtin.mock/packages/git-url-top-level/package.py
index ba0457103c..fdc7407d9d 100644
--- a/var/spack/repos/builtin.mock/packages/git-url-top-level/package.py
+++ b/var/spack/repos/builtin.mock/packages/git-url-top-level/package.py
@@ -39,14 +39,8 @@ class GitUrlTopLevel(Package):
         sha256="0000000000000000000000000000000000000000000000000000000000000022",
         url="https://www.example.com/foo2.2.tar.gz",
     )
-    version(
-        "2.1",
-        sha256="0000000000000000000000000000000000000000000000000000000000000021",
-    )
-    version(
-        "2.0",
-        "0000000000000000000000000000000000000000000000000000000000000020",
-    )
+    version("2.1", sha256="0000000000000000000000000000000000000000000000000000000000000021")
+    version("2.0", "0000000000000000000000000000000000000000000000000000000000000020")
 
     # These result in a FetcherConflict b/c we can't tell what to use
     version(
diff --git a/var/spack/repos/builtin.mock/packages/simple-inheritance/package.py b/var/spack/repos/builtin.mock/packages/simple-inheritance/package.py
index 3673385a8a..a1f439de6e 100644
--- a/var/spack/repos/builtin.mock/packages/simple-inheritance/package.py
+++ b/var/spack/repos/builtin.mock/packages/simple-inheritance/package.py
@@ -7,7 +7,6 @@
 
 
 class BaseWithDirectives(Package):
-
     depends_on("cmake", type="build")
     depends_on("mpi")
     variant("openblas", description="Activates openblas", default=True)
diff --git a/var/spack/repos/builtin/packages/abacus/package.py b/var/spack/repos/builtin/packages/abacus/package.py
index bdf2a68e50..68ee2f4894 100644
--- a/var/spack/repos/builtin/packages/abacus/package.py
+++ b/var/spack/repos/builtin/packages/abacus/package.py
@@ -22,22 +22,10 @@ class Abacus(MakefilePackage):
     url = "https://github.com/abacusmodeling/abacus-develop/archive/refs/tags/v2.2.1.tar.gz"
 
     version("develop", branch="develop")
-    version(
-        "2.2.3",
-        sha256="88dbf6a3bdd907df3e097637ec8e51fde13e2f5e0b44f3667443195481320edf",
-    )
-    version(
-        "2.2.2",
-        sha256="4a7cf2ec6e43dd5c53d5f877a941367074f4714d93c1977a719782957916169e",
-    )
-    version(
-        "2.2.1",
-        sha256="14feca1d8d1ce025d3f263b85ebfbebc1a1efff704b6490e95b07603c55c1d63",
-    )
-    version(
-        "2.2.0",
-        sha256="09d4a2508d903121d29813a85791eeb3a905acbe1c5664b8a88903f8eda64b8f",
-    )
+    version("2.2.3", sha256="88dbf6a3bdd907df3e097637ec8e51fde13e2f5e0b44f3667443195481320edf")
+    version("2.2.2", sha256="4a7cf2ec6e43dd5c53d5f877a941367074f4714d93c1977a719782957916169e")
+    version("2.2.1", sha256="14feca1d8d1ce025d3f263b85ebfbebc1a1efff704b6490e95b07603c55c1d63")
+    version("2.2.0", sha256="09d4a2508d903121d29813a85791eeb3a905acbe1c5664b8a88903f8eda64b8f")
 
     variant("openmp", default=True, description="Enable OpenMP support")
 
@@ -53,7 +41,6 @@ class Abacus(MakefilePackage):
     build_directory = "source"
 
     def edit(self, spec, prefix):
-
         if "+openmp" in spec:
             inc_var = "_openmp-"
             system_var = "ELPA_LIB = -L${ELPA_LIB_DIR} -lelpa_openmp -Wl, -rpath=${ELPA_LIB_DIR}"
diff --git a/var/spack/repos/builtin/packages/abinit/package.py b/var/spack/repos/builtin/packages/abinit/package.py
index fcf8207555..81a82317ba 100644
--- a/var/spack/repos/builtin/packages/abinit/package.py
+++ b/var/spack/repos/builtin/packages/abinit/package.py
@@ -125,7 +125,6 @@ class Abinit(AutotoolsPackage):
     patch("fix_for_fujitsu.v9.patch", when="@9: %fj")
 
     def configure_args(self):
-
         spec = self.spec
 
         options = []
diff --git a/var/spack/repos/builtin/packages/ace/package.py b/var/spack/repos/builtin/packages/ace/package.py
index d249cd37e2..c2a1363d29 100644
--- a/var/spack/repos/builtin/packages/ace/package.py
+++ b/var/spack/repos/builtin/packages/ace/package.py
@@ -22,7 +22,6 @@ class Ace(MakefilePackage):
     version("6.5.0", "b6f9ec922fbdcecb4348e16d851d0d1f135df1836dfe77d2e0b64295ddb83066")
 
     def edit(self, spec, prefix):
-
         # Dictionary mapping: compiler-name : ACE config-label
         supported = {"intel": "_icc", "gcc": ""}
 
diff --git a/var/spack/repos/builtin/packages/acts/package.py b/var/spack/repos/builtin/packages/acts/package.py
index 6b0dcbb735..aabaf8d438 100644
--- a/var/spack/repos/builtin/packages/acts/package.py
+++ b/var/spack/repos/builtin/packages/acts/package.py
@@ -202,12 +202,7 @@ class Acts(CMakePackage, CudaPackage):
         description="Enable memory profiling using gperftools",
         when="@19.3:",
     )
-    variant(
-        "sycl",
-        default=False,
-        description="Build the SyCL plugin",
-        when="@1:",
-    )
+    variant("sycl", default=False, description="Build the SyCL plugin", when="@1:")
     variant("tgeo", default=False, description="Build the TGeo plugin", when="+identification")
 
     # Variants that only affect Acts examples for now
@@ -241,12 +236,7 @@ class Acts(CMakePackage, CudaPackage):
         description="Build python bindings for the examples",
         when="@14: +examples",
     )
-    variant(
-        "svg",
-        default=False,
-        description="Build ActSVG display plugin",
-        when="@20.1:",
-    )
+    variant("svg", default=False, description="Build ActSVG display plugin", when="@20.1:")
     variant(
         "tbb",
         default=True,
diff --git a/var/spack/repos/builtin/packages/actsvg/package.py b/var/spack/repos/builtin/packages/actsvg/package.py
index c3ba3a87a9..efd7de6dfc 100644
--- a/var/spack/repos/builtin/packages/actsvg/package.py
+++ b/var/spack/repos/builtin/packages/actsvg/package.py
@@ -20,16 +20,8 @@ class Actsvg(CMakePackage):
 
     version("0.4.26", sha256="a1dfad15b616cac8191a355c1a87544571c36349400e3de56b9e5be6fa73714c")
 
-    variant(
-        "examples",
-        default=False,
-        description="Build the example applications",
-    )
-    variant(
-        "meta",
-        default=True,
-        description="Build the meta level interface",
-    )
+    variant("examples", default=False, description="Build the example applications")
+    variant("meta", default=True, description="Build the meta level interface")
 
     depends_on("boost +program_options", type="test")
     depends_on("boost +program_options", when="+examples")
diff --git a/var/spack/repos/builtin/packages/adios/package.py b/var/spack/repos/builtin/packages/adios/package.py
index 3fb84d099e..06e3923477 100644
--- a/var/spack/repos/builtin/packages/adios/package.py
+++ b/var/spack/repos/builtin/packages/adios/package.py
@@ -118,7 +118,6 @@ def validate(self, spec):
             raise RuntimeError(msg)
 
     def with_or_without_hdf5(self, activated):
-
         if activated:
             return "--with-phdf5={0}".format(self.spec["hdf5"].prefix)
 
diff --git a/var/spack/repos/builtin/packages/admixtools/package.py b/var/spack/repos/builtin/packages/admixtools/package.py
index 8eec09aabf..f0461d8c34 100644
--- a/var/spack/repos/builtin/packages/admixtools/package.py
+++ b/var/spack/repos/builtin/packages/admixtools/package.py
@@ -42,7 +42,6 @@ def edit(self, spec, prefix):
 
     def install(self, spec, prefix):
         with working_dir("src"):
-
             make("install")
             install_tree("bin", prefix.bin)
             install("twtable", prefix.bin)
diff --git a/var/spack/repos/builtin/packages/amber/package.py b/var/spack/repos/builtin/packages/amber/package.py
index 86f34f8221..cb0e552cf3 100644
--- a/var/spack/repos/builtin/packages/amber/package.py
+++ b/var/spack/repos/builtin/packages/amber/package.py
@@ -201,11 +201,7 @@ def install(self, spec, prefix):
 
         # Base configuration
         conf = Executable("./configure")
-        base_args = [
-            "--skip-python",
-            "--with-netcdf",
-            self.spec["netcdf-fortran"].prefix,
-        ]
+        base_args = ["--skip-python", "--with-netcdf", self.spec["netcdf-fortran"].prefix]
         if self.spec.satisfies("~x11"):
             base_args += ["-noX11"]
 
diff --git a/var/spack/repos/builtin/packages/amdfftw/package.py b/var/spack/repos/builtin/packages/amdfftw/package.py
index e72148f131..6e77c5a11b 100644
--- a/var/spack/repos/builtin/packages/amdfftw/package.py
+++ b/var/spack/repos/builtin/packages/amdfftw/package.py
@@ -240,7 +240,6 @@ def configure(self, spec, prefix):
         # Different precisions must be configured and compiled one at a time
         configure = Executable("../configure")
         for precision in self.selected_precisions:
-
             opts = (enable_precision[precision] or []) + options[:]
 
             # SIMD optimizations are available only for float and double
diff --git a/var/spack/repos/builtin/packages/amrvis/package.py b/var/spack/repos/builtin/packages/amrvis/package.py
index 2c1e513d53..88be340a38 100644
--- a/var/spack/repos/builtin/packages/amrvis/package.py
+++ b/var/spack/repos/builtin/packages/amrvis/package.py
@@ -71,10 +71,7 @@ def edit(self, spec, prefix):
         # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85440
         if self.spec.target.family not in ["x86_64", "ppc64le"]:
             comps = join_path("amrex", "Tools", "GNUMake", "comps")
-            maks = [
-                join_path(comps, "gnu.mak"),
-                join_path(comps, "llvm.mak"),
-            ]
+            maks = [join_path(comps, "gnu.mak"), join_path(comps, "llvm.mak")]
             for mak in maks:
                 filter_file("-lquadmath", "", mak)
 
diff --git a/var/spack/repos/builtin/packages/anaconda3/package.py b/var/spack/repos/builtin/packages/anaconda3/package.py
index 15dfbc5d31..4c0196fe90 100644
--- a/var/spack/repos/builtin/packages/anaconda3/package.py
+++ b/var/spack/repos/builtin/packages/anaconda3/package.py
@@ -190,7 +190,6 @@ class Anaconda3(Package):
     )
 
     def install(self, spec, prefix):
-
         dir, anaconda_script = split(self.stage.archive_file)
         bash = which("bash")
         bash(anaconda_script, "-b", "-f", "-p", self.prefix)
diff --git a/var/spack/repos/builtin/packages/apr-util/package.py b/var/spack/repos/builtin/packages/apr-util/package.py
index ece78261c0..26a66a057c 100644
--- a/var/spack/repos/builtin/packages/apr-util/package.py
+++ b/var/spack/repos/builtin/packages/apr-util/package.py
@@ -35,9 +35,7 @@ class AprUtil(AutotoolsPackage):
     @property
     def libs(self):
         return find_libraries(
-            ["libaprutil-{0}".format(self.version.up_to(1))],
-            root=self.prefix,
-            recursive=True,
+            ["libaprutil-{0}".format(self.version.up_to(1))], root=self.prefix, recursive=True
         )
 
     def configure_args(self):
@@ -55,12 +53,7 @@ def configure_args(self):
         ]
 
         if "+crypto" in spec:
-            args.extend(
-                [
-                    "--with-crypto",
-                    "--with-openssl={0}".format(spec["openssl"].prefix),
-                ]
-            )
+            args.extend(["--with-crypto", "--with-openssl={0}".format(spec["openssl"].prefix)])
         else:
             args.append("--without-crypto")
 
@@ -77,25 +70,14 @@ def configure_args(self):
         if "+sqlite" in spec:
             if spec.satisfies("^sqlite@3.0:3"):
                 args.extend(
-                    [
-                        "--with-sqlite3={0}".format(spec["sqlite"].prefix),
-                        "--without-sqlite2",
-                    ]
+                    ["--with-sqlite3={0}".format(spec["sqlite"].prefix), "--without-sqlite2"]
                 )
             elif spec.satisfies("^sqlite@2.0:2"):
                 args.extend(
-                    [
-                        "--with-sqlite2={0}".format(spec["sqlite"].prefix),
-                        "--without-sqlite3",
-                    ]
+                    ["--with-sqlite2={0}".format(spec["sqlite"].prefix), "--without-sqlite3"]
                 )
         else:
-            args.extend(
-                [
-                    "--without-sqlite2",
-                    "--without-sqlite3",
-                ]
-            )
+            args.extend(["--without-sqlite2", "--without-sqlite3"])
 
         if "+odbc" in spec:
             args.append("--with-odbc={0}".format(spec["unixodbc"].prefix))
diff --git a/var/spack/repos/builtin/packages/apr/package.py b/var/spack/repos/builtin/packages/apr/package.py
index 8e4f7f9353..bfaa863442 100644
--- a/var/spack/repos/builtin/packages/apr/package.py
+++ b/var/spack/repos/builtin/packages/apr/package.py
@@ -23,7 +23,5 @@ class Apr(AutotoolsPackage):
     @property
     def libs(self):
         return find_libraries(
-            ["libapr-{0}".format(self.version.up_to(1))],
-            root=self.prefix,
-            recursive=True,
+            ["libapr-{0}".format(self.version.up_to(1))], root=self.prefix, recursive=True
         )
diff --git a/var/spack/repos/builtin/packages/arbor/package.py b/var/spack/repos/builtin/packages/arbor/package.py
index c50c69c272..41020a3eb3 100644
--- a/var/spack/repos/builtin/packages/arbor/package.py
+++ b/var/spack/repos/builtin/packages/arbor/package.py
@@ -42,18 +42,12 @@ class Arbor(CMakePackage, CudaPackage):
         url="https://github.com/arbor-sim/arbor/releases/download/v0.5.2/arbor-v0.5.2-full.tar.gz",
     )
 
-    variant(
-        "assertions",
-        default=False,
-        description="Enable arb_assert() assertions in code.",
-    )
+    variant("assertions", default=False, description="Enable arb_assert() assertions in code.")
     variant("doc", default=False, description="Build documentation.")
     variant("mpi", default=False, description="Enable MPI support")
     variant("python", default=True, description="Enable Python frontend support")
     variant(
-        "vectorize",
-        default=False,
-        description="Enable vectorization of computational kernels",
+        "vectorize", default=False, description="Enable vectorization of computational kernels"
     )
     variant(
         "gpu_rng",
diff --git a/var/spack/repos/builtin/packages/arm-forge/package.py b/var/spack/repos/builtin/packages/arm-forge/package.py
index 02147d6fd3..952b6f42b1 100644
--- a/var/spack/repos/builtin/packages/arm-forge/package.py
+++ b/var/spack/repos/builtin/packages/arm-forge/package.py
@@ -161,11 +161,7 @@ class ArmForge(Package):
         description='Detect available PMU counters via "forge-probe" during install',
     )
 
-    variant(
-        "accept-eula",
-        default=False,
-        description="Accept the EULA",
-    )
+    variant("accept-eula", default=False, description="Accept the EULA")
 
     # forge-probe executes with "/usr/bin/env python"
     depends_on("python@2.7:", type="build", when="+probe")
diff --git a/var/spack/repos/builtin/packages/armpl-gcc/package.py b/var/spack/repos/builtin/packages/armpl-gcc/package.py
index 045f7df8f1..7358dcd65d 100644
--- a/var/spack/repos/builtin/packages/armpl-gcc/package.py
+++ b/var/spack/repos/builtin/packages/armpl-gcc/package.py
@@ -208,7 +208,6 @@ def lib_suffix(self):
 
     @property
     def blas_libs(self):
-
         armpl_prefix = get_armpl_prefix(self.spec)
 
         libname = "libarmpl" + self.lib_suffix
diff --git a/var/spack/repos/builtin/packages/asagi/package.py b/var/spack/repos/builtin/packages/asagi/package.py
index 288475326a..9ae444580d 100644
--- a/var/spack/repos/builtin/packages/asagi/package.py
+++ b/var/spack/repos/builtin/packages/asagi/package.py
@@ -50,7 +50,6 @@ class Asagi(CMakePackage):
     conflicts("%gcc@5:", when="@:1.0.0")
 
     def cmake_args(self):
-
         link_type = self.spec.variants["link_type"].value
         spec = self.spec
         args = [
diff --git a/var/spack/repos/builtin/packages/asdcplib/package.py b/var/spack/repos/builtin/packages/asdcplib/package.py
index 002c23258e..0f35b9a177 100644
--- a/var/spack/repos/builtin/packages/asdcplib/package.py
+++ b/var/spack/repos/builtin/packages/asdcplib/package.py
@@ -24,7 +24,6 @@ class Asdcplib(AutotoolsPackage):
     depends_on("openssl", type=("build", "link"))
 
     def configure_args(self):
-
         spec = self.spec
 
         args = ["--with-openssl={0}".format(spec["openssl"].prefix)]
diff --git a/var/spack/repos/builtin/packages/asio/package.py b/var/spack/repos/builtin/packages/asio/package.py
index 544b264d17..f722b756cb 100644
--- a/var/spack/repos/builtin/packages/asio/package.py
+++ b/var/spack/repos/builtin/packages/asio/package.py
@@ -42,17 +42,9 @@ class Asio(AutotoolsPackage):
         description="Use the specified C++ standard when building.",
     )
 
-    variant(
-        "separate_compilation",
-        default=False,
-        description="Compile Asio sources separately",
-    )
+    variant("separate_compilation", default=False, description="Compile Asio sources separately")
 
-    variant(
-        "boost_coroutine",
-        default=False,
-        description="Enable support for Boost.Coroutine.",
-    )
+    variant("boost_coroutine", default=False, description="Enable support for Boost.Coroutine.")
     depends_on("boost +context +coroutine", when="+boost_coroutine")
 
     variant("boost_regex", default=False, description="Enable support for Boost.Regex.")
@@ -64,9 +56,7 @@ class Asio(AutotoolsPackage):
     def configure_args(self):
         variants = self.spec.variants
 
-        args = [
-            "CXXFLAGS=-std=c++{0}".format(variants["cxxstd"].value),
-        ]
+        args = ["CXXFLAGS=-std=c++{0}".format(variants["cxxstd"].value)]
 
         if variants["separate_compilation"].value:
             args.append("--enable-separate-compilation")
diff --git a/var/spack/repos/builtin/packages/augustus/package.py b/var/spack/repos/builtin/packages/augustus/package.py
index e9796c576f..e10603e1e5 100644
--- a/var/spack/repos/builtin/packages/augustus/package.py
+++ b/var/spack/repos/builtin/packages/augustus/package.py
@@ -87,12 +87,7 @@ def edit(self, spec, prefix):
             makefiles.append("auxprogs/checkTargetSortedness/Makefile")
 
         if self.version >= Version("3.4.0"):
-            makefiles.extend(
-                [
-                    "auxprogs/filterBam/src/Makefile",
-                    "src/unittests/Makefile",
-                ]
-            )
+            makefiles.extend(["auxprogs/filterBam/src/Makefile", "src/unittests/Makefile"])
 
         for makefile in makefiles:
             filter_file("gcc", spack_cc, makefile, string=True)
diff --git a/var/spack/repos/builtin/packages/autodiff/package.py b/var/spack/repos/builtin/packages/autodiff/package.py
index 0b03242f42..9e8e1ce29d 100644
--- a/var/spack/repos/builtin/packages/autodiff/package.py
+++ b/var/spack/repos/builtin/packages/autodiff/package.py
@@ -34,9 +34,6 @@ def cmake_args(self):
         args = [
             self.define("AUTODIFF_BUILD_TESTS", self.run_tests),
             self.define_from_variant("AUTODIFF_BUILD_PYTHON", "python"),
-            self.define_from_variant(
-                "AUTODIFF_BUILD_EXAMPLES",
-                "examples",
-            ),
+            self.define_from_variant("AUTODIFF_BUILD_EXAMPLES", "examples"),
         ]
         return args
diff --git a/var/spack/repos/builtin/packages/autogen/package.py b/var/spack/repos/builtin/packages/autogen/package.py
index 2f7358b5a3..2ecc434106 100644
--- a/var/spack/repos/builtin/packages/autogen/package.py
+++ b/var/spack/repos/builtin/packages/autogen/package.py
@@ -32,7 +32,7 @@ def configure_args(self):
         args = [
             # `make check` fails without this
             # Adding a gettext dependency does not help
-            "--disable-nls",
+            "--disable-nls"
         ]
 
         if "+xml" in spec:
diff --git a/var/spack/repos/builtin/packages/axom/package.py b/var/spack/repos/builtin/packages/axom/package.py
index d02006d433..0b8bc8e61b 100644
--- a/var/spack/repos/builtin/packages/axom/package.py
+++ b/var/spack/repos/builtin/packages/axom/package.py
@@ -344,8 +344,7 @@ def initconfig_hardware_entries(self):
             if _existing_paths:
                 entries.append(
                     cmake_cache_string(
-                        "BLT_CMAKE_IMPLICIT_LINK_DIRECTORIES_EXCLUDE",
-                        ";".join(_existing_paths),
+                        "BLT_CMAKE_IMPLICIT_LINK_DIRECTORIES_EXCLUDE", ";".join(_existing_paths)
                     )
                 )
 
diff --git a/var/spack/repos/builtin/packages/bacio/package.py b/var/spack/repos/builtin/packages/bacio/package.py
index f699d773fb..19dbcbdf49 100644
--- a/var/spack/repos/builtin/packages/bacio/package.py
+++ b/var/spack/repos/builtin/packages/bacio/package.py
@@ -14,12 +14,7 @@ class Bacio(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-bacio"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-bacio/archive/refs/tags/v2.4.1.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "edwardhartnett",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-    )
+    maintainers("t-brown", "edwardhartnett", "AlexanderRichert-NOAA", "Hang-Lei-NOAA")
 
     version("2.5.0", sha256="540a0ed73941d70dbf5d7b21d5d0a441e76fad2bfe37dfdfea0db3e98fc0fbfb")
 
diff --git a/var/spack/repos/builtin/packages/bamaddrg/package.py b/var/spack/repos/builtin/packages/bamaddrg/package.py
index 0ab0a108d9..eed427a22c 100644
--- a/var/spack/repos/builtin/packages/bamaddrg/package.py
+++ b/var/spack/repos/builtin/packages/bamaddrg/package.py
@@ -19,6 +19,5 @@ class Bamaddrg(MakefilePackage):
     depends_on("bamtools", type="build")
 
     def setup_build_environment(self, env):
-
         env.set("BAMTOOLS_ROOT", self.spec["bamtools"].prefix)
         env.set("PREFIX", self.prefix)
diff --git a/var/spack/repos/builtin/packages/berkeleygw/package.py b/var/spack/repos/builtin/packages/berkeleygw/package.py
index ba3dd3ff6d..148942b50e 100644
--- a/var/spack/repos/builtin/packages/berkeleygw/package.py
+++ b/var/spack/repos/builtin/packages/berkeleygw/package.py
@@ -131,7 +131,6 @@ def edit(self, spec, prefix):
         filter_file("Precision : 8e-15", "Precision : 9e-15", "testsuite/GaAs-EPM/GaAs.test")
 
     def build(self, spec, prefix):
-
         buildopts = []
         paraflags = []
 
diff --git a/var/spack/repos/builtin/packages/binutils/package.py b/var/spack/repos/builtin/packages/binutils/package.py
index 48b418bd73..00e3e2dff0 100644
--- a/var/spack/repos/builtin/packages/binutils/package.py
+++ b/var/spack/repos/builtin/packages/binutils/package.py
@@ -168,11 +168,7 @@ def test(self):
 
 class AutotoolsBuilder(spack.build_systems.autotools.AutotoolsBuilder):
     def configure_args(self):
-        known_targets = {
-            "x86_64": "x86_64",
-            "aarch64": "aarch64",
-            "ppc64le": "powerpc",
-        }
+        known_targets = {"x86_64": "x86_64", "aarch64": "aarch64", "ppc64le": "powerpc"}
         known_platforms = {"linux": "linux-gnu", "cray": "linux-gnu", "darwin": "apple-darwin"}
 
         family = str(self.spec.target.family)
diff --git a/var/spack/repos/builtin/packages/blast-plus/package.py b/var/spack/repos/builtin/packages/blast-plus/package.py
index e82407eddc..1e934b93fb 100644
--- a/var/spack/repos/builtin/packages/blast-plus/package.py
+++ b/var/spack/repos/builtin/packages/blast-plus/package.py
@@ -84,12 +84,7 @@ def patch(self):
     def configure_args(self):
         spec = self.spec
 
-        config_args = [
-            "--with-bin-release",
-            "--without-debug",
-            "--with-mt",
-            "--without-boost",
-        ]
+        config_args = ["--with-bin-release", "--without-debug", "--with-mt", "--without-boost"]
 
         if spec.target.family != "aarch64":
             config_args.append("--with-64")
diff --git a/var/spack/repos/builtin/packages/blast2go/package.py b/var/spack/repos/builtin/packages/blast2go/package.py
index 0eb5a505ff..e277e34d5a 100644
--- a/var/spack/repos/builtin/packages/blast2go/package.py
+++ b/var/spack/repos/builtin/packages/blast2go/package.py
@@ -39,12 +39,7 @@ def install(self, spec, prefix):
 
         config_input_file = "spack-config.in"
 
-        config_input_data = [
-            "o\n",
-            prefix.bin + "\n",
-            "n\n",
-            "n\n",
-        ]
+        config_input_data = ["o\n", prefix.bin + "\n", "n\n", "n\n"]
 
         with open(config_input_file, "w") as f:
             f.writelines(config_input_data)
diff --git a/var/spack/repos/builtin/packages/blaze/package.py b/var/spack/repos/builtin/packages/blaze/package.py
index 0e6abb6b79..0dfef19fe1 100644
--- a/var/spack/repos/builtin/packages/blaze/package.py
+++ b/var/spack/repos/builtin/packages/blaze/package.py
@@ -96,12 +96,9 @@ def cmake_args(self):
                     self.define("BLAZE_SHARED_MEMORY_PARALLELIZATION", True),
                     self.define(
                         "BLAZE_SMP_THREADS",
-                        {
-                            "openmp": "OpenMP",
-                            "cpp11": "C++11",
-                            "boost": "Boost",
-                            "hpx": "HPX",
-                        }[self.spec.variants["smp"].value],
+                        {"openmp": "OpenMP", "cpp11": "C++11", "boost": "Boost", "hpx": "HPX"}[
+                            self.spec.variants["smp"].value
+                        ],
                     ),
                 ]
             )
diff --git a/var/spack/repos/builtin/packages/bohrium/package.py b/var/spack/repos/builtin/packages/bohrium/package.py
index 65b9e06590..1ea1e30321 100644
--- a/var/spack/repos/builtin/packages/bohrium/package.py
+++ b/var/spack/repos/builtin/packages/bohrium/package.py
@@ -143,10 +143,7 @@ def cmake_args(self):
         #
         # Vector engines
         #
-        args += [
-            "-DVE_OPENCL=" + str("+opencl" in spec),
-            "-DVE_CUDA=" + str("+cuda" in spec),
-        ]
+        args += ["-DVE_OPENCL=" + str("+opencl" in spec), "-DVE_CUDA=" + str("+cuda" in spec)]
 
         if "+openmp" in spec:
             args += [
diff --git a/var/spack/repos/builtin/packages/bowtie2/package.py b/var/spack/repos/builtin/packages/bowtie2/package.py
index fc63f914fd..125db4e09e 100644
--- a/var/spack/repos/builtin/packages/bowtie2/package.py
+++ b/var/spack/repos/builtin/packages/bowtie2/package.py
@@ -47,9 +47,7 @@ def edit(self, spec, prefix):
         match = "^#!/usr/bin/env perl"
         perl = spec["perl"].command
         substitute = "#!{perl}".format(perl=perl)
-        files = [
-            "bowtie2",
-        ]
+        files = ["bowtie2"]
         filter_file(match, substitute, *files, **kwargs)
 
         match = "^#!/usr/bin/env python.*"
diff --git a/var/spack/repos/builtin/packages/bubblewrap/package.py b/var/spack/repos/builtin/packages/bubblewrap/package.py
index 06ebc03578..334ccea698 100644
--- a/var/spack/repos/builtin/packages/bubblewrap/package.py
+++ b/var/spack/repos/builtin/packages/bubblewrap/package.py
@@ -26,11 +26,7 @@ class Bubblewrap(AutotoolsPackage):
     version("0.3.1", sha256="deca6b608c54df4be0669b8bb6d254858924588e9f86e116eb04656a3b6d4bf8")
 
     def configure_args(self):
-        return [
-            "--disable-sudo",
-            "--disable-man",
-            "--without-bash-completion-dir",
-        ]
+        return ["--disable-sudo", "--disable-man", "--without-bash-completion-dir"]
 
     depends_on("pkgconfig", type="build")
     depends_on("libcap")
diff --git a/var/spack/repos/builtin/packages/buddy/package.py b/var/spack/repos/builtin/packages/buddy/package.py
index abc36f2e88..243d8a21f1 100644
--- a/var/spack/repos/builtin/packages/buddy/package.py
+++ b/var/spack/repos/builtin/packages/buddy/package.py
@@ -20,7 +20,5 @@ class Buddy(AutotoolsPackage):
 
     def configure_args(self):
         if platform.machine() == "aarch64":
-            config_args = [
-                "--build=aarch64-unknown-linux-gnu",
-            ]
+            config_args = ["--build=aarch64-unknown-linux-gnu"]
             return config_args
diff --git a/var/spack/repos/builtin/packages/bufr/package.py b/var/spack/repos/builtin/packages/bufr/package.py
index 603fbcdaa0..29953734c7 100644
--- a/var/spack/repos/builtin/packages/bufr/package.py
+++ b/var/spack/repos/builtin/packages/bufr/package.py
@@ -17,13 +17,7 @@ class Bufr(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-bufr"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-bufr/archive/refs/tags/bufr_v11.5.0.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "edwardhartnett",
-        "Hang-Lei-NOAA",
-        "jbathegit",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "edwardhartnett", "Hang-Lei-NOAA", "jbathegit")
 
     version("11.7.1", sha256="6533ce6eaa6b02c0cb5424cfbc086ab120ccebac3894980a4daafd4dfadd71f8")
     version("11.7.0", sha256="6a76ae8e7682bbc790321bf80c2f9417775c5b01a5c4f10763df92e01b20b9ca")
diff --git a/var/spack/repos/builtin/packages/camx/package.py b/var/spack/repos/builtin/packages/camx/package.py
index 132a68310d..ebc9591156 100644
--- a/var/spack/repos/builtin/packages/camx/package.py
+++ b/var/spack/repos/builtin/packages/camx/package.py
@@ -124,10 +124,7 @@ def build_targets(self):
         # Set MPI.
         if "+mpi" in self.spec:
             mpi = self.spec["mpi"]
-            args += [
-                "MPI={0}".format(mpi.name),
-                "MPI_INST={0}".format(mpi.prefix),
-            ]
+            args += ["MPI={0}".format(mpi.name), "MPI_INST={0}".format(mpi.prefix)]
         return args
 
     def install(self, spec, prefix):
diff --git a/var/spack/repos/builtin/packages/cantera/package.py b/var/spack/repos/builtin/packages/cantera/package.py
index d89533171f..09ee90e627 100644
--- a/var/spack/repos/builtin/packages/cantera/package.py
+++ b/var/spack/repos/builtin/packages/cantera/package.py
@@ -135,17 +135,11 @@ def build_args(self, spec, prefix):
         # Python module
         if "+python" in spec:
             args.extend(
-                [
-                    "python_package=full",
-                    "python_cmd={0}".format(spec["python"].command.path),
-                ]
+                ["python_package=full", "python_cmd={0}".format(spec["python"].command.path)]
             )
             if spec["python"].satisfies("@3:"):
                 args.extend(
-                    [
-                        "python3_package=y",
-                        "python3_cmd={0}".format(spec["python"].command.path),
-                    ]
+                    ["python3_package=y", "python3_cmd={0}".format(spec["python"].command.path)]
                 )
             else:
                 args.append("python3_package=n")
diff --git a/var/spack/repos/builtin/packages/cbtf-lanl/package.py b/var/spack/repos/builtin/packages/cbtf-lanl/package.py
index 4e521a653f..6a51853722 100644
--- a/var/spack/repos/builtin/packages/cbtf-lanl/package.py
+++ b/var/spack/repos/builtin/packages/cbtf-lanl/package.py
@@ -60,7 +60,6 @@ class CbtfLanl(CMakePackage):
     build_directory = "build_cbtf_lanl"
 
     def cmake_args(self):
-
         spec = self.spec
         compile_flags = "-O2 -g -Wall"
 
diff --git a/var/spack/repos/builtin/packages/cbtf/package.py b/var/spack/repos/builtin/packages/cbtf/package.py
index 3783b8c5cb..86153ae645 100644
--- a/var/spack/repos/builtin/packages/cbtf/package.py
+++ b/var/spack/repos/builtin/packages/cbtf/package.py
@@ -66,7 +66,6 @@ class Cbtf(CMakePackage):
     build_directory = "build_cbtf"
 
     def cmake_args(self):
-
         spec = self.spec
 
         # Boost_NO_SYSTEM_PATHS  Set to TRUE to suppress searching
@@ -77,7 +76,6 @@ def cmake_args(self):
         compile_flags = "-O2 -g -Wall"
 
         if spec.satisfies("+runtime"):
-
             # Install message tag include file for use in Intel MIC
             # cbtf-krell build
             # FIXME
diff --git a/var/spack/repos/builtin/packages/chameleon/package.py b/var/spack/repos/builtin/packages/chameleon/package.py
index 19b8656bf5..d5539e91f1 100644
--- a/var/spack/repos/builtin/packages/chameleon/package.py
+++ b/var/spack/repos/builtin/packages/chameleon/package.py
@@ -71,7 +71,6 @@ class Chameleon(CMakePackage, CudaPackage):
         depends_on("lapack")
 
     def cmake_args(self):
-
         spec = self.spec
         args = [
             "-Wno-dev",
diff --git a/var/spack/repos/builtin/packages/charmpp/package.py b/var/spack/repos/builtin/packages/charmpp/package.py
index 8825968fcd..91876fbb13 100644
--- a/var/spack/repos/builtin/packages/charmpp/package.py
+++ b/var/spack/repos/builtin/packages/charmpp/package.py
@@ -226,7 +226,6 @@ def charmarch(self):
     #            build-target=LIBS backend={0}'.format(b))
 
     def install(self, spec, prefix):
-
         if not ("backend=mpi" in self.spec) or not ("backend=netlrts" in self.spec):
             if "+pthreads" in self.spec:
                 raise InstallError(
diff --git a/var/spack/repos/builtin/packages/chemfiles/package.py b/var/spack/repos/builtin/packages/chemfiles/package.py
index 0ce47ae8ae..99bb725e37 100644
--- a/var/spack/repos/builtin/packages/chemfiles/package.py
+++ b/var/spack/repos/builtin/packages/chemfiles/package.py
@@ -21,7 +21,5 @@ class Chemfiles(CMakePackage):
     variant("shared", default=False, description="Build shared libraries")
 
     def cmake_args(self):
-        args = [
-            self.define_from_variant("BUILD_SHARED_LIBS", "shared"),
-        ]
+        args = [self.define_from_variant("BUILD_SHARED_LIBS", "shared")]
         return args
diff --git a/var/spack/repos/builtin/packages/cli11/package.py b/var/spack/repos/builtin/packages/cli11/package.py
index d90f31a968..12fb3a07ea 100644
--- a/var/spack/repos/builtin/packages/cli11/package.py
+++ b/var/spack/repos/builtin/packages/cli11/package.py
@@ -23,9 +23,5 @@ class Cli11(CMakePackage):
     depends_on("cmake@3.4:", type="build")
 
     def cmake_args(self):
-        args = [
-            "-DCLI11_BUILD_EXAMPLES=OFF",
-            "-DCLI11_BUILD_DOCS=OFF",
-            "-DCLI11_BUILD_TESTS=OFF",
-        ]
+        args = ["-DCLI11_BUILD_EXAMPLES=OFF", "-DCLI11_BUILD_DOCS=OFF", "-DCLI11_BUILD_TESTS=OFF"]
         return args
diff --git a/var/spack/repos/builtin/packages/clingo-bootstrap/package.py b/var/spack/repos/builtin/packages/clingo-bootstrap/package.py
index c83059dc09..0d2914ae7d 100644
--- a/var/spack/repos/builtin/packages/clingo-bootstrap/package.py
+++ b/var/spack/repos/builtin/packages/clingo-bootstrap/package.py
@@ -54,7 +54,7 @@ def cmake_args(self):
         args.extend(
             [
                 # Avoid building the clingo executable
-                self.define("CLINGO_BUILD_APPS", "OFF"),
+                self.define("CLINGO_BUILD_APPS", "OFF")
             ]
         )
         return args
diff --git a/var/spack/repos/builtin/packages/cni-plugins/package.py b/var/spack/repos/builtin/packages/cni-plugins/package.py
index 664b3b952c..06959db972 100644
--- a/var/spack/repos/builtin/packages/cni-plugins/package.py
+++ b/var/spack/repos/builtin/packages/cni-plugins/package.py
@@ -21,7 +21,6 @@ class CniPlugins(Package):
     def install(self, spec, prefix):
         utils = "github.com/containernetworking/plugins/pkg/utils/buildversion"
         which("./build_linux.sh")(
-            "-ldflags",
-            "-extldflags -static -X {0}.BuildVersion={1}".format(utils, self.version),
+            "-ldflags", "-extldflags -static -X {0}.BuildVersion={1}".format(utils, self.version)
         )
         install_tree("bin", prefix.bin)
diff --git a/var/spack/repos/builtin/packages/corenlp/package.py b/var/spack/repos/builtin/packages/corenlp/package.py
index 6ab9051959..9aa82e1d6c 100644
--- a/var/spack/repos/builtin/packages/corenlp/package.py
+++ b/var/spack/repos/builtin/packages/corenlp/package.py
@@ -23,9 +23,7 @@ class Corenlp(Package):
 
     version("4.0.0", sha256="07195eed46dd39bdc364d3988da8ec6a5fc9fed8c17613cfe5a8b84d649c8f0f")
 
-    resources = [
-        ("4.0.0", "f45bde062fb368d72f7d3c7ac1ddc6cfb61d3badc1152572bde17f1a5ed9ec94"),
-    ]
+    resources = [("4.0.0", "f45bde062fb368d72f7d3c7ac1ddc6cfb61d3badc1152572bde17f1a5ed9ec94")]
     for ver, checksum in resources:
         jarfile = "stanford-corenlp-{0}-models.jar".format(ver)
         resource(
diff --git a/var/spack/repos/builtin/packages/cosma/package.py b/var/spack/repos/builtin/packages/cosma/package.py
index c24d3a2805..04c126f439 100644
--- a/var/spack/repos/builtin/packages/cosma/package.py
+++ b/var/spack/repos/builtin/packages/cosma/package.py
@@ -72,7 +72,7 @@ def cosma_blas_cmake_arg(self):
                 [("^blis", "BLIS"), ("^amdblis", "BLIS"), ("^atlas", "ATLAS")]
             )
 
-        for (query, cmake_arg) in query_to_cmake_arg:
+        for query, cmake_arg in query_to_cmake_arg:
             if query in self.spec:
                 return cmake_arg
 
diff --git a/var/spack/repos/builtin/packages/cosmomc/package.py b/var/spack/repos/builtin/packages/cosmomc/package.py
index 5b0754a5b0..619a58fe37 100644
--- a/var/spack/repos/builtin/packages/cosmomc/package.py
+++ b/var/spack/repos/builtin/packages/cosmomc/package.py
@@ -174,13 +174,7 @@ def check_install(self):
             exe = join_path(spec["mpi"].prefix.bin, "mpiexec")
         cosmomc = Executable(exe)
         with working_dir("spack-check", create=True):
-            for entry in [
-                "camb",
-                "chains",
-                "data",
-                "paramnames",
-                "planck_covmats",
-            ]:
+            for entry in ["camb", "chains", "data", "paramnames", "planck_covmats"]:
                 os.symlink(join_path(prefix.share, "cosmomc", entry), entry)
             inifile = join_path(prefix.share, "cosmomc", "test.ini")
             cosmomc(*(args + [inifile]))
diff --git a/var/spack/repos/builtin/packages/costa/package.py b/var/spack/repos/builtin/packages/costa/package.py
index 369bd27a20..48a6fb8ec9 100644
--- a/var/spack/repos/builtin/packages/costa/package.py
+++ b/var/spack/repos/builtin/packages/costa/package.py
@@ -13,11 +13,7 @@ class Costa(CMakePackage):
     Based on the paper: https://arxiv.org/abs/2106.06601
     """
 
-    maintainers(
-        "haampie",
-        "kabicm",
-        "RMeli",
-    )
+    maintainers("haampie", "kabicm", "RMeli")
     homepage = "https://github.com/eth-cscs/COSTA"
     git = "https://github.com/eth-cscs/COSTA.git"
 
diff --git a/var/spack/repos/builtin/packages/cp2k/package.py b/var/spack/repos/builtin/packages/cp2k/package.py
index 43b0d8ecfc..d4a808c91c 100644
--- a/var/spack/repos/builtin/packages/cp2k/package.py
+++ b/var/spack/repos/builtin/packages/cp2k/package.py
@@ -301,16 +301,8 @@ def edit(self, spec, prefix):
             fftw_header_dir = fftw.headers.directories[0]
 
         optimization_flags = {
-            "gcc": [
-                "-O2",
-                "-funroll-loops",
-                "-ftree-vectorize",
-            ],
-            "intel": [
-                "-O2",
-                "-pc64",
-                "-unroll",
-            ],
+            "gcc": ["-O2", "-funroll-loops", "-ftree-vectorize"],
+            "intel": ["-O2", "-pc64", "-unroll"],
             "pgi": ["-fast"],
             "nvhpc": ["-fast"],
             "cce": ["-O2"],
@@ -319,10 +311,7 @@ def edit(self, spec, prefix):
         }
 
         dflags = ["-DNDEBUG"]
-        cppflags = [
-            "-D__FFTW3",
-            "-I{0}".format(fftw_header_dir),
-        ]
+        cppflags = ["-D__FFTW3", "-I{0}".format(fftw_header_dir)]
 
         # CP2K requires MPI 3 starting at version 2023.1
         # and __MPI_VERSION is not supported anymore.
@@ -347,12 +336,7 @@ def edit(self, spec, prefix):
         if "%intel" in spec:
             cflags.append("-fp-model precise")
             cxxflags.append("-fp-model precise")
-            fcflags += [
-                "-fp-model precise",
-                "-heap-arrays 64",
-                "-g",
-                "-traceback",
-            ]
+            fcflags += ["-fp-model precise", "-heap-arrays 64", "-g", "-traceback"]
         elif "%gcc" in spec:
             fcflags += [
                 "-ffree-form",
@@ -360,10 +344,7 @@ def edit(self, spec, prefix):
                 "-ggdb",  # make sure we get proper Fortran backtraces
             ]
         elif "%aocc" in spec:
-            fcflags += [
-                "-ffree-form",
-                "-Mbackslash",
-            ]
+            fcflags += ["-ffree-form", "-Mbackslash"]
         elif "%pgi" in spec or "%nvhpc" in spec:
             fcflags += ["-Mfreeform", "-Mextend"]
         elif "%cce" in spec:
@@ -411,13 +392,7 @@ def edit(self, spec, prefix):
 
         # Intel
         if "%intel" in spec:
-            cppflags.extend(
-                [
-                    "-D__INTEL",
-                    "-D__HAS_ISO_C_BINDING",
-                    "-D__USE_CP2K_TRACE",
-                ]
-            )
+            cppflags.extend(["-D__INTEL", "-D__HAS_ISO_C_BINDING", "-D__USE_CP2K_TRACE"])
             fcflags.extend(["-diag-disable 8290,8291,10010,10212,11060", "-free", "-fpp"])
 
         # FFTW, LAPACK, BLAS
@@ -478,10 +453,7 @@ def edit(self, spec, prefix):
             cppflags += ["-D__LIBINT"]
 
             if "@:6.9" in spec:
-                cppflags += [
-                    "-D__LIBINT_MAX_AM=6",
-                    "-D__LIBDERIV_MAX_AM1=5",
-                ]
+                cppflags += ["-D__LIBINT_MAX_AM=6", "-D__LIBDERIV_MAX_AM1=5"]
 
                 # libint-1.x.y has to be linked statically to work around
                 # inconsistencies in its Fortran interface definition
@@ -593,11 +565,7 @@ def edit(self, spec, prefix):
 
                 acc_compiler_var = "OFFLOAD_CC"
                 acc_flags_var = "OFFLOAD_FLAGS"
-                cppflags += [
-                    "-D__DBCSR_ACC",
-                    "-D__GRID_CUDA",
-                    "-DOFFLOAD_TARGET=cuda",
-                ]
+                cppflags += ["-D__DBCSR_ACC", "-D__GRID_CUDA", "-DOFFLOAD_TARGET=cuda"]
                 libs += ["-lcublas"]
 
                 if spec.satisfies("+cuda_fft"):
@@ -624,12 +592,7 @@ def edit(self, spec, prefix):
 
             cuda_arch = spec.variants["cuda_arch"].value[0]
             if cuda_arch:
-                gpuver = {
-                    "35": "K40",
-                    "37": "K80",
-                    "60": "P100",
-                    "70": "V100",
-                }[cuda_arch]
+                gpuver = {"35": "K40", "37": "K80", "60": "P100", "70": "V100"}[cuda_arch]
 
                 if cuda_arch == "35" and spec.satisfies("+cuda_arch_35_k20x"):
                     gpuver = "K20X"
@@ -649,12 +612,7 @@ def edit(self, spec, prefix):
                     "The file LIBSMM_PATH pointed to does not "
                     "exist. Note that it must be absolute path."
                 )
-            cppflags.extend(
-                [
-                    "-D__HAS_smm_dnn",
-                    "-D__HAS_smm_vec",
-                ]
-            )
+            cppflags.extend(["-D__HAS_smm_dnn", "-D__HAS_smm_vec"])
             libs.append("-lsmm")
 
         elif "smm=libxsmm" in spec:
diff --git a/var/spack/repos/builtin/packages/cray-fftw/package.py b/var/spack/repos/builtin/packages/cray-fftw/package.py
index 2971f18932..fd29b14938 100644
--- a/var/spack/repos/builtin/packages/cray-fftw/package.py
+++ b/var/spack/repos/builtin/packages/cray-fftw/package.py
@@ -51,15 +51,11 @@ def install(self, spec, prefix):
 
     @property
     def libs(self):
-
         # Reduce repetitions of entries
         query_parameters = list(llnl.util.lang.dedupe(self.spec.last_query.extra_parameters))
 
         # List of all the suffixes associated with float precisions
-        precisions = [
-            ("float", "f"),
-            ("double", ""),
-        ]
+        precisions = [("float", "f"), ("double", "")]
 
         # Retrieve the correct suffixes, or use double as a default
         suffixes = [v for k, v in precisions if k in query_parameters] or [""]
diff --git a/var/spack/repos/builtin/packages/crtm-fix/package.py b/var/spack/repos/builtin/packages/crtm-fix/package.py
index a44f40a935..1508ee81e2 100644
--- a/var/spack/repos/builtin/packages/crtm-fix/package.py
+++ b/var/spack/repos/builtin/packages/crtm-fix/package.py
@@ -15,11 +15,7 @@ class CrtmFix(Package):
     url = "ftp://ftp.ssec.wisc.edu/pub/s4/CRTM/fix_REL-2.3.0_emc.tgz"
 
     maintainers(
-        "BenjaminTJohnson",
-        "edwardhartnett",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "climbfuji",
+        "BenjaminTJohnson", "edwardhartnett", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "climbfuji"
     )
 
     version("2.4.0_emc", sha256="88d659ae5bc4434f7fafa232ff65b4c48442d2d1a25f8fc96078094fa572ac1a")
diff --git a/var/spack/repos/builtin/packages/crtm/package.py b/var/spack/repos/builtin/packages/crtm/package.py
index 3524d7da79..5e22a5faf2 100644
--- a/var/spack/repos/builtin/packages/crtm/package.py
+++ b/var/spack/repos/builtin/packages/crtm/package.py
@@ -26,9 +26,7 @@ class Crtm(CMakePackage):
     )
 
     variant(
-        "fix",
-        default=False,
-        description='Download CRTM coeffecient or "fix" files (several GBs).',
+        "fix", default=False, description='Download CRTM coeffecient or "fix" files (several GBs).'
     )
     variant(
         "build_type",
diff --git a/var/spack/repos/builtin/packages/curl/package.py b/var/spack/repos/builtin/packages/curl/package.py
index 64b1d47f14..aae1ab74ad 100644
--- a/var/spack/repos/builtin/packages/curl/package.py
+++ b/var/spack/repos/builtin/packages/curl/package.py
@@ -130,11 +130,7 @@ class Curl(NMakePackage, AutotoolsPackage):
     # https://github.com/curl/curl/pull/9054
     patch("easy-lock-sched-header.patch", when="@7.84.0")
 
-    build_system(
-        "autotools",
-        conditional("nmake", when="platform=windows"),
-        default="autotools",
-    )
+    build_system("autotools", conditional("nmake", when="platform=windows"), default="autotools")
 
     @classmethod
     def determine_version(cls, exe):
@@ -189,13 +185,7 @@ def configure_args(self):
         # Make gnutls / openssl decide what certs are trusted.
         # TODO: certs for other tls options.
         if spec.satisfies("tls=gnutls") or spec.satisfies("tls=openssl"):
-            args.extend(
-                [
-                    "--without-ca-bundle",
-                    "--without-ca-path",
-                    "--with-ca-fallback",
-                ]
-            )
+            args.extend(["--without-ca-bundle", "--without-ca-path", "--with-ca-fallback"])
 
         # https://daniel.haxx.se/blog/2021/06/07/bye-bye-metalink-in-curl/
         # We always disable it explicitly, but the flag is gone in newer
diff --git a/var/spack/repos/builtin/packages/cutensor/package.py b/var/spack/repos/builtin/packages/cutensor/package.py
index e77b799af5..15bc9fc22a 100644
--- a/var/spack/repos/builtin/packages/cutensor/package.py
+++ b/var/spack/repos/builtin/packages/cutensor/package.py
@@ -13,7 +13,7 @@
         "Linux-x86_64": "4fdebe94f0ba3933a422cff3dd05a0ef7a18552ca274dd12564056993f55471d",
         "Linux-ppc64le": "ad736acc94e88673b04a3156d7d3a408937cac32d083acdfbd8435582cbe15db",
         "Linux-aarch64": "5b9ac479b1dadaf40464ff3076e45f2ec92581c07df1258a155b5bcd142f6090",
-    },
+    }
 }
 
 
diff --git a/var/spack/repos/builtin/packages/dakota/package.py b/var/spack/repos/builtin/packages/dakota/package.py
index 64f6a5b59a..4d302d05c4 100644
--- a/var/spack/repos/builtin/packages/dakota/package.py
+++ b/var/spack/repos/builtin/packages/dakota/package.py
@@ -56,9 +56,7 @@ class Dakota(CMakePackage):
     def cmake_args(self):
         spec = self.spec
 
-        args = [
-            self.define_from_variant("BUILD_SHARED_LIBS", "shared"),
-        ]
+        args = [self.define_from_variant("BUILD_SHARED_LIBS", "shared")]
 
         if "+mpi" in spec:
             args.extend(
diff --git a/var/spack/repos/builtin/packages/damaris/package.py b/var/spack/repos/builtin/packages/damaris/package.py
index 890015f244..413e3a4453 100644
--- a/var/spack/repos/builtin/packages/damaris/package.py
+++ b/var/spack/repos/builtin/packages/damaris/package.py
@@ -56,7 +56,6 @@ class Damaris(CMakePackage):
     depends_on("boost+thread+log+filesystem+date_time+python+numpy @1.67:", when="+python")
 
     def cmake_args(self):
-
         args = []
         if not self.spec.variants["static"].value:
             args.extend(["-DBUILD_SHARED_LIBS=ON"])
diff --git a/var/spack/repos/builtin/packages/darshan-runtime/package.py b/var/spack/repos/builtin/packages/darshan-runtime/package.py
index ae0f66293a..f3eff99a7f 100644
--- a/var/spack/repos/builtin/packages/darshan-runtime/package.py
+++ b/var/spack/repos/builtin/packages/darshan-runtime/package.py
@@ -25,18 +25,9 @@ class DarshanRuntime(AutotoolsPackage):
     test_requires_compiler = True
 
     version("main", branch="main", submodules=True)
-    version(
-        "3.4.2",
-        sha256="b095c3b7c059a8eba4beb03ec092b60708780a3cae3fc830424f6f9ada811c6b",
-    )
-    version(
-        "3.4.1",
-        sha256="77c0a4675d94a0f9df5710e5b8658cc9ef0f0981a6dafb114d0389b1af64774c",
-    )
-    version(
-        "3.4.0",
-        sha256="7cc88b7c130ec3b574f6b73c63c3c05deec67b1350245de6d39ca91d4cff0842",
-    )
+    version("3.4.2", sha256="b095c3b7c059a8eba4beb03ec092b60708780a3cae3fc830424f6f9ada811c6b")
+    version("3.4.1", sha256="77c0a4675d94a0f9df5710e5b8658cc9ef0f0981a6dafb114d0389b1af64774c")
+    version("3.4.0", sha256="7cc88b7c130ec3b574f6b73c63c3c05deec67b1350245de6d39ca91d4cff0842")
     version(
         "3.4.0-pre1", sha256="57d0fd40329b9f8a51bdc9d7635b646692b341d80339115ab203357321706c09"
     )
diff --git a/var/spack/repos/builtin/packages/darshan-util/package.py b/var/spack/repos/builtin/packages/darshan-util/package.py
index 3ed550c0f6..f66504765d 100644
--- a/var/spack/repos/builtin/packages/darshan-util/package.py
+++ b/var/spack/repos/builtin/packages/darshan-util/package.py
@@ -21,18 +21,9 @@ class DarshanUtil(AutotoolsPackage):
     tags = ["e4s"]
 
     version("main", branch="main", submodules="True")
-    version(
-        "3.4.2",
-        sha256="b095c3b7c059a8eba4beb03ec092b60708780a3cae3fc830424f6f9ada811c6b",
-    )
-    version(
-        "3.4.1",
-        sha256="77c0a4675d94a0f9df5710e5b8658cc9ef0f0981a6dafb114d0389b1af64774c",
-    )
-    version(
-        "3.4.0",
-        sha256="7cc88b7c130ec3b574f6b73c63c3c05deec67b1350245de6d39ca91d4cff0842",
-    )
+    version("3.4.2", sha256="b095c3b7c059a8eba4beb03ec092b60708780a3cae3fc830424f6f9ada811c6b")
+    version("3.4.1", sha256="77c0a4675d94a0f9df5710e5b8658cc9ef0f0981a6dafb114d0389b1af64774c")
+    version("3.4.0", sha256="7cc88b7c130ec3b574f6b73c63c3c05deec67b1350245de6d39ca91d4cff0842")
     version(
         "3.4.0-pre1", sha256="57d0fd40329b9f8a51bdc9d7635b646692b341d80339115ab203357321706c09"
     )
diff --git a/var/spack/repos/builtin/packages/dbcsr/package.py b/var/spack/repos/builtin/packages/dbcsr/package.py
index b15db887f4..0da4477fad 100644
--- a/var/spack/repos/builtin/packages/dbcsr/package.py
+++ b/var/spack/repos/builtin/packages/dbcsr/package.py
@@ -124,12 +124,7 @@ def cmake_args(self):
         if self.spec.satisfies("+cuda"):
             cuda_arch = self.spec.variants["cuda_arch"].value[0]
 
-            gpu_map = {
-                "35": "K40",
-                "37": "K80",
-                "60": "P100",
-                "70": "V100",
-            }
+            gpu_map = {"35": "K40", "37": "K80", "60": "P100", "70": "V100"}
 
             if "@2.3:" in spec:
                 gpu_map["80"] = "A100"
diff --git a/var/spack/repos/builtin/packages/dealii/package.py b/var/spack/repos/builtin/packages/dealii/package.py
index 5ba96c97b9..0aa6b35a3c 100644
--- a/var/spack/repos/builtin/packages/dealii/package.py
+++ b/var/spack/repos/builtin/packages/dealii/package.py
@@ -611,17 +611,9 @@ def cmake_args(self):
         # As a final step, collect CXX flags that may have been
         # added anywhere above:
         if len(cxx_flags_release) > 0 and "+optflags" in spec:
-            options.extend(
-                [
-                    self.define("CMAKE_CXX_FLAGS_RELEASE", " ".join(cxx_flags_release)),
-                ]
-            )
+            options.extend([self.define("CMAKE_CXX_FLAGS_RELEASE", " ".join(cxx_flags_release))])
         if len(cxx_flags) > 0:
-            options.extend(
-                [
-                    self.define("CMAKE_CXX_FLAGS", " ".join(cxx_flags)),
-                ]
-            )
+            options.extend([self.define("CMAKE_CXX_FLAGS", " ".join(cxx_flags))])
 
         # Add flags for machine vectorization, used when tutorials
         # and user code is built.
diff --git a/var/spack/repos/builtin/packages/deconseq-standalone/package.py b/var/spack/repos/builtin/packages/deconseq-standalone/package.py
index cdaf0ec257..f0904eb544 100644
--- a/var/spack/repos/builtin/packages/deconseq-standalone/package.py
+++ b/var/spack/repos/builtin/packages/deconseq-standalone/package.py
@@ -18,7 +18,6 @@ class DeconseqStandalone(Package):
     depends_on("perl@5:")
 
     def install(self, spec, prefix):
-
         filter_file(r"#!/usr/bin/perl", "#!/usr/bin/env perl", "deconseq.pl")
         filter_file(r"#!/usr/bin/perl", "#!/usr/bin/env perl", "splitFasta.pl")
 
diff --git a/var/spack/repos/builtin/packages/dia/package.py b/var/spack/repos/builtin/packages/dia/package.py
index a88a9ebf22..c5b78a091a 100644
--- a/var/spack/repos/builtin/packages/dia/package.py
+++ b/var/spack/repos/builtin/packages/dia/package.py
@@ -40,7 +40,6 @@ def url_for_version(self, version):
         )
 
     def install(self, spec, prefix):
-
         # configure, build, install:
         options = [
             "--prefix=%s" % prefix,
diff --git a/var/spack/repos/builtin/packages/dihydrogen/package.py b/var/spack/repos/builtin/packages/dihydrogen/package.py
index a8e853a95d..67c5544525 100644
--- a/var/spack/repos/builtin/packages/dihydrogen/package.py
+++ b/var/spack/repos/builtin/packages/dihydrogen/package.py
@@ -129,14 +129,7 @@ class Dihydrogen(CMakePackage, CudaPackage, ROCmPackage):
 
     # Idenfity versions of cuda_arch that are too old
     # from lib/spack/spack/build_systems/cuda.py
-    illegal_cuda_arch_values = [
-        "10",
-        "11",
-        "12",
-        "13",
-        "20",
-        "21",
-    ]
+    illegal_cuda_arch_values = ["10", "11", "12", "13", "20", "21"]
     for value in illegal_cuda_arch_values:
         conflicts("cuda_arch=" + value)
 
@@ -216,11 +209,7 @@ def cmake_args(self):
                 ]
             )
             if "platform=cray" in spec:
-                args.extend(
-                    [
-                        "-DMPI_ASSUME_NO_BUILTIN_MPI=ON",
-                    ]
-                )
+                args.extend(["-DMPI_ASSUME_NO_BUILTIN_MPI=ON"])
             archs = self.spec.variants["amdgpu_target"].value
             if archs != "none":
                 arch_str = ",".join(archs)
diff --git a/var/spack/repos/builtin/packages/dmlc-core/package.py b/var/spack/repos/builtin/packages/dmlc-core/package.py
index 24c6797019..333e80d089 100644
--- a/var/spack/repos/builtin/packages/dmlc-core/package.py
+++ b/var/spack/repos/builtin/packages/dmlc-core/package.py
@@ -32,6 +32,4 @@ def patch(self):
         )
 
     def cmake_args(self):
-        return [
-            self.define_from_variant("USE_OPENMP", "openmp"),
-        ]
+        return [self.define_from_variant("USE_OPENMP", "openmp")]
diff --git a/var/spack/repos/builtin/packages/docbook-xml/package.py b/var/spack/repos/builtin/packages/docbook-xml/package.py
index a3fb9573fe..8434340af1 100644
--- a/var/spack/repos/builtin/packages/docbook-xml/package.py
+++ b/var/spack/repos/builtin/packages/docbook-xml/package.py
@@ -340,15 +340,7 @@ def config_docbook(self):
         )
 
         # map all versions to current version
-        dtversions = [
-            "4.1",
-            "4.1.1",
-            "4.1.2",
-            "4.2",
-            "4.3",
-            "4.4",
-            "4.5",
-        ]
+        dtversions = ["4.1", "4.1.1", "4.1.2", "4.2", "4.3", "4.4", "4.5"]
         for dtversion in dtversions:
             xmlcatalog(
                 "--noout",
diff --git a/var/spack/repos/builtin/packages/dock/package.py b/var/spack/repos/builtin/packages/dock/package.py
index bfa34492ae..3d69f99dc2 100644
--- a/var/spack/repos/builtin/packages/dock/package.py
+++ b/var/spack/repos/builtin/packages/dock/package.py
@@ -33,12 +33,7 @@ def setup_build_environment(self, env):
             env.set("MPICH_HOME", self.spec["mpi"].prefix)
 
     def install(self, spec, prefix):
-        compiler_targets = {
-            "gcc": "gnu",
-            "intel": "intel",
-            "pgi": "pgi",
-            "sgi": "sgi",
-        }
+        compiler_targets = {"gcc": "gnu", "intel": "intel", "pgi": "pgi", "sgi": "sgi"}
 
         if self.compiler.name not in compiler_targets:
             template = "Unsupported compiler {0}! Supported compilers: {1}"
diff --git a/var/spack/repos/builtin/packages/dos2unix/package.py b/var/spack/repos/builtin/packages/dos2unix/package.py
index bf76004e23..d69304ec38 100644
--- a/var/spack/repos/builtin/packages/dos2unix/package.py
+++ b/var/spack/repos/builtin/packages/dos2unix/package.py
@@ -28,7 +28,7 @@ def build_targets(self):
         targets = [
             "LDFLAGS_USER=-L{0} {1}".format(
                 self.spec["gettext"].prefix.lib, self.spec["gettext"].libs.link_flags
-            ),
+            )
         ]
         return targets
 
diff --git a/var/spack/repos/builtin/packages/dust/package.py b/var/spack/repos/builtin/packages/dust/package.py
index 8f5a2264db..af3041fba5 100644
--- a/var/spack/repos/builtin/packages/dust/package.py
+++ b/var/spack/repos/builtin/packages/dust/package.py
@@ -14,10 +14,7 @@ class Dust(Package):
 
     maintainers("fangohr")
 
-    version(
-        "0.7.5",
-        sha256="f892aaf7a0a7852e12d01b2ced6c2484fb6dc5fe7562abdf0c44a2d08aa52618",
-    )
+    version("0.7.5", sha256="f892aaf7a0a7852e12d01b2ced6c2484fb6dc5fe7562abdf0c44a2d08aa52618")
 
     depends_on("rust")
 
@@ -31,10 +28,7 @@ def install(self, spec, prefix):
     def check_install(self):
         print("Attempt to call 'dust' with '--version'")
         dust = Executable(join_path(self.spec["dust"].prefix.bin, "dust"))
-        output = dust(
-            "--version",
-            output=str.split,
-        )
+        output = dust("--version", output=str.split)
         print("stdout received fromm dust is '{}".format(output))
         assert "Dust " in output
 
diff --git a/var/spack/repos/builtin/packages/e3sm-kernels/package.py b/var/spack/repos/builtin/packages/e3sm-kernels/package.py
index c0bb15d738..0f1df42267 100644
--- a/var/spack/repos/builtin/packages/e3sm-kernels/package.py
+++ b/var/spack/repos/builtin/packages/e3sm-kernels/package.py
@@ -26,10 +26,7 @@ class E3smKernels(MakefilePackage):
     variant(
         "kernel",
         default="atmosphere",
-        values=(
-            "atmosphere",
-            "mmf-mpdata-tracer",
-        ),
+        values=("atmosphere", "mmf-mpdata-tracer"),
         description="Specify E3SM Kernel to Build",
         multi=False,
     )
diff --git a/var/spack/repos/builtin/packages/eagle/package.py b/var/spack/repos/builtin/packages/eagle/package.py
index 3db4db3a97..9353da9042 100644
--- a/var/spack/repos/builtin/packages/eagle/package.py
+++ b/var/spack/repos/builtin/packages/eagle/package.py
@@ -43,11 +43,7 @@ def edit(self, spec, prefix):
     def install(self, spec, prefix):
         mkdirp(prefix.bin)
 
-        bins = [
-            "eagle",
-            "eagle-rc",
-            "eagle-nm",
-        ]
+        bins = ["eagle", "eagle-rc", "eagle-nm"]
 
         for b in bins:
             install(b, prefix.bin)
diff --git a/var/spack/repos/builtin/packages/easi/package.py b/var/spack/repos/builtin/packages/easi/package.py
index 50bc264fd6..37d60dc448 100644
--- a/var/spack/repos/builtin/packages/easi/package.py
+++ b/var/spack/repos/builtin/packages/easi/package.py
@@ -45,7 +45,6 @@ class Easi(CMakePackage):
     conflicts("jit=impalajit", when="target=riscv64:")
 
     def cmake_args(self):
-
         args = []
         args.append(self.define_from_variant("ASAGI", "asagi"))
         spec = self.spec
diff --git a/var/spack/repos/builtin/packages/ebms/package.py b/var/spack/repos/builtin/packages/ebms/package.py
index 2a463faf9f..9ef56dbe3b 100644
--- a/var/spack/repos/builtin/packages/ebms/package.py
+++ b/var/spack/repos/builtin/packages/ebms/package.py
@@ -28,7 +28,6 @@ class Ebms(MakefilePackage):
 
     @property
     def build_targets(self):
-
         targets = []
 
         cflags = "-g -O3 -std=gnu99"
diff --git a/var/spack/repos/builtin/packages/eccodes/package.py b/var/spack/repos/builtin/packages/eccodes/package.py
index c98a6737dd..7afadcbe80 100644
--- a/var/spack/repos/builtin/packages/eccodes/package.py
+++ b/var/spack/repos/builtin/packages/eccodes/package.py
@@ -82,19 +82,15 @@ class Eccodes(CMakePackage):
 
     variant(
         "definitions",
-        values=disjoint_sets(
-            ("auto",),
-            ("default",) + tuple(_definitions.keys()),
-        ).with_default("auto"),
+        values=disjoint_sets(("auto",), ("default",) + tuple(_definitions.keys())).with_default(
+            "auto"
+        ),
         description="List of definitions to install",
     )
 
     variant(
         "samples",
-        values=disjoint_sets(
-            ("auto",),
-            ("default",),
-        ).with_default("auto"),
+        values=disjoint_sets(("auto",), ("default",)).with_default("auto"),
         description="List of samples to install",
     )
 
diff --git a/var/spack/repos/builtin/packages/ecp-data-vis-sdk/package.py b/var/spack/repos/builtin/packages/ecp-data-vis-sdk/package.py
index 59eefb3ec5..47c42aeb7f 100644
--- a/var/spack/repos/builtin/packages/ecp-data-vis-sdk/package.py
+++ b/var/spack/repos/builtin/packages/ecp-data-vis-sdk/package.py
@@ -114,10 +114,7 @@ class EcpDataVisSdk(BundlePackage, CudaPackage, ROCmPackage):
 
     dav_sdk_depends_on("hdf5@1.12: +shared+mpi", when="+hdf5", propagate=["fortran"])
     # hdf5-vfd-gds needs cuda@11.7.1 or later, only enable when 11.7.1+ available.
-    depends_on(
-        "hdf5-vfd-gds@1.0.2:",
-        when="+cuda+hdf5^cuda@11.7.1:",
-    )
+    depends_on("hdf5-vfd-gds@1.0.2:", when="+cuda+hdf5^cuda@11.7.1:")
     for cuda_arch in cuda_arch_variants:
         depends_on(
             "hdf5-vfd-gds@1.0.2: {0}".format(cuda_arch),
diff --git a/var/spack/repos/builtin/packages/elfutils/package.py b/var/spack/repos/builtin/packages/elfutils/package.py
index d72484b696..6f95eaf9cb 100644
--- a/var/spack/repos/builtin/packages/elfutils/package.py
+++ b/var/spack/repos/builtin/packages/elfutils/package.py
@@ -55,10 +55,7 @@ class Elfutils(AutotoolsPackage, SourcewarePackage):
     # libdebuginfod support
     # NB: For 0.181 and newer, this enables _both_ the client and server
     variant(
-        "debuginfod",
-        default=False,
-        description="Enable libdebuginfod support.",
-        when="@0.179:",
+        "debuginfod", default=False, description="Enable libdebuginfod support.", when="@0.179:"
     )
 
     # elfutils-0.185-static-inline.patch
diff --git a/var/spack/repos/builtin/packages/elmerfem/package.py b/var/spack/repos/builtin/packages/elmerfem/package.py
index 4e5f92b2a1..fda948b73c 100644
--- a/var/spack/repos/builtin/packages/elmerfem/package.py
+++ b/var/spack/repos/builtin/packages/elmerfem/package.py
@@ -49,7 +49,6 @@ class Elmerfem(CMakePackage):
     depends_on("csa-c", when="+scatt2d")
 
     def cmake_args(self):
-
         spec = self.spec
 
         args = ["-DWITH_ElmerIce=ON", "-DWITH_CONTRIB=ON"]
@@ -86,12 +85,7 @@ def cmake_args(self):
             args.append("-DWITH_Hypre=OFF")
 
         if "+trilinos" in spec:
-            args.extend(
-                [
-                    "-DWITH_Trilinos=ON",
-                    "-DCMAKE_CXX_STANDARD=11",
-                ]
-            )
+            args.extend(["-DWITH_Trilinos=ON", "-DCMAKE_CXX_STANDARD=11"])
         else:
             args.append("-DWITH_Trilinos=OFF")
 
diff --git a/var/spack/repos/builtin/packages/esmf/package.py b/var/spack/repos/builtin/packages/esmf/package.py
index 68f22501d4..a0ee9452ad 100644
--- a/var/spack/repos/builtin/packages/esmf/package.py
+++ b/var/spack/repos/builtin/packages/esmf/package.py
@@ -25,42 +25,17 @@ class Esmf(MakefilePackage):
     version("develop", branch="develop")
     # generate chksum with spack checksum esmf@x.y.z
     version("8.4.0", sha256="28531810bf1ae78646cda6494a53d455d194400f19dccd13d6361871de42ed0f")
-    version(
-        "8.3.1",
-        sha256="6c39261e55dcdf9781cdfa344417b9606f7f961889d5ec626150f992f04f146d",
-    )
-    version(
-        "8.3.0",
-        sha256="0ff43ede83d1ac6beabd3d5e2a646f7574174b28a48d1b9f2c318a054ba268fd",
-    )
+    version("8.3.1", sha256="6c39261e55dcdf9781cdfa344417b9606f7f961889d5ec626150f992f04f146d")
+    version("8.3.0", sha256="0ff43ede83d1ac6beabd3d5e2a646f7574174b28a48d1b9f2c318a054ba268fd")
     version("8.3.0b09", commit="5b7e546c4b")
-    version(
-        "8.2.0",
-        sha256="3693987aba2c8ae8af67a0e222bea4099a48afe09b8d3d334106f9d7fc311485",
-    )
-    version(
-        "8.1.1",
-        sha256="58c2e739356f21a1b32673aa17a713d3c4af9d45d572f4ba9168c357d586dc75",
-    )
-    version(
-        "8.0.1",
-        sha256="9172fb73f3fe95c8188d889ee72fdadb4f978b1d969e1d8e401e8d106def1d84",
-    )
-    version(
-        "8.0.0",
-        sha256="051dca45f9803d7e415c0ea146df15ce487fb55f0fce18ca61d96d4dba0c8774",
-    )
-    version(
-        "7.1.0r",
-        sha256="ae9a5edb8d40ae97a35cbd4bd00b77061f995c77c43d36334dbb95c18b00a889",
-    )
+    version("8.2.0", sha256="3693987aba2c8ae8af67a0e222bea4099a48afe09b8d3d334106f9d7fc311485")
+    version("8.1.1", sha256="58c2e739356f21a1b32673aa17a713d3c4af9d45d572f4ba9168c357d586dc75")
+    version("8.0.1", sha256="9172fb73f3fe95c8188d889ee72fdadb4f978b1d969e1d8e401e8d106def1d84")
+    version("8.0.0", sha256="051dca45f9803d7e415c0ea146df15ce487fb55f0fce18ca61d96d4dba0c8774")
+    version("7.1.0r", sha256="ae9a5edb8d40ae97a35cbd4bd00b77061f995c77c43d36334dbb95c18b00a889")
 
     variant("mpi", default=True, description="Build with MPI support")
-    variant(
-        "external-lapack",
-        default=False,
-        description="Build with external LAPACK support",
-    )
+    variant("external-lapack", default=False, description="Build with external LAPACK support")
     variant("netcdf", default=True, description="Build with NetCDF support")
     variant("pnetcdf", default=True, description="Build with pNetCDF support", when="+mpi")
     variant("xerces", default=True, description="Build with Xerces support")
@@ -76,17 +51,9 @@ class Esmf(MakefilePackage):
         description="Build with external parallelio library",
         when="@8.3.b09",
     )
+    variant("pio", default=True, description="Enable Internal ParallelIO support", when="@:8.2.99")
     variant(
-        "pio",
-        default=True,
-        description="Enable Internal ParallelIO support",
-        when="@:8.2.99",
-    )
-    variant(
-        "pio",
-        default=True,
-        description="Enable Internal ParallelIO support",
-        when="@8.3.0b09",
+        "pio", default=True, description="Enable Internal ParallelIO support", when="@8.3.0b09"
     )
     variant("debug", default=False, description="Make a debuggable version of the library")
     variant("shared", default=True, description="Build shared library")
diff --git a/var/spack/repos/builtin/packages/expat/package.py b/var/spack/repos/builtin/packages/expat/package.py
index 8f837e3d1d..bbe2d12d36 100644
--- a/var/spack/repos/builtin/packages/expat/package.py
+++ b/var/spack/repos/builtin/packages/expat/package.py
@@ -114,10 +114,7 @@ def url_for_version(self, version):
 
     def configure_args(self):
         spec = self.spec
-        args = [
-            "--without-docbook",
-            "--enable-static",
-        ]
+        args = ["--without-docbook", "--enable-static"]
         if "+libbsd" in spec and "@2.2.1:" in spec:
             args.append("--with-libbsd")
         return args
diff --git a/var/spack/repos/builtin/packages/faiss/package.py b/var/spack/repos/builtin/packages/faiss/package.py
index 924ade2e6f..e476f09706 100644
--- a/var/spack/repos/builtin/packages/faiss/package.py
+++ b/var/spack/repos/builtin/packages/faiss/package.py
@@ -128,7 +128,6 @@ def configure_args(self):
         return args
 
     def build(self, pkg, spec, prefix):
-
         make()
 
         if "+python" in self.spec:
@@ -148,7 +147,6 @@ def build(self, pkg, spec, prefix):
                 make("demo_ivfpq_indexing_gpu")
 
     def install(self, pkg, spec, prefix):
-
         make("install")
 
         if "+python" in self.spec:
@@ -185,7 +183,6 @@ def _prefix_and_install(file):
 
     @run_after("configure")
     def _fix_makefile(self):
-
         # spack injects its own optimization flags
         makefile = FileFilter("makefile.inc")
         makefile.filter("CPUFLAGS     = -mavx2 -mf16c", "#CPUFLAGS     = -mavx2 -mf16c")
diff --git a/var/spack/repos/builtin/packages/ffmpeg/package.py b/var/spack/repos/builtin/packages/ffmpeg/package.py
index a286a67702..c0de7c2a0b 100644
--- a/var/spack/repos/builtin/packages/ffmpeg/package.py
+++ b/var/spack/repos/builtin/packages/ffmpeg/package.py
@@ -126,15 +126,7 @@ def configure_args(self):
         xlib_opts = []
 
         if spec.satisfies("@2.5:"):
-            xlib_opts.extend(
-                [
-                    "libxcb",
-                    "libxcb-shape",
-                    "libxcb-shm",
-                    "libxcb-xfixes",
-                    "xlib",
-                ]
-            )
+            xlib_opts.extend(["libxcb", "libxcb-shape", "libxcb-shm", "libxcb-xfixes", "xlib"])
 
         config_args += self.enable_or_disable_meta("X", xlib_opts)
 
diff --git a/var/spack/repos/builtin/packages/ffte/package.py b/var/spack/repos/builtin/packages/ffte/package.py
index 55988d39af..8b5b36c788 100644
--- a/var/spack/repos/builtin/packages/ffte/package.py
+++ b/var/spack/repos/builtin/packages/ffte/package.py
@@ -70,10 +70,7 @@ def edit(self, spec, prefix):
             else:
                 lbnm = "libfftempi.a"
 
-            for spc, vrf, rs, ip in (
-                ("+vector", vf, "v", 2),
-                ("+cuda", cuf, "cu", 3),
-            ):
+            for spc, vrf, rs, ip in (("+vector", vf, "v", 2), ("+cuda", cuf, "cu", 3)):
                 if spc in spec:
                     for f in vrf:  # replace with variant versions
                         orgf = f[:ip].replace(rs, "") + f[ip:]
diff --git a/var/spack/repos/builtin/packages/fftw/package.py b/var/spack/repos/builtin/packages/fftw/package.py
index b01d45b836..9b87254451 100644
--- a/var/spack/repos/builtin/packages/fftw/package.py
+++ b/var/spack/repos/builtin/packages/fftw/package.py
@@ -41,7 +41,6 @@ class FftwBase(AutotoolsPackage):
 
     @property
     def libs(self):
-
         # Reduce repetitions of entries
         query_parameters = list(llnl.util.lang.dedupe(self.spec.last_query.extra_parameters))
 
diff --git a/var/spack/repos/builtin/packages/flamemaster/package.py b/var/spack/repos/builtin/packages/flamemaster/package.py
index b881417835..045ee12092 100644
--- a/var/spack/repos/builtin/packages/flamemaster/package.py
+++ b/var/spack/repos/builtin/packages/flamemaster/package.py
@@ -151,10 +151,7 @@ def setup_build_environment(self, env):
     def cmake_args(self):
         spec = self.spec
 
-        args = [
-            "-DCMAKE_C_COMPILER=%s" % spack_cc,
-            "-DCMAKE_CXX_COMPILER=%s" % spack_cxx,
-        ]
+        args = ["-DCMAKE_C_COMPILER=%s" % spack_cc, "-DCMAKE_CXX_COMPILER=%s" % spack_cxx]
 
         if spec.variants["build_type"].value == "Release":
             cxx_flags_release = []
diff --git a/var/spack/repos/builtin/packages/flex/package.py b/var/spack/repos/builtin/packages/flex/package.py
index c99c8ee4ae..115e18c501 100644
--- a/var/spack/repos/builtin/packages/flex/package.py
+++ b/var/spack/repos/builtin/packages/flex/package.py
@@ -124,7 +124,6 @@ def symlink_lex(self):
             (self.prefix.lib64, "libfl.a", "libl.a"),
             (self.prefix.lib64, "libfl." + dso, "libl." + dso),
         ):
-
             if os.path.isdir(dir):
                 with working_dir(dir):
                     if os.path.isfile(flex) and not os.path.lexists(lex):
diff --git a/var/spack/repos/builtin/packages/fms/package.py b/var/spack/repos/builtin/packages/fms/package.py
index 39b96f30cf..b59e891b09 100644
--- a/var/spack/repos/builtin/packages/fms/package.py
+++ b/var/spack/repos/builtin/packages/fms/package.py
@@ -16,12 +16,7 @@ class Fms(CMakePackage):
     url = "https://github.com/NOAA-GFDL/FMS/archive/refs/tags/2022.04.tar.gz"
     git = "https://github.com/NOAA-GFDL/FMS.git"
 
-    maintainers(
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-        "rem1776",
-    )
+    maintainers("AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett", "rem1776")
 
     version("2022.04", sha256="f741479128afc2b93ca8291a4c5bcdb024a8cbeda1a26bf77a236c0f629e1b03")
     version("2022.03", sha256="42d2ac53d3c889a8177a6d7a132583364c0f6e5d5cbde0d980443b6797ad4838")
diff --git a/var/spack/repos/builtin/packages/foam-extend/package.py b/var/spack/repos/builtin/packages/foam-extend/package.py
index f2ec8e33ac..ac1c7be88e 100644
--- a/var/spack/repos/builtin/packages/foam-extend/package.py
+++ b/var/spack/repos/builtin/packages/foam-extend/package.py
@@ -93,10 +93,7 @@ class FoamExtend(Package):
     assets = []  # type: List[str]
 
     # Some user config settings
-    config = {
-        "label-size": False,  # <- No int32/int64 support
-        "mplib": "USERMPI",  # USERMPI
-    }
+    config = {"label-size": False, "mplib": "USERMPI"}  # <- No int32/int64 support  # USERMPI
 
     # The openfoam architecture, compiler information etc
     _foam_arch = None
@@ -252,9 +249,7 @@ def configure(self, spec, prefix):
         """
         # Content for etc/prefs.{csh,sh}
         self.etc_prefs = {
-            "000": {  # Sort first
-                "compilerInstall": "System",
-            },
+            "000": {"compilerInstall": "System"},  # Sort first
             "001": {},
             "cmake": {
                 "CMAKE_DIR": spec["cmake"].prefix,
@@ -264,18 +259,9 @@ def configure(self, spec, prefix):
                 "PYTHON_DIR": spec["python"].home,
                 "PYTHON_BIN_DIR": spec["python"].home.bin,
             },
-            "flex": {
-                "FLEX_SYSTEM": 1,
-                "FLEX_DIR": spec["flex"].prefix,
-            },
-            "bison": {
-                "BISON_SYSTEM": 1,
-                "BISON_DIR": spec["flex"].prefix,
-            },
-            "zlib": {
-                "ZLIB_SYSTEM": 1,
-                "ZLIB_DIR": spec["zlib"].prefix,
-            },
+            "flex": {"FLEX_SYSTEM": 1, "FLEX_DIR": spec["flex"].prefix},
+            "bison": {"BISON_SYSTEM": 1, "BISON_DIR": spec["flex"].prefix},
+            "zlib": {"ZLIB_SYSTEM": 1, "ZLIB_DIR": spec["zlib"].prefix},
         }
         # Adjust configuration via prefs - sort second
         self.etc_prefs["001"].update(self.foam_arch.foam_dict())
diff --git a/var/spack/repos/builtin/packages/fplo/package.py b/var/spack/repos/builtin/packages/fplo/package.py
index ec3e78e5d7..c093e757cc 100644
--- a/var/spack/repos/builtin/packages/fplo/package.py
+++ b/var/spack/repos/builtin/packages/fplo/package.py
@@ -95,14 +95,7 @@ def edit(self, spec, prefix):
 
     def build(self, spec, prefix):
         mmakefile = Executable(join_path(self.build_directory, "install", "MMakefile"))
-        mmakefile_args = [
-            "-f90",
-            spack_fc,
-            "-cc",
-            spack_cc,
-            "-c+",
-            spack_cxx,
-        ]
+        mmakefile_args = ["-f90", spack_fc, "-cc", spack_cc, "-c+", spack_cxx]
 
         with working_dir(self.build_directory):
             # copy contents of bin
@@ -144,13 +137,6 @@ def perl_interpreter(self):
         with working_dir(self.prefix.bin):
             pattern = "^#!.*/usr/bin/perl"
             repl = "#!{0}".format(self.spec["perl"].command.path)
-            files = [
-                "fconv2",
-                "fconvdens2",
-                "fdowngrad.pl",
-                "fout2in",
-                "grBhfat",
-                "grpop",
-            ]
+            files = ["fconv2", "fconvdens2", "fdowngrad.pl", "fout2in", "grBhfat", "grpop"]
             for file in files:
                 filter_file(pattern, repl, *files, backup=False)
diff --git a/var/spack/repos/builtin/packages/fujitsu-fftw/package.py b/var/spack/repos/builtin/packages/fujitsu-fftw/package.py
index 975b0c6b89..b93ed50f92 100644
--- a/var/spack/repos/builtin/packages/fujitsu-fftw/package.py
+++ b/var/spack/repos/builtin/packages/fujitsu-fftw/package.py
@@ -117,7 +117,6 @@ def configure(self, spec, prefix):
         # Different precisions must be configured and compiled one at a time
         configure = Executable("../configure")
         for precision in self.selected_precisions:
-
             opts = (enable_precision[precision] or []) + options[:]
             with working_dir(precision, create=True):
                 configure(*opts)
diff --git a/var/spack/repos/builtin/packages/g2/package.py b/var/spack/repos/builtin/packages/g2/package.py
index 0cc2df8dc9..2ff605df20 100644
--- a/var/spack/repos/builtin/packages/g2/package.py
+++ b/var/spack/repos/builtin/packages/g2/package.py
@@ -16,12 +16,7 @@ class G2(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-g2"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-g2/archive/refs/tags/v3.4.3.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("3.4.5", sha256="c18e991c56964953d778632e2d74da13c4e78da35e8d04cb742a2ca4f52737b6")
     version("3.4.3", sha256="679ea99b225f08b168cbf10f4b29f529b5b011232f298a5442ce037ea84de17c")
diff --git a/var/spack/repos/builtin/packages/g2c/package.py b/var/spack/repos/builtin/packages/g2c/package.py
index 6ff55ed20d..215a054ab2 100644
--- a/var/spack/repos/builtin/packages/g2c/package.py
+++ b/var/spack/repos/builtin/packages/g2c/package.py
@@ -14,11 +14,7 @@ class G2c(CMakePackage):
     homepage = "https://github.com/NOAA-EMC/NCEPLIBS-g2c"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-g2c/archive/refs/tags/v1.6.4.tar.gz"
 
-    maintainers(
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     variant("png", default=True)
     variant("jasper", default=True)
diff --git a/var/spack/repos/builtin/packages/g2tmpl/package.py b/var/spack/repos/builtin/packages/g2tmpl/package.py
index dbcd7bfd9a..55318f8a05 100644
--- a/var/spack/repos/builtin/packages/g2tmpl/package.py
+++ b/var/spack/repos/builtin/packages/g2tmpl/package.py
@@ -14,12 +14,7 @@ class G2tmpl(CMakePackage):
     homepage = "https://github.com/NOAA-EMC/NCEPLIBS-g2tmpl"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-g2tmpl/archive/refs/tags/v1.10.0.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "edwardhartnett",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-    )
+    maintainers("t-brown", "edwardhartnett", "AlexanderRichert-NOAA", "Hang-Lei-NOAA")
 
     version("1.10.2", sha256="4063361369f3691f75288c801fa9d1a2414908b7d6c07bbf69d4165802e2a7fc")
     version("1.10.1", sha256="0be425e5128fabb89915a92261aa75c27a46a3e115e00c686fc311321e5d1e2a")
diff --git a/var/spack/repos/builtin/packages/gate/package.py b/var/spack/repos/builtin/packages/gate/package.py
index 68a2ef1910..bbf1effb57 100644
--- a/var/spack/repos/builtin/packages/gate/package.py
+++ b/var/spack/repos/builtin/packages/gate/package.py
@@ -53,19 +53,9 @@ def cmake_args(self):
         args = []
 
         if "+rtk" in self.spec:
-            args.extend(
-                [
-                    "-DGATE_USE_ITK=ON",
-                    "-DGATE_USE_RTK=ON",
-                ]
-            )
+            args.extend(["-DGATE_USE_ITK=ON", "-DGATE_USE_RTK=ON"])
         else:
-            args.extend(
-                [
-                    "-DGATE_USE_ITK=OFF",
-                    "-DGATE_USE_RTK=OFF",
-                ]
-            )
+            args.extend(["-DGATE_USE_ITK=OFF", "-DGATE_USE_RTK=OFF"])
 
         return args
 
diff --git a/var/spack/repos/builtin/packages/gatepet2stir/package.py b/var/spack/repos/builtin/packages/gatepet2stir/package.py
index 77563b5751..420ea69ae0 100644
--- a/var/spack/repos/builtin/packages/gatepet2stir/package.py
+++ b/var/spack/repos/builtin/packages/gatepet2stir/package.py
@@ -25,9 +25,7 @@ def url_for_version(self, version):
         return url.format(version.underscored)
 
     def qmake_args(self):
-        args = [
-            "QMAKE_LIBS=-ltcmalloc",
-        ]
+        args = ["QMAKE_LIBS=-ltcmalloc"]
         return args
 
     def install(self, spec, prefix):
diff --git a/var/spack/repos/builtin/packages/gcc/package.py b/var/spack/repos/builtin/packages/gcc/package.py
index 3675116952..ad77652ddb 100644
--- a/var/spack/repos/builtin/packages/gcc/package.py
+++ b/var/spack/repos/builtin/packages/gcc/package.py
@@ -765,17 +765,9 @@ def configure_args(self):
 
         # enable_bootstrap
         if spec.satisfies("+bootstrap"):
-            options.extend(
-                [
-                    "--enable-bootstrap",
-                ]
-            )
+            options.extend(["--enable-bootstrap"])
         else:
-            options.extend(
-                [
-                    "--disable-bootstrap",
-                ]
-            )
+            options.extend(["--disable-bootstrap"])
 
         # Configure include and lib directories explicitly for these
         # dependencies since the short GCC option assumes that libraries
@@ -876,7 +868,6 @@ def nvptx_install(self):
 
         # self.build_directory = 'spack-build-nvptx'
         with working_dir("spack-build-nvptx", create=True):
-
             options = [
                 "--prefix={0}".format(prefix),
                 "--enable-languages={0}".format(",".join(spec.variants["languages"].value)),
diff --git a/var/spack/repos/builtin/packages/gcta/package.py b/var/spack/repos/builtin/packages/gcta/package.py
index a159ff68c7..f8c084d37a 100644
--- a/var/spack/repos/builtin/packages/gcta/package.py
+++ b/var/spack/repos/builtin/packages/gcta/package.py
@@ -53,10 +53,7 @@ def cmake_args(self):
         if self.spec.satisfies("@1.94.0beta:"):
             spectra = self.spec["spectra"].prefix.include
             boost = self.spec["boost"].prefix.include
-            deps = [
-                self.define("SPECTRA_LIB", spectra),
-                self.define("BOOST_LIB", boost),
-            ]
+            deps = [self.define("SPECTRA_LIB", spectra), self.define("BOOST_LIB", boost)]
             args.extend(deps)
 
         if self.spec.satisfies("target=x86_64:"):
diff --git a/var/spack/repos/builtin/packages/gdal/package.py b/var/spack/repos/builtin/packages/gdal/package.py
index 53dfb9c6f2..b5e50e4f02 100644
--- a/var/spack/repos/builtin/packages/gdal/package.py
+++ b/var/spack/repos/builtin/packages/gdal/package.py
@@ -230,9 +230,7 @@ class Gdal(CMakePackage, AutotoolsPackage, PythonExtension):
 
     # Build system
     build_system(
-        conditional("cmake", when="@3.5:"),
-        conditional("autotools", when="@:3.5"),
-        default="cmake",
+        conditional("cmake", when="@3.5:"), conditional("autotools", when="@:3.5"), default="cmake"
     )
 
     with when("build_system=cmake"):
diff --git a/var/spack/repos/builtin/packages/gdbm/package.py b/var/spack/repos/builtin/packages/gdbm/package.py
index 70cf5a54cb..a0882d5493 100644
--- a/var/spack/repos/builtin/packages/gdbm/package.py
+++ b/var/spack/repos/builtin/packages/gdbm/package.py
@@ -40,7 +40,6 @@ class Gdbm(AutotoolsPackage, GNUMirrorPackage):
     patch("gdbm.patch", when="@:1.18 %arm@21:")
 
     def configure_args(self):
-
         # GDBM uses some non-standard GNU extensions,
         # enabled with -D_GNU_SOURCE.  See:
         #   https://patchwork.ozlabs.org/patch/771300/
diff --git a/var/spack/repos/builtin/packages/geant4-data/package.py b/var/spack/repos/builtin/packages/geant4-data/package.py
index 84a40170e9..af43d0c768 100644
--- a/var/spack/repos/builtin/packages/geant4-data/package.py
+++ b/var/spack/repos/builtin/packages/geant4-data/package.py
@@ -78,12 +78,8 @@ class Geant4Data(BundlePackage):
             "g4incl@1.0",
             "g4ensdfstate@2.3",
         ],
-        "10.7.1:10.7": [
-            "g4particlexs@3.1.1",
-        ],
-        "10.7.0": [
-            "g4particlexs@3.1",
-        ],
+        "10.7.1:10.7": ["g4particlexs@3.1.1"],
+        "10.7.0": ["g4particlexs@3.1"],
         "10.6.0:10.6": [
             "g4ndl@4.6",
             "g4emlow@7.9.1",
@@ -121,12 +117,8 @@ class Geant4Data(BundlePackage):
             "g4abla@3.1",
             "g4ensdfstate@2.2",
         ],
-        "10.4.2:10.4": [
-            "g4realsurface@2.1.1",
-        ],
-        "10.4.0:10.4.1": [
-            "g4realsurface@2.1",
-        ],
+        "10.4.2:10.4": ["g4realsurface@2.1.1"],
+        "10.4.0:10.4.1": ["g4realsurface@2.1"],
         "10.3.0:10.3": [
             "g4ndl@4.5",
             "g4emlow@6.50",
@@ -137,14 +129,8 @@ class Geant4Data(BundlePackage):
             "g4abla@3.0",
             "g4ensdfstate@2.1",
         ],
-        "10.3.1:10.3": [
-            "g4photonevaporation@4.3.2",
-            "g4radioactivedecay@5.1.1",
-        ],
-        "10.3.0": [
-            "g4photonevaporation@4.3",
-            "g4radioactivedecay@5.1",
-        ],
+        "10.3.1:10.3": ["g4photonevaporation@4.3.2", "g4radioactivedecay@5.1.1"],
+        "10.3.0": ["g4photonevaporation@4.3", "g4radioactivedecay@5.1"],
     }
 
     for _vers, _dsets in _datasets.items():
diff --git a/var/spack/repos/builtin/packages/genie/package.py b/var/spack/repos/builtin/packages/genie/package.py
index 2dc67f07dc..21c8310033 100644
--- a/var/spack/repos/builtin/packages/genie/package.py
+++ b/var/spack/repos/builtin/packages/genie/package.py
@@ -154,8 +154,4 @@ def _make(self, *args, **kwargs):
 
     @property
     def _make_args(self):
-        return [
-            "CC=c++",
-            "CXX=c++",
-            "LD=c++",
-        ]
+        return ["CC=c++", "CXX=c++", "LD=c++"]
diff --git a/var/spack/repos/builtin/packages/gfsio/package.py b/var/spack/repos/builtin/packages/gfsio/package.py
index 6172151b36..5d284e07e3 100644
--- a/var/spack/repos/builtin/packages/gfsio/package.py
+++ b/var/spack/repos/builtin/packages/gfsio/package.py
@@ -15,12 +15,7 @@ class Gfsio(CMakePackage):
     homepage = "https://github.com/NOAA-EMC/NCEPLIBS-gfsio"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-gfsio/archive/refs/tags/v1.4.1.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("1.4.1", sha256="eab106302f520600decc4f9665d7c6a55e7b4901fab6d9ef40f29702b89b69b1")
 
diff --git a/var/spack/repos/builtin/packages/ghostscript/package.py b/var/spack/repos/builtin/packages/ghostscript/package.py
index a2aa354b22..ebceb52397 100644
--- a/var/spack/repos/builtin/packages/ghostscript/package.py
+++ b/var/spack/repos/builtin/packages/ghostscript/package.py
@@ -87,11 +87,7 @@ def patch(self):
         )
 
     def configure_args(self):
-        args = [
-            "--disable-compile-inits",
-            "--enable-dynamic",
-            "--with-system-libtiff",
-        ]
+        args = ["--disable-compile-inits", "--enable-dynamic", "--with-system-libtiff"]
 
         if self.spec.satisfies("@9.53:"):
             args.extend(self.with_or_without("tesseract"))
diff --git a/var/spack/repos/builtin/packages/git/package.py b/var/spack/repos/builtin/packages/git/package.py
index 554f5010ab..940869fffa 100644
--- a/var/spack/repos/builtin/packages/git/package.py
+++ b/var/spack/repos/builtin/packages/git/package.py
@@ -324,7 +324,7 @@ class Git(AutotoolsPackage):
         deprecated=True,
     )
 
-    for (_version, _sha256_manpage) in {
+    for _version, _sha256_manpage in {
         "2.39.1": "b2d1b2c6cba2343934792c4409a370a8c684add1b3c0f9b757e71189b1a2e80e",
         "2.38.3": "9e5c924f6f1c961e09d1a8926c2775a158a0375a3311205d7a6176a3ed522272",
         "2.38.1": "fcb27484406b64419a9f9890e95ef29af08e1f911d9d368546eddc59a18e245d",
diff --git a/var/spack/repos/builtin/packages/glpk/package.py b/var/spack/repos/builtin/packages/glpk/package.py
index 5aa6ab4310..8266cf1563 100644
--- a/var/spack/repos/builtin/packages/glpk/package.py
+++ b/var/spack/repos/builtin/packages/glpk/package.py
@@ -25,7 +25,6 @@ class Glpk(AutotoolsPackage, GNUMirrorPackage):
     depends_on("gmp", when="+gmp")
 
     def configure_args(self):
-
         options = []
 
         if "+gmp" in self.spec:
diff --git a/var/spack/repos/builtin/packages/glvis/package.py b/var/spack/repos/builtin/packages/glvis/package.py
index 361207580c..ba2ff74423 100644
--- a/var/spack/repos/builtin/packages/glvis/package.py
+++ b/var/spack/repos/builtin/packages/glvis/package.py
@@ -155,13 +155,7 @@ def common_args(self):
         if self.spec.satisfies("@4.0:"):
             # Spack will inject the necessary include dirs and link paths via
             # its compiler wrapper, so we can skip them:
-            result += [
-                "GLM_DIR=",
-                "SDL_DIR=",
-                "GLEW_DIR=",
-                "FREETYPE_DIR=",
-                "OPENGL_DIR=",
-            ]
+            result += ["GLM_DIR=", "SDL_DIR=", "GLEW_DIR=", "FREETYPE_DIR=", "OPENGL_DIR="]
             # Spack will not inject include dirs like /usr/include/freetype2,
             # so we need to do it ourselves:
             if spec["freetype"].external:
diff --git a/var/spack/repos/builtin/packages/gnutls/package.py b/var/spack/repos/builtin/packages/gnutls/package.py
index 2b72654dba..862b7846e7 100644
--- a/var/spack/repos/builtin/packages/gnutls/package.py
+++ b/var/spack/repos/builtin/packages/gnutls/package.py
@@ -59,9 +59,7 @@ def setup_build_environment(self, env):
 
     def configure_args(self):
         spec = self.spec
-        args = [
-            "--enable-static",
-        ]
+        args = ["--enable-static"]
 
         if spec.satisfies("@3.5:"):
             # use shipped libraries, might be turned into variants
@@ -80,20 +78,10 @@ def configure_args(self):
             args.append("--disable-guile")
 
         if self.run_tests:
-            args.extend(
-                [
-                    "--enable-tests",
-                    "--enable-valgrind-tests",
-                    "--enable-full-test-suite",
-                ]
-            )
+            args.extend(["--enable-tests", "--enable-valgrind-tests", "--enable-full-test-suite"])
         else:
             args.extend(
-                [
-                    "--disable-tests",
-                    "--disable-valgrind-tests",
-                    "--disable-full-test-suite",
-                ]
+                ["--disable-tests", "--disable-valgrind-tests", "--disable-full-test-suite"]
             )
 
         return args
diff --git a/var/spack/repos/builtin/packages/go-bootstrap/package.py b/var/spack/repos/builtin/packages/go-bootstrap/package.py
index 0a77c7ffc9..a787e7de36 100644
--- a/var/spack/repos/builtin/packages/go-bootstrap/package.py
+++ b/var/spack/repos/builtin/packages/go-bootstrap/package.py
@@ -79,10 +79,7 @@ def patch(self):
             # test files so that these tests don't cause false failures.
             # See: https://github.com/golang/go/issues/15694
             test_suite_file = FileFilter(join_path("src", "run.bash"))
-            test_suite_file.filter(
-                r"^(.*)(\$GOROOT/src/cmd/api/run.go)(.*)$",
-                r"# \1\2\3",
-            )
+            test_suite_file.filter(r"^(.*)(\$GOROOT/src/cmd/api/run.go)(.*)$", r"# \1\2\3")
 
         # Go uses a hardcoded limit of 4096 bytes for its printf functions.
         # This can cause environment variables to be truncated.
diff --git a/var/spack/repos/builtin/packages/go-md2man/package.py b/var/spack/repos/builtin/packages/go-md2man/package.py
index b7e3f70e3e..808f0e4891 100644
--- a/var/spack/repos/builtin/packages/go-md2man/package.py
+++ b/var/spack/repos/builtin/packages/go-md2man/package.py
@@ -34,7 +34,6 @@ def patch(self):
         ln("-s", self.stage.source_path, join_path("src", "github.com", "cpuguy83", "go-md2man"))
 
     def install(self, spec, prefix):
-
         with working_dir("src"):
             env["GOPATH"] = self.stage.source_path
             env["GO111MODULE"] = "off"
diff --git a/var/spack/repos/builtin/packages/go/package.py b/var/spack/repos/builtin/packages/go/package.py
index 7c83a14416..24f874efa1 100644
--- a/var/spack/repos/builtin/packages/go/package.py
+++ b/var/spack/repos/builtin/packages/go/package.py
@@ -98,10 +98,7 @@ def determine_version(cls, exe):
     @when("@:1.4.3")
     def patch(self):
         test_suite_file = FileFilter(join_path("src", "run.bash"))
-        test_suite_file.filter(
-            r"^(.*)(\$GOROOT/src/cmd/api/run.go)(.*)$",
-            r"# \1\2\3",
-        )
+        test_suite_file.filter(r"^(.*)(\$GOROOT/src/cmd/api/run.go)(.*)$", r"# \1\2\3")
 
     def install(self, spec, prefix):
         bash = which("bash")
diff --git a/var/spack/repos/builtin/packages/gpi-2/package.py b/var/spack/repos/builtin/packages/gpi-2/package.py
index 80e70bb7a5..79832f56e4 100644
--- a/var/spack/repos/builtin/packages/gpi-2/package.py
+++ b/var/spack/repos/builtin/packages/gpi-2/package.py
@@ -39,11 +39,9 @@ class Gpi2(AutotoolsPackage):
     variant("mpi", default=False, description="Enable MPI support")
     variant(
         "fabrics",
-        values=disjoint_sets(
-            ("auto",),
-            ("infiniband",),
-            ("ethernet",),
-        ).with_non_feature_values("auto", "none"),
+        values=disjoint_sets(("auto",), ("infiniband",), ("ethernet",)).with_non_feature_values(
+            "auto", "none"
+        ),
         description="List of fabrics that are enabled; "
         "'none' use GPI-2 default (infiniband), "
         "'infiniband' will use 'rdma-core' from Spack",
diff --git a/var/spack/repos/builtin/packages/grid/package.py b/var/spack/repos/builtin/packages/grid/package.py
index abfad00d81..e68e4955f7 100644
--- a/var/spack/repos/builtin/packages/grid/package.py
+++ b/var/spack/repos/builtin/packages/grid/package.py
@@ -89,12 +89,7 @@ def configure_args(self):
             # and what linker to use.  In many case it'd end up building the
             # code with support for MPI but without using `mpicxx` or linking to
             # `-lmpi`, wreaking havoc.  Forcing `CXX` to be mpicxx should help.
-            args.extend(
-                [
-                    "CC={0}".format(spec["mpi"].mpicc),
-                    "CXX={0}".format(spec["mpi"].mpicxx),
-                ]
-            )
+            args.extend(["CC={0}".format(spec["mpi"].mpicc), "CXX={0}".format(spec["mpi"].mpicxx)])
 
         args += self.enable_or_disable("timers")
         args += self.enable_or_disable("chroma")
diff --git a/var/spack/repos/builtin/packages/gromacs/package.py b/var/spack/repos/builtin/packages/gromacs/package.py
index 6d6624d1a3..7f8309c851 100644
--- a/var/spack/repos/builtin/packages/gromacs/package.py
+++ b/var/spack/repos/builtin/packages/gromacs/package.py
@@ -143,16 +143,8 @@ class Gromacs(CMakePackage):
         when="+cp2k",
         msg="GROMACS and CP2K should use the same blas, please disable bundled blas",
     )
-    conflicts(
-        "%intel",
-        when="@2022:",
-        msg="GROMACS %intel support was removed in version 2022",
-    )
-    conflicts(
-        "%gcc@:8",
-        when="@2023:",
-        msg="GROMACS requires GCC 9 or later since version 2023",
-    )
+    conflicts("%intel", when="@2022:", msg="GROMACS %intel support was removed in version 2022")
+    conflicts("%gcc@:8", when="@2023:", msg="GROMACS requires GCC 9 or later since version 2023")
     conflicts(
         "intel-oneapi-mkl@:2021.2",
         when="@2023:",
@@ -326,7 +318,6 @@ def patch(self):
                 )
 
     def cmake_args(self):
-
         options = []
 
         if "+mpi" in self.spec:
diff --git a/var/spack/repos/builtin/packages/gtkplus/package.py b/var/spack/repos/builtin/packages/gtkplus/package.py
index afa34d2078..63a55f52e0 100644
--- a/var/spack/repos/builtin/packages/gtkplus/package.py
+++ b/var/spack/repos/builtin/packages/gtkplus/package.py
@@ -96,20 +96,10 @@ def meson_args(self):
         args = std_meson_args
 
         if self.spec.satisfies("platform=darwin"):
-            args.extend(
-                [
-                    "-Dx11_backend=false",
-                    "-Dquartz_backend=true",
-                ]
-            )
+            args.extend(["-Dx11_backend=false", "-Dquartz_backend=true"])
 
         args.extend(
-            [
-                "-Dgtk_doc=false",
-                "-Dman=false",
-                "-Dintrospection=true",
-                "-Dwayland_backend=false",
-            ]
+            ["-Dgtk_doc=false", "-Dman=false", "-Dintrospection=true", "-Dwayland_backend=false"]
         )
 
         return args
diff --git a/var/spack/repos/builtin/packages/hal/package.py b/var/spack/repos/builtin/packages/hal/package.py
index f6a6d494ca..620adb7ee2 100644
--- a/var/spack/repos/builtin/packages/hal/package.py
+++ b/var/spack/repos/builtin/packages/hal/package.py
@@ -44,7 +44,6 @@ def setup_build_environment(self, env):
         env.set("sonLibRootDir", self.spec["sonlib"].prefix)
 
     def install(self, spec, prefix):
-
         # First the easy bit
 
         install_tree("bin", prefix.bin)
@@ -79,7 +78,6 @@ def install(self, spec, prefix):
         ]
 
         for folder in haldirs:
-
             install_tree(folder, join_path(self.prefix, "hal", folder))
 
         install("__init__.py", join_path(self.prefix, "hal"))
@@ -97,7 +95,6 @@ def install(self, spec, prefix):
         ]
 
         for pyfile in halpyfiles:
-
             install(pyfile, self.prefix.bin)
 
     # The hal directory is a python library so we set the path
diff --git a/var/spack/repos/builtin/packages/halide/package.py b/var/spack/repos/builtin/packages/halide/package.py
index 6765a56ec0..200b7f1b54 100644
--- a/var/spack/repos/builtin/packages/halide/package.py
+++ b/var/spack/repos/builtin/packages/halide/package.py
@@ -54,10 +54,7 @@ class Halide(CMakePackage, PythonExtension):
 
     depends_on("cmake@3.22:", type="build")
     depends_on("ninja", type="build")
-    depends_on(
-        "llvm@14.0.0:14+clang+lld build_type=Release",
-        type=("link", "run"),
-    )
+    depends_on("llvm@14.0.0:14+clang+lld build_type=Release", type=("link", "run"))
     for v in _values:
         depends_on(
             "llvm targets={0}".format(v), type=("link", "run"), when="targets={0}".format(v)
diff --git a/var/spack/repos/builtin/packages/hdf5-vfd-gds/package.py b/var/spack/repos/builtin/packages/hdf5-vfd-gds/package.py
index bc846f411f..4d09d3d453 100644
--- a/var/spack/repos/builtin/packages/hdf5-vfd-gds/package.py
+++ b/var/spack/repos/builtin/packages/hdf5-vfd-gds/package.py
@@ -31,9 +31,7 @@ class Hdf5VfdGds(CMakePackage, CudaPackage):
 
     def cmake_args(self):
         # CMake options
-        args = [
-            self.define("BUILD_TESTING", self.run_tests),
-        ]
+        args = [self.define("BUILD_TESTING", self.run_tests)]
 
         return args
 
diff --git a/var/spack/repos/builtin/packages/hdf5/package.py b/var/spack/repos/builtin/packages/hdf5/package.py
index 91dd15bfbb..9f8c6ead27 100644
--- a/var/spack/repos/builtin/packages/hdf5/package.py
+++ b/var/spack/repos/builtin/packages/hdf5/package.py
@@ -23,14 +23,7 @@ class Hdf5(CMakePackage):
     list_url = "https://support.hdfgroup.org/ftp/HDF5/releases"
     list_depth = 3
     git = "https://github.com/HDFGroup/hdf5.git"
-    maintainers(
-        "lrknox",
-        "brtnfld",
-        "byrnHDF",
-        "gheber",
-        "hyoklee",
-        "lkurz",
-    )
+    maintainers("lrknox", "brtnfld", "byrnHDF", "gheber", "hyoklee", "lkurz")
 
     tags = ["e4s", "windows"]
     executables = ["^h5cc$", "^h5pcc$"]
@@ -442,11 +435,7 @@ def libs(self):
                 "libhdf5_java",
                 "libhdf5",
             ],
-            ("cxx", "hl"): [
-                "libhdf5_hl_cpp",
-                "libhdf5_hl",
-                "libhdf5",
-            ],
+            ("cxx", "hl"): ["libhdf5_hl_cpp", "libhdf5_hl", "libhdf5"],
             ("fortran", "hl"): [
                 "libhdf5_hl_fortran",
                 "libhdf5_hl_f90cstub",
@@ -455,29 +444,11 @@ def libs(self):
                 "libhdf5_f90cstub",
                 "libhdf5",
             ],
-            ("hl",): [
-                "libhdf5_hl",
-                "libhdf5",
-            ],
-            ("cxx", "fortran"): [
-                "libhdf5_fortran",
-                "libhdf5_f90cstub",
-                "libhdf5_cpp",
-                "libhdf5",
-            ],
-            ("cxx",): [
-                "libhdf5_cpp",
-                "libhdf5",
-            ],
-            ("fortran",): [
-                "libhdf5_fortran",
-                "libhdf5_f90cstub",
-                "libhdf5",
-            ],
-            ("java",): [
-                "libhdf5_java",
-                "libhdf5",
-            ],
+            ("hl",): ["libhdf5_hl", "libhdf5"],
+            ("cxx", "fortran"): ["libhdf5_fortran", "libhdf5_f90cstub", "libhdf5_cpp", "libhdf5"],
+            ("cxx",): ["libhdf5_cpp", "libhdf5"],
+            ("fortran",): ["libhdf5_fortran", "libhdf5_f90cstub", "libhdf5"],
+            ("java",): ["libhdf5_java", "libhdf5"],
         }
 
         # Turn the query into the appropriate key
diff --git a/var/spack/repos/builtin/packages/heaptrack/package.py b/var/spack/repos/builtin/packages/heaptrack/package.py
index 6e9ffdfb4e..4d935efe82 100644
--- a/var/spack/repos/builtin/packages/heaptrack/package.py
+++ b/var/spack/repos/builtin/packages/heaptrack/package.py
@@ -23,7 +23,6 @@ class Heaptrack(CMakePackage):
     depends_on("zstd")
 
     def cmake_args(self):
-
         spec = self.spec
 
         cmake_args = [
diff --git a/var/spack/repos/builtin/packages/heffte/package.py b/var/spack/repos/builtin/packages/heffte/package.py
index 90739c30c7..c19a92edd6 100644
--- a/var/spack/repos/builtin/packages/heffte/package.py
+++ b/var/spack/repos/builtin/packages/heffte/package.py
@@ -141,9 +141,7 @@ def test(self):
         # using the tests copied from <prefix>/share/heffte/testing
         cmake_dir = self.test_suite.current_test_cache_dir.testing
 
-        options = [
-            cmake_dir,
-        ]
+        options = [cmake_dir]
         if "+rocm" in self.spec:
             options.append(
                 "-Dhip_DIR=" + join_path(self.spec["hip"].prefix, "lib", "cmake", "hip")
diff --git a/var/spack/repos/builtin/packages/helics/package.py b/var/spack/repos/builtin/packages/helics/package.py
index 532f636fe9..da6e1994a8 100644
--- a/var/spack/repos/builtin/packages/helics/package.py
+++ b/var/spack/repos/builtin/packages/helics/package.py
@@ -125,10 +125,7 @@ class Helics(CMakePackage):
     def cmake_args(self):
         spec = self.spec
         from_variant = self.define_from_variant
-        args = [
-            "-DHELICS_BUILD_EXAMPLES=OFF",
-            "-DHELICS_BUILD_TESTS=OFF",
-        ]
+        args = ["-DHELICS_BUILD_EXAMPLES=OFF", "-DHELICS_BUILD_TESTS=OFF"]
 
         # HELICS core type CMake options
         # Options were renamed in v3
diff --git a/var/spack/repos/builtin/packages/hiop/package.py b/var/spack/repos/builtin/packages/hiop/package.py
index 4a5632e1f1..9e2d45629e 100644
--- a/var/spack/repos/builtin/packages/hiop/package.py
+++ b/var/spack/repos/builtin/packages/hiop/package.py
@@ -89,14 +89,10 @@ class Hiop(CMakePackage, CudaPackage, ROCmPackage):
         depends_on("umpire {0}".format(rocm_dep), when="+raja {0}".format(rocm_dep))
         depends_on("ginkgo {0}".format(rocm_dep), when="+ginkgo {0}".format(rocm_dep))
 
-    magma_ver_constraints = (
-        ("2.5.4", "0.4"),
-        ("2.6.1", "0.4.6"),
-        ("2.6.2", "0.5.4"),
-    )
+    magma_ver_constraints = (("2.5.4", "0.4"), ("2.6.1", "0.4.6"), ("2.6.2", "0.5.4"))
 
     # Depends on Magma when +rocm or +cuda
-    for (magma_v, hiop_v) in magma_ver_constraints:
+    for magma_v, hiop_v in magma_ver_constraints:
         depends_on("magma@{0}:".format(magma_v), when="@{0}:+cuda".format(hiop_v))
         depends_on("magma@{0}:".format(magma_v), when="@{0}:+rocm".format(hiop_v))
 
diff --git a/var/spack/repos/builtin/packages/hip/package.py b/var/spack/repos/builtin/packages/hip/package.py
index 8fe976bed7..d135b3e48b 100644
--- a/var/spack/repos/builtin/packages/hip/package.py
+++ b/var/spack/repos/builtin/packages/hip/package.py
@@ -291,10 +291,7 @@ class Hip(CMakePackage):
         ".5.2.1.patch",
         when="@5.2.1:5.2.3",
     )
-    patch(
-        "0013-remove-compiler-rt-linkage-for-host.5.3.0.patch",
-        when="@5.3.0:",
-    )
+    patch("0013-remove-compiler-rt-linkage-for-host.5.3.0.patch", when="@5.3.0:")
 
     # See https://github.com/ROCm-Developer-Tools/HIP/pull/2141
     patch("0002-Fix-detection-of-HIP_CLANG_ROOT.patch", when="@:3.9.0")
diff --git a/var/spack/repos/builtin/packages/hipfft/package.py b/var/spack/repos/builtin/packages/hipfft/package.py
index d7d39b78c1..b0058339ff 100644
--- a/var/spack/repos/builtin/packages/hipfft/package.py
+++ b/var/spack/repos/builtin/packages/hipfft/package.py
@@ -111,7 +111,7 @@ def setup_build_environment(self, env):
     def cmake_args(self):
         args = [
             # Make sure find_package(HIP) finds the module.
-            self.define("BUILD_CLIENTS_SAMPLES", "OFF"),
+            self.define("BUILD_CLIENTS_SAMPLES", "OFF")
         ]
 
         if self.spec.satisfies("^cmake@3.21.0:3.21.2"):
diff --git a/var/spack/repos/builtin/packages/hipsycl/package.py b/var/spack/repos/builtin/packages/hipsycl/package.py
index bff4ead8b4..95e95f0c8a 100644
--- a/var/spack/repos/builtin/packages/hipsycl/package.py
+++ b/var/spack/repos/builtin/packages/hipsycl/package.py
@@ -27,17 +27,9 @@ class Hipsycl(CMakePackage):
     version("0.9.3", commit="51507bad524c33afe8b124804091b10fa25618dc", submodules=True)
     version("0.9.2", commit="49fd02499841ae884c61c738610e58c27ab51fdb", submodules=True)
     version("0.9.1", commit="fe8465cd5399a932f7221343c07c9942b0fe644c", submodules=True)
-    version(
-        "0.8.0",
-        commit="2daf8407e49dd32ebd1c266e8e944e390d28b22a",
-        submodules=True,
-    )
+    version("0.8.0", commit="2daf8407e49dd32ebd1c266e8e944e390d28b22a", submodules=True)
 
-    variant(
-        "cuda",
-        default=False,
-        description="Enable CUDA backend for SYCL kernels",
-    )
+    variant("cuda", default=False, description="Enable CUDA backend for SYCL kernels")
 
     depends_on("cmake@3.5:", type="build")
     depends_on("boost +filesystem", when="@:0.8")
diff --git a/var/spack/repos/builtin/packages/hiredis/package.py b/var/spack/repos/builtin/packages/hiredis/package.py
index ce7c203301..69191203bd 100644
--- a/var/spack/repos/builtin/packages/hiredis/package.py
+++ b/var/spack/repos/builtin/packages/hiredis/package.py
@@ -25,9 +25,7 @@ class Hiredis(MakefilePackage, CMakePackage):
     version("0.13.2", sha256="b0cf73ebe039fe25ecaaa881acdda8bdc393ed997e049b04fc20865835953694")
 
     build_system(
-        conditional("cmake", when="@1:"),
-        conditional("makefile", when="@:0"),
-        default="cmake",
+        conditional("cmake", when="@1:"), conditional("makefile", when="@:0"), default="cmake"
     )
 
     variant("ssl", default=False, description="Builds with SSL enabled")
@@ -45,10 +43,7 @@ class MakefileBuilder(spack.build_systems.makefile.MakefileBuilder):
     def build_targets(self):
         use_ssl = 1 if "+ssl" in self.spec else 0
         run_test_async = 1 if "+test_async" in self.spec else 0
-        return [
-            "USE_SSL={0}".format(use_ssl),
-            "TEST_ASYNC={0}".format(run_test_async),
-        ]
+        return ["USE_SSL={0}".format(use_ssl), "TEST_ASYNC={0}".format(run_test_async)]
 
     def install(self, pkg, spec, prefix):
         make("PREFIX={0}".format(prefix), "install")
diff --git a/var/spack/repos/builtin/packages/hisat2/package.py b/var/spack/repos/builtin/packages/hisat2/package.py
index 68a9807038..53e7deb9ca 100644
--- a/var/spack/repos/builtin/packages/hisat2/package.py
+++ b/var/spack/repos/builtin/packages/hisat2/package.py
@@ -81,18 +81,13 @@ def filter_sbang(self):
         with working_dir(self.prefix.bin):
             pattern = "^#!.*/usr/bin/env python"
             repl = "#!{0}".format(self.spec["python"].command.path)
-            files = [
-                "hisat2-build",
-                "hisat2-inspect",
-            ]
+            files = ["hisat2-build", "hisat2-inspect"]
             for file in files:
                 filter_file(pattern, repl, *files, backup=False)
 
             pattern = "^#!.*/usr/bin/env perl"
             repl = "#!{0}".format(self.spec["perl"].command.path)
-            files = [
-                "hisat2",
-            ]
+            files = ["hisat2"]
             for file in files:
                 filter_file(pattern, repl, *files, backup=False)
 
diff --git a/var/spack/repos/builtin/packages/hpctoolkit/package.py b/var/spack/repos/builtin/packages/hpctoolkit/package.py
index 1a193d6ccc..bb87c841af 100644
--- a/var/spack/repos/builtin/packages/hpctoolkit/package.py
+++ b/var/spack/repos/builtin/packages/hpctoolkit/package.py
@@ -48,9 +48,7 @@ class Hpctoolkit(AutotoolsPackage):
     # version of hpcprof.  Cray needs a separate option because an
     # external MPI module in packages.yaml doesn't work.
     variant(
-        "cray",
-        default=False,
-        description="Build hpcprof-mpi for Cray systems (requires --dirty).",
+        "cray", default=False, description="Build hpcprof-mpi for Cray systems (requires --dirty)."
     )
 
     variant(
diff --git a/var/spack/repos/builtin/packages/hpx/package.py b/var/spack/repos/builtin/packages/hpx/package.py
index 9bb816079a..43bdcb50d0 100644
--- a/var/spack/repos/builtin/packages/hpx/package.py
+++ b/var/spack/repos/builtin/packages/hpx/package.py
@@ -105,8 +105,7 @@ class Hpx(CMakePackage, CudaPackage, ROCmPackage):
     depends_on("asio", when="@1.7:")
     for cxxstd in cxxstds:
         depends_on(
-            "asio cxxstd={0}".format(map_cxxstd(cxxstd)),
-            when="cxxstd={0} ^asio".format(cxxstd),
+            "asio cxxstd={0}".format(map_cxxstd(cxxstd)), when="cxxstd={0} ^asio".format(cxxstd)
         )
 
     depends_on("gperftools", when="malloc=tcmalloc")
diff --git a/var/spack/repos/builtin/packages/hypre/package.py b/var/spack/repos/builtin/packages/hypre/package.py
index 151c859e53..e34b951c66 100644
--- a/var/spack/repos/builtin/packages/hypre/package.py
+++ b/var/spack/repos/builtin/packages/hypre/package.py
@@ -215,13 +215,7 @@ def configure_args(self):
         configure_args.extend(self.enable_or_disable("debug"))
 
         if "+cuda" in spec:
-            configure_args.extend(
-                [
-                    "--with-cuda",
-                    "--enable-curand",
-                    "--enable-cusparse",
-                ]
-            )
+            configure_args.extend(["--with-cuda", "--enable-curand", "--enable-cusparse"])
             cuda_arch_vals = spec.variants["cuda_arch"].value
             if cuda_arch_vals:
                 cuda_arch_sorted = list(sorted(cuda_arch_vals, reverse=True))
@@ -234,13 +228,7 @@ def configure_args(self):
             else:
                 configure_args.append("--enable-cub")
         else:
-            configure_args.extend(
-                [
-                    "--without-cuda",
-                    "--disable-curand",
-                    "--disable-cusparse",
-                ]
-            )
+            configure_args.extend(["--without-cuda", "--disable-curand", "--disable-cusparse"])
             if "@:2.20.99" in spec:
                 configure_args.append("--disable-cub")
 
@@ -264,13 +252,7 @@ def configure_args(self):
                 rocm_arch = rocm_arch_sorted[0]
                 configure_args.append("--with-gpu-arch={0}".format(rocm_arch))
         else:
-            configure_args.extend(
-                [
-                    "--without-hip",
-                    "--disable-rocrand",
-                    "--disable-rocsparse",
-                ]
-            )
+            configure_args.extend(["--without-hip", "--disable-rocrand", "--disable-rocsparse"])
 
         if "+sycl" in spec:
             configure_args.append("--with-scyl")
diff --git a/var/spack/repos/builtin/packages/ibm-java/package.py b/var/spack/repos/builtin/packages/ibm-java/package.py
index 6ac099892d..de2b87b1ee 100644
--- a/var/spack/repos/builtin/packages/ibm-java/package.py
+++ b/var/spack/repos/builtin/packages/ibm-java/package.py
@@ -56,7 +56,7 @@ class IbmJava(Package):
     # There are separate tar files for big and little-endian machine
     # types.  And no, this won't work cross platform.
 
-    for (ver, mach, sha) in version_list:
+    for ver, mach, sha in version_list:
         if mach == platform.machine():
             version(ver, sha256=sha, expand=False)
 
diff --git a/var/spack/repos/builtin/packages/idl/package.py b/var/spack/repos/builtin/packages/idl/package.py
index 1954029c45..72552282cb 100644
--- a/var/spack/repos/builtin/packages/idl/package.py
+++ b/var/spack/repos/builtin/packages/idl/package.py
@@ -24,7 +24,6 @@ class Idl(Package):
     license_required = True
 
     def install(self, spec, prefix):
-
         # replace default install dir to self.prefix by editing answer file
         filter_file("/usr/local/harris", prefix, "silent/idl_answer_file")
 
@@ -33,7 +32,6 @@ def install(self, spec, prefix):
         install_script("-s", input="silent/idl_answer_file")
 
     def setup_run_environment(self, env):
-
         # set necessary environment variables
         env.prepend_path("EXELIS_DIR", self.prefix)
         env.prepend_path("IDL_DIR", self.prefix.idl)
diff --git a/var/spack/repos/builtin/packages/intel-llvm/package.py b/var/spack/repos/builtin/packages/intel-llvm/package.py
index 21529eaae6..2338fe2c7f 100644
--- a/var/spack/repos/builtin/packages/intel-llvm/package.py
+++ b/var/spack/repos/builtin/packages/intel-llvm/package.py
@@ -35,7 +35,6 @@ def setup_run_environment(self, env):
     root_cmakelists_dir = "llvm"
 
     def cmake_args(self):
-
         cmake_args = []
 
         cmake_args.extend(
diff --git a/var/spack/repos/builtin/packages/intel-oneapi-mpi/package.py b/var/spack/repos/builtin/packages/intel-oneapi-mpi/package.py
index e04173b817..a7872d1034 100644
--- a/var/spack/repos/builtin/packages/intel-oneapi-mpi/package.py
+++ b/var/spack/repos/builtin/packages/intel-oneapi-mpi/package.py
@@ -17,9 +17,7 @@ class IntelOneapiMpi(IntelOneApiLibraryPackage):
 
     """
 
-    maintainers(
-        "rscohn2",
-    )
+    maintainers("rscohn2")
 
     homepage = "https://software.intel.com/content/www/us/en/develop/tools/oneapi/components/mpi-library.html"
 
diff --git a/var/spack/repos/builtin/packages/ip/package.py b/var/spack/repos/builtin/packages/ip/package.py
index 84dc95f72f..b92fc2b85d 100644
--- a/var/spack/repos/builtin/packages/ip/package.py
+++ b/var/spack/repos/builtin/packages/ip/package.py
@@ -14,12 +14,7 @@ class Ip(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-ip"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-ip/archive/refs/tags/v3.3.3.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "edwardhartnett",
-        "Hang-Lei-NOAA",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "edwardhartnett", "Hang-Lei-NOAA")
 
     version("4.0.0", sha256="a2ef0cc4e4012f9cb0389fab6097407f4c623eb49772d96eb80c44f804aa86b8")
     version(
diff --git a/var/spack/repos/builtin/packages/ip2/package.py b/var/spack/repos/builtin/packages/ip2/package.py
index b70cc35311..13d6e15dbe 100644
--- a/var/spack/repos/builtin/packages/ip2/package.py
+++ b/var/spack/repos/builtin/packages/ip2/package.py
@@ -17,12 +17,7 @@ class Ip2(CMakePackage):
     homepage = "https://github.com/NOAA-EMC/NCEPLIBS-ip2"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-ip2/archive/refs/tags/v1.1.2.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("1.1.2", sha256="73c6beec8fd463ec7ccba3633d8c5d53d385c43d507367efde918c2db0af42ab")
 
diff --git a/var/spack/repos/builtin/packages/ipopt/package.py b/var/spack/repos/builtin/packages/ipopt/package.py
index 7f616f939b..640fa48d52 100644
--- a/var/spack/repos/builtin/packages/ipopt/package.py
+++ b/var/spack/repos/builtin/packages/ipopt/package.py
@@ -72,11 +72,7 @@ def configure_args(self):
         blas_lib = spec["blas"].libs.ld_flags
         lapack_lib = spec["lapack"].libs.ld_flags
 
-        args = [
-            "--prefix=%s" % self.prefix,
-            "--enable-shared",
-            "coin_skip_warn_cxxflags=yes",
-        ]
+        args = ["--prefix=%s" % self.prefix, "--enable-shared", "coin_skip_warn_cxxflags=yes"]
 
         if spec.satisfies("@:3.12.13"):
             args.extend(
@@ -88,11 +84,7 @@ def configure_args(self):
                 ]
             )
         else:
-            args.extend(
-                [
-                    "--with-lapack-lflags={0} {1}".format(lapack_lib, blas_lib),
-                ]
-            )
+            args.extend(["--with-lapack-lflags={0} {1}".format(lapack_lib, blas_lib)])
 
         if "+mumps" in spec:
             mumps_dir = spec["mumps"].prefix
diff --git a/var/spack/repos/builtin/packages/iq-tree/package.py b/var/spack/repos/builtin/packages/iq-tree/package.py
index b719f6a875..40f9e0b334 100644
--- a/var/spack/repos/builtin/packages/iq-tree/package.py
+++ b/var/spack/repos/builtin/packages/iq-tree/package.py
@@ -32,7 +32,6 @@ class IqTree(CMakePackage):
     depends_on("mpi", when="+mpi")
 
     def cmake_args(self):
-
         spec = self.spec
         args = []
         iqflags = []
diff --git a/var/spack/repos/builtin/packages/kadath/package.py b/var/spack/repos/builtin/packages/kadath/package.py
index 4805c6f779..ae26699704 100644
--- a/var/spack/repos/builtin/packages/kadath/package.py
+++ b/var/spack/repos/builtin/packages/kadath/package.py
@@ -64,7 +64,7 @@ def setup_build_environment(self, env):
     def cmake_args(self):
         return [
             # kadath uses a non-standard option to enable MPI
-            self.define_from_variant("PAR_VERSION", "mpi"),
+            self.define_from_variant("PAR_VERSION", "mpi")
         ]
 
     def cmake(self, spec, prefix):
diff --git a/var/spack/repos/builtin/packages/kokkos-legacy/package.py b/var/spack/repos/builtin/packages/kokkos-legacy/package.py
index 4a32f40c86..4bf7e85844 100644
--- a/var/spack/repos/builtin/packages/kokkos-legacy/package.py
+++ b/var/spack/repos/builtin/packages/kokkos-legacy/package.py
@@ -185,34 +185,13 @@ class KokkosLegacy(Package):
     )
 
     # Checks on Kokkos version and Kokkos options
-    conflicts(
-        "+aggressive_vectorization",
-        when="@:2.0",
-    )
-    conflicts(
-        "+disable_profiling",
-        when="@:2.0",
-    )
-    conflicts(
-        "+disable_dualview_modify_check",
-        when="@:2.03.04",
-    )
-    conflicts(
-        "+enable_profile_load_print",
-        when="@:2.03.04",
-    )
-    conflicts(
-        "+compiler_warnings",
-        when="@:2.03.14",
-    )
-    conflicts(
-        "+disable_deprecated_code",
-        when="@:2.5",
-    )
-    conflicts(
-        "+enable_eti",
-        when="@:2.6",
-    )
+    conflicts("+aggressive_vectorization", when="@:2.0")
+    conflicts("+disable_profiling", when="@:2.0")
+    conflicts("+disable_dualview_modify_check", when="@:2.03.04")
+    conflicts("+enable_profile_load_print", when="@:2.03.04")
+    conflicts("+compiler_warnings", when="@:2.03.14")
+    conflicts("+disable_deprecated_code", when="@:2.5")
+    conflicts("+enable_eti", when="@:2.6")
 
     # Check that we haven't specified a gpu architecture
     # without specifying CUDA
@@ -256,10 +235,7 @@ class KokkosLegacy(Package):
     def install(self, spec, prefix):
         generate = which(join_path(self.stage.source_path, "generate_makefile.bash"))
         with working_dir("build", create=True):
-            g_args = [
-                "--prefix=%s" % prefix,
-                "--with-hwloc=%s" % spec["hwloc"].prefix,
-            ]
+            g_args = ["--prefix=%s" % prefix, "--with-hwloc=%s" % spec["hwloc"].prefix]
             arch_args = []
             kokkos_options_args = []
             cuda_options_args = []
diff --git a/var/spack/repos/builtin/packages/lapackpp/package.py b/var/spack/repos/builtin/packages/lapackpp/package.py
index bca19fa508..4e2e8f01f1 100644
--- a/var/spack/repos/builtin/packages/lapackpp/package.py
+++ b/var/spack/repos/builtin/packages/lapackpp/package.py
@@ -53,7 +53,7 @@ class Lapackpp(CMakePackage, CudaPackage, ROCmPackage):
     variant("shared", default=True, description="Build shared library")
 
     # Match each LAPACK++ version to a specific BLAS++ version
-    for (lpp_ver, bpp_ver) in _versions:
+    for lpp_ver, bpp_ver in _versions:
         depends_on("blaspp@" + bpp_ver, when="@" + lpp_ver)
 
     depends_on("blaspp ~cuda", when="~cuda")
diff --git a/var/spack/repos/builtin/packages/lbann/package.py b/var/spack/repos/builtin/packages/lbann/package.py
index 21fcc90885..e8d47c0f1b 100644
--- a/var/spack/repos/builtin/packages/lbann/package.py
+++ b/var/spack/repos/builtin/packages/lbann/package.py
@@ -274,17 +274,10 @@ def common_config_args(self):
         cppflags.append("-DLBANN_SET_EL_RNG")
         cppflags.append("-std=c++17")
         args = []
-        args.extend(
-            [
-                "-DCMAKE_CXX_FLAGS=%s" % " ".join(cppflags),
-                "-DLBANN_VERSION=spack",
-            ]
-        )
+        args.extend(["-DCMAKE_CXX_FLAGS=%s" % " ".join(cppflags), "-DLBANN_VERSION=spack"])
 
         if "+numpy" in spec:
-            args.append(
-                "-DCNPY_DIR={0}".format(spec["cnpy"].prefix),
-            )
+            args.append("-DCNPY_DIR={0}".format(spec["cnpy"].prefix))
 
         # Use lld high performance linker
         if "+lld" in spec:
@@ -428,11 +421,7 @@ def cmake_args(self):
                 ]
             )
             if "platform=cray" in spec:
-                args.extend(
-                    [
-                        "-DMPI_ASSUME_NO_BUILTIN_MPI=ON",
-                    ]
-                )
+                args.extend(["-DMPI_ASSUME_NO_BUILTIN_MPI=ON"])
             archs = self.spec.variants["amdgpu_target"].value
             if archs != "none":
                 arch_str = ",".join(archs)
diff --git a/var/spack/repos/builtin/packages/lcals/package.py b/var/spack/repos/builtin/packages/lcals/package.py
index 3b0a94ed8f..221ab2a967 100644
--- a/var/spack/repos/builtin/packages/lcals/package.py
+++ b/var/spack/repos/builtin/packages/lcals/package.py
@@ -33,7 +33,6 @@ class Lcals(MakefilePackage):
 
     @property
     def build_targets(self):
-
         targets = []
 
         cxxflags = "-std=c++0x "
diff --git a/var/spack/repos/builtin/packages/ldc-bootstrap/package.py b/var/spack/repos/builtin/packages/ldc-bootstrap/package.py
index 0d701bafa9..e41ad9ae24 100644
--- a/var/spack/repos/builtin/packages/ldc-bootstrap/package.py
+++ b/var/spack/repos/builtin/packages/ldc-bootstrap/package.py
@@ -32,7 +32,6 @@ class LdcBootstrap(CMakePackage):
     depends_on("binutils")
 
     def setup_dependent_build_environment(self, env, dep_spec):
-
         # The code below relies on this function being executed after the
         # environment has been sanitized (because LD_LIBRARY_PATH is among
         # the variables that get unset)
diff --git a/var/spack/repos/builtin/packages/ldc/package.py b/var/spack/repos/builtin/packages/ldc/package.py
index 9f120970d3..9d843221e7 100644
--- a/var/spack/repos/builtin/packages/ldc/package.py
+++ b/var/spack/repos/builtin/packages/ldc/package.py
@@ -47,7 +47,6 @@ def cmake_args(self):
 
     @run_after("install")
     def add_rpath_to_conf(self):
-
         # Here we modify the configuration file for ldc2 to inject flags
         # that will rpath the standard library location
 
diff --git a/var/spack/repos/builtin/packages/legion/package.py b/var/spack/repos/builtin/packages/legion/package.py
index 1a5feb022b..45aec55b5e 100644
--- a/var/spack/repos/builtin/packages/legion/package.py
+++ b/var/spack/repos/builtin/packages/legion/package.py
@@ -395,13 +395,7 @@ def cmake_args(self):
             options.append("-DLegion_USE_Fortran=ON")
 
         if spec.variants["build_type"].value == "Debug":
-            cmake_cxx_flags.extend(
-                [
-                    "-DDEBUG_REALM",
-                    "-DDEBUG_LEGION",
-                    "-ggdb",
-                ]
-            )
+            cmake_cxx_flags.extend(["-DDEBUG_REALM", "-DDEBUG_LEGION", "-ggdb"])
 
         maxdims = int(spec.variants["max_dims"].value)
         # TODO: sanity check if maxdims < 0 || > 9???
diff --git a/var/spack/repos/builtin/packages/libabigail/package.py b/var/spack/repos/builtin/packages/libabigail/package.py
index fdca568502..43585f1b31 100644
--- a/var/spack/repos/builtin/packages/libabigail/package.py
+++ b/var/spack/repos/builtin/packages/libabigail/package.py
@@ -47,6 +47,5 @@ def configure_args(self):
     def autoreconf(self, spec, prefix):
         autoreconf = which("autoreconf")
         with working_dir(self.configure_directory):
-
             # We need force (f) because without it, looks for RedHat library
             autoreconf("-ivf")
diff --git a/var/spack/repos/builtin/packages/libbeagle/package.py b/var/spack/repos/builtin/packages/libbeagle/package.py
index df94a17a78..8b177a9438 100644
--- a/var/spack/repos/builtin/packages/libbeagle/package.py
+++ b/var/spack/repos/builtin/packages/libbeagle/package.py
@@ -65,7 +65,7 @@ def configure_args(self):
         args = [
             # Since spack will inject architecture flags turn off -march=native
             # when building libbeagle.
-            "--disable-march-native",
+            "--disable-march-native"
         ]
 
         if "+cuda" in self.spec:
diff --git a/var/spack/repos/builtin/packages/libcroco/package.py b/var/spack/repos/builtin/packages/libcroco/package.py
index d333854f77..685fb9f218 100644
--- a/var/spack/repos/builtin/packages/libcroco/package.py
+++ b/var/spack/repos/builtin/packages/libcroco/package.py
@@ -39,11 +39,7 @@ def configure_args(self):
             )
         else:
             config_args.extend(
-                [
-                    "--disable-gtk-doc",
-                    "--disable-gtk-doc-html",
-                    "--disable-gtk-doc-pdf",
-                ]
+                ["--disable-gtk-doc", "--disable-gtk-doc-html", "--disable-gtk-doc-pdf"]
             )
 
         # macOS ld does not support this flag
diff --git a/var/spack/repos/builtin/packages/libfms/package.py b/var/spack/repos/builtin/packages/libfms/package.py
index 2dcb0beef2..81eb5ce7d3 100644
--- a/var/spack/repos/builtin/packages/libfms/package.py
+++ b/var/spack/repos/builtin/packages/libfms/package.py
@@ -27,11 +27,7 @@ class Libfms(CMakePackage):
 
     def cmake_args(self):
         args = []
-        args.extend(
-            [
-                self.define_from_variant("BUILD_SHARED_LIBS", "shared"),
-            ]
-        )
+        args.extend([self.define_from_variant("BUILD_SHARED_LIBS", "shared")])
         if "+conduit" in self.spec:
             args.extend([self.define("CONDUIT_DIR", self.spec["conduit"].prefix)])
 
diff --git a/var/spack/repos/builtin/packages/libgeotiff/package.py b/var/spack/repos/builtin/packages/libgeotiff/package.py
index 415ed079ab..60adf0acaf 100644
--- a/var/spack/repos/builtin/packages/libgeotiff/package.py
+++ b/var/spack/repos/builtin/packages/libgeotiff/package.py
@@ -55,9 +55,7 @@ class Libgeotiff(AutotoolsPackage):
     def configure_args(self):
         spec = self.spec
 
-        args = [
-            "--with-libtiff={0}".format(spec["libtiff"].prefix),
-        ]
+        args = ["--with-libtiff={0}".format(spec["libtiff"].prefix)]
 
         if "+zlib" in spec:
             args.append("--with-zlib={0}".format(spec["zlib"].prefix))
diff --git a/var/spack/repos/builtin/packages/libint/package.py b/var/spack/repos/builtin/packages/libint/package.py
index 6a4500d9de..74f273a8b2 100644
--- a/var/spack/repos/builtin/packages/libint/package.py
+++ b/var/spack/repos/builtin/packages/libint/package.py
@@ -121,7 +121,6 @@ def setup_build_environment(self, env):
             env.set("AR", "xiar")
 
     def configure_args(self):
-
         config_args = ["--enable-shared"]
 
         if self.spec.satisfies("@2:"):
diff --git a/var/spack/repos/builtin/packages/libmypaint/package.py b/var/spack/repos/builtin/packages/libmypaint/package.py
index 3896281b20..0cac584845 100644
--- a/var/spack/repos/builtin/packages/libmypaint/package.py
+++ b/var/spack/repos/builtin/packages/libmypaint/package.py
@@ -41,10 +41,7 @@ def configure_args(self):
 
         if "+introspection" in self.spec:
             args.extend(
-                [
-                    "--enable-introspection=yes",
-                    "--with-glib={0}".format(self.spec["glib"].prefix),
-                ]
+                ["--enable-introspection=yes", "--with-glib={0}".format(self.spec["glib"].prefix)]
             )
 
         return args
diff --git a/var/spack/repos/builtin/packages/libpsl/package.py b/var/spack/repos/builtin/packages/libpsl/package.py
index b7aa427071..ebaaade803 100644
--- a/var/spack/repos/builtin/packages/libpsl/package.py
+++ b/var/spack/repos/builtin/packages/libpsl/package.py
@@ -38,9 +38,7 @@ def url_for_version(self, version):
     def configure_args(self):
         spec = self.spec
 
-        args = [
-            "PYTHON={0}".format(spec["python"].command.path),
-        ]
+        args = ["PYTHON={0}".format(spec["python"].command.path)]
 
         if self.run_tests:
             args.append("--enable-valgrind-tests")
diff --git a/var/spack/repos/builtin/packages/libqrencode/package.py b/var/spack/repos/builtin/packages/libqrencode/package.py
index b9ae9631b6..6b7c21a6ce 100644
--- a/var/spack/repos/builtin/packages/libqrencode/package.py
+++ b/var/spack/repos/builtin/packages/libqrencode/package.py
@@ -32,9 +32,7 @@ def autoreconf(self, spec, prefix):
         # We had to call for autoreconf as well:
         # https://stackoverflow.com/questions/3096989/libtool-version-mismatch-error
         # There appears $LIBTOOLIZE --force --automake --copy is not necessary
-        args = [
-            "autoreconf --force --install",
-        ]
+        args = ["autoreconf --force --install"]
         with open("autogen.sh", "a") as fh:
             fh.write("\n".join(args))
         # https://fukuchi.org/works/qrencode/
diff --git a/var/spack/repos/builtin/packages/libraw1394/package.py b/var/spack/repos/builtin/packages/libraw1394/package.py
index f6c17711b4..7e17b25b52 100644
--- a/var/spack/repos/builtin/packages/libraw1394/package.py
+++ b/var/spack/repos/builtin/packages/libraw1394/package.py
@@ -13,7 +13,4 @@ class Libraw1394(AutotoolsPackage):
     homepage = "https://sourceforge.net/projects/libraw1394/"
     url = "https://sourceforge.net/projects/libraw1394/files/libraw1394/1.2.0/libraw1394-1.2.0.tar.gz"
 
-    version(
-        "1.2.0",
-        sha256="1fdcfa4c5a0938705b925d06f17da9be6ec3f8f065040bb7f33082ef3fc63fad",
-    )
+    version("1.2.0", sha256="1fdcfa4c5a0938705b925d06f17da9be6ec3f8f065040bb7f33082ef3fc63fad")
diff --git a/var/spack/repos/builtin/packages/libszip/package.py b/var/spack/repos/builtin/packages/libszip/package.py
index 5a06b97cfa..fea9c5fe82 100644
--- a/var/spack/repos/builtin/packages/libszip/package.py
+++ b/var/spack/repos/builtin/packages/libszip/package.py
@@ -38,9 +38,4 @@ def libs(self):
         return libs
 
     def configure_args(self):
-        return [
-            "--enable-production",
-            "--enable-shared",
-            "--enable-static",
-            "--enable-encoding",
-        ]
+        return ["--enable-production", "--enable-shared", "--enable-static", "--enable-encoding"]
diff --git a/var/spack/repos/builtin/packages/libtiff/package.py b/var/spack/repos/builtin/packages/libtiff/package.py
index b11f7fbaf1..bf183a2406 100644
--- a/var/spack/repos/builtin/packages/libtiff/package.py
+++ b/var/spack/repos/builtin/packages/libtiff/package.py
@@ -72,11 +72,7 @@ class Libtiff(CMakePackage, AutotoolsPackage):
     variant("zstd", default=False, description="use libzstd", when="@4.0.10:")
     variant("webp", default=False, description="use libwebp", when="@4.0.10:")
 
-    build_system(
-        conditional("cmake", when="@4.0.5:"),
-        "autotools",
-        default="cmake",
-    )
+    build_system(conditional("cmake", when="@4.0.5:"), "autotools", default="cmake")
 
     with when("build_system=cmake"):
         depends_on("cmake@3.9:", when="@4.3:", type="build")
diff --git a/var/spack/repos/builtin/packages/libwebp/package.py b/var/spack/repos/builtin/packages/libwebp/package.py
index 7f6e68de81..a77c259c69 100644
--- a/var/spack/repos/builtin/packages/libwebp/package.py
+++ b/var/spack/repos/builtin/packages/libwebp/package.py
@@ -40,11 +40,7 @@ class Libwebp(AutotoolsPackage):
 
     def configure_args(self):
         # TODO: add variants and dependencies for these
-        args = [
-            "--disable-gl",
-            "--disable-sdl",
-            "--disable-wic",
-        ]
+        args = ["--disable-gl", "--disable-sdl", "--disable-wic"]
 
         args += self.enable_or_disable("gif")
         args += self.enable_or_disable("jpeg")
diff --git a/var/spack/repos/builtin/packages/linsys-v/package.py b/var/spack/repos/builtin/packages/linsys-v/package.py
index 972d9f6037..f0a4e089d7 100644
--- a/var/spack/repos/builtin/packages/linsys-v/package.py
+++ b/var/spack/repos/builtin/packages/linsys-v/package.py
@@ -13,10 +13,7 @@ class LinsysV(MakefilePackage):
     homepage = "http://www.math.twcu.ac.jp/ogita/post-k/"
     url = "http://www.math.twcu.ac.jp/ogita/post-k/software/LINSYS_V/LINSYS_V_alpha.tar.gz"
 
-    version(
-        "alpha",
-        sha256="6666bc837bb6598b7cdefb233d3d0f2c308a24fe3465e4fe9b6c9762810bb320",
-    )
+    version("alpha", sha256="6666bc837bb6598b7cdefb233d3d0f2c308a24fe3465e4fe9b6c9762810bb320")
 
     depends_on("mpi")
     depends_on("blas", type="link")
diff --git a/var/spack/repos/builtin/packages/llvm-doe/package.py b/var/spack/repos/builtin/packages/llvm-doe/package.py
index 7bc36f7648..e9820dfacb 100644
--- a/var/spack/repos/builtin/packages/llvm-doe/package.py
+++ b/var/spack/repos/builtin/packages/llvm-doe/package.py
@@ -43,15 +43,9 @@ class LlvmDoe(CMakePackage, CudaPackage):
     # to save space, build with `build_type=Release`.
 
     variant(
-        "clang",
-        default=True,
-        description="Build the LLVM C/C++/Objective-C compiler frontend",
-    )
-    variant(
-        "flang",
-        default=False,
-        description="Build the LLVM Fortran compiler frontend",
+        "clang", default=True, description="Build the LLVM C/C++/Objective-C compiler frontend"
     )
+    variant("flang", default=False, description="Build the LLVM Fortran compiler frontend")
     variant(
         "omp_debug",
         default=False,
@@ -60,21 +54,13 @@ class LlvmDoe(CMakePackage, CudaPackage):
     variant("lldb", default=False, description="Build the LLVM debugger")
     variant("lld", default=True, description="Build the LLVM linker")
     variant("mlir", default=False, description="Build with MLIR support")
-    variant(
-        "internal_unwind",
-        default=True,
-        description="Build the libcxxabi libunwind",
-    )
+    variant("internal_unwind", default=True, description="Build the libcxxabi libunwind")
     variant(
         "polly",
         default=True,
         description="Build the LLVM polyhedral optimization plugin, " "only builds for 3.7.0+",
     )
-    variant(
-        "libcxx",
-        default=True,
-        description="Build the LLVM C++ standard library",
-    )
+    variant("libcxx", default=True, description="Build the LLVM C++ standard library")
     variant(
         "compiler-rt",
         default=True,
@@ -85,11 +71,7 @@ class LlvmDoe(CMakePackage, CudaPackage):
         default=(sys.platform != "darwin"),
         description="Add support for LTO with the gold linker plugin",
     )
-    variant(
-        "split_dwarf",
-        default=False,
-        description="Build with split dwarf information",
-    )
+    variant("split_dwarf", default=False, description="Build with split dwarf information")
     variant(
         "llvm_dylib",
         default=False,
@@ -113,11 +95,7 @@ class LlvmDoe(CMakePackage, CudaPackage):
         description="CMake build type",
         values=("Debug", "Release", "RelWithDebInfo", "MinSizeRel"),
     )
-    variant(
-        "omp_tsan",
-        default=False,
-        description="Build with OpenMP capable thread sanitizer",
-    )
+    variant("omp_tsan", default=False, description="Build with OpenMP capable thread sanitizer")
     variant(
         "omp_as_runtime",
         default=True,
@@ -551,7 +529,6 @@ def cmake_args(self):
         )
 
         if "+all_targets" not in spec:  # all is default on cmake
-
             targets = ["NVPTX", "AMDGPU"]
             if spec.version < Version("3.9.0"):
                 # Starting in 3.9.0 CppBackend is no longer a target (see
diff --git a/var/spack/repos/builtin/packages/llvm/package.py b/var/spack/repos/builtin/packages/llvm/package.py
index 9e2eb858ec..e94ff94d75 100644
--- a/var/spack/repos/builtin/packages/llvm/package.py
+++ b/var/spack/repos/builtin/packages/llvm/package.py
@@ -76,9 +76,7 @@ class Llvm(CMakePackage, CudaPackage):
     # to save space, build with `build_type=Release`.
 
     variant(
-        "clang",
-        default=True,
-        description="Build the LLVM C/C++/Objective-C compiler frontend",
+        "clang", default=True, description="Build the LLVM C/C++/Objective-C compiler frontend"
     )
     variant(
         "flang",
@@ -96,10 +94,7 @@ class Llvm(CMakePackage, CudaPackage):
     variant("lld", default=True, description="Build the LLVM linker")
     variant("mlir", default=False, when="@10:", description="Build with MLIR support")
     variant(
-        "internal_unwind",
-        default=True,
-        when="+clang",
-        description="Build the libcxxabi libunwind",
+        "internal_unwind", default=True, when="+clang", description="Build the libcxxabi libunwind"
     )
     variant(
         "polly",
@@ -107,10 +102,7 @@ class Llvm(CMakePackage, CudaPackage):
         description="Build the LLVM polyhedral optimization plugin, " "only builds for 3.7.0+",
     )
     variant(
-        "libcxx",
-        default=True,
-        when="+clang",
-        description="Build the LLVM C++ standard library",
+        "libcxx", default=True, when="+clang", description="Build the LLVM C++ standard library"
     )
     variant(
         "compiler-rt",
@@ -123,11 +115,7 @@ class Llvm(CMakePackage, CudaPackage):
         default=(sys.platform != "darwin"),
         description="Add support for LTO with the gold linker plugin",
     )
-    variant(
-        "split_dwarf",
-        default=False,
-        description="Build with split dwarf information",
-    )
+    variant("split_dwarf", default=False, description="Build with split dwarf information")
     variant(
         "llvm_dylib",
         default=True,
diff --git a/var/spack/repos/builtin/packages/lua-luajit-openresty/package.py b/var/spack/repos/builtin/packages/lua-luajit-openresty/package.py
index 787ce91836..31ae9aa551 100644
--- a/var/spack/repos/builtin/packages/lua-luajit-openresty/package.py
+++ b/var/spack/repos/builtin/packages/lua-luajit-openresty/package.py
@@ -51,8 +51,7 @@ def edit(self, spec, prefix):
         # Catalina and higher produce a non-functional luajit unless this is set
         if spec.satisfies("platform=darwin"):
             src_makefile.filter(
-                "^.XCFLAGS.= -DLUAJIT_ENABLE_GC64",
-                "XCFLAGS+= -DLUAJIT_ENABLE_GC64",
+                "^.XCFLAGS.= -DLUAJIT_ENABLE_GC64", "XCFLAGS+= -DLUAJIT_ENABLE_GC64"
             )
         # Linking with the C++ compiler is a dirty hack to deal with the fact
         # that unwinding symbols are not included by libc, this is necessary
diff --git a/var/spack/repos/builtin/packages/lua-mpack/package.py b/var/spack/repos/builtin/packages/lua-mpack/package.py
index 1a94ce92df..3b3c4b55a1 100644
--- a/var/spack/repos/builtin/packages/lua-mpack/package.py
+++ b/var/spack/repos/builtin/packages/lua-mpack/package.py
@@ -15,22 +15,10 @@ class LuaMpack(LuaPackage):
 
     depends_on("msgpack-c")
 
-    version(
-        "1.0.9",
-        sha256="0fd07e709c3f6f201c2ffc9f77cef1b303b02c12413f0c15670a32bf6c959e9e",
-    )
-    version(
-        "1.0.8",
-        sha256="ed6b1b4bbdb56f26241397c1e168a6b1672f284989303b150f7ea8d39d1bc9e9",
-    )
-    version(
-        "1.0.7",
-        sha256="68565484a3441d316bd51bed1cacd542b7f84b1ecfd37a8bd18dd0f1a20887e8",
-    )
-    version(
-        "1.0.6-0",
-        sha256="9068d9d3f407c72a7ea18bc270b0fa90aad60a2f3099fa23d5902dd71ea4cd5f",
-    )
+    version("1.0.9", sha256="0fd07e709c3f6f201c2ffc9f77cef1b303b02c12413f0c15670a32bf6c959e9e")
+    version("1.0.8", sha256="ed6b1b4bbdb56f26241397c1e168a6b1672f284989303b150f7ea8d39d1bc9e9")
+    version("1.0.7", sha256="68565484a3441d316bd51bed1cacd542b7f84b1ecfd37a8bd18dd0f1a20887e8")
+    version("1.0.6-0", sha256="9068d9d3f407c72a7ea18bc270b0fa90aad60a2f3099fa23d5902dd71ea4cd5f")
 
     def luarocks_args(self):
         return ["CFLAGS=-fPIC -Wno-error=implicit-function-declaration"]
diff --git a/var/spack/repos/builtin/packages/lua/package.py b/var/spack/repos/builtin/packages/lua/package.py
index 99a83067b8..fbe125cee2 100644
--- a/var/spack/repos/builtin/packages/lua/package.py
+++ b/var/spack/repos/builtin/packages/lua/package.py
@@ -154,9 +154,7 @@ def setup_dependent_run_environment(self, env, dependent_spec):
 
     def setup_run_environment(self, env):
         env.prepend_path(
-            "LUA_PATH",
-            os.path.join(self.spec.prefix, self.lua_share_dir, "?.lua"),
-            separator=";",
+            "LUA_PATH", os.path.join(self.spec.prefix, self.lua_share_dir, "?.lua"), separator=";"
         )
         env.prepend_path(
             "LUA_PATH",
@@ -164,9 +162,7 @@ def setup_run_environment(self, env):
             separator=";",
         )
         env.prepend_path(
-            "LUA_PATH",
-            os.path.join(self.spec.prefix, self.lua_lib_dir, "?.lua"),
-            separator=";",
+            "LUA_PATH", os.path.join(self.spec.prefix, self.lua_lib_dir, "?.lua"), separator=";"
         )
         env.prepend_path(
             "LUA_PATH",
@@ -174,9 +170,7 @@ def setup_run_environment(self, env):
             separator=";",
         )
         env.prepend_path(
-            "LUA_CPATH",
-            os.path.join(self.spec.prefix, self.lua_lib_dir, "?.so"),
-            separator=";",
+            "LUA_CPATH", os.path.join(self.spec.prefix, self.lua_lib_dir, "?.so"), separator=";"
         )
 
     @property
diff --git a/var/spack/repos/builtin/packages/maeparser/package.py b/var/spack/repos/builtin/packages/maeparser/package.py
index 9fce2fcced..e24dd72661 100644
--- a/var/spack/repos/builtin/packages/maeparser/package.py
+++ b/var/spack/repos/builtin/packages/maeparser/package.py
@@ -26,7 +26,5 @@ class Maeparser(CMakePackage):
     depends_on("zlib")
 
     def cmake_args(self):
-        args = [
-            self.define_from_variant("MAEPARSER_BUILD_SHARED_LIBS", "shared"),
-        ]
+        args = [self.define_from_variant("MAEPARSER_BUILD_SHARED_LIBS", "shared")]
         return args
diff --git a/var/spack/repos/builtin/packages/mapsplice2/package.py b/var/spack/repos/builtin/packages/mapsplice2/package.py
index dedb3052bb..7fb6c1f2c2 100644
--- a/var/spack/repos/builtin/packages/mapsplice2/package.py
+++ b/var/spack/repos/builtin/packages/mapsplice2/package.py
@@ -15,10 +15,7 @@ class Mapsplice2(MakefilePackage):
     homepage = "http://www.netlab.uky.edu/p/bioinfo/MapSplice2"
     url = "https://protocols.netlab.uky.edu/~zeng/MapSplice-v2.2.1.zip"
 
-    version(
-        "2.2.1",
-        sha256="4f3c1cb49ba0abcfc952de5946ee0b56db28c51f4f4d4f5abca66b4461ca7d05",
-    )
+    version("2.2.1", sha256="4f3c1cb49ba0abcfc952de5946ee0b56db28c51f4f4d4f5abca66b4461ca7d05")
 
     patch("Makefile.patch")
     patch("mapsplice_ebwt.patch")
@@ -31,12 +28,7 @@ class Mapsplice2(MakefilePackage):
     def edit(self, spec, prefix):
         for iscan in find(
             "src",
-            [
-                "SamRec.*",
-                "AlignmentHandler.cpp",
-                "JunctionHandler.cpp",
-                "FusionSamRec.*",
-            ],
+            ["SamRec.*", "AlignmentHandler.cpp", "JunctionHandler.cpp", "FusionSamRec.*"],
             recursive=True,
         ):
             m = FileFilter(iscan)
diff --git a/var/spack/repos/builtin/packages/mctc-lib/package.py b/var/spack/repos/builtin/packages/mctc-lib/package.py
index 89581bbbf5..b9d4ba5301 100644
--- a/var/spack/repos/builtin/packages/mctc-lib/package.py
+++ b/var/spack/repos/builtin/packages/mctc-lib/package.py
@@ -26,6 +26,4 @@ class MctcLib(MesonPackage):
     depends_on("pkgconfig", type="build")
 
     def meson_args(self):
-        return [
-            "-Djson={0}".format("enabled" if "+json" in self.spec else "disabled"),
-        ]
+        return ["-Djson={0}".format("enabled" if "+json" in self.spec else "disabled")]
diff --git a/var/spack/repos/builtin/packages/med/package.py b/var/spack/repos/builtin/packages/med/package.py
index de3cbdc49f..96d8632e28 100644
--- a/var/spack/repos/builtin/packages/med/package.py
+++ b/var/spack/repos/builtin/packages/med/package.py
@@ -65,19 +65,9 @@ def cmake_args(self):
             )
 
         if "+shared" in spec:
-            options.extend(
-                [
-                    "-DMEDFILE_BUILD_SHARED_LIBS=ON",
-                    "-DMEDFILE_BUILD_STATIC_LIBS=OFF",
-                ]
-            )
+            options.extend(["-DMEDFILE_BUILD_SHARED_LIBS=ON", "-DMEDFILE_BUILD_STATIC_LIBS=OFF"])
         else:
-            options.extend(
-                [
-                    "-DMEDFILE_BUILD_SHARED_LIBS=OFF",
-                    "-DMEDFILE_BUILD_STATIC_LIBS=ON",
-                ]
-            )
+            options.extend(["-DMEDFILE_BUILD_SHARED_LIBS=OFF", "-DMEDFILE_BUILD_STATIC_LIBS=ON"])
 
         if "+mpi" in spec:
             options.extend(["-DMEDFILE_USE_MPI=YES", "-DMPI_ROOT_DIR=%s" % spec["mpi"].prefix])
diff --git a/var/spack/repos/builtin/packages/mesa/package.py b/var/spack/repos/builtin/packages/mesa/package.py
index b8c7903786..d4d489de74 100644
--- a/var/spack/repos/builtin/packages/mesa/package.py
+++ b/var/spack/repos/builtin/packages/mesa/package.py
@@ -73,14 +73,7 @@ class Mesa(MesonPackage):
     variant(
         "swr",
         values=spack.variant.DisjointSetsOfValues(
-            ("none",),
-            ("auto",),
-            (
-                "avx",
-                "avx2",
-                "knl",
-                "skx",
-            ),
+            ("none",), ("auto",), ("avx", "avx2", "knl", "skx")
         )
         .with_non_feature_values("auto")
         .with_non_feature_values("none")
diff --git a/var/spack/repos/builtin/packages/mesa18/package.py b/var/spack/repos/builtin/packages/mesa18/package.py
index 2948477f46..64e7aa60f0 100644
--- a/var/spack/repos/builtin/packages/mesa18/package.py
+++ b/var/spack/repos/builtin/packages/mesa18/package.py
@@ -45,14 +45,7 @@ class Mesa18(AutotoolsPackage):
     variant(
         "swr",
         values=spack.variant.DisjointSetsOfValues(
-            ("none",),
-            ("auto",),
-            (
-                "avx",
-                "avx2",
-                "knl",
-                "skx",
-            ),
+            ("none",), ("auto",), ("avx", "avx2", "knl", "skx")
         )
         .with_non_feature_values("auto")
         .with_non_feature_values("none")
diff --git a/var/spack/repos/builtin/packages/mesquite/package.py b/var/spack/repos/builtin/packages/mesquite/package.py
index ab1ca8bc1f..91dfa60aa7 100644
--- a/var/spack/repos/builtin/packages/mesquite/package.py
+++ b/var/spack/repos/builtin/packages/mesquite/package.py
@@ -27,10 +27,7 @@ class Mesquite(AutotoolsPackage):
     depends_on("mpi", when="+mpi")
 
     def configure_args(self):
-        args = [
-            "--enable-release",
-            "--enable-shared",
-        ]
+        args = ["--enable-release", "--enable-shared"]
 
         if "+mpi" in self.spec:
             args.append("CC=%s" % self.spec["mpi"].mpicc)
diff --git a/var/spack/repos/builtin/packages/mfem/package.py b/var/spack/repos/builtin/packages/mfem/package.py
index ef61f8f01e..f8ddcf9951 100644
--- a/var/spack/repos/builtin/packages/mfem/package.py
+++ b/var/spack/repos/builtin/packages/mfem/package.py
@@ -335,8 +335,7 @@ class Mfem(Package, CudaPackage, ROCmPackage):
     depends_on("ginkgo@1.4.0:", when="+ginkgo")
     for sm_ in CudaPackage.cuda_arch_values:
         depends_on(
-            "ginkgo+cuda cuda_arch={0}".format(sm_),
-            when="+ginkgo+cuda cuda_arch={0}".format(sm_),
+            "ginkgo+cuda cuda_arch={0}".format(sm_), when="+ginkgo+cuda cuda_arch={0}".format(sm_)
         )
     for gfx in ROCmPackage.amdgpu_targets:
         depends_on(
@@ -347,8 +346,7 @@ class Mfem(Package, CudaPackage, ROCmPackage):
     depends_on("hiop@0.4.6:+mpi", when="+hiop+mpi")
     for sm_ in CudaPackage.cuda_arch_values:
         depends_on(
-            "hiop+cuda cuda_arch={0}".format(sm_),
-            when="+hiop+cuda cuda_arch={0}".format(sm_),
+            "hiop+cuda cuda_arch={0}".format(sm_), when="+hiop+cuda cuda_arch={0}".format(sm_)
         )
     for gfx in ROCmPackage.amdgpu_targets:
         depends_on(
diff --git a/var/spack/repos/builtin/packages/mg/package.py b/var/spack/repos/builtin/packages/mg/package.py
index 2ee36cc6f7..f652e6bd68 100644
--- a/var/spack/repos/builtin/packages/mg/package.py
+++ b/var/spack/repos/builtin/packages/mg/package.py
@@ -22,8 +22,5 @@ class Mg(MakefilePackage):
 
     def edit(self, spec, prefix):
         configure = Executable("./configure")
-        args = [
-            "--mandir={0}".format(self.prefix.man),
-            "--prefix={0}".format(self.prefix),
-        ]
+        args = ["--mandir={0}".format(self.prefix.man), "--prefix={0}".format(self.prefix)]
         configure(*args)
diff --git a/var/spack/repos/builtin/packages/mgcfd-op2/package.py b/var/spack/repos/builtin/packages/mgcfd-op2/package.py
index 1760fb4f08..3ed7525980 100644
--- a/var/spack/repos/builtin/packages/mgcfd-op2/package.py
+++ b/var/spack/repos/builtin/packages/mgcfd-op2/package.py
@@ -33,12 +33,7 @@ class MgcfdOp2(MakefilePackage):
     depends_on("op2-dsl~mpi", when="~mpi")
 
     def setup_build_environment(self, env):
-        compiler_map = {
-            "gcc": "gnu",
-            "arm": "clang",
-            "cce": "cray",
-            "nvhpc": "pgi",
-        }
+        compiler_map = {"gcc": "gnu", "arm": "clang", "cce": "cray", "nvhpc": "pgi"}
         if self.spec.compiler.name in compiler_map:
             env.set("COMPILER", compiler_map[self.spec.compiler.name])
         else:
diff --git a/var/spack/repos/builtin/packages/mgis/package.py b/var/spack/repos/builtin/packages/mgis/package.py
index fd2a3ec696..fc0c93836e 100644
--- a/var/spack/repos/builtin/packages/mgis/package.py
+++ b/var/spack/repos/builtin/packages/mgis/package.py
@@ -85,7 +85,6 @@ def check(self):
                 self._if_ninja_target_execute("check")
 
     def cmake_args(self):
-
         args = []
 
         args.append("-DUSE_EXTERNAL_COMPILER_FLAGS=ON")
diff --git a/var/spack/repos/builtin/packages/mimalloc/package.py b/var/spack/repos/builtin/packages/mimalloc/package.py
index c71df18563..e764d2e92d 100644
--- a/var/spack/repos/builtin/packages/mimalloc/package.py
+++ b/var/spack/repos/builtin/packages/mimalloc/package.py
@@ -55,11 +55,7 @@ class Mimalloc(CMakePackage):
             "for malloc() etc)",
             None,
         ),
-        "xmalloc": (
-            False,
-            "Enable abort() call on memory allocation failure by default",
-            None,
-        ),
+        "xmalloc": (False, "Enable abort() call on memory allocation failure by default", None),
         "show_errors": (
             False,
             "Show error and warning messages by default (only enabled by default "
diff --git a/var/spack/repos/builtin/packages/minigmg/package.py b/var/spack/repos/builtin/packages/minigmg/package.py
index 5bb2945dd9..3e3cfbfddd 100644
--- a/var/spack/repos/builtin/packages/minigmg/package.py
+++ b/var/spack/repos/builtin/packages/minigmg/package.py
@@ -52,7 +52,6 @@ class Minigmg(Package):
     patch("inline_static.patch")
 
     def install(self, spec, prefix):
-
         cc = Executable(spec["mpi"].mpicc)
 
         args = []
diff --git a/var/spack/repos/builtin/packages/miopen-hip/package.py b/var/spack/repos/builtin/packages/miopen-hip/package.py
index 5acfb7840c..98c610f52b 100644
--- a/var/spack/repos/builtin/packages/miopen-hip/package.py
+++ b/var/spack/repos/builtin/packages/miopen-hip/package.py
@@ -153,21 +153,10 @@ class MiopenHip(CMakePackage):
         depends_on("rocm-clang-ocl@" + ver, when="@" + ver)
         depends_on("rocblas@" + ver, when="@" + ver)
 
-    for ver in [
-        "5.1.0",
-        "5.1.3",
-        "5.2.0",
-        "5.2.1",
-        "5.2.3",
-        "5.3.0",
-        "5.3.3",
-    ]:
+    for ver in ["5.1.0", "5.1.3", "5.2.0", "5.2.1", "5.2.3", "5.3.0", "5.3.3"]:
         depends_on("mlirmiopen@" + ver, when="@" + ver)
 
-    for ver in [
-        "5.4.0",
-        "5.4.3",
-    ]:
+    for ver in ["5.4.0", "5.4.3"]:
         depends_on("rocmlir@" + ver, when="@" + ver)
         depends_on("nlohmann-json", type="link")
 
diff --git a/var/spack/repos/builtin/packages/miopen-opencl/package.py b/var/spack/repos/builtin/packages/miopen-opencl/package.py
index 544691db06..d0fe124bc0 100644
--- a/var/spack/repos/builtin/packages/miopen-opencl/package.py
+++ b/var/spack/repos/builtin/packages/miopen-opencl/package.py
@@ -120,9 +120,7 @@ class MiopenOpencl(CMakePackage):
     depends_on("half", type="build")
     depends_on("miopengemm@1.1.6", type="link", when="@3.5.0")
 
-    for ver in [
-        "3.5.0",
-    ]:
+    for ver in ["3.5.0"]:
         depends_on("rocm-cmake@%s:" % ver, type="build", when="@" + ver)
         depends_on("rocm-opencl@" + ver, when="@" + ver)
 
@@ -153,21 +151,10 @@ class MiopenOpencl(CMakePackage):
         depends_on("rocm-opencl@" + ver, when="@" + ver)
         depends_on("miopengemm@" + ver, when="@" + ver)
 
-    for ver in [
-        "5.1.0",
-        "5.1.3",
-        "5.2.0",
-        "5.2.1",
-        "5.2.3",
-        "5.3.0",
-        "5.3.3",
-    ]:
+    for ver in ["5.1.0", "5.1.3", "5.2.0", "5.2.1", "5.2.3", "5.3.0", "5.3.3"]:
         depends_on("mlirmiopen@" + ver, when="@" + ver)
 
-    for ver in [
-        "5.4.0",
-        "5.4.3",
-    ]:
+    for ver in ["5.4.0", "5.4.3"]:
         depends_on("nlohmann-json", type="link")
         depends_on("rocblas", type="link")
         depends_on("rocmlir@" + ver, when="@" + ver)
diff --git a/var/spack/repos/builtin/packages/mivisionx/package.py b/var/spack/repos/builtin/packages/mivisionx/package.py
index cc9bab5a4c..7d15d26aef 100644
--- a/var/spack/repos/builtin/packages/mivisionx/package.py
+++ b/var/spack/repos/builtin/packages/mivisionx/package.py
@@ -270,9 +270,7 @@ def flag_handler(self, name, flags):
     def cmake_args(self):
         spec = self.spec
         protobuf = spec["protobuf"].prefix.include
-        args = [
-            self.define("CMAKE_CXX_FLAGS", "-I{0}".format(protobuf)),
-        ]
+        args = [self.define("CMAKE_CXX_FLAGS", "-I{0}".format(protobuf))]
         if self.spec.satisfies("+opencl"):
             args.append(self.define("BACKEND", "OPENCL"))
             args.append(self.define("HSA_PATH", spec["hsa-rocr-dev"].prefix))
diff --git a/var/spack/repos/builtin/packages/mlirmiopen/package.py b/var/spack/repos/builtin/packages/mlirmiopen/package.py
index a55f848d1d..312341e4a6 100644
--- a/var/spack/repos/builtin/packages/mlirmiopen/package.py
+++ b/var/spack/repos/builtin/packages/mlirmiopen/package.py
@@ -51,16 +51,7 @@ def patch(self):
     depends_on("half")
     depends_on("pkgconfig", type="build")
 
-    for ver in [
-        "5.1.0",
-        "5.1.3",
-        "5.2.0",
-        "5.2.1",
-        "5.2.3",
-        "5.3.0",
-        "5.3.3",
-        "5.4.0",
-    ]:
+    for ver in ["5.1.0", "5.1.3", "5.2.0", "5.2.1", "5.2.3", "5.3.0", "5.3.3", "5.4.0"]:
         depends_on("hip@" + ver, when="@" + ver)
         depends_on("llvm-amdgpu@" + ver, when="@" + ver)
         depends_on("hsa-rocr-dev@" + ver, when="@" + ver)
diff --git a/var/spack/repos/builtin/packages/mpas-model/package.py b/var/spack/repos/builtin/packages/mpas-model/package.py
index 0235ffd7a4..442c5a034f 100644
--- a/var/spack/repos/builtin/packages/mpas-model/package.py
+++ b/var/spack/repos/builtin/packages/mpas-model/package.py
@@ -115,20 +115,9 @@ def target(self, model, action):
             )
             cppflags.append("-DUNDERSCORE")
         elif satisfies("%fj"):
-            fflags.extend(
-                [
-                    "-Free",
-                    "-Fwide",
-                    "-CcdRR8",
-                ]
-            )
+            fflags.extend(["-Free", "-Fwide", "-CcdRR8"])
         elif satisfies("%intel"):
-            fflags.extend(
-                [
-                    "-convert big_endian",
-                    "-FR",
-                ]
-            )
+            fflags.extend(["-convert big_endian", "-FR"])
             if satisfies("precision=double"):
                 fflags.extend(["-r8"])
 
diff --git a/var/spack/repos/builtin/packages/mpfr/package.py b/var/spack/repos/builtin/packages/mpfr/package.py
index 942d16aac1..7971c4310f 100644
--- a/var/spack/repos/builtin/packages/mpfr/package.py
+++ b/var/spack/repos/builtin/packages/mpfr/package.py
@@ -69,9 +69,7 @@ def flag_handler(self, name, flags):
         return (flags, None, None)
 
     def configure_args(self):
-        args = [
-            "--with-gmp=" + self.spec["gmp"].prefix,
-        ]
+        args = ["--with-gmp=" + self.spec["gmp"].prefix]
         args += self.enable_or_disable("libs")
         if "libs=static" in self.spec:
             args.append("--with-pic")
diff --git a/var/spack/repos/builtin/packages/mpi-serial/package.py b/var/spack/repos/builtin/packages/mpi-serial/package.py
index ef2ad5f831..5f159a0cf5 100644
--- a/var/spack/repos/builtin/packages/mpi-serial/package.py
+++ b/var/spack/repos/builtin/packages/mpi-serial/package.py
@@ -39,16 +39,8 @@ def configure_args(self):
         args = []
         realsize = int(self.spec.variants["fort-real-size"].value)
         if realsize != 4:
-            args.extend(
-                [
-                    "--enable-fort-real={0}".format(realsize),
-                ]
-            )
+            args.extend(["--enable-fort-real={0}".format(realsize)])
         doublesize = int(self.spec.variants["fort-double-size"].value)
         if doublesize != 8:
-            args.extend(
-                [
-                    "--enable-fort-double={0}".format(doublesize),
-                ]
-            )
+            args.extend(["--enable-fort-double={0}".format(doublesize)])
         return args
diff --git a/var/spack/repos/builtin/packages/mujoco/package.py b/var/spack/repos/builtin/packages/mujoco/package.py
index aad102bace..26ed5d4ae5 100644
--- a/var/spack/repos/builtin/packages/mujoco/package.py
+++ b/var/spack/repos/builtin/packages/mujoco/package.py
@@ -29,13 +29,9 @@ class Mujoco(Package):
             version(ver, sha256=pkg_sha256)
 
     def url_for_version(self, version):
-
         url = "https://mujoco.org/download/mujoco{0}-{1}-x86_64.tar.gz"
 
-        system_map = {
-            "Linux": "linux",
-            "Darwin": "macos",
-        }
+        system_map = {"Linux": "linux", "Darwin": "macos"}
 
         return url.format(version.joined, system_map[platform.system()])
 
diff --git a/var/spack/repos/builtin/packages/must/package.py b/var/spack/repos/builtin/packages/must/package.py
index 1a56867b38..6cca6c9cf2 100644
--- a/var/spack/repos/builtin/packages/must/package.py
+++ b/var/spack/repos/builtin/packages/must/package.py
@@ -19,18 +19,11 @@ class Must(CMakePackage):
 
     maintainers("jgalarowicz", "dmont")
 
+    version("1.8.0-rc1", sha256="49fd2487fbd1aa41f4252c7e37efebd3f6ff48218c88e82f34b88d59348fe406")
     version(
-        "1.8.0-rc1",
-        sha256="49fd2487fbd1aa41f4252c7e37efebd3f6ff48218c88e82f34b88d59348fe406",
-    )
-    version(
-        "1.8-preview",
-        sha256="67b4b061db7a893e22a6610e2085072716d11738bc6cc3cb3ffd60d6833e8bad",
-    )
-    version(
-        "1.7.2",
-        sha256="616c54b7487923959df126ac4b47ae8c611717d679fe7ec29f57a89bf0e2e0d0",
+        "1.8-preview", sha256="67b4b061db7a893e22a6610e2085072716d11738bc6cc3cb3ffd60d6833e8bad"
     )
+    version("1.7.2", sha256="616c54b7487923959df126ac4b47ae8c611717d679fe7ec29f57a89bf0e2e0d0")
     variant("test", default=False, description="Enable must internal tests")
     variant("tsan", default=True, description="Enable thread sanitizer")
     variant("graphviz", default=False, description="Use to generate graphs")
diff --git a/var/spack/repos/builtin/packages/mvapich/package.py b/var/spack/repos/builtin/packages/mvapich/package.py
index 4d091e4c3a..4aa79893e9 100644
--- a/var/spack/repos/builtin/packages/mvapich/package.py
+++ b/var/spack/repos/builtin/packages/mvapich/package.py
@@ -76,10 +76,7 @@ class Mvapich(AutotoolsPackage):
         "by libfabrics, use the ofi netmod. For more info, visit the "
         "homepage url.",
         default="ofi",
-        values=(
-            "ofi",
-            "ucx",
-        ),
+        values=("ofi", "ucx"),
         multi=False,
     )
 
diff --git a/var/spack/repos/builtin/packages/mysqlpp/package.py b/var/spack/repos/builtin/packages/mysqlpp/package.py
index e4aef374dd..e5c980b0db 100644
--- a/var/spack/repos/builtin/packages/mysqlpp/package.py
+++ b/var/spack/repos/builtin/packages/mysqlpp/package.py
@@ -30,7 +30,5 @@ def configure_args(self):
                 "--with-mysql-lib={0}".format(self.spec["mysql-client"].prefix.lib.mariadb),
             ]
         else:
-            args = [
-                "--with-mysql={0}".format(self.spec["mysql-client"].prefix),
-            ]
+            args = ["--with-mysql={0}".format(self.spec["mysql-client"].prefix)]
         return args
diff --git a/var/spack/repos/builtin/packages/n2p2/package.py b/var/spack/repos/builtin/packages/n2p2/package.py
index ce38506aeb..3ef2c32ebf 100644
--- a/var/spack/repos/builtin/packages/n2p2/package.py
+++ b/var/spack/repos/builtin/packages/n2p2/package.py
@@ -15,22 +15,10 @@ class N2p2(MakefilePackage):
     homepage = "https://github.com/CompPhysVienna/n2p2"
     url = "https://github.com/CompPhysVienna/n2p2/archive/v2.1.0.tar.gz"
 
-    version(
-        "2.2.0",
-        sha256="4acaa255632a7b9811d7530fd52ac7dd0bb3a8e3a3cf8512beadd29b62c1bfef",
-    )
-    version(
-        "2.1.4",
-        sha256="f1672c09af4ed16a7f396606977e4675a0fee98f04bfd9574907fba4b83a14ef",
-    )
-    version(
-        "2.1.1",
-        sha256="90fbc0756132984d0d7e6d92d2f53358c120e75f148910d90c027158163251b9",
-    )
-    version(
-        "2.1.0",
-        sha256="283c00e9a5b964f4c84a70c5f1cef7167e9b881080b50a221da08799e5ede400",
-    )
+    version("2.2.0", sha256="4acaa255632a7b9811d7530fd52ac7dd0bb3a8e3a3cf8512beadd29b62c1bfef")
+    version("2.1.4", sha256="f1672c09af4ed16a7f396606977e4675a0fee98f04bfd9574907fba4b83a14ef")
+    version("2.1.1", sha256="90fbc0756132984d0d7e6d92d2f53358c120e75f148910d90c027158163251b9")
+    version("2.1.0", sha256="283c00e9a5b964f4c84a70c5f1cef7167e9b881080b50a221da08799e5ede400")
 
     variant("doc", default=False, description="build documentation with Doxygen")
     variant("shared", default=False, description="build shared libraries")
diff --git a/var/spack/repos/builtin/packages/ncl/package.py b/var/spack/repos/builtin/packages/ncl/package.py
index 0b79d52150..294363f6c9 100644
--- a/var/spack/repos/builtin/packages/ncl/package.py
+++ b/var/spack/repos/builtin/packages/ncl/package.py
@@ -135,7 +135,6 @@ def filter_sbang(self):
         filter_file("^#!/bin/csh", "#!{0}".format(csh), *files)
 
     def install(self, spec, prefix):
-
         if (self.compiler.fc is None) or (self.compiler.cc is None):
             raise InstallError("NCL package requires both " "C and Fortran compilers.")
 
diff --git a/var/spack/repos/builtin/packages/nemsio/package.py b/var/spack/repos/builtin/packages/nemsio/package.py
index 04a358edf2..0c2538ce46 100644
--- a/var/spack/repos/builtin/packages/nemsio/package.py
+++ b/var/spack/repos/builtin/packages/nemsio/package.py
@@ -16,12 +16,7 @@ class Nemsio(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-nemsio"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-nemsio/archive/refs/tags/v2.5.2.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "edwardhartnett",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-    )
+    maintainers("t-brown", "edwardhartnett", "AlexanderRichert-NOAA", "Hang-Lei-NOAA")
 
     variant("mpi", default=True, description="Build Nemsio with MPI")
     # Nemsio 2.5.3 and below require MPI
diff --git a/var/spack/repos/builtin/packages/neovim/package.py b/var/spack/repos/builtin/packages/neovim/package.py
index 73318b7c1b..b4fc5544df 100644
--- a/var/spack/repos/builtin/packages/neovim/package.py
+++ b/var/spack/repos/builtin/packages/neovim/package.py
@@ -21,18 +21,9 @@ class Neovim(CMakePackage):
     version("0.8.0", sha256="505e3dfb71e2f73495c737c034a416911c260c0ba9fd2092c6be296655be4d18")
     version("0.7.2", sha256="ccab8ca02a0c292de9ea14b39f84f90b635a69282de38a6b4ccc8565bc65d096")
     version("0.7.0", sha256="792a9c55d5d5f4a5148d475847267df309d65fb20f05523f21c1319ea8a6c7df")
-    version(
-        "0.6.1",
-        sha256="dd882c21a52e5999f656cae3f336b5fc702d52addd4d9b5cd3dc39cfff35e864",
-    )
-    version(
-        "0.6.0",
-        sha256="2cfd600cfa5bb57564cc22ffbbbcb2c91531053fc3de992df33656614384fa4c",
-    )
-    version(
-        "0.5.1",
-        sha256="aa449795e5cc69bdd2eeed7095f20b9c086c6ecfcde0ab62ab97a9d04243ec84",
-    )
+    version("0.6.1", sha256="dd882c21a52e5999f656cae3f336b5fc702d52addd4d9b5cd3dc39cfff35e864")
+    version("0.6.0", sha256="2cfd600cfa5bb57564cc22ffbbbcb2c91531053fc3de992df33656614384fa4c")
+    version("0.5.1", sha256="aa449795e5cc69bdd2eeed7095f20b9c086c6ecfcde0ab62ab97a9d04243ec84")
     version(
         "0.5.0",
         sha256="6bcfa5192c9460c946e853dbd1a0baf659df5de184436144147711d1bceedeee",
diff --git a/var/spack/repos/builtin/packages/netcdf-cxx/package.py b/var/spack/repos/builtin/packages/netcdf-cxx/package.py
index 7095de6d4e..0ae2f69cb4 100644
--- a/var/spack/repos/builtin/packages/netcdf-cxx/package.py
+++ b/var/spack/repos/builtin/packages/netcdf-cxx/package.py
@@ -37,9 +37,6 @@ def configure_args(self):
             args.append("CPPFLAGS=-DUSE_NETCDF4")
         # Add these to LDFLAGS explicitly, so the linker doesn't accidentally
         # use system versions
-        ldflags = [
-            self.spec["netcdf-c"].libs.search_flags,
-            self.spec["hdf5"].libs.search_flags,
-        ]
+        ldflags = [self.spec["netcdf-c"].libs.search_flags, self.spec["hdf5"].libs.search_flags]
         args.append("LDFLAGS=" + " ".join(ldflags))
         return args
diff --git a/var/spack/repos/builtin/packages/netlib-lapack/package.py b/var/spack/repos/builtin/packages/netlib-lapack/package.py
index 30641b57d8..cb1832d061 100644
--- a/var/spack/repos/builtin/packages/netlib-lapack/package.py
+++ b/var/spack/repos/builtin/packages/netlib-lapack/package.py
@@ -142,16 +142,9 @@ def blas_libs(self):
         query_parameters = self.spec.last_query.extra_parameters
         query2libraries = {
             tuple(): ["libblas"],
-            ("c", "fortran"): [
-                "libcblas",
-                "libblas",
-            ],
-            ("c",): [
-                "libcblas",
-            ],
-            ("fortran",): [
-                "libblas",
-            ],
+            ("c", "fortran"): ["libcblas", "libblas"],
+            ("c",): ["libcblas"],
+            ("fortran",): ["libblas"],
         }
         key = tuple(sorted(query_parameters))
         libraries = query2libraries[key]
@@ -163,16 +156,9 @@ def lapack_libs(self):
         query_parameters = self.spec.last_query.extra_parameters
         query2libraries = {
             tuple(): ["liblapack"],
-            ("c", "fortran"): [
-                "liblapacke",
-                "liblapack",
-            ],
-            ("c",): [
-                "liblapacke",
-            ],
-            ("fortran",): [
-                "liblapack",
-            ],
+            ("c", "fortran"): ["liblapacke", "liblapack"],
+            ("c",): ["liblapacke"],
+            ("fortran",): ["liblapack"],
         }
         key = tuple(sorted(query_parameters))
         libraries = query2libraries[key]
diff --git a/var/spack/repos/builtin/packages/ngspice/package.py b/var/spack/repos/builtin/packages/ngspice/package.py
index 83a79258c7..3cbc03fe3e 100644
--- a/var/spack/repos/builtin/packages/ngspice/package.py
+++ b/var/spack/repos/builtin/packages/ngspice/package.py
@@ -104,10 +104,7 @@ def configure_args(self):
                 args.append("--with-x")
                 x = spec["libx11"]
                 args.extend(
-                    [
-                        "--x-includes=%s" % x.prefix.include,
-                        "--x-libraries=%s" % x.prefix.lib,
-                    ]
+                    ["--x-includes=%s" % x.prefix.include, "--x-libraries=%s" % x.prefix.lib]
                 )
             else:
                 args.append("--without-x")
diff --git a/var/spack/repos/builtin/packages/nix/package.py b/var/spack/repos/builtin/packages/nix/package.py
index c144bad924..e54f13ed85 100644
--- a/var/spack/repos/builtin/packages/nix/package.py
+++ b/var/spack/repos/builtin/packages/nix/package.py
@@ -111,6 +111,6 @@ def installcheck(self):
     @run_after("install")
     def installcheck_clean(self):
         if hasattr(self, "test_path") and self.test_path:
-            for (root, dirs, files) in os.walk(self.test_path, topdown=True):
+            for root, dirs, files in os.walk(self.test_path, topdown=True):
                 os.chmod(root, stat.S_IRUSR | stat.S_IWUSR | stat.S_IXUSR)
             remove_linked_tree(self.test_path)
diff --git a/var/spack/repos/builtin/packages/ocamlbuild/package.py b/var/spack/repos/builtin/packages/ocamlbuild/package.py
index d2ab82426f..a421b22c8d 100644
--- a/var/spack/repos/builtin/packages/ocamlbuild/package.py
+++ b/var/spack/repos/builtin/packages/ocamlbuild/package.py
@@ -29,11 +29,7 @@ class Ocamlbuild(MakefilePackage):
 
     # Installation : https://github.com/ocaml/ocamlbuild/
     def edit(self, spec, prefix):
-        makefile_inc = [
-            "BINDIR       = bin",
-            "LIBDIR       = lib",
-            "MANDIR       = man",
-        ]
+        makefile_inc = ["BINDIR       = bin", "LIBDIR       = lib", "MANDIR       = man"]
         makefile_inc.append("OCAML_PREFIX       = %s" % self.spec["ocaml"].prefix)
         makefile_inc.append("DESTDIR       = %s/" % self.spec.prefix)
         with open("Makefile.config", "a") as fh:
diff --git a/var/spack/repos/builtin/packages/oce/package.py b/var/spack/repos/builtin/packages/oce/package.py
index c19ebf159a..cd40190b96 100644
--- a/var/spack/repos/builtin/packages/oce/package.py
+++ b/var/spack/repos/builtin/packages/oce/package.py
@@ -78,11 +78,7 @@ def install(self, spec, prefix):
         )
 
         if platform.system() == "Darwin":
-            options.extend(
-                [
-                    "-DOCE_OSX_USE_COCOA:BOOL=ON",
-                ]
-            )
+            options.extend(["-DOCE_OSX_USE_COCOA:BOOL=ON"])
 
         if platform.system() == "Darwin" and (macos_version() >= Version("10.12")):
             # use @rpath on Sierra due to limit of dynamic loader
diff --git a/var/spack/repos/builtin/packages/octopus/package.py b/var/spack/repos/builtin/packages/octopus/package.py
index da2997c6a5..01167d8a21 100644
--- a/var/spack/repos/builtin/packages/octopus/package.py
+++ b/var/spack/repos/builtin/packages/octopus/package.py
@@ -128,12 +128,7 @@ def configure_args(self):
                 ]
             )
         else:
-            args.extend(
-                [
-                    "CC=%s" % self.compiler.cc,
-                    "FC=%s" % self.compiler.fc,
-                ]
-            )
+            args.extend(["CC=%s" % self.compiler.cc, "FC=%s" % self.compiler.fc])
 
         if "^fftw" in spec:
             args.append("--with-fftw-prefix=%s" % spec["fftw"].prefix)
@@ -164,9 +159,7 @@ def configure_args(self):
             )
         if "+arpack" in spec:
             arpack_libs = spec["arpack-ng"].libs.joined()
-            args.append(
-                "--with-arpack={0}".format(arpack_libs),
-            )
+            args.append("--with-arpack={0}".format(arpack_libs))
             if "+mpi" in spec["arpack-ng"]:
                 args.append("--with-parpack={0}".format(arpack_libs))
 
@@ -185,9 +178,7 @@ def configure_args(self):
             args.append("--with-likwid-prefix=%s" % spec["likwid"].prefix)
 
         if "+pfft" in spec:
-            args.append(
-                "--with-pfft-prefix=%s" % spec["pfft"].prefix,
-            )
+            args.append("--with-pfft-prefix=%s" % spec["pfft"].prefix)
 
         # if '+poke' in spec:
         #     args.extend([
diff --git a/var/spack/repos/builtin/packages/ome-common-cpp/package.py b/var/spack/repos/builtin/packages/ome-common-cpp/package.py
index 1ebe93f4b9..06bb4c002a 100644
--- a/var/spack/repos/builtin/packages/ome-common-cpp/package.py
+++ b/var/spack/repos/builtin/packages/ome-common-cpp/package.py
@@ -29,7 +29,4 @@ class OmeCommonCpp(CMakePackage):
     depends_on("googletest", type="test")
 
     def cmake_args(self):
-        return [
-            "-DCMAKE_CXX_STANDARD=17",
-            "-DCMAKE_CXX_STANDARD_REQUIRED=ON",
-        ]
+        return ["-DCMAKE_CXX_STANDARD=17", "-DCMAKE_CXX_STANDARD_REQUIRED=ON"]
diff --git a/var/spack/repos/builtin/packages/ome-files-cpp/package.py b/var/spack/repos/builtin/packages/ome-files-cpp/package.py
index c3bc9fbbf7..1cc12897d1 100644
--- a/var/spack/repos/builtin/packages/ome-files-cpp/package.py
+++ b/var/spack/repos/builtin/packages/ome-files-cpp/package.py
@@ -28,7 +28,4 @@ class OmeFilesCpp(CMakePackage):
     depends_on("googletest", type="test")
 
     def cmake_args(self):
-        return [
-            "-DCMAKE_CXX_STANDARD=17",
-            "-DCMAKE_CXX_STANDARD_REQUIRED=ON",
-        ]
+        return ["-DCMAKE_CXX_STANDARD=17", "-DCMAKE_CXX_STANDARD_REQUIRED=ON"]
diff --git a/var/spack/repos/builtin/packages/ome-model/package.py b/var/spack/repos/builtin/packages/ome-model/package.py
index 3b3934e7fd..e160cda475 100644
--- a/var/spack/repos/builtin/packages/ome-model/package.py
+++ b/var/spack/repos/builtin/packages/ome-model/package.py
@@ -35,7 +35,4 @@ class OmeModel(CMakePackage):
     depends_on("googletest", type="test")
 
     def cmake_args(self):
-        return [
-            "-DCMAKE_CXX_STANDARD=17",
-            "-DCMAKE_CXX_STANDARD_REQUIRED=ON",
-        ]
+        return ["-DCMAKE_CXX_STANDARD=17", "-DCMAKE_CXX_STANDARD_REQUIRED=ON"]
diff --git a/var/spack/repos/builtin/packages/ompss-2/package.py b/var/spack/repos/builtin/packages/ompss-2/package.py
index 1220542f7f..a786288b76 100644
--- a/var/spack/repos/builtin/packages/ompss-2/package.py
+++ b/var/spack/repos/builtin/packages/ompss-2/package.py
@@ -70,11 +70,7 @@ def install_mcxx(self, spec, prefix):
         reconf = which("autoreconf")
         reconf("-fiv")
 
-        configure(
-            "--prefix=%s" % prefix,
-            "--with-nanos6=%s" % prefix,
-            "--enable-ompss-2",
-        )
+        configure("--prefix=%s" % prefix, "--with-nanos6=%s" % prefix, "--enable-ompss-2")
         make()
         make("install")
         os.chdir("..")
diff --git a/var/spack/repos/builtin/packages/oommf/package.py b/var/spack/repos/builtin/packages/oommf/package.py
index 84711d37dd..4b350bfc4e 100644
--- a/var/spack/repos/builtin/packages/oommf/package.py
+++ b/var/spack/repos/builtin/packages/oommf/package.py
@@ -59,8 +59,7 @@ class Oommf(Package):
     )
 
     version(
-        "20a3_20210930",
-        sha256="880242afdf4c84de7f2a3c42ab0ad8c354028a7d2d3c3160980cf3e08e285691",
+        "20a3_20210930", sha256="880242afdf4c84de7f2a3c42ab0ad8c354028a7d2d3c3160980cf3e08e285691"
     )
 
     version(
@@ -70,8 +69,7 @@ class Oommf(Package):
     )
 
     version(
-        "20a2_20200608",
-        sha256="a3113f2aca0b6249ee99b2f4874f31de601bd7af12498d84f28706b265fa50ab",
+        "20a2_20200608", sha256="a3113f2aca0b6249ee99b2f4874f31de601bd7af12498d84f28706b265fa50ab"
     )
 
     version(
@@ -175,7 +173,6 @@ def test_env(self):
     def configure(self, spec, prefix):
         # change into directory with source code
         with working_dir(self.get_oommf_source_root()):
-
             configure = Executable("./oommf.tcl pimake distclean")
             configure()
             configure2 = Executable("./oommf.tcl pimake upgrade")
@@ -194,7 +191,6 @@ def install(self, spec, prefix):
         oommfdir = self.get_oommf_path(prefix)
 
         with working_dir(self.get_oommf_source_root()):
-
             install_tree(".", oommfdir)
 
             # The one file that is used directly by the users should be
@@ -263,12 +259,7 @@ def test(self):
         # run "oommf +platform"
         options = [oommf_tcl_path, "+platform"]
         purpose = "Check oommf.tcl can execute (+platform)"
-        expected = [
-            "OOMMF threads",
-            "OOMMF release",
-            "OOMMF API index",
-            "Temp file directory",
-        ]
+        expected = ["OOMMF threads", "OOMMF release", "OOMMF API index", "Temp file directory"]
         self.run_test(
             exe,
             options=options,
diff --git a/var/spack/repos/builtin/packages/openblas/package.py b/var/spack/repos/builtin/packages/openblas/package.py
index debc2d58ee..93d6b1ff93 100644
--- a/var/spack/repos/builtin/packages/openblas/package.py
+++ b/var/spack/repos/builtin/packages/openblas/package.py
@@ -463,10 +463,7 @@ def check_build(self):
 
     @property
     def install_targets(self):
-        make_args = [
-            "install",
-            "PREFIX={0}".format(self.prefix),
-        ]
+        make_args = ["install", "PREFIX={0}".format(self.prefix)]
         return make_args + self.make_defs
 
     @run_after("install")
diff --git a/var/spack/repos/builtin/packages/opencv/package.py b/var/spack/repos/builtin/packages/opencv/package.py
index eedadce858..03ac773771 100644
--- a/var/spack/repos/builtin/packages/opencv/package.py
+++ b/var/spack/repos/builtin/packages/opencv/package.py
@@ -21,82 +21,25 @@ class Opencv(CMakePackage, CudaPackage):
     version("master", branch="master")
     version("4.6.0", sha256="1ec1cba65f9f20fe5a41fda1586e01c70ea0c9a6d7b67c9e13edf0cfe2239277")
     version("4.5.5", sha256="a1cfdcf6619387ca9e232687504da996aaa9f7b5689986b8331ec02cb61d28ad")
-    version(
-        "4.5.4",
-        sha256="c20bb83dd790fc69df9f105477e24267706715a9d3c705ca1e7f613c7b3bad3d",
-    )
-    version(
-        "4.5.2",
-        sha256="ae258ed50aa039279c3d36afdea5c6ecf762515836b27871a8957c610d0424f8",
-    )
-    version(
-        "4.5.1",
-        sha256="e27fe5b168918ab60d58d7ace2bd82dd14a4d0bd1d3ae182952c2113f5637513",
-    )
-    version(
-        "4.5.0",
-        sha256="dde4bf8d6639a5d3fe34d5515eab4a15669ded609a1d622350c7ff20dace1907",
-    )
-    version(
-        "4.2.0",
-        sha256="9ccb2192d7e8c03c58fee07051364d94ed7599363f3b0dce1c5e6cc11c1bb0ec",
-    )
-    version(
-        "4.1.2",
-        sha256="385dd0a9c25e67ef0dd60e022d2a2d7b17e2f36819cf3cb46aa8cdff5c5282c9",
-    )
-    version(
-        "4.1.1",
-        sha256="5de5d96bdfb9dad6e6061d70f47a0a91cee96bb35afb9afb9ecb3d43e243d217",
-    )
-    version(
-        "4.1.0",
-        sha256="8f6e4ab393d81d72caae6e78bd0fd6956117ec9f006fba55fcdb88caf62989b7",
-    )
-    version(
-        "4.0.1",
-        sha256="7b86a0ee804244e0c407321f895b15e4a7162e9c5c0d2efc85f1cadec4011af4",
-    )
-    version(
-        "4.0.0",
-        sha256="3787b3cc7b21bba1441819cb00c636911a846c0392ddf6211d398040a1e4886c",
-    )
-    version(
-        "3.4.12",
-        sha256="c8919dfb5ead6be67534bf794cb0925534311f1cd5c6680f8164ad1813c88d13",
-    )
-    version(
-        "3.4.6",
-        sha256="e7d311ff97f376b8ee85112e2b536dbf4bdf1233673500175ed7cf21a0089f6d",
-    )
-    version(
-        "3.4.5",
-        sha256="0c57d9dd6d30cbffe68a09b03f4bebe773ee44dc8ff5cd6eaeb7f4d5ef3b428e",
-    )
-    version(
-        "3.4.4",
-        sha256="a35b00a71d77b484f73ec485c65fe56c7a6fa48acd5ce55c197aef2e13c78746",
-    )
-    version(
-        "3.4.3",
-        sha256="4eef85759d5450b183459ff216b4c0fa43e87a4f6aa92c8af649f89336f002ec",
-    )
-    version(
-        "3.4.1",
-        sha256="f1b87684d75496a1054405ae3ee0b6573acaf3dad39eaf4f1d66fdd7e03dc852",
-    )
-    version(
-        "3.4.0",
-        sha256="678cc3d2d1b3464b512b084a8cca1fad7de207c7abdf2caa1fed636c13e916da",
-    )
-    version(
-        "3.3.1",
-        sha256="5dca3bb0d661af311e25a72b04a7e4c22c47c1aa86eb73e70063cd378a2aa6ee",
-    )
-    version(
-        "3.3.0",
-        sha256="8bb312b9d9fd17336dc1f8b3ac82f021ca50e2034afc866098866176d985adc6",
-    )
+    version("4.5.4", sha256="c20bb83dd790fc69df9f105477e24267706715a9d3c705ca1e7f613c7b3bad3d")
+    version("4.5.2", sha256="ae258ed50aa039279c3d36afdea5c6ecf762515836b27871a8957c610d0424f8")
+    version("4.5.1", sha256="e27fe5b168918ab60d58d7ace2bd82dd14a4d0bd1d3ae182952c2113f5637513")
+    version("4.5.0", sha256="dde4bf8d6639a5d3fe34d5515eab4a15669ded609a1d622350c7ff20dace1907")
+    version("4.2.0", sha256="9ccb2192d7e8c03c58fee07051364d94ed7599363f3b0dce1c5e6cc11c1bb0ec")
+    version("4.1.2", sha256="385dd0a9c25e67ef0dd60e022d2a2d7b17e2f36819cf3cb46aa8cdff5c5282c9")
+    version("4.1.1", sha256="5de5d96bdfb9dad6e6061d70f47a0a91cee96bb35afb9afb9ecb3d43e243d217")
+    version("4.1.0", sha256="8f6e4ab393d81d72caae6e78bd0fd6956117ec9f006fba55fcdb88caf62989b7")
+    version("4.0.1", sha256="7b86a0ee804244e0c407321f895b15e4a7162e9c5c0d2efc85f1cadec4011af4")
+    version("4.0.0", sha256="3787b3cc7b21bba1441819cb00c636911a846c0392ddf6211d398040a1e4886c")
+    version("3.4.12", sha256="c8919dfb5ead6be67534bf794cb0925534311f1cd5c6680f8164ad1813c88d13")
+    version("3.4.6", sha256="e7d311ff97f376b8ee85112e2b536dbf4bdf1233673500175ed7cf21a0089f6d")
+    version("3.4.5", sha256="0c57d9dd6d30cbffe68a09b03f4bebe773ee44dc8ff5cd6eaeb7f4d5ef3b428e")
+    version("3.4.4", sha256="a35b00a71d77b484f73ec485c65fe56c7a6fa48acd5ce55c197aef2e13c78746")
+    version("3.4.3", sha256="4eef85759d5450b183459ff216b4c0fa43e87a4f6aa92c8af649f89336f002ec")
+    version("3.4.1", sha256="f1b87684d75496a1054405ae3ee0b6573acaf3dad39eaf4f1d66fdd7e03dc852")
+    version("3.4.0", sha256="678cc3d2d1b3464b512b084a8cca1fad7de207c7abdf2caa1fed636c13e916da")
+    version("3.3.1", sha256="5dca3bb0d661af311e25a72b04a7e4c22c47c1aa86eb73e70063cd378a2aa6ee")
+    version("3.3.0", sha256="8bb312b9d9fd17336dc1f8b3ac82f021ca50e2034afc866098866176d985adc6")
 
     contrib_vers = [
         "3.3.0",
@@ -235,10 +178,7 @@ class Opencv(CMakePackage, CudaPackage):
 
     # These need additional spack packages
     # js needs Emscripten
-    modules_pending = [
-        "js",
-        "js_bindings_generator",
-    ]
+    modules_pending = ["js", "js_bindings_generator"]
 
     # Define the list of libraries objects that may be used
     # to find an external installation and its variants
@@ -770,11 +710,7 @@ class Opencv(CMakePackage, CudaPackage):
     component_and_module = ["freetype", "julia", "matlab"]
 
     for component in components:
-        variant(
-            component,
-            default=False,
-            description="Include {0} support".format(component),
-        )
+        variant(component, default=False, description="Include {0} support".format(component))
 
     # Other (variants)
     variant("shared", default=True, description="Enables the build of shared libraries")
@@ -924,9 +860,7 @@ def determine_variants(cls, libs, version_str):
 
     def cmake_args(self):
         spec = self.spec
-        args = [
-            self.define("BUILD_opencv_core", "on"),
-        ]
+        args = [self.define("BUILD_opencv_core", "on")]
 
         if self.spec.satisfies("+contrib"):
             args.append(
@@ -1094,10 +1028,7 @@ def cmake_args(self):
             )
         else:
             args.extend(
-                [
-                    self.define("PYTHON2_EXECUTABLE", ""),
-                    self.define("PYTHON3_EXECUTABLE", ""),
-                ]
+                [self.define("PYTHON2_EXECUTABLE", ""), self.define("PYTHON3_EXECUTABLE", "")]
             )
 
         return args
diff --git a/var/spack/repos/builtin/packages/openfast/package.py b/var/spack/repos/builtin/packages/openfast/package.py
index c04db3035c..247756313c 100644
--- a/var/spack/repos/builtin/packages/openfast/package.py
+++ b/var/spack/repos/builtin/packages/openfast/package.py
@@ -98,18 +98,10 @@ def cmake_args(self):
                 options.extend([self.define("NETCDF_ROOT", spec["netcdf-c"].prefix)])
 
         if "~shared" in spec:
-            options.extend(
-                [
-                    self.define("HDF5_USE_STATIC_LIBRARIES", True),
-                ]
-            )
+            options.extend([self.define("HDF5_USE_STATIC_LIBRARIES", True)])
 
         if "+openmp" in spec:
-            options.extend(
-                [
-                    self.define("OPENMP", True),
-                ]
-            )
+            options.extend([self.define("OPENMP", True)])
 
         return options
 
diff --git a/var/spack/repos/builtin/packages/openfoam-org/package.py b/var/spack/repos/builtin/packages/openfoam-org/package.py
index 046650bd74..8ff1e4654f 100644
--- a/var/spack/repos/builtin/packages/openfoam-org/package.py
+++ b/var/spack/repos/builtin/packages/openfoam-org/package.py
@@ -307,9 +307,7 @@ def configure(self, spec, prefix):
             }
 
         if "+metis" in spec:
-            self.etc_config["metis"] = {
-                "METIS_ARCH_PATH": spec["metis"].prefix,
-            }
+            self.etc_config["metis"] = {"METIS_ARCH_PATH": spec["metis"].prefix}
 
         # Write prefs files according to the configuration.
         # Only need prefs.sh for building, but install both for end-users
diff --git a/var/spack/repos/builtin/packages/openfoam/package.py b/var/spack/repos/builtin/packages/openfoam/package.py
index 67fb2a73ba..becd46044a 100644
--- a/var/spack/repos/builtin/packages/openfoam/package.py
+++ b/var/spack/repos/builtin/packages/openfoam/package.py
@@ -495,7 +495,7 @@ def setup_run_environment(self, env):
                         "(FOAM|WM)_.*USER_.*",
                     ],
                     whitelist=[  # Whitelist these
-                        "MPI_ARCH_PATH",  # Can be required for compilation
+                        "MPI_ARCH_PATH"  # Can be required for compilation
                     ],
                 )
 
@@ -569,7 +569,7 @@ def patch(self):
         # Avoid WM_PROJECT_INST_DIR for ThirdParty
         # This modification is non-critical
         edits = {
-            "WM_THIRD_PARTY_DIR": r"$WM_PROJECT_DIR/ThirdParty  #SPACK: No separate third-party",
+            "WM_THIRD_PARTY_DIR": r"$WM_PROJECT_DIR/ThirdParty  #SPACK: No separate third-party"
         }
         rewrite_environ_files(  # etc/{bashrc,cshrc}
             edits, posix=join_path("etc", "bashrc"), cshell=join_path("etc", "cshrc")
@@ -720,14 +720,10 @@ def configure(self, spec, prefix):
             }
 
         if "+kahip" in spec:
-            self.etc_config["kahip"] = {
-                "KAHIP_ARCH_PATH": spec["kahip"].prefix,
-            }
+            self.etc_config["kahip"] = {"KAHIP_ARCH_PATH": spec["kahip"].prefix}
 
         if "+metis" in spec:
-            self.etc_config["metis"] = {
-                "METIS_ARCH_PATH": spec["metis"].prefix,
-            }
+            self.etc_config["metis"] = {"METIS_ARCH_PATH": spec["metis"].prefix}
 
         # ParaView_INCLUDE_DIR is not used in 1812, but has no ill-effect
         if "+paraview" in spec:
@@ -789,9 +785,7 @@ def install_write_location(self):
         mkdirp(self.projectdir)
 
         # Filtering: bashrc, cshrc
-        edits = {
-            "WM_PROJECT_DIR": self.projectdir,
-        }
+        edits = {"WM_PROJECT_DIR": self.projectdir}
         etc_dir = join_path(self.projectdir, "etc")
         rewrite_environ_files(  # Adjust etc/bashrc and etc/cshrc
             edits, posix=join_path(etc_dir, "bashrc"), cshell=join_path(etc_dir, "cshrc")
diff --git a/var/spack/repos/builtin/packages/openldap/package.py b/var/spack/repos/builtin/packages/openldap/package.py
index 8cf42cb525..eb1b5ae20e 100644
--- a/var/spack/repos/builtin/packages/openldap/package.py
+++ b/var/spack/repos/builtin/packages/openldap/package.py
@@ -62,11 +62,7 @@ class Openldap(AutotoolsPackage):
     # Ref: https://www.linuxfromscratch.org/blfs/view/svn/server/openldap.html
     @when("+client_only")
     def configure_args(self):
-        args = [
-            "CPPFLAGS=-D_GNU_SOURCE",
-            "--disable-debug",
-            "--disable-slapd",
-        ]
+        args = ["CPPFLAGS=-D_GNU_SOURCE", "--disable-debug", "--disable-slapd"]
         args += self.with_or_without("cyrus-sasl", variant="sasl")
         args += self.enable_or_disable("static")
         args += self.enable_or_disable("shared")
diff --git a/var/spack/repos/builtin/packages/openlibm/package.py b/var/spack/repos/builtin/packages/openlibm/package.py
index b2f4381537..4172641577 100644
--- a/var/spack/repos/builtin/packages/openlibm/package.py
+++ b/var/spack/repos/builtin/packages/openlibm/package.py
@@ -28,7 +28,5 @@ def make(self, spec, prefix):
         make(*args)
 
     def install(self, spec, prefix):
-        args = [
-            "prefix={0}".format(prefix),
-        ]
+        args = ["prefix={0}".format(prefix)]
         make("install", *args)
diff --git a/var/spack/repos/builtin/packages/openmpi/package.py b/var/spack/repos/builtin/packages/openmpi/package.py
index 0d4ff14144..d9112884c3 100644
--- a/var/spack/repos/builtin/packages/openmpi/package.py
+++ b/var/spack/repos/builtin/packages/openmpi/package.py
@@ -952,11 +952,7 @@ def configure_args(self):
 
         config_args.extend(self.enable_or_disable("memchecker"))
         if spec.satisfies("+memchecker", strict=True):
-            config_args.extend(
-                [
-                    "--enable-debug",
-                ]
-            )
+            config_args.extend(["--enable-debug"])
 
         # Package dependencies
         for dep in ["libevent", "lustre", "pmix", "singularity", "valgrind", "zlib"]:
diff --git a/var/spack/repos/builtin/packages/openscenegraph/package.py b/var/spack/repos/builtin/packages/openscenegraph/package.py
index d0629d5caf..273c91fa2b 100644
--- a/var/spack/repos/builtin/packages/openscenegraph/package.py
+++ b/var/spack/repos/builtin/packages/openscenegraph/package.py
@@ -79,11 +79,6 @@ def cmake_args(self):
         # NOTE: This is necessary in order to allow OpenSceneGraph to compile
         # despite containing a number of implicit bool to int conversions.
         if spec.satisfies("%gcc"):
-            args.extend(
-                [
-                    "-DCMAKE_C_FLAGS=-fpermissive",
-                    "-DCMAKE_CXX_FLAGS=-fpermissive",
-                ]
-            )
+            args.extend(["-DCMAKE_C_FLAGS=-fpermissive", "-DCMAKE_CXX_FLAGS=-fpermissive"])
 
         return args
diff --git a/var/spack/repos/builtin/packages/openspeedshop-utils/package.py b/var/spack/repos/builtin/packages/openspeedshop-utils/package.py
index d2ab1df988..f1ffaa0898 100644
--- a/var/spack/repos/builtin/packages/openspeedshop-utils/package.py
+++ b/var/spack/repos/builtin/packages/openspeedshop-utils/package.py
@@ -207,7 +207,6 @@ def cmake_args(self):
             )
 
         else:
-
             # Appends base options to cmake_args
             self.set_defaultbase_cmake_options(spec, cmake_args)
             cmake_args.extend(
diff --git a/var/spack/repos/builtin/packages/openspeedshop/package.py b/var/spack/repos/builtin/packages/openspeedshop/package.py
index 5f1a74bac8..ae4e733d59 100644
--- a/var/spack/repos/builtin/packages/openspeedshop/package.py
+++ b/var/spack/repos/builtin/packages/openspeedshop/package.py
@@ -187,7 +187,6 @@ def set_cray_login_node_cmake_options(self, spec, cmake_options):
         cmake_options.extend(cray_login_node_options)
 
     def cmake_args(self):
-
         spec = self.spec
 
         compile_flags = "-O2 -g -Wall"
@@ -215,7 +214,6 @@ def cmake_args(self):
                 cmake_args.extend(["-DCBTF_ARGONAVIS_DIR=%s" % spec["cbtf-argonavis"].prefix])
 
         else:
-
             # Appends base options to cmake_args
             self.set_defaultbase_cmake_options(spec, cmake_args)
             guitype = self.spec.variants["gui"].value
diff --git a/var/spack/repos/builtin/packages/openssl/package.py b/var/spack/repos/builtin/packages/openssl/package.py
index 5c3d57ce34..87b5997eed 100644
--- a/var/spack/repos/builtin/packages/openssl/package.py
+++ b/var/spack/repos/builtin/packages/openssl/package.py
@@ -400,11 +400,7 @@ def install(self, spec, prefix):
         ]
         if spec.satisfies("platform=windows"):
             base_args.extend(
-                [
-                    'CC="%s"' % os.environ.get("CC"),
-                    'CXX="%s"' % os.environ.get("CXX"),
-                    "VC-WIN64A",
-                ]
+                ['CC="%s"' % os.environ.get("CC"), 'CXX="%s"' % os.environ.get("CXX"), "VC-WIN64A"]
             )
             if spec.satisfies("~shared"):
                 base_args.append("no-shared")
diff --git a/var/spack/repos/builtin/packages/ophidia-analytics-framework/package.py b/var/spack/repos/builtin/packages/ophidia-analytics-framework/package.py
index 256bd193c5..df667080a8 100644
--- a/var/spack/repos/builtin/packages/ophidia-analytics-framework/package.py
+++ b/var/spack/repos/builtin/packages/ophidia-analytics-framework/package.py
@@ -12,10 +12,7 @@ class OphidiaAnalyticsFramework(AutotoolsPackage):
     homepage = "https://github.com/OphidiaBigData/ophidia-analytics-framework"
     url = "https://github.com/OphidiaBigData/ophidia-analytics-framework/archive/refs/tags/v1.7.1.tar.gz"
     maintainers("eldoo", "SoniaScard")
-    version(
-        "1.7.1",
-        sha256="565050b90ce1cefc59136c835a335ca7981fec792df7a1ee9309b24c05b275d6",
-    )
+    version("1.7.1", sha256="565050b90ce1cefc59136c835a335ca7981fec792df7a1ee9309b24c05b275d6")
 
     depends_on("autoconf", type="build")
     depends_on("automake", type="build")
diff --git a/var/spack/repos/builtin/packages/ophidia-primitives/package.py b/var/spack/repos/builtin/packages/ophidia-primitives/package.py
index deb6b0aaaf..65004e3077 100644
--- a/var/spack/repos/builtin/packages/ophidia-primitives/package.py
+++ b/var/spack/repos/builtin/packages/ophidia-primitives/package.py
@@ -12,10 +12,7 @@ class OphidiaPrimitives(AutotoolsPackage):
     homepage = "https://github.com/OphidiaBigData/ophidia-primitives"
     url = "https://github.com/OphidiaBigData/ophidia-primitives/archive/refs/tags/v1.7.1.tar.gz"
     maintainers("eldoo", "SoniaScard")
-    version(
-        "1.7.1",
-        sha256="efec5248dca8fb766abcd536344eefbe2e970fb551f03454a968e59e2df69116",
-    )
+    version("1.7.1", sha256="efec5248dca8fb766abcd536344eefbe2e970fb551f03454a968e59e2df69116")
 
     depends_on("autoconf", type="build")
     depends_on("automake", type="build")
diff --git a/var/spack/repos/builtin/packages/ophidia-server/package.py b/var/spack/repos/builtin/packages/ophidia-server/package.py
index 8a69576ed4..30af696c19 100644
--- a/var/spack/repos/builtin/packages/ophidia-server/package.py
+++ b/var/spack/repos/builtin/packages/ophidia-server/package.py
@@ -12,10 +12,7 @@ class OphidiaServer(AutotoolsPackage):
     homepage = "https://github.com/SoniaScard/ophidia-server"
     url = "https://github.com/SoniaScard/ophidia-server/archive/refs/tags/v1.7.2.tar.gz"
     maintainers("eldoo", "SoniaScard")
-    version(
-        "1.7.2",
-        sha256="452587775343b266bbb5adcfeee64e7f7e9a9bbfcb2133646a831ae3e74348be",
-    )
+    version("1.7.2", sha256="452587775343b266bbb5adcfeee64e7f7e9a9bbfcb2133646a831ae3e74348be")
 
     depends_on("autoconf", type="build")
     depends_on("automake", type="build")
diff --git a/var/spack/repos/builtin/packages/osg-ca-certs/package.py b/var/spack/repos/builtin/packages/osg-ca-certs/package.py
index 72f2e13ecc..d000336f99 100644
--- a/var/spack/repos/builtin/packages/osg-ca-certs/package.py
+++ b/var/spack/repos/builtin/packages/osg-ca-certs/package.py
@@ -25,7 +25,7 @@ class OsgCaCerts(Package):
             "igtf_version": "1.117",
             "osg_sha256": "41e12c05aedb4df729bf326318cc29b9b79eb097564fd68c6af2e1448ec74f75",
             "igtf_sha256": "130d4d95cd65d01d2db250ee24c539341e3adc899b7eff1beafef1ba4674807d",
-        },
+        }
     ]
 
     for release in releases:
diff --git a/var/spack/repos/builtin/packages/papyrus/package.py b/var/spack/repos/builtin/packages/papyrus/package.py
index 307d72969c..fc958b6ec9 100644
--- a/var/spack/repos/builtin/packages/papyrus/package.py
+++ b/var/spack/repos/builtin/packages/papyrus/package.py
@@ -72,7 +72,6 @@ def run_example_tests(self):
         ]
 
         for example in example_list:
-
             test_dir = join_path(self.test_suite.current_test_cache_dir, "kv", "tests", example)
             test_example = "test{0}.c".format(example)
 
diff --git a/var/spack/repos/builtin/packages/parallel-netcdf/package.py b/var/spack/repos/builtin/packages/parallel-netcdf/package.py
index 879787eab1..10df11203b 100644
--- a/var/spack/repos/builtin/packages/parallel-netcdf/package.py
+++ b/var/spack/repos/builtin/packages/parallel-netcdf/package.py
@@ -115,12 +115,7 @@ def configure_args(self):
         args += self.enable_or_disable("cxx")
         args += self.enable_or_disable("fortran")
 
-        flags = {
-            "CFLAGS": [],
-            "CXXFLAGS": [],
-            "FFLAGS": [],
-            "FCFLAGS": [],
-        }
+        flags = {"CFLAGS": [], "CXXFLAGS": [], "FFLAGS": [], "FCFLAGS": []}
 
         if "+pic" in self.spec:
             flags["CFLAGS"].append(self.compiler.cc_pic_flag)
diff --git a/var/spack/repos/builtin/packages/parallel/package.py b/var/spack/repos/builtin/packages/parallel/package.py
index 7ddbf13ff7..929aca733c 100644
--- a/var/spack/repos/builtin/packages/parallel/package.py
+++ b/var/spack/repos/builtin/packages/parallel/package.py
@@ -45,10 +45,5 @@ def filter_sbang(self):
         with working_dir("src"):
             match = "^#!/usr/bin/env perl|^#!/usr/bin/perl.*"
             substitute = "#!{perl}".format(perl=perl)
-            files = [
-                "parallel",
-                "niceload",
-                "parcat",
-                "sql",
-            ]
+            files = ["parallel", "niceload", "parcat", "sql"]
             filter_file(match, substitute, *files, **kwargs)
diff --git a/var/spack/repos/builtin/packages/parallelio/package.py b/var/spack/repos/builtin/packages/parallelio/package.py
index 1d840b9fca..b6baf73174 100644
--- a/var/spack/repos/builtin/packages/parallelio/package.py
+++ b/var/spack/repos/builtin/packages/parallelio/package.py
@@ -63,17 +63,9 @@ def cmake_args(self):
             define("PIO_ENABLE_EXAMPLES", False),
         ]
         if spec.satisfies("+pnetcdf"):
-            args.extend(
-                [
-                    define("PnetCDF_C_PATH", spec["parallel-netcdf"].prefix),
-                ]
-            )
+            args.extend([define("PnetCDF_C_PATH", spec["parallel-netcdf"].prefix)])
         if spec.satisfies("+fortran"):
-            args.extend(
-                [
-                    define("NetCDF_Fortran_PATH", spec["netcdf-fortran"].prefix),
-                ]
-            )
+            args.extend([define("NetCDF_Fortran_PATH", spec["netcdf-fortran"].prefix)])
         if spec.satisfies("+mpi"):
             env["CC"] = spec["mpi"].mpicc
             env["FC"] = spec["mpi"].mpifc
diff --git a/var/spack/repos/builtin/packages/paraview/package.py b/var/spack/repos/builtin/packages/paraview/package.py
index 702f9b800c..aed59960bc 100644
--- a/var/spack/repos/builtin/packages/paraview/package.py
+++ b/var/spack/repos/builtin/packages/paraview/package.py
@@ -472,11 +472,7 @@ def nvariant_bool(feature):
         # The assumed qt version changed to QT5 (as of paraview 5.2.1),
         # so explicitly specify which QT major version is actually being used
         if "+qt" in spec:
-            cmake_args.extend(
-                [
-                    "-DPARAVIEW_QT_VERSION=%s" % spec["qt"].version[0],
-                ]
-            )
+            cmake_args.extend(["-DPARAVIEW_QT_VERSION=%s" % spec["qt"].version[0]])
 
         if "+fortran" in spec:
             cmake_args.append("-DPARAVIEW_USE_FORTRAN:BOOL=ON")
@@ -563,10 +559,7 @@ def nvariant_bool(feature):
 
         if "darwin" in spec.architecture:
             cmake_args.extend(
-                [
-                    "-DVTK_USE_X:BOOL=OFF",
-                    "-DPARAVIEW_DO_UNIX_STYLE_INSTALLS:BOOL=ON",
-                ]
+                ["-DVTK_USE_X:BOOL=OFF", "-DPARAVIEW_DO_UNIX_STYLE_INSTALLS:BOOL=ON"]
             )
 
         if "+kits" in spec:
diff --git a/var/spack/repos/builtin/packages/pdftk/package.py b/var/spack/repos/builtin/packages/pdftk/package.py
index 01284dae2e..85e93902cf 100644
--- a/var/spack/repos/builtin/packages/pdftk/package.py
+++ b/var/spack/repos/builtin/packages/pdftk/package.py
@@ -30,7 +30,6 @@ class Pdftk(MakefilePackage):
 
     # https://www.pdflabs.com/docs/install-pdftk-on-redhat-or-centos/
     def edit(self, spec, prefix):
-
         # ------ Fix install directory in main Makefile
         makefile = FileFilter(join_path("pdftk", "Makefile.Base"))
         makefile.filter("/usr/local/bin", spec.prefix.bin)
diff --git a/var/spack/repos/builtin/packages/pegtl/package.py b/var/spack/repos/builtin/packages/pegtl/package.py
index e6c03ab3f7..8384ed9128 100644
--- a/var/spack/repos/builtin/packages/pegtl/package.py
+++ b/var/spack/repos/builtin/packages/pegtl/package.py
@@ -33,7 +33,6 @@ class Pegtl(CMakePackage):
     patch(patch_url, sha256=patch_checksum, level=0, when="@2.1.4:2.8.3")
 
     def cmake_args(self):
-
         args = []
         if self.run_tests:
             args.extend(["-DPEGTL_BUILD_EXAMPLES=ON", "-DPEGTL_BUILD_TESTS=ON"])
diff --git a/var/spack/repos/builtin/packages/perl-fth/package.py b/var/spack/repos/builtin/packages/perl-fth/package.py
index e629426a60..d2a68a4d80 100644
--- a/var/spack/repos/builtin/packages/perl-fth/package.py
+++ b/var/spack/repos/builtin/packages/perl-fth/package.py
@@ -113,10 +113,7 @@ def install(self, spec, prefix):
                     fthfile.filter("#!/usr/bin/env perl", mstr, backup=False)
 
         # Adds a Makefile with an rsync rule
-        makefile_inc = [
-            "RSYNC_OPTS = -avuzL",
-            "RSYNC = rsync",
-        ]
+        makefile_inc = ["RSYNC_OPTS = -avuzL", "RSYNC = rsync"]
         makefile_inc.append("install:")
         makefile_inc.append("\t$(RSYNC) $(RSYNC_OPTS) . %s" % prefix)
         makefile_inc.append("")
diff --git a/var/spack/repos/builtin/packages/perl/package.py b/var/spack/repos/builtin/packages/perl/package.py
index 0e2e4a0202..429530d564 100644
--- a/var/spack/repos/builtin/packages/perl/package.py
+++ b/var/spack/repos/builtin/packages/perl/package.py
@@ -52,38 +52,14 @@ class Perl(Package):  # Perl doesn't use Autotools, it should subclass Package
         sha256="e26085af8ac396f62add8a533c3a0ea8c8497d836f0689347ac5abd7b7a4e00a",
         preferred=True,
     )
-    version(
-        "5.34.1",
-        sha256="357951a491b0ba1ce3611263922feec78ccd581dddc24a446b033e25acf242a1",
-    )
-    version(
-        "5.34.0",
-        sha256="551efc818b968b05216024fb0b727ef2ad4c100f8cb6b43fab615fa78ae5be9a",
-    )
-    version(
-        "5.32.1",
-        sha256="03b693901cd8ae807231b1787798cf1f2e0b8a56218d07b7da44f784a7caeb2c",
-    )
-    version(
-        "5.32.0",
-        sha256="efeb1ce1f10824190ad1cadbcccf6fdb8a5d37007d0100d2d9ae5f2b5900c0b4",
-    )
-    version(
-        "5.30.3",
-        sha256="32e04c8bb7b1aecb2742a7f7ac0eabac100f38247352a73ad7fa104e39e7406f",
-    )
-    version(
-        "5.30.2",
-        sha256="66db7df8a91979eb576fac91743644da878244cf8ee152f02cd6f5cd7a731689",
-    )
-    version(
-        "5.30.1",
-        sha256="bf3d25571ff1ee94186177c2cdef87867fd6a14aa5a84f0b1fb7bf798f42f964",
-    )
-    version(
-        "5.30.0",
-        sha256="851213c754d98ccff042caa40ba7a796b2cee88c5325f121be5cbb61bbf975f2",
-    )
+    version("5.34.1", sha256="357951a491b0ba1ce3611263922feec78ccd581dddc24a446b033e25acf242a1")
+    version("5.34.0", sha256="551efc818b968b05216024fb0b727ef2ad4c100f8cb6b43fab615fa78ae5be9a")
+    version("5.32.1", sha256="03b693901cd8ae807231b1787798cf1f2e0b8a56218d07b7da44f784a7caeb2c")
+    version("5.32.0", sha256="efeb1ce1f10824190ad1cadbcccf6fdb8a5d37007d0100d2d9ae5f2b5900c0b4")
+    version("5.30.3", sha256="32e04c8bb7b1aecb2742a7f7ac0eabac100f38247352a73ad7fa104e39e7406f")
+    version("5.30.2", sha256="66db7df8a91979eb576fac91743644da878244cf8ee152f02cd6f5cd7a731689")
+    version("5.30.1", sha256="bf3d25571ff1ee94186177c2cdef87867fd6a14aa5a84f0b1fb7bf798f42f964")
+    version("5.30.0", sha256="851213c754d98ccff042caa40ba7a796b2cee88c5325f121be5cbb61bbf975f2")
 
     # End of life releases
     version("5.28.0", sha256="7e929f64d4cb0e9d1159d4a59fc89394e27fa1f7004d0836ca0d514685406ea8")
@@ -394,7 +370,6 @@ def setup_dependent_package(self, module, dependent_spec):
         # If system perl is used through packages.yaml
         # there cannot be extensions.
         if dependent_spec.package.is_extension:
-
             # perl extension builds can have a global perl
             # executable function
             module.perl = self.spec["perl"].command
diff --git a/var/spack/repos/builtin/packages/pexsi/package.py b/var/spack/repos/builtin/packages/pexsi/package.py
index cb4a118e82..47a550c103 100644
--- a/var/spack/repos/builtin/packages/pexsi/package.py
+++ b/var/spack/repos/builtin/packages/pexsi/package.py
@@ -39,7 +39,6 @@ class Pexsi(MakefilePackage):
     parallel = False
 
     def edit(self, spec, prefix):
-
         substitutions = [
             ("@MPICC", self.spec["mpi"].mpicc),
             ("@MPICXX_LIB", self.spec["mpi:cxx"].libs.joined()),
@@ -79,7 +78,6 @@ def build(self, spec, prefix):
             make("-C", "fortran")
 
     def install(self, spec, prefix):
-
         # 'make install' does not exist, despite what documentation says
         mkdirp(self.prefix.lib)
 
diff --git a/var/spack/repos/builtin/packages/pfunit/package.py b/var/spack/repos/builtin/packages/pfunit/package.py
index 193496f786..b61007eb5c 100644
--- a/var/spack/repos/builtin/packages/pfunit/package.py
+++ b/var/spack/repos/builtin/packages/pfunit/package.py
@@ -117,11 +117,7 @@ class Pfunit(CMakePackage):
         msg="CMake 3.25.0 has a bug with pFUnit. Please use another version.",
     )
 
-    conflicts(
-        "%gcc@:8.3.9",
-        when="@4.0.0:",
-        msg="pFUnit requires GCC 8.4.0 or newer",
-    )
+    conflicts("%gcc@:8.3.9", when="@4.0.0:", msg="pFUnit requires GCC 8.4.0 or newer")
 
     patch("mpi-test.patch", when="+use_comm_world")
 
diff --git a/var/spack/repos/builtin/packages/pgplot/package.py b/var/spack/repos/builtin/packages/pgplot/package.py
index 01a3531836..45863c19fa 100644
--- a/var/spack/repos/builtin/packages/pgplot/package.py
+++ b/var/spack/repos/builtin/packages/pgplot/package.py
@@ -49,7 +49,6 @@ class Pgplot(MakefilePackage):
     depends_on("libpng", when="+png")
 
     def edit(self, spec, prefix):
-
         libs = ""
         if "+X" in spec:
             libs += " " + self.spec["libx11"].libs.ld_flags
diff --git a/var/spack/repos/builtin/packages/piranha/package.py b/var/spack/repos/builtin/packages/piranha/package.py
index 1f07d49151..c346ba1b27 100644
--- a/var/spack/repos/builtin/packages/piranha/package.py
+++ b/var/spack/repos/builtin/packages/piranha/package.py
@@ -39,7 +39,4 @@ class Piranha(CMakePackage):
     depends_on("mpfr")  # Could also be built against mpir
 
     def cmake_args(self):
-        return [
-            self.define_from_variant("BUILD_PYRANHA", "python"),
-            "-DBUILD_TESTS:BOOL=ON",
-        ]
+        return [self.define_from_variant("BUILD_PYRANHA", "python"), "-DBUILD_TESTS:BOOL=ON"]
diff --git a/var/spack/repos/builtin/packages/pixman/package.py b/var/spack/repos/builtin/packages/pixman/package.py
index cdb795256c..55b5bf090e 100644
--- a/var/spack/repos/builtin/packages/pixman/package.py
+++ b/var/spack/repos/builtin/packages/pixman/package.py
@@ -59,10 +59,7 @@ def libs(self):
         return find_libraries("libpixman-1", self.prefix, shared=True, recursive=True)
 
     def configure_args(self):
-        args = [
-            "--enable-libpng",
-            "--disable-gtk",
-        ]
+        args = ["--enable-libpng", "--disable-gtk"]
 
         if sys.platform == "darwin":
             args.append("--disable-mmx")
diff --git a/var/spack/repos/builtin/packages/plplot/package.py b/var/spack/repos/builtin/packages/plplot/package.py
index 9b7dda666e..d210cadc8c 100644
--- a/var/spack/repos/builtin/packages/plplot/package.py
+++ b/var/spack/repos/builtin/packages/plplot/package.py
@@ -72,22 +72,16 @@ def cmake_args(self):
                 "-DTCL_LIBRARY={0}".format(
                     LibraryList(
                         find_libraries(
-                            "libtcl*",
-                            self.spec["tcl"].prefix,
-                            shared=True,
-                            recursive=True,
+                            "libtcl*", self.spec["tcl"].prefix, shared=True, recursive=True
                         )
-                    ),
+                    )
                 ),
                 "-DTCL_STUB_LIBRARY={0}".format(
                     LibraryList(
                         find_libraries(
-                            "libtclstub*",
-                            self.spec["tcl"].prefix,
-                            shared=False,
-                            recursive=True,
+                            "libtclstub*", self.spec["tcl"].prefix, shared=False, recursive=True
                         )
-                    ),
+                    )
                 ),
             ]
         else:
diff --git a/var/spack/repos/builtin/packages/plumed/package.py b/var/spack/repos/builtin/packages/plumed/package.py
index e7063638c1..3fd553e743 100644
--- a/var/spack/repos/builtin/packages/plumed/package.py
+++ b/var/spack/repos/builtin/packages/plumed/package.py
@@ -167,7 +167,6 @@ class Plumed(AutotoolsPackage):
     parallel = False
 
     def apply_patch(self, other):
-
         # The name of MD engines differ slightly from the ones used in Spack
         format_strings = collections.defaultdict(lambda: "{0.name}-{0.version}")
         format_strings["espresso"] = "q{0.name}-{0.version}"
diff --git a/var/spack/repos/builtin/packages/podman/package.py b/var/spack/repos/builtin/packages/podman/package.py
index fcc9f39b18..18d9f01081 100644
--- a/var/spack/repos/builtin/packages/podman/package.py
+++ b/var/spack/repos/builtin/packages/podman/package.py
@@ -60,9 +60,7 @@ def patch(self):
         )
         # Use the podman install prefix as fallback path for finding container.conf
         filter_file(
-            r"/usr",
-            self.prefix,
-            "vendor/github.com/containers/common/pkg/config/config.go",
+            r"/usr", self.prefix, "vendor/github.com/containers/common/pkg/config/config.go"
         )
 
     def install(self, spec, prefix):
diff --git a/var/spack/repos/builtin/packages/poppler/package.py b/var/spack/repos/builtin/packages/poppler/package.py
index 1f2fb00dba..b0a266a9b0 100644
--- a/var/spack/repos/builtin/packages/poppler/package.py
+++ b/var/spack/repos/builtin/packages/poppler/package.py
@@ -105,21 +105,9 @@ def cmake_args(self):
             args.append("-DENABLE_CPP=OFF")
 
         if "+glib" in spec:
-            args.extend(
-                [
-                    "-DENABLE_GLIB=ON",
-                    "-DWITH_GLIB=ON",
-                    "-DWITH_Cairo=ON",
-                ]
-            )
+            args.extend(["-DENABLE_GLIB=ON", "-DWITH_GLIB=ON", "-DWITH_Cairo=ON"])
         else:
-            args.extend(
-                [
-                    "-DENABLE_GLIB=OFF",
-                    "-DWITH_GLIB=OFF",
-                    "-DWITH_Cairo=OFF",
-                ]
-            )
+            args.extend(["-DENABLE_GLIB=OFF", "-DWITH_GLIB=OFF", "-DWITH_Cairo=OFF"])
 
         if "+gobject" in spec:
             args.append("-DENABLE_GOBJECT_INTROSPECTION=ON")
diff --git a/var/spack/repos/builtin/packages/ppopen-appl-amr-fdm/package.py b/var/spack/repos/builtin/packages/ppopen-appl-amr-fdm/package.py
index e05393700c..24d6718288 100644
--- a/var/spack/repos/builtin/packages/ppopen-appl-amr-fdm/package.py
+++ b/var/spack/repos/builtin/packages/ppopen-appl-amr-fdm/package.py
@@ -27,10 +27,7 @@ def edit(self, spec, prefix):
         mkdirp("bin")
         mkdirp("lib")
         mkdirp("include")
-        fflags = [
-            "-O3",
-            "-I.",
-        ]
+        fflags = ["-O3", "-I."]
         makefile_in = FileFilter("Makefile.in")
         makefile_in.filter("^PREFIX +=.*", "PREFIX = {0}".format(prefix))
         makefile_in.filter("^INCDIR +=.*", "INCDIR = {0}/include".format(self.build_directory))
diff --git a/var/spack/repos/builtin/packages/prank/package.py b/var/spack/repos/builtin/packages/prank/package.py
index 96b1034d51..367b54a5af 100644
--- a/var/spack/repos/builtin/packages/prank/package.py
+++ b/var/spack/repos/builtin/packages/prank/package.py
@@ -21,7 +21,6 @@ class Prank(Package):
 
     def install(self, spec, prefix):
         with working_dir("src"):
-
             filter_file("gcc", "{0}".format(spack_cc), "Makefile", string=True)
             filter_file("g++", "{0}".format(spack_cxx), "Makefile", string=True)
             if not spec.target.family == "x86_64":
diff --git a/var/spack/repos/builtin/packages/precice/package.py b/var/spack/repos/builtin/packages/precice/package.py
index f6d68b2f18..7c47b7b32a 100644
--- a/var/spack/repos/builtin/packages/precice/package.py
+++ b/var/spack/repos/builtin/packages/precice/package.py
@@ -107,9 +107,7 @@ def variant_bool(feature, on="ON", off="OFF"):
                 return on
             return off
 
-        cmake_args = [
-            "-DBUILD_SHARED_LIBS:BOOL=%s" % variant_bool("+shared"),
-        ]
+        cmake_args = ["-DBUILD_SHARED_LIBS:BOOL=%s" % variant_bool("+shared")]
 
         cmake_args.append("-D%s:BOOL=%s" % (mpi_option, variant_bool("+mpi")))
 
diff --git a/var/spack/repos/builtin/packages/prism/package.py b/var/spack/repos/builtin/packages/prism/package.py
index 42a44c29a1..1bc67ffa83 100644
--- a/var/spack/repos/builtin/packages/prism/package.py
+++ b/var/spack/repos/builtin/packages/prism/package.py
@@ -31,15 +31,7 @@ def install(self, spec, prefix):
             for f in ["prism", "xprism"]:
                 filter_file("^PRISM_DIR.*", "", "bin/{0}".format(f))
 
-            dirs = [
-                "bin",
-                "classes",
-                "dtds",
-                "etc",
-                "include",
-                "images",
-                "lib",
-            ]
+            dirs = ["bin", "classes", "dtds", "etc", "include", "images", "lib"]
 
             for d in dirs:
                 install_tree(d, join_path(prefix, d))
diff --git a/var/spack/repos/builtin/packages/prrte/package.py b/var/spack/repos/builtin/packages/prrte/package.py
index 2e237061f1..8e37370eef 100644
--- a/var/spack/repos/builtin/packages/prrte/package.py
+++ b/var/spack/repos/builtin/packages/prrte/package.py
@@ -43,7 +43,6 @@ def autoreconf(self, spec, prefix):
             perl("autogen.pl")
 
     def configure_args(self):
-
         spec = self.spec
         config_args = ["--enable-shared", "--enable-static"]
 
diff --git a/var/spack/repos/builtin/packages/pvm/package.py b/var/spack/repos/builtin/packages/pvm/package.py
index d18513dc89..bcefdb1a13 100644
--- a/var/spack/repos/builtin/packages/pvm/package.py
+++ b/var/spack/repos/builtin/packages/pvm/package.py
@@ -39,7 +39,6 @@ def edit(self, spec, prefix):
         env["PVM_ROOT"] = self.stage.source_path
 
     def patch(self):
-
         pvm_arch = self.pvm_arch(self.stage.source_path)
 
         if "+fpic" in self.spec:
@@ -49,14 +48,10 @@ def patch(self):
 
     def setup_build_environment(self, env):
         tirpc = self.spec["libtirpc"].prefix
-        env.prepend_path(
-            "SPACK_INCLUDE_DIRS",
-            tirpc.include.tirpc,
-        )
+        env.prepend_path("SPACK_INCLUDE_DIRS", tirpc.include.tirpc)
         env.set("SPACK_LDLIBS", "-ltirpc")
 
     def install(self, spec, prefix):
-
         install_tree("bin", prefix.bin)
         install_tree("include", prefix.include)
         install_tree("lib", prefix.lib)
diff --git a/var/spack/repos/builtin/packages/py-chainer/package.py b/var/spack/repos/builtin/packages/py-chainer/package.py
index 05c77a5c55..f174960c9f 100644
--- a/var/spack/repos/builtin/packages/py-chainer/package.py
+++ b/var/spack/repos/builtin/packages/py-chainer/package.py
@@ -57,21 +57,10 @@ def test(self):
             mnist_file = join_path(mnist_dir, "train_mnist.py")
             mpi_name = self.spec["mpi"].prefix.bin.mpirun
             python_exe = self.spec["python"].command.path
-            opts = [
-                "-n",
-                "4",
-                python_exe,
-                mnist_file,
-                "-o",
-                test_dir,
-            ]
+            opts = ["-n", "4", python_exe, mnist_file, "-o", test_dir]
             env["OMP_NUM_THREADS"] = "4"
 
-            self.run_test(
-                mpi_name,
-                options=opts,
-                work_dir=test_dir,
-            )
+            self.run_test(mpi_name, options=opts, work_dir=test_dir)
 
             # check results
             json_open = open(join_path(test_dir, "log"), "r")
diff --git a/var/spack/repos/builtin/packages/py-darshan/package.py b/var/spack/repos/builtin/packages/py-darshan/package.py
index e2db6349c8..2176d50354 100644
--- a/var/spack/repos/builtin/packages/py-darshan/package.py
+++ b/var/spack/repos/builtin/packages/py-darshan/package.py
@@ -14,14 +14,8 @@ class PyDarshan(PythonPackage):
 
     maintainers("jeanbez", "shanedsnyder")
 
-    version(
-        "3.4.2.0",
-        sha256="eb00eb758c96899c0d523b71eb00caa3b967509c27fd504c579ac8c9b521845c",
-    )
-    version(
-        "3.4.1.0",
-        sha256="41a033ebac6fcd0ca05b8ccf07e11191286dee923ec334b876a7ec8e8a6add84",
-    )
+    version("3.4.2.0", sha256="eb00eb758c96899c0d523b71eb00caa3b967509c27fd504c579ac8c9b521845c")
+    version("3.4.1.0", sha256="41a033ebac6fcd0ca05b8ccf07e11191286dee923ec334b876a7ec8e8a6add84")
     version("3.4.0.1", sha256="0142fc7c0b12a9e5c22358aa26cca7083d28af42aeea7dfcc5698c56b6aee6b7")
 
     depends_on("python@3.6:", type=("build", "run"))
diff --git a/var/spack/repos/builtin/packages/py-galaxy2cwl/package.py b/var/spack/repos/builtin/packages/py-galaxy2cwl/package.py
index 37653eb679..cb8c9657ce 100644
--- a/var/spack/repos/builtin/packages/py-galaxy2cwl/package.py
+++ b/var/spack/repos/builtin/packages/py-galaxy2cwl/package.py
@@ -13,10 +13,7 @@ class PyGalaxy2cwl(PythonPackage):
     homepage = "https://github.com/workflowhub-eu/galaxy2cwl"
     url = "https://github.com/workflowhub-eu/galaxy2cwl/archive/refs/tags/0.1.4.tar.gz"
 
-    version(
-        "0.1.4",
-        sha256="ceb9024a7bf74c874be216c943cc97343563b1ec78f85fd3ec5b482c64350290",
-    )
+    version("0.1.4", sha256="ceb9024a7bf74c874be216c943cc97343563b1ec78f85fd3ec5b482c64350290")
 
     depends_on("py-setuptools", type="build")
 
diff --git a/var/spack/repos/builtin/packages/py-lightning-utilities/package.py b/var/spack/repos/builtin/packages/py-lightning-utilities/package.py
index 28cd080338..2b5eb3d058 100644
--- a/var/spack/repos/builtin/packages/py-lightning-utilities/package.py
+++ b/var/spack/repos/builtin/packages/py-lightning-utilities/package.py
@@ -15,8 +15,7 @@ class PyLightningUtilities(PythonPackage):
     maintainers("adamjstewart")
 
     version(
-        "0.6.0.post0",
-        sha256="6f02cfe59e6576487e709a0e66e07671563bde9e21b40e1c567918e4d753278c",
+        "0.6.0.post0", sha256="6f02cfe59e6576487e709a0e66e07671563bde9e21b40e1c567918e4d753278c"
     )
     version("0.5.0", sha256="01ef5b7fd50a8b54b849d8621720a65c36c91b374933a8384fb2be3d86cfa8f1")
     version("0.4.2", sha256="dc6696ab180117f7e97b5488dac1d77765ab891022f7521a97a39e10d362bdb8")
diff --git a/var/spack/repos/builtin/packages/py-llnl-sina/package.py b/var/spack/repos/builtin/packages/py-llnl-sina/package.py
index 062be68e54..3bec899480 100644
--- a/var/spack/repos/builtin/packages/py-llnl-sina/package.py
+++ b/var/spack/repos/builtin/packages/py-llnl-sina/package.py
@@ -24,12 +24,7 @@ class PyLlnlSina(PythonPackage):
     git = "https://github.com/LLNL/Sina.git"
 
     # notify when the package is updated.
-    maintainers(
-        "HaluskaR",
-        "estebanpauli",
-        "murray55",
-        "doutriaux1",
-    )
+    maintainers("HaluskaR", "estebanpauli", "murray55", "doutriaux1")
     version("1.11.0", tag="v1.11.0")
     version("1.10.0", tag="v1.10.0")
 
diff --git a/var/spack/repos/builtin/packages/py-mariadb/package.py b/var/spack/repos/builtin/packages/py-mariadb/package.py
index 6f630e42d9..55435a499e 100644
--- a/var/spack/repos/builtin/packages/py-mariadb/package.py
+++ b/var/spack/repos/builtin/packages/py-mariadb/package.py
@@ -12,8 +12,7 @@ class PyMariadb(PythonPackage):
     pypi = "mariadb/mariadb-1.1.5.post3.tar.gz"
 
     version(
-        "1.1.5.post3",
-        sha256="f9336dd4cb3207e621933bb5221f33fac0d7184db64dc44c70531430f4ecdcee",
+        "1.1.5.post3", sha256="f9336dd4cb3207e621933bb5221f33fac0d7184db64dc44c70531430f4ecdcee"
     )
     version(
         "1.0.10",
diff --git a/var/spack/repos/builtin/packages/py-parsl/package.py b/var/spack/repos/builtin/packages/py-parsl/package.py
index 4a66387dc5..efc2e8bd53 100644
--- a/var/spack/repos/builtin/packages/py-parsl/package.py
+++ b/var/spack/repos/builtin/packages/py-parsl/package.py
@@ -18,11 +18,7 @@ class PyParsl(PythonPackage):
 
     version("1.1.0", sha256="6a623d3550329f028775950d23a2cafcb0f82b199f15940180410604aa5d102c")
 
-    variant(
-        "monitoring",
-        default=False,
-        description="enable live monitoring",
-    )
+    variant("monitoring", default=False, description="enable live monitoring")
     # See https://parsl.readthedocs.io/en/stable/userguide/monitoring.html
 
     depends_on("python@3.6:", type=("build", "run"))
diff --git a/var/spack/repos/builtin/packages/py-pybind11/package.py b/var/spack/repos/builtin/packages/py-pybind11/package.py
index 2b650c0b1e..180a1c1590 100644
--- a/var/spack/repos/builtin/packages/py-pybind11/package.py
+++ b/var/spack/repos/builtin/packages/py-pybind11/package.py
@@ -104,9 +104,7 @@ def install_test(self):
             # test include helper points to right location
             python = self.spec["python"].command
             py_inc = python(
-                "-c",
-                "import pybind11 as py; print(py.get_include())",
-                output=str,
+                "-c", "import pybind11 as py; print(py.get_include())", output=str
             ).strip()
             for inc in [py_inc, self.prefix.include]:
                 inc_file = join_path(inc, "pybind11", "pybind11.h")
diff --git a/var/spack/repos/builtin/packages/py-pyfr/package.py b/var/spack/repos/builtin/packages/py-pyfr/package.py
index b48339ec16..7cbfe6ab71 100644
--- a/var/spack/repos/builtin/packages/py-pyfr/package.py
+++ b/var/spack/repos/builtin/packages/py-pyfr/package.py
@@ -22,18 +22,9 @@ class PyPyfr(PythonPackage, CudaPackage, ROCmPackage):
     version("master", branch="master")
 
     # pypi releases
-    version(
-        "1.15.0",
-        sha256="6a634b9d32447f45d3c24c9de0ed620a0a0a781be7cc5e57b1c1bf44a4650d8d",
-    )
-    version(
-        "1.14.0",
-        sha256="ebf40ce0896cce9ac802e03fd9430b5be30ea837c31224531a6d5fd68f820766",
-    )
-    version(
-        "1.13.0",
-        sha256="ac6ecec738d4e23799ab8c50dea9bdbd7d37bc971bd33f22720c5a230b8e7b2f",
-    )
+    version("1.15.0", sha256="6a634b9d32447f45d3c24c9de0ed620a0a0a781be7cc5e57b1c1bf44a4650d8d")
+    version("1.14.0", sha256="ebf40ce0896cce9ac802e03fd9430b5be30ea837c31224531a6d5fd68f820766")
+    version("1.13.0", sha256="ac6ecec738d4e23799ab8c50dea9bdbd7d37bc971bd33f22720c5a230b8e7b2f")
 
     variant("metis", default=True, description="Metis for mesh partitioning")
     variant("scotch", default=False, description="Scotch for mesh partitioning")
diff --git a/var/spack/repos/builtin/packages/py-pykokkos-base/package.py b/var/spack/repos/builtin/packages/py-pykokkos-base/package.py
index f6885ca1b6..6ad164bfc0 100644
--- a/var/spack/repos/builtin/packages/py-pykokkos-base/package.py
+++ b/var/spack/repos/builtin/packages/py-pykokkos-base/package.py
@@ -22,9 +22,7 @@ class PyPykokkosBase(CMakePackage, PythonExtension):
     version("0.0.3", commit="4fe4421ac624ba2efe1eee265153e690622a18a5", submodules=False)
 
     variant(
-        "layouts",
-        default=True,
-        description="Build Kokkos View/DynRankView with layout variants",
+        "layouts", default=True, description="Build Kokkos View/DynRankView with layout variants"
     )
     variant(
         "memory_traits",
diff --git a/var/spack/repos/builtin/packages/py-tensorflow-datasets/package.py b/var/spack/repos/builtin/packages/py-tensorflow-datasets/package.py
index 51d7d232d2..1ad767902d 100644
--- a/var/spack/repos/builtin/packages/py-tensorflow-datasets/package.py
+++ b/var/spack/repos/builtin/packages/py-tensorflow-datasets/package.py
@@ -13,10 +13,7 @@ class PyTensorflowDatasets(PythonPackage):
     homepage = "https://github.com/tensorflow/datasets"
     pypi = "tensorflow-datasets/tensorflow-datasets-4.4.0.tar.gz"
 
-    version(
-        "4.4.0",
-        sha256="3e95a61dec1fdb7b05dabc0dbed1b531e13d6c6fd362411423d0a775e5e9b960",
-    )
+    version("4.4.0", sha256="3e95a61dec1fdb7b05dabc0dbed1b531e13d6c6fd362411423d0a775e5e9b960")
 
     depends_on("python@3.6:", type=("build", "run"))
     depends_on("py-setuptools", type="build")
diff --git a/var/spack/repos/builtin/packages/py-tensorflow/package.py b/var/spack/repos/builtin/packages/py-tensorflow/package.py
index d0358962fc..61128029d1 100644
--- a/var/spack/repos/builtin/packages/py-tensorflow/package.py
+++ b/var/spack/repos/builtin/packages/py-tensorflow/package.py
@@ -604,10 +604,7 @@ def setup_build_environment(self, env):
             # Please specify which gcc nvcc should use as the host compiler
             env.set("GCC_HOST_COMPILER_PATH", spack_cc)
 
-            cuda_paths = [
-                spec["cuda"].prefix,
-                spec["cudnn"].prefix,
-            ]
+            cuda_paths = [spec["cuda"].prefix, spec["cudnn"].prefix]
 
             # Do you wish to build TensorFlow with TensorRT support?
             if "+tensorrt" in spec:
diff --git a/var/spack/repos/builtin/packages/py-trimesh/package.py b/var/spack/repos/builtin/packages/py-trimesh/package.py
index 4062438029..13b5d2e268 100644
--- a/var/spack/repos/builtin/packages/py-trimesh/package.py
+++ b/var/spack/repos/builtin/packages/py-trimesh/package.py
@@ -12,14 +12,8 @@ class PyTrimesh(PythonPackage):
     homepage = "https://github.com/mikedh/trimesh"
     pypi = "trimesh/trimesh-2.38.10.tar.gz"
 
-    version(
-        "3.17.1",
-        sha256="025bb2fa3a2e87bdd6873f11db45a7ca19216f2f8b6aed29140fca57e32c298e",
-    )
-    version(
-        "2.38.10",
-        sha256="866e73ea35641ff2af73867c891d7f9b90c75ccb8a3c1e8e06e16ff9af1f8c64",
-    )
+    version("3.17.1", sha256="025bb2fa3a2e87bdd6873f11db45a7ca19216f2f8b6aed29140fca57e32c298e")
+    version("2.38.10", sha256="866e73ea35641ff2af73867c891d7f9b90c75ccb8a3c1e8e06e16ff9af1f8c64")
 
     variant(
         "easy",
diff --git a/var/spack/repos/builtin/packages/python/package.py b/var/spack/repos/builtin/packages/python/package.py
index 419e5b8c7b..e52e5bc87a 100644
--- a/var/spack/repos/builtin/packages/python/package.py
+++ b/var/spack/repos/builtin/packages/python/package.py
@@ -14,10 +14,7 @@
 from typing import Dict, List
 
 import llnl.util.tty as tty
-from llnl.util.filesystem import (
-    is_nonsymlink_exe_with_shebang,
-    path_contains_subdirectory,
-)
+from llnl.util.filesystem import is_nonsymlink_exe_with_shebang, path_contains_subdirectory
 from llnl.util.lang import dedupe
 
 from spack.build_environment import dso_suffix, stat_suffix
@@ -874,13 +871,7 @@ def find_library(self, library):
         win_bin_dir = self.config_vars["BINDIR"]
         win_root_dir = self.config_vars["prefix"]
 
-        directories = [
-            libdir,
-            frameworkprefix,
-            macos_developerdir,
-            win_bin_dir,
-            win_root_dir,
-        ]
+        directories = [libdir, frameworkprefix, macos_developerdir, win_bin_dir, win_root_dir]
 
         # The Python shipped with Xcode command line tools isn't in any of these locations
         for subdir in ["lib", "lib64"]:
@@ -914,18 +905,14 @@ def libs(self):
             shared_libs = []
         else:
             shared_libs = [self.config_vars["LDLIBRARY"]]
-        shared_libs += [
-            "{}python{}.{}".format(lib_prefix, py_version, dso_suffix),
-        ]
+        shared_libs += ["{}python{}.{}".format(lib_prefix, py_version, dso_suffix)]
         # Like LDLIBRARY for Python on Mac OS, LIBRARY may refer to an un-linkable object
         file_extension_static = os.path.splitext(self.config_vars["LIBRARY"])[-1]
         if file_extension_static == "":
             static_libs = []
         else:
             static_libs = [self.config_vars["LIBRARY"]]
-        static_libs += [
-            "{}python{}.{}".format(lib_prefix, py_version, stat_suffix),
-        ]
+        static_libs += ["{}python{}.{}".format(lib_prefix, py_version, stat_suffix)]
 
         # The +shared variant isn't reliable, as `spack external find` currently can't
         # detect it. If +shared, prefer the shared libraries, but check for static if
diff --git a/var/spack/repos/builtin/packages/qmcpack/package.py b/var/spack/repos/builtin/packages/qmcpack/package.py
index fe27405fc6..323aea003c 100644
--- a/var/spack/repos/builtin/packages/qmcpack/package.py
+++ b/var/spack/repos/builtin/packages/qmcpack/package.py
@@ -393,7 +393,6 @@ def cmake_args(self):
     # but still does not install nexus, manual, etc. So, there is no compelling
     # reason to use QMCPACK's built-in version at this time.
     def install(self, spec, prefix):
-
         # create top-level directory
         mkdirp(prefix)
 
diff --git a/var/spack/repos/builtin/packages/qoz/package.py b/var/spack/repos/builtin/packages/qoz/package.py
index 746677e561..03d811a0ad 100644
--- a/var/spack/repos/builtin/packages/qoz/package.py
+++ b/var/spack/repos/builtin/packages/qoz/package.py
@@ -21,8 +21,5 @@ class Qoz(CMakePackage):
     depends_on("pkgconfig")
 
     def cmake_args(self):
-        args = [
-            "-DQoZ_USE_BUNDLED_ZSTD=OFF",
-            "-DQoZ_DEBUG_TIMINGS=OFF",
-        ]
+        args = ["-DQoZ_USE_BUNDLED_ZSTD=OFF", "-DQoZ_DEBUG_TIMINGS=OFF"]
         return args
diff --git a/var/spack/repos/builtin/packages/qrupdate/package.py b/var/spack/repos/builtin/packages/qrupdate/package.py
index 47db85bba7..d0554cb26f 100644
--- a/var/spack/repos/builtin/packages/qrupdate/package.py
+++ b/var/spack/repos/builtin/packages/qrupdate/package.py
@@ -40,7 +40,6 @@ def edit(self, spec, prefix):
 
     # The Makefile does not take the simple "make" rule
     def build(self, spec, prefix):
-
         lapack_blas = spec["lapack"].libs + spec["blas"].libs
 
         make_args = [
diff --git a/var/spack/repos/builtin/packages/qt-base/package.py b/var/spack/repos/builtin/packages/qt-base/package.py
index 0f069807e3..2d7d959d4a 100644
--- a/var/spack/repos/builtin/packages/qt-base/package.py
+++ b/var/spack/repos/builtin/packages/qt-base/package.py
@@ -235,13 +235,9 @@ def define_feature(key, variant=None):
                 ("textmarkdownreader", False),
             ]
             with when("platform=linux"):
-                sys_features += [
-                    ("xcb_xinput", True),
-                ]
+                sys_features += [("xcb_xinput", True)]
         if "+network" in spec:
-            sys_features += [
-                ("proxies", True),
-            ]
+            sys_features += [("proxies", True)]
         for k, v in sys_features:
             define("FEATURE_system_" + k, v)
 
diff --git a/var/spack/repos/builtin/packages/qt/package.py b/var/spack/repos/builtin/packages/qt/package.py
index c7a11ae118..af553b615f 100644
--- a/var/spack/repos/builtin/packages/qt/package.py
+++ b/var/spack/repos/builtin/packages/qt/package.py
@@ -578,7 +578,7 @@ def common_config_args(self):
                 [
                     # NIS is deprecated in more recent glibc,
                     # but qt-5.6.3 does not recognize this option
-                    "-no-nis",
+                    "-no-nis"
                 ]
             )
 
@@ -698,12 +698,7 @@ def configure(self, spec, prefix):
                 config_args.append("-no-feature-getentropy")
 
         if "~webkit" in spec:
-            config_args.extend(
-                [
-                    "-skip",
-                    "webengine" if version >= Version("5.6") else "qtwebkit",
-                ]
-            )
+            config_args.extend(["-skip", "webengine" if version >= Version("5.6") else "qtwebkit"])
 
         if spec.satisfies("@5.7"):
             config_args.extend(["-skip", "virtualkeyboard"])
@@ -743,12 +738,7 @@ def configure(self, spec, prefix):
             # These options are only valid if 'multimedia' is enabled, i.e.
             # +opengl is selected. Force them to be off on macOS, but let other
             # platforms decide for themselves.
-            config_args.extend(
-                [
-                    "-no-pulseaudio",
-                    "-no-alsa",
-                ]
-            )
+            config_args.extend(["-no-pulseaudio", "-no-alsa"])
 
         if spec.satisfies("platform=darwin target=aarch64:"):
             # https://www.qt.io/blog/qt-on-apple-silicon
diff --git a/var/spack/repos/builtin/packages/quantum-espresso/package.py b/var/spack/repos/builtin/packages/quantum-espresso/package.py
index 557477cd24..374d4ec3e2 100644
--- a/var/spack/repos/builtin/packages/quantum-espresso/package.py
+++ b/var/spack/repos/builtin/packages/quantum-espresso/package.py
@@ -80,11 +80,7 @@ class QuantumEspresso(CMakePackage, Package):
     # Add Cuda Fortran support
     # depends on NVHPC compiler, not directly on CUDA toolkit
     with when("%nvhpc"):
-        variant(
-            "cuda",
-            default=False,
-            description="Build with CUDA Fortran",
-        )
+        variant("cuda", default=False, description="Build with CUDA Fortran")
         with when("+cuda"):
             # GPUs are enabled since v6.6
             conflicts("@:6.5")
@@ -535,7 +531,6 @@ def install(self, pkg, spec, prefix):
             options.append("--with-libxc-prefix={0}".format(spec["libxc"].prefix))
 
         if "+elpa" in spec:
-
             # Spec for elpa
             elpa = spec["elpa"]
 
diff --git a/var/spack/repos/builtin/packages/r3d/package.py b/var/spack/repos/builtin/packages/r3d/package.py
index 01604a9681..f0f06f63f1 100644
--- a/var/spack/repos/builtin/packages/r3d/package.py
+++ b/var/spack/repos/builtin/packages/r3d/package.py
@@ -42,10 +42,7 @@ def cmake(self, spec, prefix):
 
     @when("@:2019-04-24")
     def build(self, spec, prefix):
-
-        make_args = [
-            "CC={0}".format(spack_cc),
-        ]
+        make_args = ["CC={0}".format(spack_cc)]
         make("libr3d.a", *make_args)
 
         if "+test" in spec:
@@ -54,7 +51,6 @@ def build(self, spec, prefix):
 
     @when("@:2019-04-24")
     def install(self, spec, prefix):
-
         # R3D does not have an install target so create our own here.
         mkdirp(prefix.include)
         my_headers = find(".", "*.h", recursive=False)
@@ -65,7 +61,6 @@ def install(self, spec, prefix):
 
         if "+test" in spec:
             with working_dir("tests"):
-
                 # R3D does not have an install target so create our own here.
                 mkdirp(prefix.test)
                 install("r2d_unit_tests", prefix.test)
diff --git a/var/spack/repos/builtin/packages/racket/package.py b/var/spack/repos/builtin/packages/racket/package.py
index 692882ea3f..8a72c5433d 100644
--- a/var/spack/repos/builtin/packages/racket/package.py
+++ b/var/spack/repos/builtin/packages/racket/package.py
@@ -34,7 +34,6 @@ def url_for_version(self, version):
 
 
 class MakefileBuilder(spack.build_systems.makefile.MakefileBuilder):
-
     build_directory = "src"
 
     def toggle(self, spec, variant):
diff --git a/var/spack/repos/builtin/packages/redis-plus-plus/package.py b/var/spack/repos/builtin/packages/redis-plus-plus/package.py
index 4e3fe70fea..f8a5714e9d 100644
--- a/var/spack/repos/builtin/packages/redis-plus-plus/package.py
+++ b/var/spack/repos/builtin/packages/redis-plus-plus/package.py
@@ -16,12 +16,7 @@ class RedisPlusPlus(CMakePackage):
 
     maintainers("lpottier")
 
-    variant(
-        "cxxstd",
-        values=("11", "14", "17"),
-        default="14",
-        description="C++ standard used",
-    )
+    variant("cxxstd", values=("11", "14", "17"), default="14", description="C++ standard used")
     variant("shared", default=True, description="Enables the build of a shared library")
     variant("static", default=True, description="Enables the build of a static library")
     variant(
@@ -44,7 +39,6 @@ class RedisPlusPlus(CMakePackage):
     conflicts("+tls", when="+static", msg="Static libraries cannot be built with TLS support.")
 
     def cmake_args(self):
-
         cxxstd = self.spec.variants["cxxstd"].value
         use_fpic = ("+static" in self.spec) and ("+fpic" in self.spec)
 
diff --git a/var/spack/repos/builtin/packages/redis/package.py b/var/spack/repos/builtin/packages/redis/package.py
index c259034eb6..0c7396fea6 100644
--- a/var/spack/repos/builtin/packages/redis/package.py
+++ b/var/spack/repos/builtin/packages/redis/package.py
@@ -63,10 +63,7 @@ class Redis(MakefilePackage):
     def build_targets(self):
         use_tls = "yes" if "+tls" in self.spec else "no"
         use_systemd = "yes" if "+systemd" in self.spec else "no"
-        return [
-            "BUILD_TLS={0}".format(use_tls),
-            "USE_SYSTEMD={0}".format(use_systemd),
-        ]
+        return ["BUILD_TLS={0}".format(use_tls), "USE_SYSTEMD={0}".format(use_systemd)]
 
     @property
     def install_targets(self):
diff --git a/var/spack/repos/builtin/packages/relion/package.py b/var/spack/repos/builtin/packages/relion/package.py
index 8f6c579e0c..2dad54051c 100644
--- a/var/spack/repos/builtin/packages/relion/package.py
+++ b/var/spack/repos/builtin/packages/relion/package.py
@@ -116,11 +116,7 @@ def cmake_args(self):
             if carch == "none":
                 raise ValueError("Must select a value for cuda_arch")
             else:
-                args += [
-                    "-DCUDA=ON",
-                    "-DCudaTexture=ON",
-                    "-DCUDA_ARCH=%s" % (carch),
-                ]
+                args += ["-DCUDA=ON", "-DCudaTexture=ON", "-DCUDA_ARCH=%s" % (carch)]
 
         return args
 
diff --git a/var/spack/repos/builtin/packages/revbayes/package.py b/var/spack/repos/builtin/packages/revbayes/package.py
index 9adffcbd86..7a23a2c429 100644
--- a/var/spack/repos/builtin/packages/revbayes/package.py
+++ b/var/spack/repos/builtin/packages/revbayes/package.py
@@ -52,12 +52,7 @@ def root_cmakelists_dir(self):
     def cmake_args(self):
         args = []
         if "+mpi" in self.spec:
-            args.extend(
-                [
-                    self.define("MPI", "ON"),
-                    self.define("RB_EXEC_NAME", "rb-mpi"),
-                ]
-            )
+            args.extend([self.define("MPI", "ON"), self.define("RB_EXEC_NAME", "rb-mpi")])
         return args
 
     @run_before("cmake")
diff --git a/var/spack/repos/builtin/packages/rmgdft/package.py b/var/spack/repos/builtin/packages/rmgdft/package.py
index a23d90dd6b..ede5fc0e45 100644
--- a/var/spack/repos/builtin/packages/rmgdft/package.py
+++ b/var/spack/repos/builtin/packages/rmgdft/package.py
@@ -91,7 +91,6 @@ def cmake_args(self):
         return args
 
     def install(self, spec, prefix):
-
         # create top-level directories
         mkdirp(prefix.bin)
         mkdirp(prefix.share.tests.RMG)
diff --git a/var/spack/repos/builtin/packages/rocalution/package.py b/var/spack/repos/builtin/packages/rocalution/package.py
index da955d1685..c089cc1da8 100644
--- a/var/spack/repos/builtin/packages/rocalution/package.py
+++ b/var/spack/repos/builtin/packages/rocalution/package.py
@@ -115,11 +115,7 @@ class Rocalution(CMakePackage):
     )
 
     depends_on("cmake@3.5:", type="build")
-    for ver in [
-        "3.5.0",
-        "3.7.0",
-        "3.8.0",
-    ]:
+    for ver in ["3.5.0", "3.7.0", "3.8.0"]:
         depends_on("hip@" + ver, when="@" + ver)
         depends_on("rocprim@" + ver, when="@" + ver)
         for tgt in itertools.chain(["auto"], amdgpu_targets):
diff --git a/var/spack/repos/builtin/packages/rocfft/package.py b/var/spack/repos/builtin/packages/rocfft/package.py
index d8987f0170..63aca05616 100644
--- a/var/spack/repos/builtin/packages/rocfft/package.py
+++ b/var/spack/repos/builtin/packages/rocfft/package.py
@@ -176,9 +176,7 @@ def determine_version(cls, lib):
         return ver
 
     def cmake_args(self):
-        args = [
-            self.define("BUILD_CLIENTS_TESTS", self.run_tests),
-        ]
+        args = [self.define("BUILD_CLIENTS_TESTS", self.run_tests)]
         tgt = self.spec.variants["amdgpu_target"]
 
         if "auto" not in tgt:
diff --git a/var/spack/repos/builtin/packages/rocm-openmp-extras/package.py b/var/spack/repos/builtin/packages/rocm-openmp-extras/package.py
index 109add2977..3792e96b88 100644
--- a/var/spack/repos/builtin/packages/rocm-openmp-extras/package.py
+++ b/var/spack/repos/builtin/packages/rocm-openmp-extras/package.py
@@ -180,61 +180,17 @@ class RocmOpenmpExtras(Package):
     version("5.2.0", sha256=versions_dict["5.2.0"]["aomp"])
     version("5.1.3", sha256=versions_dict["5.1.3"]["aomp"])
     version("5.1.0", sha256=versions_dict["5.1.0"]["aomp"])
-    version(
-        "5.0.2",
-        sha256=versions_dict["5.0.2"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "5.0.0",
-        sha256=versions_dict["5.0.0"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "4.5.2",
-        sha256=versions_dict["4.5.2"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "4.5.0",
-        sha256=versions_dict["4.5.0"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "4.3.1",
-        sha256=versions_dict["4.3.1"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "4.3.0",
-        sha256=versions_dict["4.3.0"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "4.2.0",
-        sha256=versions_dict["4.2.0"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "4.1.0",
-        sha256=versions_dict["4.1.0"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "4.0.0",
-        sha256=versions_dict["4.0.0"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "3.10.0",
-        sha256=versions_dict["3.10.0"]["aomp"],
-        deprecated=True,
-    )
-    version(
-        "3.9.0",
-        sha256=versions_dict["3.9.0"]["aomp"],
-        deprecated=True,
-    )
+    version("5.0.2", sha256=versions_dict["5.0.2"]["aomp"], deprecated=True)
+    version("5.0.0", sha256=versions_dict["5.0.0"]["aomp"], deprecated=True)
+    version("4.5.2", sha256=versions_dict["4.5.2"]["aomp"], deprecated=True)
+    version("4.5.0", sha256=versions_dict["4.5.0"]["aomp"], deprecated=True)
+    version("4.3.1", sha256=versions_dict["4.3.1"]["aomp"], deprecated=True)
+    version("4.3.0", sha256=versions_dict["4.3.0"]["aomp"], deprecated=True)
+    version("4.2.0", sha256=versions_dict["4.2.0"]["aomp"], deprecated=True)
+    version("4.1.0", sha256=versions_dict["4.1.0"]["aomp"], deprecated=True)
+    version("4.0.0", sha256=versions_dict["4.0.0"]["aomp"], deprecated=True)
+    version("3.10.0", sha256=versions_dict["3.10.0"]["aomp"], deprecated=True)
+    version("3.9.0", sha256=versions_dict["3.9.0"]["aomp"], deprecated=True)
 
     depends_on("cmake@3:", type="build")
     depends_on("py-setuptools", type="build")
diff --git a/var/spack/repos/builtin/packages/rocmlir/package.py b/var/spack/repos/builtin/packages/rocmlir/package.py
index 0e1b14789c..47f2e8ac93 100644
--- a/var/spack/repos/builtin/packages/rocmlir/package.py
+++ b/var/spack/repos/builtin/packages/rocmlir/package.py
@@ -46,11 +46,7 @@ def patch(self):
     depends_on("half")
     depends_on("pkgconfig", type="build")
 
-    for ver in [
-        "5.3.0",
-        "5.4.0",
-        "5.4.3",
-    ]:
+    for ver in ["5.3.0", "5.4.0", "5.4.3"]:
         depends_on("hip@" + ver, when="@" + ver)
         depends_on("llvm-amdgpu@" + ver, when="@" + ver)
         depends_on("hsa-rocr-dev@" + ver, when="@" + ver)
diff --git a/var/spack/repos/builtin/packages/roms/package.py b/var/spack/repos/builtin/packages/roms/package.py
index 1e61aebc90..cd3cd7bd81 100644
--- a/var/spack/repos/builtin/packages/roms/package.py
+++ b/var/spack/repos/builtin/packages/roms/package.py
@@ -95,7 +95,6 @@ def _edit_arch(self, spec, prefix, lib):
         filter_file(r"\sFREEFLAGS\s:=.*", "FREEFLAGS := -ffree-form", make_aocc)
 
     def edit(self, spec, prefix):
-
         # ROMS doesn't have support for AOCC out of the box
         # Support extended to AOCC from below steps
         if "%aocc" in self.spec:
@@ -130,7 +129,6 @@ def edit(self, spec, prefix):
             makefile.filter(r"\sUSE_DEBUG\s[?]=.*", "USE_DEBUG = on")
 
     def setup_build_environment(self, spack_env):
-
         spec = self.spec
 
         netcdf_include = spec["netcdf-fortran"].prefix.include
diff --git a/var/spack/repos/builtin/packages/root/package.py b/var/spack/repos/builtin/packages/root/package.py
index ef3f925c19..76136c1865 100644
--- a/var/spack/repos/builtin/packages/root/package.py
+++ b/var/spack/repos/builtin/packages/root/package.py
@@ -177,10 +177,7 @@ class Root(CMakePackage):
         "vmc", when="@:6.25", default=False, description="Enable the Virtual Monte Carlo interface"
     )
     variant(
-        "webgui",
-        default=True,
-        description="Enable web-based UI components of ROOT",
-        when="+root7",
+        "webgui", default=True, description="Enable web-based UI components of ROOT", when="+root7"
     )
     variant("x", default=True, description="Enable set of graphical options")
     variant("xml", default=True, description="Enable XML parser interface")
@@ -575,12 +572,7 @@ def cmake_args(self):
 
         if sys.platform == "darwin" and self.compiler.cc == "gcc":
             cflags = "-D__builtin_unreachable=__builtin_trap"
-            options.extend(
-                [
-                    define("CMAKE_C_FLAGS", cflags),
-                    define("CMAKE_CXX_FLAGS", cflags),
-                ]
-            )
+            options.extend([define("CMAKE_C_FLAGS", cflags), define("CMAKE_CXX_FLAGS", cflags)])
 
         # Method for selecting C++ standard depends on ROOT version
         if self.spec.satisfies("@6.18.00:"):
diff --git a/var/spack/repos/builtin/packages/rose/package.py b/var/spack/repos/builtin/packages/rose/package.py
index c7b327011b..11ccc9d7e7 100644
--- a/var/spack/repos/builtin/packages/rose/package.py
+++ b/var/spack/repos/builtin/packages/rose/package.py
@@ -94,11 +94,7 @@ class Rose(AutotoolsPackage):
 
     variant("tools", default=False, description="Build a selection of ROSE based tools")
 
-    variant(
-        "mvapich2_backend",
-        default=False,
-        description="Enable mvapich2 backend compiler",
-    )
+    variant("mvapich2_backend", default=False, description="Enable mvapich2 backend compiler")
     depends_on("mvapich2", when="+mvapich2_backend")
 
     variant("binanalysis", default=False, description="Enable binary analysis tooling")
@@ -117,11 +113,7 @@ class Rose(AutotoolsPackage):
     variant("z3", default=False, description="Enable z3 theorem prover")
     depends_on("z3", when="+z3")
 
-    variant(
-        "edg_source",
-        default=False,
-        description="Use the EDG C/C++ frontend source code",
-    )
+    variant("edg_source", default=False, description="Use the EDG C/C++ frontend source code")
     depends_on("git", when="+edg_source")
 
     # ------------------------------------------------------------------------
@@ -224,7 +216,6 @@ def build(self, spec, prefix):
         #   $ srun -n1 spack install rose
         #
         with working_dir(self.build_directory):
-
             # Compile librose
             make("core")
 
@@ -254,7 +245,6 @@ def build(self, spec, prefix):
 
     def install(self, spec, prefix):
         with working_dir(self.build_directory):
-
             # Compile and Install librose
             make("install-core")
 
diff --git a/var/spack/repos/builtin/packages/routinator/package.py b/var/spack/repos/builtin/packages/routinator/package.py
index 910335d0fc..72fadec466 100644
--- a/var/spack/repos/builtin/packages/routinator/package.py
+++ b/var/spack/repos/builtin/packages/routinator/package.py
@@ -14,10 +14,7 @@ class Routinator(Package):
 
     maintainers("aweits")
 
-    version(
-        "0.11.2",
-        sha256="00f825c53168592da0285e8dbd228018e77248d458214a2c0f86cd0ca45438f5",
-    )
+    version("0.11.2", sha256="00f825c53168592da0285e8dbd228018e77248d458214a2c0f86cd0ca45438f5")
 
     depends_on("rust@1.56:")
 
diff --git a/var/spack/repos/builtin/packages/rtags/package.py b/var/spack/repos/builtin/packages/rtags/package.py
index 8045870028..5aa38a362a 100644
--- a/var/spack/repos/builtin/packages/rtags/package.py
+++ b/var/spack/repos/builtin/packages/rtags/package.py
@@ -27,8 +27,5 @@ class Rtags(CMakePackage):
     patch("add_string_iterator_erase_compile_check.patch", when="@2.12")
 
     def cmake_args(self):
-        args = [
-            "-DCMAKE_EXPORT_COMPILE_COMMANDS=1",
-            "-DRTAGS_NO_ELISP_FILES=1",
-        ]
+        args = ["-DCMAKE_EXPORT_COMPILE_COMMANDS=1", "-DRTAGS_NO_ELISP_FILES=1"]
         return args
diff --git a/var/spack/repos/builtin/packages/rust/package.py b/var/spack/repos/builtin/packages/rust/package.py
index 6b133a03aa..410da6b70d 100644
--- a/var/spack/repos/builtin/packages/rust/package.py
+++ b/var/spack/repos/builtin/packages/rust/package.py
@@ -183,9 +183,7 @@ class Rust(Package):
             {"platform": "cray", "target": "aarch64:"},
         ],
         "x86_64-apple-darwin": [{"platform": "darwin", "target": "x86_64:"}],
-        "aarch64-apple-darwin": [
-            {"platform": "darwin", "target": "aarch64:"},
-        ],
+        "aarch64-apple-darwin": [{"platform": "darwin", "target": "aarch64:"}],
     }
 
     # Specifies the strings which represent a pre-release Rust version. These
diff --git a/var/spack/repos/builtin/packages/salmon/package.py b/var/spack/repos/builtin/packages/salmon/package.py
index 3b2ea28de1..fbc9224640 100644
--- a/var/spack/repos/builtin/packages/salmon/package.py
+++ b/var/spack/repos/builtin/packages/salmon/package.py
@@ -113,8 +113,6 @@ def patch(self):
             filter_file("curl -k.*", "", "scripts/fetchPufferfish.sh")
 
     def cmake_args(self):
-        args = [
-            "-DBOOST_ROOT=%s" % self.spec["boost"].prefix,
-        ]
+        args = ["-DBOOST_ROOT=%s" % self.spec["boost"].prefix]
 
         return args
diff --git a/var/spack/repos/builtin/packages/sambamba/package.py b/var/spack/repos/builtin/packages/sambamba/package.py
index d07890c3e7..2c771f5232 100644
--- a/var/spack/repos/builtin/packages/sambamba/package.py
+++ b/var/spack/repos/builtin/packages/sambamba/package.py
@@ -17,11 +17,7 @@ class Sambamba(Package):
     depends_on("ldc~shared", type=("build", "link"))
     depends_on("python", type="build")
 
-    resource(
-        name="undeaD",
-        git="https://github.com/dlang/undeaD.git",
-        tag="v1.0.7",
-    )
+    resource(name="undeaD", git="https://github.com/dlang/undeaD.git", tag="v1.0.7")
 
     patch("Makefile.patch")
     parallel = False
diff --git a/var/spack/repos/builtin/packages/sbml/package.py b/var/spack/repos/builtin/packages/sbml/package.py
index df7e79826e..5d7ed286de 100644
--- a/var/spack/repos/builtin/packages/sbml/package.py
+++ b/var/spack/repos/builtin/packages/sbml/package.py
@@ -84,10 +84,7 @@ def cmake_args(self):
         args.append(self.define_from_variant("WITH_CPP_NAMESPACE", "cpp"))
         if "+python" in spec:
             args.extend(
-                [
-                    "-DWITH_PYTHON:BOOL=ON",
-                    "-DWITH_PYTHON_INCLUDE:PATH=%s" % spec["python"].prefix,
-                ]
+                ["-DWITH_PYTHON:BOOL=ON", "-DWITH_PYTHON_INCLUDE:PATH=%s" % spec["python"].prefix]
             )
         else:
             args.append("-DWITH_PYTHON:BOOL=OFF")
diff --git a/var/spack/repos/builtin/packages/scalpel/package.py b/var/spack/repos/builtin/packages/scalpel/package.py
index 66393c4bfe..acbf58ee8e 100644
--- a/var/spack/repos/builtin/packages/scalpel/package.py
+++ b/var/spack/repos/builtin/packages/scalpel/package.py
@@ -74,11 +74,7 @@ def install(self, spec, prefix):
         for f in files:
             install(f, destdir)
 
-        dirs = [
-            "Text",
-            "MLDBM",
-            "Parallel",
-        ]
+        dirs = ["Text", "MLDBM", "Parallel"]
         for d in dirs:
             install_tree(d, join_path(destdir, d))
 
diff --git a/var/spack/repos/builtin/packages/scantailor/package.py b/var/spack/repos/builtin/packages/scantailor/package.py
index 182a4ce224..ff696710bd 100644
--- a/var/spack/repos/builtin/packages/scantailor/package.py
+++ b/var/spack/repos/builtin/packages/scantailor/package.py
@@ -18,10 +18,7 @@ class Scantailor(CMakePackage):
     homepage = "https://www.scantailor.org"
     url = "https://github.com/trufanov-nok/scantailor/archive/0.2.7.tar.gz"
 
-    version(
-        "0.2.7",
-        sha256="3e27647621d43638888a268902f8fa098b06a70a5da5d0623b1c11220a367910",
-    )
+    version("0.2.7", sha256="3e27647621d43638888a268902f8fa098b06a70a5da5d0623b1c11220a367910")
 
     depends_on("qt@5:")
     depends_on("libjpeg")
diff --git a/var/spack/repos/builtin/packages/scotch/package.py b/var/spack/repos/builtin/packages/scotch/package.py
index 2c5d14138e..6f4c576be5 100644
--- a/var/spack/repos/builtin/packages/scotch/package.py
+++ b/var/spack/repos/builtin/packages/scotch/package.py
@@ -85,7 +85,6 @@ def url_for_version(self, version):
 
     @property
     def libs(self):
-
         shared = "+shared" in self.spec
         libraries = ["libscotch", "libscotcherr"]
         zlibs = []
@@ -130,12 +129,7 @@ class MakefileBuilder(spack.build_systems.makefile.MakefileBuilder):
 
     def edit(self, pkg, spec, prefix):
         makefile_inc = []
-        cflags = [
-            "-O3",
-            "-DCOMMON_RANDOM_FIXED_SEED",
-            "-DSCOTCH_DETERMINISTIC",
-            "-DSCOTCH_RENAME",
-        ]
+        cflags = ["-O3", "-DCOMMON_RANDOM_FIXED_SEED", "-DSCOTCH_DETERMINISTIC", "-DSCOTCH_RENAME"]
 
         if "+int64" in self.spec:
             # SCOTCH_Num typedef: size of integers in arguments
diff --git a/var/spack/repos/builtin/packages/seacas/package.py b/var/spack/repos/builtin/packages/seacas/package.py
index 31670193bc..270ea25f02 100644
--- a/var/spack/repos/builtin/packages/seacas/package.py
+++ b/var/spack/repos/builtin/packages/seacas/package.py
@@ -286,10 +286,7 @@ def cmake_args(self):
         # ##################### Dependencies ##########################
         # Always need NetCDF-C
         options.extend(
-            [
-                define("TPL_ENABLE_Netcdf", True),
-                define("NetCDF_ROOT", spec["netcdf-c"].prefix),
-            ]
+            [define("TPL_ENABLE_Netcdf", True), define("NetCDF_ROOT", spec["netcdf-c"].prefix)]
         )
 
         if "+parmetis" in spec:
@@ -323,10 +320,7 @@ def cmake_args(self):
             )
         else:
             options.extend(
-                [
-                    define("TPL_ENABLE_METIS", False),
-                    define("TPL_ENABLE_ParMETIS", False),
-                ]
+                [define("TPL_ENABLE_METIS", False), define("TPL_ENABLE_ParMETIS", False)]
             )
 
         options.append(from_variant("TPL_ENABLE_Matio", "matio"))
diff --git a/var/spack/repos/builtin/packages/serenity-libint/package.py b/var/spack/repos/builtin/packages/serenity-libint/package.py
index 6c7d7ed677..11b8a51efa 100644
--- a/var/spack/repos/builtin/packages/serenity-libint/package.py
+++ b/var/spack/repos/builtin/packages/serenity-libint/package.py
@@ -19,7 +19,5 @@ class SerenityLibint(CMakePackage):
     depends_on("gmp+cxx")
 
     def cmake_args(self):
-        args = [
-            self.define("BUILD_SHARED_LIBS", True),
-        ]
+        args = [self.define("BUILD_SHARED_LIBS", True)]
         return args
diff --git a/var/spack/repos/builtin/packages/serenity/package.py b/var/spack/repos/builtin/packages/serenity/package.py
index 3327770b92..9b71f9896f 100644
--- a/var/spack/repos/builtin/packages/serenity/package.py
+++ b/var/spack/repos/builtin/packages/serenity/package.py
@@ -39,7 +39,6 @@ class Serenity(CMakePackage):
     extends("python", when="+python")
 
     def patch(self):
-
         filter_file(
             "include(CMakeParseArguments)",
             'message(FATAL_ERROR "Tried to download a dependency")',
diff --git a/var/spack/repos/builtin/packages/serialbox/package.py b/var/spack/repos/builtin/packages/serialbox/package.py
index a0f53cad75..def3f21260 100644
--- a/var/spack/repos/builtin/packages/serialbox/package.py
+++ b/var/spack/repos/builtin/packages/serialbox/package.py
@@ -109,15 +109,8 @@ def libs(self):
 
         query2libraries = {
             tuple(): ["libSerialboxCore"],
-            ("c", "fortran"): [
-                "libSerialboxFortran",
-                "libSerialboxC",
-                "libSerialboxCore",
-            ],
-            ("c",): [
-                "libSerialboxC",
-                "libSerialboxCore",
-            ],
+            ("c", "fortran"): ["libSerialboxFortran", "libSerialboxC", "libSerialboxCore"],
+            ("c",): ["libSerialboxC", "libSerialboxCore"],
             ("fortran",): ["libSerialboxFortran", "libSerialboxC", "libSerialboxCore"],
         }
 
diff --git a/var/spack/repos/builtin/packages/sfcgal/package.py b/var/spack/repos/builtin/packages/sfcgal/package.py
index f73c5f4601..59bc6e70c5 100644
--- a/var/spack/repos/builtin/packages/sfcgal/package.py
+++ b/var/spack/repos/builtin/packages/sfcgal/package.py
@@ -37,7 +37,4 @@ def cmake_args(self):
         # It seems viewer is discontinued as of v1.3.0
         # https://github.com/Oslandia/SFCGAL/releases/tag/v1.3.0
         # Also, see https://github.com/Oslandia/SFCGAL-viewer
-        return [
-            self.define("BUILD_SHARED_LIBS", True),
-            self.define("SFCGAL_BUILD_VIEWER", False),
-        ]
+        return [self.define("BUILD_SHARED_LIBS", True), self.define("SFCGAL_BUILD_VIEWER", False)]
diff --git a/var/spack/repos/builtin/packages/sfcio/package.py b/var/spack/repos/builtin/packages/sfcio/package.py
index 4e8018ab40..60ddd75dab 100644
--- a/var/spack/repos/builtin/packages/sfcio/package.py
+++ b/var/spack/repos/builtin/packages/sfcio/package.py
@@ -15,12 +15,7 @@ class Sfcio(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-sfcio"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-sfcio/archive/refs/tags/v1.4.1.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("1.4.1", sha256="d9f900cf18ec1a839b4128c069b1336317ffc682086283443354896746b89c59")
 
diff --git a/var/spack/repos/builtin/packages/shapeit4/package.py b/var/spack/repos/builtin/packages/shapeit4/package.py
index b5ebe23d98..7219e844a7 100644
--- a/var/spack/repos/builtin/packages/shapeit4/package.py
+++ b/var/spack/repos/builtin/packages/shapeit4/package.py
@@ -23,7 +23,6 @@ class Shapeit4(MakefilePackage):
     depends_on("xz")
 
     def edit(self, spec, prefix):
-
         makefile = FileFilter("makefile")
         makefile.filter("CXX=.*", "CXX = c++")
 
@@ -49,7 +48,6 @@ def edit(self, spec, prefix):
         )
 
     def install(self, spec, prefix):
-
         install_tree("bin", prefix.bin)
         install_tree("test", join_path(self.prefix, "test"))
         install_tree("docs", join_path(self.prefix, "docs"))
diff --git a/var/spack/repos/builtin/packages/shellcheck/package.py b/var/spack/repos/builtin/packages/shellcheck/package.py
index 17c32c8e85..869c3ab53d 100644
--- a/var/spack/repos/builtin/packages/shellcheck/package.py
+++ b/var/spack/repos/builtin/packages/shellcheck/package.py
@@ -13,7 +13,7 @@
         "linux-aarch64": "179c579ef3481317d130adebede74a34dbbc2df961a70916dd4039ebf0735fae",
         "linux-armv6hf": "03deed9ded9dd66434ccf9649815bcde7d275d6c9f6dcf665b83391673512c75",
         "linux-x86_64": "700324c6dd0ebea0117591c6cc9d7350d9c7c5c287acbad7630fa17b1d4d9e2f",
-    },
+    }
 }
 
 
diff --git a/var/spack/repos/builtin/packages/sigio/package.py b/var/spack/repos/builtin/packages/sigio/package.py
index 8cd8d50be2..241154dde9 100644
--- a/var/spack/repos/builtin/packages/sigio/package.py
+++ b/var/spack/repos/builtin/packages/sigio/package.py
@@ -15,12 +15,7 @@ class Sigio(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-sigio"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-sigio/archive/refs/tags/v2.3.2.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("2.3.2", sha256="333f3cf3a97f97103cbafcafc2ad89b24faa55b1332a98adc1637855e8a5b613")
 
diff --git a/var/spack/repos/builtin/packages/silo/package.py b/var/spack/repos/builtin/packages/silo/package.py
index d93e723176..23a04f6f09 100644
--- a/var/spack/repos/builtin/packages/silo/package.py
+++ b/var/spack/repos/builtin/packages/silo/package.py
@@ -190,13 +190,11 @@ def configure_args(self):
         if is_system_path(zlib_prefix):
             config_args.append("--with-zlib=yes")
         else:
-            config_args.append(
-                "--with-zlib=%s,%s" % (zlib_prefix.include, zlib_prefix.lib),
-            )
+            config_args.append("--with-zlib=%s,%s" % (zlib_prefix.include, zlib_prefix.lib))
 
         if "+hdf5" in spec:
             config_args.append(
-                "--with-hdf5=%s,%s" % (spec["hdf5"].prefix.include, spec["hdf5"].prefix.lib),
+                "--with-hdf5=%s,%s" % (spec["hdf5"].prefix.include, spec["hdf5"].prefix.lib)
             )
 
         if "+silex" in spec:
diff --git a/var/spack/repos/builtin/packages/simgrid/package.py b/var/spack/repos/builtin/packages/simgrid/package.py
index 800af27a0f..c21ef353ab 100644
--- a/var/spack/repos/builtin/packages/simgrid/package.py
+++ b/var/spack/repos/builtin/packages/simgrid/package.py
@@ -133,7 +133,6 @@ class Simgrid(CMakePackage):
     )
 
     def setup_dependent_package(self, module, dep_spec):
-
         if self.spec.satisfies("+smpi"):
             self.spec.smpicc = join_path(self.prefix.bin, "smpicc")
             self.spec.smpicxx = join_path(self.prefix.bin, "smpicxx")
@@ -141,7 +140,6 @@ def setup_dependent_package(self, module, dep_spec):
             self.spec.smpif77 = join_path(self.prefix.bin, "smpiff")
 
     def cmake_args(self):
-
         spec = self.spec
         args = []
 
diff --git a/var/spack/repos/builtin/packages/simple-dftd3/package.py b/var/spack/repos/builtin/packages/simple-dftd3/package.py
index ad3b08b02b..ce7f0074c9 100644
--- a/var/spack/repos/builtin/packages/simple-dftd3/package.py
+++ b/var/spack/repos/builtin/packages/simple-dftd3/package.py
@@ -35,7 +35,6 @@ class SimpleDftd3(MesonPackage):
     extends("python", when="+python")
 
     def meson_args(self):
-
         return [
             "-Dopenmp={0}".format(str("+openmp" in self.spec).lower()),
             "-Dpython={0}".format(str("+python" in self.spec).lower()),
diff --git a/var/spack/repos/builtin/packages/simplemoc/package.py b/var/spack/repos/builtin/packages/simplemoc/package.py
index 8fd4fc4be8..20eaebd995 100644
--- a/var/spack/repos/builtin/packages/simplemoc/package.py
+++ b/var/spack/repos/builtin/packages/simplemoc/package.py
@@ -28,7 +28,6 @@ class Simplemoc(MakefilePackage):
 
     @property
     def build_targets(self):
-
         targets = []
 
         cflags = "-std=gnu99"
diff --git a/var/spack/repos/builtin/packages/sina/package.py b/var/spack/repos/builtin/packages/sina/package.py
index 82ffe0b986..87ea4f1485 100644
--- a/var/spack/repos/builtin/packages/sina/package.py
+++ b/var/spack/repos/builtin/packages/sina/package.py
@@ -14,11 +14,7 @@ class Sina(CachedCMakePackage):
     homepage = "https://github.com/LLNL/Sina"
     url = "https://github.com/LLNL/Sina/releases/download/v1.10.0/sina-cpp-1.10.0.tar.gz"
 
-    maintainers(
-        "estebanpauli",
-        "HaluskaR",
-        "murray55",
-    )
+    maintainers("estebanpauli", "HaluskaR", "murray55")
 
     version("1.11.0", sha256="a080f6583101696a6354940f00646ef892e1b2f8fc3f1b1907ba1c3ade6d4b47")
     version("1.10.0", sha256="b34379ce8cc5eca5a0f16893053fac75be14c2109d1beed4c6d48e11f9b281c7")
diff --git a/var/spack/repos/builtin/packages/slurm/package.py b/var/spack/repos/builtin/packages/slurm/package.py
index 629ea969d2..33c88f39d5 100644
--- a/var/spack/repos/builtin/packages/slurm/package.py
+++ b/var/spack/repos/builtin/packages/slurm/package.py
@@ -168,7 +168,6 @@ def flag_handler(self, name, flags):
         return (wrapper_flags, None, flags)
 
     def configure_args(self):
-
         spec = self.spec
 
         args = [
diff --git a/var/spack/repos/builtin/packages/sonlib/package.py b/var/spack/repos/builtin/packages/sonlib/package.py
index d6b231c248..a3c268b0fb 100644
--- a/var/spack/repos/builtin/packages/sonlib/package.py
+++ b/var/spack/repos/builtin/packages/sonlib/package.py
@@ -25,7 +25,6 @@ class Sonlib(MakefilePackage):
     version("2020-04-01", commit="7ebe2ede05a6ee366d93a7a993db69a99943a68f")
 
     def setup_build_environment(self, env):
-
         binpath = os.path.join(self.stage.source_path, "bin")
         libpath = os.path.join(self.stage.source_path, "lib")
 
@@ -33,7 +32,6 @@ def setup_build_environment(self, env):
         env.set("LIBDIR", libpath)
 
     def build(self, spec, prefix):
-
         binpath = os.path.join(self.stage.source_path, "bin")
         libpath = os.path.join(self.stage.source_path, "lib")
 
@@ -43,6 +41,5 @@ def build(self, spec, prefix):
         make()
 
     def install(self, spec, prefix):
-
         install_tree("bin", prefix.bin)
         install_tree("lib", prefix.lib)
diff --git a/var/spack/repos/builtin/packages/sp/package.py b/var/spack/repos/builtin/packages/sp/package.py
index 1e32a21abf..3751a731d9 100644
--- a/var/spack/repos/builtin/packages/sp/package.py
+++ b/var/spack/repos/builtin/packages/sp/package.py
@@ -14,12 +14,7 @@ class Sp(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-sp"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-sp/archive/refs/tags/v2.3.3.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "edwardhartnett",
-        "Hang-Lei-NOAA",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "edwardhartnett", "Hang-Lei-NOAA")
 
     version("2.3.3", sha256="c0d465209e599de3c0193e65671e290e9f422f659f1da928505489a3edeab99f")
 
diff --git a/var/spack/repos/builtin/packages/spectrum-mpi/package.py b/var/spack/repos/builtin/packages/spectrum-mpi/package.py
index e0ed8642d7..ea5c29d322 100644
--- a/var/spack/repos/builtin/packages/spectrum-mpi/package.py
+++ b/var/spack/repos/builtin/packages/spectrum-mpi/package.py
@@ -62,7 +62,7 @@ def get_spack_compiler_spec(compilers_found):
             siblings = os.listdir(dirname)
             compilers_found = {}
             for compiler_suite in compiler_suites.values():
-                for (compiler_class, compiler_name) in compiler_suite.items():
+                for compiler_class, compiler_name in compiler_suite.items():
                     if compiler_name in siblings:
                         # Get the real name of the compiler
                         full_exe = os.path.join(dirname, compiler_name)
diff --git a/var/spack/repos/builtin/packages/spiner/package.py b/var/spack/repos/builtin/packages/spiner/package.py
index dd127717c2..74ce0b2ce1 100644
--- a/var/spack/repos/builtin/packages/spiner/package.py
+++ b/var/spack/repos/builtin/packages/spiner/package.py
@@ -37,11 +37,7 @@ class Spiner(CMakePackage, CudaPackage):
     # When overriding/overloading varaints, the last variant is always used, except for
     # "when" clauses. Therefore, call the whens FIRST then the non-whens.
     # https://spack.readthedocs.io/en/latest/packaging_guide.html#overriding-variants
-    variant(
-        "kokkos",
-        default=False,
-        description="Enable kokkos",
-    )
+    variant("kokkos", default=False, description="Enable kokkos")
     variant("openmp", default=False, description="Enable openmp kokkos backend")
 
     variant("hdf5", default=False, description="Enable hdf5")
diff --git a/var/spack/repos/builtin/packages/sqlcipher/package.py b/var/spack/repos/builtin/packages/sqlcipher/package.py
index 524feaae99..501166e190 100644
--- a/var/spack/repos/builtin/packages/sqlcipher/package.py
+++ b/var/spack/repos/builtin/packages/sqlcipher/package.py
@@ -26,12 +26,7 @@ class Sqlcipher(AutotoolsPackage):
     version("3.4.2", sha256="69897a5167f34e8a84c7069f1b283aba88cdfa8ec183165c4a5da2c816cfaadb")
 
     depends_on("openssl")
-    depends_on(
-        "tcl",
-        type=[
-            "build",
-        ],
-    )
+    depends_on("tcl", type=["build"])
     depends_on("zlib")
 
     def configure_args(self):
diff --git a/var/spack/repos/builtin/packages/starpu/package.py b/var/spack/repos/builtin/packages/starpu/package.py
index 44ac7dd94e..1be08ff8aa 100644
--- a/var/spack/repos/builtin/packages/starpu/package.py
+++ b/var/spack/repos/builtin/packages/starpu/package.py
@@ -104,11 +104,7 @@ def autoreconf(self, spec, prefix):
     def configure_args(self):
         spec = self.spec
 
-        config_args = [
-            "--disable-build-doc",
-            "--enable-blas-lib=none",
-            "--disable-mlr",
-        ]
+        config_args = ["--disable-build-doc", "--enable-blas-lib=none", "--disable-mlr"]
 
         # add missing lib for simgrid static compilation,
         # already fixed since StarPU 1.2.1
diff --git a/var/spack/repos/builtin/packages/strumpack/package.py b/var/spack/repos/builtin/packages/strumpack/package.py
index a1a3d4111b..525a5a46ba 100644
--- a/var/spack/repos/builtin/packages/strumpack/package.py
+++ b/var/spack/repos/builtin/packages/strumpack/package.py
@@ -131,11 +131,7 @@ def cmake_args(self):
                         "-DCMAKE_Fortran_COMPILER=%s" % spec["mpi"].mpifc,
                     ]
                 )
-            args.extend(
-                [
-                    self.define_from_variant("STRUMPACK_C_INTERFACE", "c_interface"),
-                ]
-            )
+            args.extend([self.define_from_variant("STRUMPACK_C_INTERFACE", "c_interface")])
 
         if "+cuda" in spec:
             args.extend(
diff --git a/var/spack/repos/builtin/packages/suite-sparse/package.py b/var/spack/repos/builtin/packages/suite-sparse/package.py
index d1eba4d710..8d9a12c466 100644
--- a/var/spack/repos/builtin/packages/suite-sparse/package.py
+++ b/var/spack/repos/builtin/packages/suite-sparse/package.py
@@ -211,10 +211,7 @@ def install(self, spec, prefix):
 
         # Intel TBB in SuiteSparseQR
         if "+tbb" in spec:
-            make_args += [
-                "SPQR_CONFIG=-DHAVE_TBB",
-                "TBB=%s" % spec["tbb"].libs.ld_flags,
-            ]
+            make_args += ["SPQR_CONFIG=-DHAVE_TBB", "TBB=%s" % spec["tbb"].libs.ld_flags]
 
         if "@5.3:" in spec:
             # Without CMAKE_LIBRARY_PATH defined, the CMake file in the
diff --git a/var/spack/repos/builtin/packages/sundials/package.py b/var/spack/repos/builtin/packages/sundials/package.py
index 73fd03cd4e..a4a0592386 100644
--- a/var/spack/repos/builtin/packages/sundials/package.py
+++ b/var/spack/repos/builtin/packages/sundials/package.py
@@ -479,10 +479,7 @@ def cmake_args(self):
         if "+superlu-mt" in spec:
             if spec.satisfies("@3:"):
                 args.extend(
-                    [
-                        define("BLAS_ENABLE", True),
-                        define("BLAS_LIBRARIES", spec["blas"].libs),
-                    ]
+                    [define("BLAS_ENABLE", True), define("BLAS_LIBRARIES", spec["blas"].libs)]
                 )
             args.extend(
                 [
diff --git a/var/spack/repos/builtin/packages/superlu-mt/package.py b/var/spack/repos/builtin/packages/superlu-mt/package.py
index 4186cf76b4..b27c289a8a 100644
--- a/var/spack/repos/builtin/packages/superlu-mt/package.py
+++ b/var/spack/repos/builtin/packages/superlu-mt/package.py
@@ -104,11 +104,7 @@ def configure(self, spec):
         )
 
         if "+int64" in spec:
-            config.extend(
-                [
-                    "CFLAGS    += -D_LONGINT",
-                ]
-            )
+            config.extend(["CFLAGS    += -D_LONGINT"])
 
         if "+pic" in spec:
             config.extend(
diff --git a/var/spack/repos/builtin/packages/sysstat/package.py b/var/spack/repos/builtin/packages/sysstat/package.py
index 1d4a6e4144..6f242b9c70 100644
--- a/var/spack/repos/builtin/packages/sysstat/package.py
+++ b/var/spack/repos/builtin/packages/sysstat/package.py
@@ -28,9 +28,6 @@ def setup_build_environment(self, env):
         env.append_flags("conf_dir", self.spec.prefix.etc.sysconfig)
 
     def configure_args(self):
-        args = [
-            "--disable-pcp",
-            "--disable-file-attr",
-        ]
+        args = ["--disable-pcp", "--disable-file-attr"]
 
         return args
diff --git a/var/spack/repos/builtin/packages/tamaas/package.py b/var/spack/repos/builtin/packages/tamaas/package.py
index b5ca305c17..f09c098852 100644
--- a/var/spack/repos/builtin/packages/tamaas/package.py
+++ b/var/spack/repos/builtin/packages/tamaas/package.py
@@ -74,8 +74,6 @@ def build_args(self, spec, prefix):
         ]
 
         if spec.satisfies("+python"):
-            args += [
-                "PYBIND11_ROOT={}".format(spec["py-pybind11"].prefix),
-            ]
+            args += ["PYBIND11_ROOT={}".format(spec["py-pybind11"].prefix)]
 
         return args
diff --git a/var/spack/repos/builtin/packages/tasmanian/package.py b/var/spack/repos/builtin/packages/tasmanian/package.py
index 4607e83c98..02f971b13a 100644
--- a/var/spack/repos/builtin/packages/tasmanian/package.py
+++ b/var/spack/repos/builtin/packages/tasmanian/package.py
@@ -193,9 +193,7 @@ def test(self):
         # using the tests copied from <prefix>/share/Tasmanian/testing
         cmake_dir = self.test_suite.current_test_cache_dir.testing
 
-        options = [
-            cmake_dir,
-        ]
+        options = [cmake_dir]
         if "+rocm" in self.spec:
             options.append(
                 "-DAMDDeviceLibs_DIR="
diff --git a/var/spack/repos/builtin/packages/tau/package.py b/var/spack/repos/builtin/packages/tau/package.py
index 6902ce16ef..3e759814ea 100644
--- a/var/spack/repos/builtin/packages/tau/package.py
+++ b/var/spack/repos/builtin/packages/tau/package.py
@@ -142,7 +142,6 @@ class Tau(Package):
     filter_compiler_wrappers("Makefile.tau*", relative_root="lib64")
 
     def set_compiler_options(self, spec):
-
         useropt = ["-O2 -g", self.rpath_args]
 
         ##########
diff --git a/var/spack/repos/builtin/packages/texinfo/package.py b/var/spack/repos/builtin/packages/texinfo/package.py
index b111c628eb..e9e5e95adc 100644
--- a/var/spack/repos/builtin/packages/texinfo/package.py
+++ b/var/spack/repos/builtin/packages/texinfo/package.py
@@ -38,10 +38,7 @@ class Texinfo(AutotoolsPackage, GNUMirrorPackage):
     depends_on("gettext")
 
     # sanity check
-    sanity_check_is_file = [
-        join_path("bin", "info"),
-        join_path("bin", "makeinfo"),
-    ]
+    sanity_check_is_file = [join_path("bin", "info"), join_path("bin", "makeinfo")]
 
     # Fix unescaped braces in regexps.
     # Ref: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=898994
diff --git a/var/spack/repos/builtin/packages/texlive/package.py b/var/spack/repos/builtin/packages/texlive/package.py
index 0ff3d09da6..138134f202 100644
--- a/var/spack/repos/builtin/packages/texlive/package.py
+++ b/var/spack/repos/builtin/packages/texlive/package.py
@@ -235,18 +235,9 @@ def determine_version(cls, exe):
         releases = cls.releases
         releases.extend(
             [
-                {
-                    "version": "20180414",
-                    "year": "2018",
-                },
-                {
-                    "version": "20170524",
-                    "year": "2017",
-                },
-                {
-                    "version": "20130530",
-                    "year": "2013",
-                },
+                {"version": "20180414", "year": "2018"},
+                {"version": "20170524", "year": "2017"},
+                {"version": "20130530", "year": "2013"},
             ]
         )
         # tex indicates the year only
diff --git a/var/spack/repos/builtin/packages/tfel/package.py b/var/spack/repos/builtin/packages/tfel/package.py
index d3f461dedd..cfbd22f6dd 100644
--- a/var/spack/repos/builtin/packages/tfel/package.py
+++ b/var/spack/repos/builtin/packages/tfel/package.py
@@ -133,7 +133,6 @@ class Tfel(CMakePackage):
     conflicts("%gcc@:7", when="@4:")
 
     def cmake_args(self):
-
         args = []
 
         args.append("-DUSE_EXTERNAL_COMPILER_FLAGS=ON")
diff --git a/var/spack/repos/builtin/packages/timemory/package.py b/var/spack/repos/builtin/packages/timemory/package.py
index b580d09fce..dec4e27cb2 100644
--- a/var/spack/repos/builtin/packages/timemory/package.py
+++ b/var/spack/repos/builtin/packages/timemory/package.py
@@ -61,15 +61,9 @@ class Timemory(CMakePackage, PythonExtension):
     variant("vtune", default=False, description="Enable VTune support")
     variant("upcxx", default=False, description="Enable UPC++ support")
     variant("gotcha", default=False, description="Enable GOTCHA support")
+    variant("likwid", default=False, description="Enable LIKWID CPU marker API support (perfmon)")
     variant(
-        "likwid",
-        default=False,
-        description="Enable LIKWID CPU marker API support (perfmon)",
-    )
-    variant(
-        "likwid_nvmon",
-        default=False,
-        description="Enable LIKWID GPU marker API support (nvmon)",
+        "likwid_nvmon", default=False, description="Enable LIKWID GPU marker API support (nvmon)"
     )
     variant("caliper", default=False, description="Enable Caliper support")
     variant("dyninst", default=False, description="Build dynamic instrumentation tools")
@@ -172,16 +166,10 @@ class Timemory(CMakePackage, PythonExtension):
         "but larger memory consumption",
     )
     variant(
-        "mpip_library",
-        default=False,
-        description="Build stand-alone timemory-mpip GOTCHA library",
+        "mpip_library", default=False, description="Build stand-alone timemory-mpip GOTCHA library"
     )
     variant("ompt", default=False, description=("Enable OpenMP tools support"))
-    variant(
-        "ompt_library",
-        default=False,
-        description="Build stand-alone timemory-ompt library",
-    )
+    variant("ompt_library", default=False, description="Build stand-alone timemory-ompt library")
     variant("allinea_map", default=False, description="Enable Allinea ARM-MAP support")
     variant(
         "require_packages",
@@ -244,25 +232,17 @@ class Timemory(CMakePackage, PythonExtension):
         msg="+kokkos_build_config requires +tools+kokkos_tools",
     )
     conflicts(
-        "tls_model=local-dynamic",
-        when="+python",
-        msg="+python require tls_model=global-dynamic",
+        "tls_model=local-dynamic", when="+python", msg="+python require tls_model=global-dynamic"
     )
     conflicts(
-        "tls_model=initial-exec",
-        when="+python",
-        msg="+python require tls_model=global-dynamic",
+        "tls_model=initial-exec", when="+python", msg="+python require tls_model=global-dynamic"
     )
     conflicts(
-        "tls_model=local-exec",
-        when="+python",
-        msg="+python require tls_model=global-dynamic",
+        "tls_model=local-exec", when="+python", msg="+python require tls_model=global-dynamic"
     )
     conflicts("+nccl", when="~gotcha", msg="+nccl requires +gotcha")
     conflicts(
-        "+nccl",
-        when="~shared~static",
-        msg="+nccl requires building shared or static libraries",
+        "+nccl", when="~shared~static", msg="+nccl requires building shared or static libraries"
     )
     conflicts("+mpip_library", when="~mpi", msg="+mpip_library requires +mpi")
     conflicts("+mpip_library", when="~gotcha", msg="+mpip_library requires +gotcha")
diff --git a/var/spack/repos/builtin/packages/totalview/package.py b/var/spack/repos/builtin/packages/totalview/package.py
index 326c8db104..437e9b2466 100644
--- a/var/spack/repos/builtin/packages/totalview/package.py
+++ b/var/spack/repos/builtin/packages/totalview/package.py
@@ -249,7 +249,6 @@ def install(self, spec, prefix):
 
         # Run install script for totalview (which automatically installs memoryscape)
         with working_dir("./totalview.{0}".format(self.version)):
-
             install_cmd = which("./Install")
             arg_list.extend(["-install", "totalview"])
             # TotalView automatically installs Memoryscape, so no need to add
diff --git a/var/spack/repos/builtin/packages/tracy-client/package.py b/var/spack/repos/builtin/packages/tracy-client/package.py
index 56b3c84a29..0d3e3e9fe5 100644
--- a/var/spack/repos/builtin/packages/tracy-client/package.py
+++ b/var/spack/repos/builtin/packages/tracy-client/package.py
@@ -16,20 +16,10 @@ class TracyClient(CMakePackage):
 
     version("master", git="https://github.com/wolfpld/tracy.git", branch="master")
     version("0.9", sha256="93a91544e3d88f3bc4c405bad3dbc916ba951cdaadd5fcec1139af6fa56e6bfc")
-    version(
-        "0.8.2",
-        sha256="4784eddd89c17a5fa030d408392992b3da3c503c872800e9d3746d985cfcc92a",
-    )
-    version(
-        "0.8.1",
-        sha256="004992012b2dc879a9f6d143cbf94d7ea30e88135db3ef08951605d214892891",
-    )
+    version("0.8.2", sha256="4784eddd89c17a5fa030d408392992b3da3c503c872800e9d3746d985cfcc92a")
+    version("0.8.1", sha256="004992012b2dc879a9f6d143cbf94d7ea30e88135db3ef08951605d214892891")
 
-    variant(
-        "shared",
-        default=True,
-        description="Build the client library as a shared library",
-    )
+    variant("shared", default=True, description="Build the client library as a shared library")
 
     tracy_options = {
         "enable": (True, "Enable profiling"),
@@ -38,10 +28,7 @@ class TracyClient(CMakePackage):
         "no_callstack": (False, "Disable all callstack related functionality"),
         "no_callstack_inlines": (False, "Disables the inline functions in callstacks"),
         "only_localhost": (False, "Only listen on the localhost interface"),
-        "no_broadcast": (
-            False,
-            "Disable client discovery by broadcast to local network",
-        ),
+        "no_broadcast": (False, "Disable client discovery by broadcast to local network"),
         "only_ipv4": (
             False,
             "Tracy will only accept connections on IPv4 addresses (disable IPv6)",
@@ -61,10 +48,7 @@ class TracyClient(CMakePackage):
             False,
             "Enable delayed initialization of the library (init on first call)",
         ),
-        "manual_lifetime": (
-            False,
-            "Enable the manual lifetime management of the profile",
-        ),
+        "manual_lifetime": (False, "Enable the manual lifetime management of the profile"),
         "fibers": (False, "Enable fibers support"),
         "no_crash_handler": (False, "Disable crash handling"),
         "timer_fallback": (False, "Use lower resolution timers"),
diff --git a/var/spack/repos/builtin/packages/tracy/package.py b/var/spack/repos/builtin/packages/tracy/package.py
index 4246dc966b..572e5d879b 100644
--- a/var/spack/repos/builtin/packages/tracy/package.py
+++ b/var/spack/repos/builtin/packages/tracy/package.py
@@ -16,14 +16,8 @@ class Tracy(MakefilePackage):
 
     version("master", git="https://github.com/wolfpld/tracy.git", branch="master")
     version("0.9", sha256="93a91544e3d88f3bc4c405bad3dbc916ba951cdaadd5fcec1139af6fa56e6bfc")
-    version(
-        "0.8.2",
-        sha256="4784eddd89c17a5fa030d408392992b3da3c503c872800e9d3746d985cfcc92a",
-    )
-    version(
-        "0.8.1",
-        sha256="004992012b2dc879a9f6d143cbf94d7ea30e88135db3ef08951605d214892891",
-    )
+    version("0.8.2", sha256="4784eddd89c17a5fa030d408392992b3da3c503c872800e9d3746d985cfcc92a")
+    version("0.8.1", sha256="004992012b2dc879a9f6d143cbf94d7ea30e88135db3ef08951605d214892891")
 
     depends_on("capstone")
     depends_on("dbus")
@@ -41,11 +35,5 @@ def build(self, spec, prefix):
 
     def install(self, spec, prefix):
         mkdir(prefix.bin)
-        install(
-            join_path(self.build_directory, "capture/build/unix/capture-release"),
-            prefix.bin,
-        )
-        install(
-            join_path(self.build_directory, "profiler/build/unix/Tracy-release"),
-            prefix.bin,
-        )
+        install(join_path(self.build_directory, "capture/build/unix/capture-release"), prefix.bin)
+        install(join_path(self.build_directory, "profiler/build/unix/Tracy-release"), prefix.bin)
diff --git a/var/spack/repos/builtin/packages/trexio/package.py b/var/spack/repos/builtin/packages/trexio/package.py
index bf63932b89..0909a2be97 100644
--- a/var/spack/repos/builtin/packages/trexio/package.py
+++ b/var/spack/repos/builtin/packages/trexio/package.py
@@ -36,7 +36,6 @@ class Trexio(AutotoolsPackage):
     # Append -lhdf5_hl to LIBS when hdf5 variant is activated
     # or use --without-hdf5 option otherwise.
     def configure_args(self):
-
         config_args = []
         if "+hdf5" in self.spec:
             config_args.append("LIBS=-lhdf5_hl")
diff --git a/var/spack/repos/builtin/packages/trilinos/package.py b/var/spack/repos/builtin/packages/trilinos/package.py
index 2e4213b1f4..dd3ddac5ab 100644
--- a/var/spack/repos/builtin/packages/trilinos/package.py
+++ b/var/spack/repos/builtin/packages/trilinos/package.py
@@ -722,9 +722,7 @@ def define_tpl(trilinos_name, spack_name, have_dep):
             libs = depspec.libs
             try:
                 options.extend(
-                    [
-                        define(trilinos_name + "_INCLUDE_DIRS", depspec.headers.directories),
-                    ]
+                    [define(trilinos_name + "_INCLUDE_DIRS", depspec.headers.directories)]
                 )
             except NoHeadersError:
                 # Handle case were depspec does not have headers
@@ -813,11 +811,7 @@ def define_tpl(trilinos_name, spack_name, have_dep):
             )
 
         if spec.satisfies("^superlu-dist@4.0:"):
-            options.extend(
-                [
-                    define("HAVE_SUPERLUDIST_LUSTRUCTINIT_2ARG", True),
-                ]
-            )
+            options.extend([define("HAVE_SUPERLUDIST_LUSTRUCTINIT_2ARG", True)])
 
         if spec.satisfies("^parallel-netcdf"):
             options.extend(
@@ -841,10 +835,7 @@ def define_tpl(trilinos_name, spack_name, have_dep):
         float_s = spec.variants["float"].value
 
         options.extend(
-            [
-                define("Teuchos_ENABLE_COMPLEX", complex_s),
-                define("Teuchos_ENABLE_FLOAT", float_s),
-            ]
+            [define("Teuchos_ENABLE_COMPLEX", complex_s), define("Teuchos_ENABLE_FLOAT", float_s)]
         )
 
         if "+tpetra +explicit_template_instantiation" in spec:
diff --git a/var/spack/repos/builtin/packages/ufs-utils/package.py b/var/spack/repos/builtin/packages/ufs-utils/package.py
index 2a6d01b9bf..4102250132 100644
--- a/var/spack/repos/builtin/packages/ufs-utils/package.py
+++ b/var/spack/repos/builtin/packages/ufs-utils/package.py
@@ -15,12 +15,7 @@ class UfsUtils(CMakePackage):
     homepage = "https://noaa-emcufs-utils.readthedocs.io/en/latest/"
     url = "https://github.com/NOAA-EMC/UFS_UTILS/archive/refs/tags/ufs_utils_1_6_0.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "edwardhartnett",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-    )
+    maintainers("t-brown", "edwardhartnett", "AlexanderRichert-NOAA", "Hang-Lei-NOAA")
 
     version("1_6_0", sha256="829ba4b50162e4202f96ec92a65b9fa824f71db65d2b63b70822db07d061cd92")
 
diff --git a/var/spack/repos/builtin/packages/unuran/package.py b/var/spack/repos/builtin/packages/unuran/package.py
index 58d80219e7..cf8f705161 100644
--- a/var/spack/repos/builtin/packages/unuran/package.py
+++ b/var/spack/repos/builtin/packages/unuran/package.py
@@ -30,7 +30,6 @@ class Unuran(AutotoolsPackage):
     depends_on("rngstreams", when="+rngstreams")
 
     def configure_args(self):
-
         spec = self.spec
 
         args = [
diff --git a/var/spack/repos/builtin/packages/vasp/package.py b/var/spack/repos/builtin/packages/vasp/package.py
index f58df54d11..aa70138c80 100644
--- a/var/spack/repos/builtin/packages/vasp/package.py
+++ b/var/spack/repos/builtin/packages/vasp/package.py
@@ -66,7 +66,6 @@ class Vasp(MakefilePackage):
     parallel = False
 
     def edit(self, spec, prefix):
-
         if "%gcc" in spec:
             if "+openmp" in spec:
                 make_include = join_path("arch", "makefile.include.linux_gnu_omp")
diff --git a/var/spack/repos/builtin/packages/vecgeom/package.py b/var/spack/repos/builtin/packages/vecgeom/package.py
index c19159c9e9..890ae3aa0d 100644
--- a/var/spack/repos/builtin/packages/vecgeom/package.py
+++ b/var/spack/repos/builtin/packages/vecgeom/package.py
@@ -140,11 +140,6 @@ def cmake_args(self):
             )
 
         if spec.satisfies("@:0.5.2"):
-            args.extend(
-                [
-                    define("USOLIDS", True),
-                    define("USOLIDS_VECGEOM", True),
-                ]
-            )
+            args.extend([define("USOLIDS", True), define("USOLIDS_VECGEOM", True)])
 
         return args
diff --git a/var/spack/repos/builtin/packages/viennarna/package.py b/var/spack/repos/builtin/packages/viennarna/package.py
index cc793a619b..9091afc9d9 100644
--- a/var/spack/repos/builtin/packages/viennarna/package.py
+++ b/var/spack/repos/builtin/packages/viennarna/package.py
@@ -35,7 +35,6 @@ def url_for_version(self, version):
         return url.format(version.up_to(2).underscored, version)
 
     def configure_args(self):
-
         args = self.enable_or_disable("sse")
         args += self.with_or_without("python")
         args += self.with_or_without("perl")
diff --git a/var/spack/repos/builtin/packages/vtk/package.py b/var/spack/repos/builtin/packages/vtk/package.py
index f4dd565094..f44e0645d5 100644
--- a/var/spack/repos/builtin/packages/vtk/package.py
+++ b/var/spack/repos/builtin/packages/vtk/package.py
@@ -209,10 +209,7 @@ def cmake_args(self):
         # spack-built versions whenever possible but there are exceptions.
         if spec.satisfies("@:8"):
             cmake_args.extend(
-                [
-                    "-DVTK_USE_SYSTEM_LIBRARIES:BOOL=ON",
-                    "-DVTK_USE_SYSTEM_LIBHARU=OFF",
-                ]
+                ["-DVTK_USE_SYSTEM_LIBRARIES:BOOL=ON", "-DVTK_USE_SYSTEM_LIBHARU=OFF"]
             )
             if spec.satisfies("@:8.0"):
                 cmake_args.append("-DVTK_USE_SYSTEM_GL2PS=OFF")
diff --git a/var/spack/repos/builtin/packages/w3emc/package.py b/var/spack/repos/builtin/packages/w3emc/package.py
index 935632afea..ac613a1f44 100644
--- a/var/spack/repos/builtin/packages/w3emc/package.py
+++ b/var/spack/repos/builtin/packages/w3emc/package.py
@@ -15,12 +15,7 @@ class W3emc(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-w3emc/"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-w3emc/archive/refs/tags/v2.9.0.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("2.9.3", sha256="9ca1b08dd13dfbad4a955257ae0cf38d2e300ccd8d983606212bc982370a29bc")
     version("2.9.2", sha256="eace811a1365f69b85fdf2bcd93a9d963ba72de5a7111e6fa7c0e6578b69bfbc")
diff --git a/var/spack/repos/builtin/packages/w3nco/package.py b/var/spack/repos/builtin/packages/w3nco/package.py
index 13e9137c58..8be3d33488 100644
--- a/var/spack/repos/builtin/packages/w3nco/package.py
+++ b/var/spack/repos/builtin/packages/w3nco/package.py
@@ -16,11 +16,6 @@ class W3nco(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS/NCEPLIBS-w3nco/"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-w3nco/archive/refs/tags/v2.4.1.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("2.4.1", sha256="48b06e0ea21d3d0fd5d5c4e7eb50b081402567c1bff6c4abf4fd4f3669070139")
diff --git a/var/spack/repos/builtin/packages/wannier90/package.py b/var/spack/repos/builtin/packages/wannier90/package.py
index c98fbd8de6..a354f7a2f1 100644
--- a/var/spack/repos/builtin/packages/wannier90/package.py
+++ b/var/spack/repos/builtin/packages/wannier90/package.py
@@ -63,7 +63,6 @@ def makefile_name(self):
         return abspath
 
     def edit(self, spec, prefix):
-
         lapack = self.spec["lapack"].libs
         blas = self.spec["blas"].libs
         mpi = self.spec["mpi"].libs
@@ -81,9 +80,7 @@ def edit(self, spec, prefix):
             filter_file(key, value, self.makefile_name)
 
         if self.spec.satisfies("%gcc@10:"):
-            fflags = [
-                "-fallow-argument-mismatch",
-            ]
+            fflags = ["-fallow-argument-mismatch"]
             filter_file(r"(^FCOPTS=.*)", r"\1 {0}".format(" ".join(fflags)), self.makefile_name)
 
         if "@:2 +shared" in self.spec:
diff --git a/var/spack/repos/builtin/packages/wget/package.py b/var/spack/repos/builtin/packages/wget/package.py
index 27e79db810..1f1784ff1a 100644
--- a/var/spack/repos/builtin/packages/wget/package.py
+++ b/var/spack/repos/builtin/packages/wget/package.py
@@ -57,10 +57,7 @@ class Wget(AutotoolsPackage, GNUMirrorPackage):
     def configure_args(self):
         spec = self.spec
 
-        args = [
-            "--with-ssl={0}".format(spec.variants["ssl"].value),
-            "--without-included-regex",
-        ]
+        args = ["--with-ssl={0}".format(spec.variants["ssl"].value), "--without-included-regex"]
 
         if "+zlib" in spec:
             args.append("--with-zlib")
diff --git a/var/spack/repos/builtin/packages/wgrib2/package.py b/var/spack/repos/builtin/packages/wgrib2/package.py
index 34a552ffc3..4cd400c992 100644
--- a/var/spack/repos/builtin/packages/wgrib2/package.py
+++ b/var/spack/repos/builtin/packages/wgrib2/package.py
@@ -15,12 +15,7 @@ class Wgrib2(MakefilePackage):
     homepage = "https://www.cpc.ncep.noaa.gov/products/wesley/wgrib2"
     url = "https://www.ftp.cpc.ncep.noaa.gov/wd51we/wgrib2/wgrib2.tgz.v2.0.8"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version(
         "3.1.1",
@@ -155,7 +150,6 @@ def edit(self, spec, prefix):
             makefile.filter(r"^%s=.*" % makefile_option, "{}={}".format(makefile_option, value))
 
     def setup_build_environment(self, env):
-
         if self.spec.compiler.name in "intel":
             comp_sys = "intel_linux"
         elif self.spec.compiler.name in ["gcc", "clang", "apple-clang"]:
@@ -164,7 +158,6 @@ def setup_build_environment(self, env):
         env.set("COMP_SYS", comp_sys)
 
     def build(self, spec, prefix):
-
         # Get source files for netCDF4 builds
         if self.spec.satisfies("+netcdf4"):
             with working_dir(self.build_directory):
diff --git a/var/spack/repos/builtin/packages/wrf-io/package.py b/var/spack/repos/builtin/packages/wrf-io/package.py
index bb238f862f..71e85be873 100644
--- a/var/spack/repos/builtin/packages/wrf-io/package.py
+++ b/var/spack/repos/builtin/packages/wrf-io/package.py
@@ -16,12 +16,7 @@ class WrfIo(CMakePackage):
     homepage = "https://noaa-emc.github.io/NCEPLIBS-wrf_io"
     url = "https://github.com/NOAA-EMC/NCEPLIBS-wrf_io/archive/refs/tags/v1.2.0.tar.gz"
 
-    maintainers(
-        "t-brown",
-        "AlexanderRichert-NOAA",
-        "Hang-Lei-NOAA",
-        "edwardhartnett",
-    )
+    maintainers("t-brown", "AlexanderRichert-NOAA", "Hang-Lei-NOAA", "edwardhartnett")
 
     version("1.2.0", sha256="000cf5294a2c68460085258186e1f36c86d3d0d9c433aa969a0f92736b745617")
 
diff --git a/var/spack/repos/builtin/packages/wrf/package.py b/var/spack/repos/builtin/packages/wrf/package.py
index 1cf811dcb9..f197d9b956 100644
--- a/var/spack/repos/builtin/packages/wrf/package.py
+++ b/var/spack/repos/builtin/packages/wrf/package.py
@@ -93,11 +93,7 @@ class Wrf(Package):
         url="https://github.com/wrf-model/WRF/archive/V3.9.1.1.tar.gz",
     )
 
-    variant(
-        "build_type",
-        default="dmpar",
-        values=("serial", "smpar", "dmpar", "dm+sm"),
-    )
+    variant("build_type", default="dmpar", values=("serial", "smpar", "dmpar", "dm+sm"))
     variant(
         "nesting",
         default="basic",
@@ -121,11 +117,7 @@ class Wrf(Package):
             "em_scm_xy",
         ),
     )
-    variant(
-        "pnetcdf",
-        default=True,
-        description="Parallel IO support through Pnetcdf library",
-    )
+    variant("pnetcdf", default=True, description="Parallel IO support through Pnetcdf library")
     variant("chem", default=False, description="Enable WRF-Chem", when="@4:")
     variant("netcdf_classic", default=False, description="Use NetCDF without HDF5 compression")
 
@@ -255,7 +247,6 @@ def patch(self):
         filter_file("^#!/bin/csh", "#!/usr/bin/env csh", *files)
 
     def answer_configure_question(self, outputbuf):
-
         # Platform options question:
         if "Please select from among the following" in outputbuf:
             options = collect_platform_options(outputbuf)
@@ -323,7 +314,6 @@ def do_configure_fixup(self):
             config.filter("^DM_CC.*mpicc", "DM_CC = {0}".format(self.spec["mpi"].mpicc))
 
     def configure(self, spec, prefix):
-
         # Remove broken default options...
         self.do_configure_fixup()
 
@@ -403,7 +393,6 @@ def run_compile_script(self):
         return False
 
     def build(self, spec, prefix):
-
         result = self.run_compile_script()
 
         if not result:
diff --git a/var/spack/repos/builtin/packages/xsbench/package.py b/var/spack/repos/builtin/packages/xsbench/package.py
index 4ef593e4a2..4e152807cc 100644
--- a/var/spack/repos/builtin/packages/xsbench/package.py
+++ b/var/spack/repos/builtin/packages/xsbench/package.py
@@ -46,7 +46,6 @@ def build_directory(self):
 
     @property
     def build_targets(self):
-
         targets = []
         cflags = ""
 
diff --git a/var/spack/repos/builtin/packages/xyce/package.py b/var/spack/repos/builtin/packages/xyce/package.py
index cdcc489834..51062dc8f3 100644
--- a/var/spack/repos/builtin/packages/xyce/package.py
+++ b/var/spack/repos/builtin/packages/xyce/package.py
@@ -105,7 +105,6 @@ class Xyce(CMakePackage):
 
     # Issue #1712 forces explicitly enumerating blas packages to propagate variants
     with when("+pymi_static_tpls"):
-
         # BLAS
         depends_on("openblas~shared", when="^openblas")
         depends_on("netlib-lapack~shared", when="^netlib-lapack~external-blas")
diff --git a/var/spack/repos/builtin/packages/yambo/package.py b/var/spack/repos/builtin/packages/yambo/package.py
index d84ee743da..95a61ca46e 100644
--- a/var/spack/repos/builtin/packages/yambo/package.py
+++ b/var/spack/repos/builtin/packages/yambo/package.py
@@ -87,7 +87,6 @@ def enable_or_disable_openmp(self, activated):
         return "--enable-open-mp" if activated else "--disable-open-mp"
 
     def configure_args(self):
-
         args = [
             # As of version 4.2.1 there are hard-coded paths that make
             # the build process fail if the target prefix is not the
diff --git a/var/spack/repos/builtin/packages/zoltan/package.py b/var/spack/repos/builtin/packages/zoltan/package.py
index 9af9503b48..98322f8078 100644
--- a/var/spack/repos/builtin/packages/zoltan/package.py
+++ b/var/spack/repos/builtin/packages/zoltan/package.py
@@ -88,10 +88,7 @@ def configure_args(self):
             self.get_config_flag("f90interface", "fortran"),
             self.get_config_flag("mpi", "mpi"),
         ]
-        config_cflags = [
-            "-O0" if "+debug" in spec else "-O3",
-            "-g" if "+debug" in spec else "",
-        ]
+        config_cflags = ["-O0" if "+debug" in spec else "-O3", "-g" if "+debug" in spec else ""]
 
         config_ldflags = []
         # PGI runtime libraries
diff --git a/var/spack/repos/tutorial/packages/hdf5/package.py b/var/spack/repos/tutorial/packages/hdf5/package.py
index dd9192a9ca..0fceeef891 100644
--- a/var/spack/repos/tutorial/packages/hdf5/package.py
+++ b/var/spack/repos/tutorial/packages/hdf5/package.py
@@ -284,11 +284,7 @@ def libs(self):
                 "libhdf5_java",
                 "libhdf5",
             ],
-            ("cxx", "hl"): [
-                "libhdf5_hl_cpp",
-                "libhdf5_hl",
-                "libhdf5",
-            ],
+            ("cxx", "hl"): ["libhdf5_hl_cpp", "libhdf5_hl", "libhdf5"],
             ("fortran", "hl"): [
                 "libhdf5_hl_fortran",
                 "libhdf5_hl_f90cstub",
@@ -297,29 +293,11 @@ def libs(self):
                 "libhdf5_f90cstub",
                 "libhdf5",
             ],
-            ("hl",): [
-                "libhdf5_hl",
-                "libhdf5",
-            ],
-            ("cxx", "fortran"): [
-                "libhdf5_fortran",
-                "libhdf5_f90cstub",
-                "libhdf5_cpp",
-                "libhdf5",
-            ],
-            ("cxx",): [
-                "libhdf5_cpp",
-                "libhdf5",
-            ],
-            ("fortran",): [
-                "libhdf5_fortran",
-                "libhdf5_f90cstub",
-                "libhdf5",
-            ],
-            ("java",): [
-                "libhdf5_java",
-                "libhdf5",
-            ],
+            ("hl",): ["libhdf5_hl", "libhdf5"],
+            ("cxx", "fortran"): ["libhdf5_fortran", "libhdf5_f90cstub", "libhdf5_cpp", "libhdf5"],
+            ("cxx",): ["libhdf5_cpp", "libhdf5"],
+            ("fortran",): ["libhdf5_fortran", "libhdf5_f90cstub", "libhdf5"],
+            ("java",): ["libhdf5_java", "libhdf5"],
         }
 
         # Turn the query into the appropriate key
diff --git a/var/spack/repos/tutorial/packages/netlib-lapack/package.py b/var/spack/repos/tutorial/packages/netlib-lapack/package.py
index 471382047b..ff98d722e3 100644
--- a/var/spack/repos/tutorial/packages/netlib-lapack/package.py
+++ b/var/spack/repos/tutorial/packages/netlib-lapack/package.py
@@ -88,16 +88,9 @@ def blas_libs(self):
         query_parameters = self.spec.last_query.extra_parameters
         query2libraries = {
             tuple(): ["libblas"],
-            ("c", "fortran"): [
-                "libcblas",
-                "libblas",
-            ],
-            ("c",): [
-                "libcblas",
-            ],
-            ("fortran",): [
-                "libblas",
-            ],
+            ("c", "fortran"): ["libcblas", "libblas"],
+            ("c",): ["libcblas"],
+            ("fortran",): ["libblas"],
         }
         key = tuple(sorted(query_parameters))
         libraries = query2libraries[key]