From 384d0c49740cf666771b44139d514af7d6437d6c Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 19:01:07 +0000
Subject: Import SetuptoolsDeprecationWarning from setuptools.warnings

---
 setuptools/command/build_py.py  | 2 +-
 setuptools/command/dist_info.py | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/build_py.py b/setuptools/command/build_py.py
index ec062742..14094f8d 100644
--- a/setuptools/command/build_py.py
+++ b/setuptools/command/build_py.py
@@ -13,7 +13,7 @@ import warnings
 from pathlib import Path
 from typing import Dict, Iterable, Iterator, List, Optional, Tuple
 
-from setuptools._deprecation_warning import SetuptoolsDeprecationWarning
+from setuptools.warnings import SetuptoolsDeprecationWarning
 from setuptools.extern.more_itertools import unique_everseen
 
 
diff --git a/setuptools/command/dist_info.py b/setuptools/command/dist_info.py
index 40fdfd0a..64aec5c0 100644
--- a/setuptools/command/dist_info.py
+++ b/setuptools/command/dist_info.py
@@ -13,7 +13,7 @@ from distutils.core import Command
 from pathlib import Path
 
 from .. import _normalization
-from .._deprecation_warning import SetuptoolsDeprecationWarning
+from ..warnings import SetuptoolsDeprecationWarning
 
 
 class dist_info(Command):
-- 
cgit v1.2.1


From c14e9d4d76b9921fa480dd6cbb4c23be11e6ce5f Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:06:59 +0000
Subject: Use new warnings in setuptools/command/bdist_rpm.py

---
 setuptools/command/bdist_rpm.py | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/bdist_rpm.py b/setuptools/command/bdist_rpm.py
index 98bf5dea..e9e5c1b6 100644
--- a/setuptools/command/bdist_rpm.py
+++ b/setuptools/command/bdist_rpm.py
@@ -1,7 +1,6 @@
 import distutils.command.bdist_rpm as orig
-import warnings
 
-from setuptools import SetuptoolsDeprecationWarning
+from ..warnings import SetuptoolsDeprecationWarning
 
 
 class bdist_rpm(orig.bdist_rpm):
@@ -14,10 +13,14 @@ class bdist_rpm(orig.bdist_rpm):
     """
 
     def run(self):
-        warnings.warn(
-            "bdist_rpm is deprecated and will be removed in a future "
-            "version. Use bdist_wheel (wheel packages) instead.",
-            SetuptoolsDeprecationWarning,
+        SetuptoolsDeprecationWarning.emit(
+            "Deprecated command",
+            """
+            bdist_rpm is deprecated and will be removed in a future version.
+            Use bdist_wheel (wheel packages) instead.
+            """,
+            see_url="https://github.com/pypa/setuptools/issues/1988",
+            due_date=(2023, 10, 22)  # Deprecation introduced in 22 Oct 2021.
         )
 
         # ensure distro name is up-to-date
-- 
cgit v1.2.1


From c255f063ba1273f6f26d2f55bdec78f2c10e00b4 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:08:05 +0000
Subject: Use new warnings in setuptools/command/build.py

---
 setuptools/command/build.py | 19 +++++++++++--------
 1 file changed, 11 insertions(+), 8 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/build.py b/setuptools/command/build.py
index fa3c99ef..8152658d 100644
--- a/setuptools/command/build.py
+++ b/setuptools/command/build.py
@@ -1,9 +1,8 @@
 import sys
-import warnings
 from typing import TYPE_CHECKING, List, Dict
 from distutils.command.build import build as _build
 
-from setuptools import SetuptoolsDeprecationWarning
+from ..warnings import SetuptoolsDeprecationWarning
 
 if sys.version_info >= (3, 8):
     from typing import Protocol
@@ -23,12 +22,16 @@ class build(_build):
     def get_sub_commands(self):
         subcommands = {cmd[0] for cmd in _build.sub_commands}
         if subcommands - _ORIGINAL_SUBCOMMANDS:
-            msg = """
-            It seems that you are using `distutils.command.build` to add
-            new subcommands. Using `distutils` directly is considered deprecated,
-            please use `setuptools.command.build`.
-            """
-            warnings.warn(msg, SetuptoolsDeprecationWarning)
+            SetuptoolsDeprecationWarning.emit(
+                "Directly usage of `distutils` commands",
+                """
+                It seems that you are using `distutils.command.build` to add
+                new subcommands. Using `distutils` directly is considered deprecated,
+                please use `setuptools.command.build`.
+                """,
+                due_date=(2023, 12, 13),  # Warning introduced in 13 Jun 2022.
+                see_url="https://peps.python.org/pep-0632/",
+            )
             self.sub_commands = _build.sub_commands
         return super().get_sub_commands()
 
-- 
cgit v1.2.1


From 79f66877d3712ecb1de1bbe3fd926e1a0db09624 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:31:22 +0000
Subject: Use new warnings in setuptools/command/build_py.py

---
 setuptools/command/build_py.py | 72 ++++++++++++++++++++++++++----------------
 1 file changed, 45 insertions(+), 27 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/build_py.py b/setuptools/command/build_py.py
index 14094f8d..ccabc7b7 100644
--- a/setuptools/command/build_py.py
+++ b/setuptools/command/build_py.py
@@ -9,12 +9,11 @@ import io
 import distutils.errors
 import itertools
 import stat
-import warnings
 from pathlib import Path
 from typing import Dict, Iterable, Iterator, List, Optional, Tuple
 
-from setuptools.warnings import SetuptoolsDeprecationWarning
-from setuptools.extern.more_itertools import unique_everseen
+from ..extern.more_itertools import unique_everseen
+from ..warnings import SetuptoolsDeprecationWarning
 
 
 def make_writable(target):
@@ -325,28 +324,48 @@ def assert_relative(path):
 class _IncludePackageDataAbuse:
     """Inform users that package or module is included as 'data file'"""
 
-    MESSAGE = """\
-    Installing {importable!r} as data is deprecated, please list it in `packages`.
-    !!\n\n
-    ############################
-    # Package would be ignored #
-    ############################
-    Python recognizes {importable!r} as an importable package,
-    but it is not listed in the `packages` configuration of setuptools.
-
-    {importable!r} has been automatically added to the distribution only
-    because it may contain data files, but this behavior is likely to change
-    in future versions of setuptools (and therefore is considered deprecated).
-
-    Please make sure that {importable!r} is included as a package by using
-    the `packages` configuration field or the proper discovery methods
-    (for example by using `find_namespace_packages(...)`/`find_namespace:`
-    instead of `find_packages(...)`/`find:`).
-
-    You can read more about "package discovery" and "data files" on setuptools
-    documentation page.
-    \n\n!!
-    """
+    class _Warning(SetuptoolsDeprecationWarning):
+        _SUMMARY = """
+        Package {importable!r} is absent from the `packages` configuration.
+        """
+
+        _DETAILS = """
+        ############################
+        # Package would be ignored #
+        ############################
+        Python recognizes {importable!r} as an importable package[^1],
+        but it is absent from setuptools' `packages` configuration.
+
+        This leads to an ambiguous overall configuration. If you want distribute this
+        package, please make sure that {importable!r} is explicitly added
+        the `packages` configuration field.
+
+        Alternatively, you can also rely on setuptools' discovery methods
+        (for example by using `find_namespace_packages(...)`/`find_namespace:`
+        instead of `find_packages(...)`/`find:`).
+
+        You can read more about "package discovery" on setuptools documentation page:
+
+        - https://setuptools.pypa.io/en/latest/userguide/package_discovery.html
+
+        If you don't want {importable!r} to be distributed and are
+        already explicitly excluding {importable!r} via
+        `find_namespace_packages(...)/find_namespace` or `find_packages(...)/find`,
+        you can try to use `exclude_package_data`, or `include-package-data=False` in
+        combination with a more fine grained `package-data` configuration.
+
+        You can read more about "package data files" on setuptools documentation page:
+
+        - https://setuptools.pypa.io/en/latest/userguide/datafiles.html
+
+
+        [^1]: For Python, any directory (with suitable naming) can be imported,
+              even if it does not contain any `.py` files.
+              On the other hand, currently there is no concept of package data
+              directory, all directories are treated like packages.
+        """
+        # _DUE_DATE: still not defined as this is particularly controversial.
+        # Warning initially introduced in May 2022. See issue #3340 for discussion.
 
     def __init__(self):
         self._already_warned = set()
@@ -363,6 +382,5 @@ class _IncludePackageDataAbuse:
 
     def warn(self, importable):
         if importable not in self._already_warned:
-            msg = textwrap.dedent(self.MESSAGE).format(importable=importable)
-            warnings.warn(msg, SetuptoolsDeprecationWarning, stacklevel=2)
+            self._Warning.emit(importable=importable)
             self._already_warned.add(importable)
-- 
cgit v1.2.1


From 813b2d03a7073b632e9e63169e0b6ab99c0c156f Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:33:44 +0000
Subject: Use new warnings in setuptools/command/dist_info.py

---
 setuptools/command/dist_info.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/dist_info.py b/setuptools/command/dist_info.py
index 64aec5c0..69d331fb 100644
--- a/setuptools/command/dist_info.py
+++ b/setuptools/command/dist_info.py
@@ -6,7 +6,6 @@ As defined in the wheel specification
 import os
 import shutil
 import sys
-import warnings
 from contextlib import contextmanager
 from distutils import log
 from distutils.core import Command
@@ -51,7 +50,9 @@ class dist_info(Command):
     def finalize_options(self):
         if self.egg_base:
             msg = "--egg-base is deprecated for dist_info command. Use --output-dir."
-            warnings.warn(msg, SetuptoolsDeprecationWarning)
+            SetuptoolsDeprecationWarning.emit(msg, due_date=(2023, 8, 23))
+            # This command is internal to setuptools, therefore it should be safe
+            # to remove the deprecated support soon.
             self.output_dir = self.egg_base or self.output_dir
 
         dist = self.distribution
-- 
cgit v1.2.1


From 9fca13b3621663471352b601a8fac1dba96b7c16 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:36:41 +0000
Subject: Use new warnings in setuptools/command/easy_install.py

---
 setuptools/command/easy_install.py | 33 ++++++++++++++++++---------------
 1 file changed, 18 insertions(+), 15 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/easy_install.py b/setuptools/command/easy_install.py
index 444d3b33..ab717cd8 100644
--- a/setuptools/command/easy_install.py
+++ b/setuptools/command/easy_install.py
@@ -44,8 +44,6 @@ import sysconfig
 
 from sysconfig import get_path
 
-from setuptools import SetuptoolsDeprecationWarning
-
 from setuptools import Command
 from setuptools.sandbox import run_setup
 from setuptools.command import setopt
@@ -54,6 +52,7 @@ from setuptools.package_index import (
     PackageIndex, parse_requirement_arg, URL_SCHEME,
 )
 from setuptools.command import bdist_egg, egg_info
+from setuptools.warnings import SetuptoolsDeprecationWarning, SetuptoolsWarning
 from setuptools.wheel import Wheel
 from pkg_resources import (
     normalize_path, resource_string,
@@ -141,11 +140,7 @@ class easy_install(Command):
     create_index = PackageIndex
 
     def initialize_options(self):
-        warnings.warn(
-            "easy_install command is deprecated. "
-            "Use build and pip and other standards-based tools.",
-            EasyInstallDeprecationWarning,
-        )
+        EasyInstallDeprecationWarning.emit()
 
         # the --user option seems to be an opt-in one,
         # so the default should be False.
@@ -2094,7 +2089,8 @@ class ScriptWriter:
     @classmethod
     def get_script_args(cls, dist, executable=None, wininst=False):
         # for backward compatibility
-        warnings.warn("Use get_args", EasyInstallDeprecationWarning)
+        EasyInstallDeprecationWarning.emit("Use get_args", due_date=(2023, 6, 1))
+        # This is a direct API call, it should be safe to remove soon.
         writer = (WindowsScriptWriter if wininst else ScriptWriter).best()
         header = cls.get_script_header("", executable, wininst)
         return writer.get_args(dist, header)
@@ -2102,8 +2098,8 @@ class ScriptWriter:
     @classmethod
     def get_script_header(cls, script_text, executable=None, wininst=False):
         # for backward compatibility
-        warnings.warn(
-            "Use get_header", EasyInstallDeprecationWarning, stacklevel=2)
+        EasyInstallDeprecationWarning.emit("Use get_header", due_date=(2023, 6, 1))
+        # This is a direct API call, it should be safe to remove soon.
         if wininst:
             executable = "python.exe"
         return cls.get_header(script_text, executable)
@@ -2138,7 +2134,8 @@ class ScriptWriter:
     @classmethod
     def get_writer(cls, force_windows):
         # for backward compatibility
-        warnings.warn("Use best", EasyInstallDeprecationWarning)
+        EasyInstallDeprecationWarning.emit("Use best", due_date=(2023, 6, 1))
+        # This is a direct API call, it should be safe to remove soon.
         return WindowsScriptWriter.best() if force_windows else cls.best()
 
     @classmethod
@@ -2170,7 +2167,8 @@ class WindowsScriptWriter(ScriptWriter):
     @classmethod
     def get_writer(cls):
         # for backward compatibility
-        warnings.warn("Use best", EasyInstallDeprecationWarning)
+        EasyInstallDeprecationWarning.emit("Use best", due_date=(2023, 6, 1))
+        # This is a direct API call, it should be safe to remove soon.
         return cls.best()
 
     @classmethod
@@ -2195,7 +2193,7 @@ class WindowsScriptWriter(ScriptWriter):
                 "{ext} not listed in PATHEXT; scripts will not be "
                 "recognized as executables."
             ).format(**locals())
-            warnings.warn(msg, UserWarning)
+            SetuptoolsWarning.emit(msg)
         old = ['.pya', '.py', '-script.py', '.pyc', '.pyo', '.pyw', '.exe']
         old.remove(ext)
         header = cls._adjust_header(type_, header)
@@ -2307,6 +2305,11 @@ def only_strs(values):
 
 
 class EasyInstallDeprecationWarning(SetuptoolsDeprecationWarning):
+    _SUMMARY = "easy_install command is deprecated."
+    _DETAILS = """
+    Please avoid running ``setup.py`` and ``easy_install``.
+    Instead, use pypa/build, pypa/installer, pypa/build or
+    other standards-based tools.
     """
-    Warning for EasyInstall deprecations, bypassing suppression.
-    """
+    _SEE_URL = "https://github.com/pypa/setuptools/issues/917"
+    # _DUE_DATE not defined yet
-- 
cgit v1.2.1


From 96cc07cb149ae32994b1742592665085b06a6eb9 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:43:51 +0000
Subject: Use new warnings in setuptools/command/editable_wheel.py

---
 setuptools/command/editable_wheel.py | 131 ++++++++++++++++++-----------------
 1 file changed, 66 insertions(+), 65 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/editable_wheel.py b/setuptools/command/editable_wheel.py
index 6fddf03d..fc0f4c56 100644
--- a/setuptools/command/editable_wheel.py
+++ b/setuptools/command/editable_wheel.py
@@ -15,7 +15,6 @@ import os
 import shutil
 import sys
 import traceback
-import warnings
 from contextlib import suppress
 from enum import Enum
 from inspect import cleandoc
@@ -37,7 +36,6 @@ from typing import (
 
 from .. import (
     Command,
-    SetuptoolsDeprecationWarning,
     _normalization,
     _path,
     errors,
@@ -45,6 +43,11 @@ from .. import (
 )
 from ..discovery import find_package_path
 from ..dist import Distribution
+from ..warnings import (
+    InformationOnly,
+    SetuptoolsDeprecationWarning,
+    SetuptoolsWarning,
+)
 from .build_py import build_py as build_py_cls
 
 if TYPE_CHECKING:
@@ -84,16 +87,21 @@ class _EditableMode(Enum):
             raise errors.OptionError(f"Invalid editable mode: {mode!r}. Try: 'strict'.")
 
         if _mode == "COMPAT":
-            msg = """
-            The 'compat' editable mode is transitional and will be removed
-            in future versions of `setuptools`.
-            Please adapt your code accordingly to use either the 'strict' or the
-            'lenient' modes.
-
-            For more information, please check:
-            https://setuptools.pypa.io/en/latest/userguide/development_mode.html
-            """
-            warnings.warn(msg, SetuptoolsDeprecationWarning)
+            SetuptoolsDeprecationWarning.emit(
+                "Compat editable installs",
+                """
+                The 'compat' editable mode is transitional and will be removed
+                in future versions of `setuptools`.
+                Please adapt your code accordingly to use either the 'strict' or the
+                'lenient' modes.
+                """,
+                see_docs="userguide/development_mode.html",
+                # TODO: define due_date
+                # There is a series of shortcomings with the available editable install
+                # methods, and they are very controversial. This is something that still
+                # needs work.
+                # Moreover, `pip` is still hiding this warning, so users are not aware.
+            )
 
         return _EditableMode[_mode]
 
@@ -148,7 +156,7 @@ class editable_wheel(Command):
         except Exception:
             traceback.print_exc()
             project = self.distribution.name or self.distribution.get_name()
-            _DebuggingTips.warn(project)
+            _DebuggingTips.emit(project=project)
             raise
 
     def _ensure_dist_info(self):
@@ -289,21 +297,29 @@ class editable_wheel(Command):
         try:
             return self.run_command(cmd_name)
         except Exception:
-            msg = f"""{traceback.format_exc()}\n
-            If you are seeing this warning it is very likely that a setuptools
-            plugin or customization overrides the `{cmd_name}` command, without
-            taking into consideration how editable installs run build steps
-            starting from v64.0.0.
-
-            Plugin authors and developers relying on custom build steps are encouraged
-            to update their `{cmd_name}` implementation considering the information in
-            https://setuptools.pypa.io/en/latest/userguide/extension.html
-            about editable installs.
-
-            For the time being `setuptools` will silence this error and ignore
-            the faulty command, but this behaviour will change in future versions.\n
-            """
-            warnings.warn(msg, SetuptoolsDeprecationWarning, stacklevel=2)
+            SetuptoolsDeprecationWarning.emit(
+                "Customization incompatible with editable install",
+                f"""
+                {traceback.format_exc()}
+
+                If you are seeing this warning it is very likely that a setuptools
+                plugin or customization overrides the `{cmd_name}` command, without
+                taking into consideration how editable installs run build steps
+                starting from v64.0.0.
+
+                Plugin authors and developers relying on custom build steps are
+                encouraged to update their `{cmd_name}` implementation considering the
+                information about editable installs in
+                https://setuptools.pypa.io/en/latest/userguide/extension.html.
+
+                For the time being `setuptools` will silence this error and ignore
+                the faulty command, but this behaviour will change in future versions.
+                """,
+                # TODO: define due_date
+                # There is a series of shortcomings with the available editable install
+                # methods, and they are very controversial. This is something that still
+                # needs work.
+            )
 
     def _create_wheel_file(self, bdist_wheel):
         from wheel.wheelfile import WheelFile
@@ -468,7 +484,7 @@ class _LinkTree(_StaticPth):
         Please be careful to not remove this directory, otherwise you might not be able
         to import/use your package.
         """
-        warnings.warn(msg, InformationOnly)
+        InformationOnly.emit("Editable installation.", msg)
 
 
 class _TopLevelFinder:
@@ -505,7 +521,7 @@ class _TopLevelFinder:
         Please be careful with folders in your working directory with the same
         name as your package as they may take precedence during imports.
         """
-        warnings.warn(msg, InformationOnly)
+        InformationOnly.emit("Editable installation.", msg)
 
 
 def _can_symlink_files(base_dir: Path) -> bool:
@@ -811,46 +827,31 @@ def _finder_template(
     return _FINDER_TEMPLATE.format(name=name, mapping=mapping, namespaces=namespaces)
 
 
-class InformationOnly(UserWarning):
-    """Currently there is no clear way of displaying messages to the users
-    that use the setuptools backend directly via ``pip``.
-    The only thing that might work is a warning, although it is not the
-    most appropriate tool for the job...
-    """
-
-
 class LinksNotSupported(errors.FileError):
     """File system does not seem to support either symlinks or hard links."""
 
 
-class _DebuggingTips(InformationOnly):
-    @classmethod
-    def warn(cls, project: str):
-        msg = f"""An error happened while installing {project!r} in editable mode.
-
-        ************************************************************************
-        The following steps are recommended to help debugging this problem:
+class _DebuggingTips(SetuptoolsWarning):
+    _SUMMARY = "Problem in editable installation."
+    _DETAILS = """
+    An error happened while installing `{project}` in editable mode.
 
-        - Try to install the project normally, without using the editable mode.
-          Does the error still persists?
-          (If it does, try fixing the problem before attempting the editable mode).
-        - If you are using binary extensions, make sure you have all OS-level
-          dependencies installed (e.g. compilers, toolchains, binary libraries, ...).
-        - Try the latest version of setuptools (maybe the error was already fixed).
-        - If you (or your project dependencies) are using any setuptools extension
-          or customization, make sure they support the editable mode.
+    The following steps are recommended to help debugging this problem:
 
-        After following the steps above, if the problem still persist and
-        you think this is related to how setuptools handles editable installations,
-        please submit a reproducible example
-        (see https://stackoverflow.com/help/minimal-reproducible-example) to:
+    - Try to install the project normally, without using the editable mode.
+      Does the error still persists?
+      (If it does, try fixing the problem before attempting the editable mode).
+    - If you are using binary extensions, make sure you have all OS-level
+      dependencies installed (e.g. compilers, toolchains, binary libraries, ...).
+    - Try the latest version of setuptools (maybe the error was already fixed).
+    - If you (or your project dependencies) are using any setuptools extension
+      or customization, make sure they support the editable mode.
 
-            https://github.com/pypa/setuptools/issues
+    After following the steps above, if the problem still persist and
+    you think this is related to how setuptools handles editable installations,
+    please submit a reproducible example
+    (see https://stackoverflow.com/help/minimal-reproducible-example) to:
 
-        More information about editable installs can be found in the docs:
-
-            https://setuptools.pypa.io/en/latest/userguide/development_mode.html
-        ************************************************************************
-        """
-        # We cannot use `add_notes` since pip hides PEP 678 notes
-        warnings.warn(msg, cls, stacklevel=2)
+        https://github.com/pypa/setuptools/issues
+    """
+    _SEE_DOCS = "userguide/development_mode.html"
-- 
cgit v1.2.1


From 96b950bb23066adcda8cb38e3953cc851d6d4c6e Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:49:03 +0000
Subject: Use new warnings in setuptools/command/egg_info.py

---
 setuptools/command/egg_info.py | 52 +++++++++++++++++++++++++++---------------
 1 file changed, 34 insertions(+), 18 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/egg_info.py b/setuptools/command/egg_info.py
index e40df9bb..8063cea6 100644
--- a/setuptools/command/egg_info.py
+++ b/setuptools/command/egg_info.py
@@ -13,7 +13,6 @@ import os
 import re
 import sys
 import io
-import warnings
 import time
 import collections
 
@@ -30,7 +29,7 @@ from setuptools.glob import glob
 
 from setuptools.extern import packaging
 from setuptools.extern.jaraco.text import yield_lines
-from setuptools import SetuptoolsDeprecationWarning
+from ..warnings import SetuptoolsDeprecationWarning
 
 
 PY_MAJOR = '{}.{}'.format(*sys.version_info)
@@ -331,12 +330,16 @@ class egg_info(InfoCommon, Command):
         if self.egg_base != os.curdir:
             bei = os.path.join(self.egg_base, bei)
         if os.path.exists(bei):
-            log.warn(
-                "-" * 78 + '\n'
-                "Note: Your current .egg-info directory has a '-' in its name;"
-                '\nthis will not work correctly with "setup.py develop".\n\n'
-                'Please rename %s to %s to correct this problem.\n' + '-' * 78,
-                bei, self.egg_info
+            EggInfoDeprecationWarning.emit(
+                "Invalid egg-info directory name.",
+                f"""
+                Your current .egg-info directory has a '-' in its name;
+                this will not work correctly with setuptools commands.
+
+                Please rename {bei!r} to {self.egg_info!r} to correct this problem.
+                """,
+                due_date=(2023, 9, 1),
+                # Old warning, introduced in 2005, might be safe to remove soon
             )
             self.broken_egg_info = self.egg_info
             self.egg_info = bei  # make it work for now
@@ -658,11 +661,14 @@ class manifest_maker(sdist):
         if hasattr(build_py, 'get_data_files_without_manifest'):
             return build_py.get_data_files_without_manifest()
 
-        warnings.warn(
-            "Custom 'build_py' does not implement "
-            "'get_data_files_without_manifest'.\nPlease extend command classes"
-            " from setuptools instead of distutils.",
-            SetuptoolsDeprecationWarning
+        SetuptoolsDeprecationWarning.emit(
+            "`build_py` command does not inherit from setuptools' `build_py`.",
+            """
+            Custom 'build_py' does not implement 'get_data_files_without_manifest'.
+            Please extend command classes from setuptools instead of distutils.
+            """,
+            see_url="https://peps.python.org/pep-0632/",
+            # due_date not defined yet, old projects might still do it?
         )
         return build_py.get_data_files()
 
@@ -701,9 +707,15 @@ def write_pkg_info(cmd, basename, filename):
 
 def warn_depends_obsolete(cmd, basename, filename):
     if os.path.exists(filename):
-        log.warn(
-            "WARNING: 'depends.txt' is not used by setuptools 0.6!\n"
-            "Use the install_requires/extras_require setup() args instead."
+        EggInfoDeprecationWarning.emit(
+            "Deprecated config.",
+            """
+            'depends.txt' is not used by setuptools >= 0.6!
+            Configure your dependencies via `setup.cfg` or `pyproject.toml` instead.
+            """,
+            see_docs="userguide/declarative_config.html",
+            due_date=(2023, 9, 1),
+            # Old warning, introduced in 2005, it might be safe to remove soon.
         )
 
 
@@ -766,8 +778,12 @@ def get_pkg_info_revision():
     Get a -r### off of PKG-INFO Version in case this is an sdist of
     a subversion revision.
     """
-    warnings.warn(
-        "get_pkg_info_revision is deprecated.", EggInfoDeprecationWarning)
+    EggInfoDeprecationWarning.emit(
+        "Deprecated API call",
+        "get_pkg_info_revision is deprecated.",
+        due_date=(2023, 6, 1),
+        # Warning introduced in 11 Dec 2015, should be safe to remove
+    )
     if os.path.exists('PKG-INFO'):
         with io.open('PKG-INFO') as f:
             for line in f:
-- 
cgit v1.2.1


From cf710b602f098ed28c16e5e05fd17e7ecefdf0f5 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:50:39 +0000
Subject: Use new warnings in setuptools/command/install.py

---
 setuptools/command/install.py | 22 ++++++++++++++--------
 1 file changed, 14 insertions(+), 8 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/install.py b/setuptools/command/install.py
index 55fdb124..dec4e320 100644
--- a/setuptools/command/install.py
+++ b/setuptools/command/install.py
@@ -1,11 +1,11 @@
 from distutils.errors import DistutilsArgError
 import inspect
 import glob
-import warnings
 import platform
 import distutils.command.install as orig
 
 import setuptools
+from ..warnings import SetuptoolsDeprecationWarning, SetuptoolsWarning
 
 # Prior to numpy 1.9, NumPy relies on the '_install' name, so provide it for
 # now. See https://github.com/pypa/setuptools/issues/199/
@@ -30,11 +30,17 @@ class install(orig.install):
     _nc = dict(new_commands)
 
     def initialize_options(self):
-
-        warnings.warn(
-            "setup.py install is deprecated. "
-            "Use build and pip and other standards-based tools.",
-            setuptools.SetuptoolsDeprecationWarning,
+        SetuptoolsDeprecationWarning.emit(
+            "setup.py install is deprecated.",
+            """
+            Please avoid running ``setup.py`` directly.
+            Instead, use pypa/build, pypa/installer, pypa/build or
+            other standards-based tools.
+            """,
+            see_url="https://blog.ganssle.io/articles/2021/10/setup-py-deprecated.html",
+            # TODO: Document how to bootstrap setuptools without install
+            #       (e.g. by unziping the wheel file)
+            #       and then add a due_date to this warning.
         )
 
         orig.install.initialize_options(self)
@@ -86,10 +92,10 @@ class install(orig.install):
         """
         if run_frame is None:
             msg = "Call stack not available. bdist_* commands may fail."
-            warnings.warn(msg)
+            SetuptoolsWarning.emit(msg)
             if platform.python_implementation() == 'IronPython':
                 msg = "For best results, pass -X:Frames to enable call stack."
-                warnings.warn(msg)
+                SetuptoolsWarning.emit(msg)
             return True
 
         frames = inspect.getouterframes(run_frame)
-- 
cgit v1.2.1


From a74b355ca666dc850557c99bebce65df4abc06a1 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Mon, 6 Mar 2023 20:52:55 +0000
Subject: Use new warnings in setuptools/command/upload_docs.py

---
 setuptools/command/upload_docs.py | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/upload_docs.py b/setuptools/command/upload_docs.py
index 63eb28c7..dddde609 100644
--- a/setuptools/command/upload_docs.py
+++ b/setuptools/command/upload_docs.py
@@ -16,10 +16,9 @@ import itertools
 import functools
 import http.client
 import urllib.parse
-import warnings
 
 from .._importlib import metadata
-from .. import SetuptoolsDeprecationWarning
+from ..warnings import SetuptoolsDeprecationWarning
 
 from .upload import upload
 
@@ -91,10 +90,14 @@ class upload_docs(upload):
             zip_file.close()
 
     def run(self):
-        warnings.warn(
-            "upload_docs is deprecated and will be removed in a future "
-            "version. Use tools like httpie or curl instead.",
-            SetuptoolsDeprecationWarning,
+        SetuptoolsDeprecationWarning.emit(
+            "Deprecated command",
+            """
+            upload_docs is deprecated and will be removed in a future version.
+            Instead, use tools like devpi and Read the Docs; or lower level tools like
+            httpie and curl to interact directly with your hosting service API.
+            """,
+            due_date=(2023, 9, 27),  # warning introduced in 27 Jul 2022
         )
 
         # Run sub commands
-- 
cgit v1.2.1


From bd04fc60505619755508ab8736286c6c6bc661b9 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri@gmail.com>
Date: Tue, 7 Mar 2023 21:17:34 +0000
Subject: Cluster deprecations due_date

---
 setuptools/command/bdist_rpm.py   | 2 +-
 setuptools/command/dist_info.py   | 2 +-
 setuptools/command/egg_info.py    | 4 ++--
 setuptools/command/upload_docs.py | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/bdist_rpm.py b/setuptools/command/bdist_rpm.py
index e9e5c1b6..047a6d08 100644
--- a/setuptools/command/bdist_rpm.py
+++ b/setuptools/command/bdist_rpm.py
@@ -20,7 +20,7 @@ class bdist_rpm(orig.bdist_rpm):
             Use bdist_wheel (wheel packages) instead.
             """,
             see_url="https://github.com/pypa/setuptools/issues/1988",
-            due_date=(2023, 10, 22)  # Deprecation introduced in 22 Oct 2021.
+            due_date=(2023, 10, 30)  # Deprecation introduced in 22 Oct 2021.
         )
 
         # ensure distro name is up-to-date
diff --git a/setuptools/command/dist_info.py b/setuptools/command/dist_info.py
index 69d331fb..99d3976d 100644
--- a/setuptools/command/dist_info.py
+++ b/setuptools/command/dist_info.py
@@ -50,7 +50,7 @@ class dist_info(Command):
     def finalize_options(self):
         if self.egg_base:
             msg = "--egg-base is deprecated for dist_info command. Use --output-dir."
-            SetuptoolsDeprecationWarning.emit(msg, due_date=(2023, 8, 23))
+            SetuptoolsDeprecationWarning.emit(msg, due_date=(2023, 9, 26))
             # This command is internal to setuptools, therefore it should be safe
             # to remove the deprecated support soon.
             self.output_dir = self.egg_base or self.output_dir
diff --git a/setuptools/command/egg_info.py b/setuptools/command/egg_info.py
index 8063cea6..f5163ae7 100644
--- a/setuptools/command/egg_info.py
+++ b/setuptools/command/egg_info.py
@@ -338,7 +338,7 @@ class egg_info(InfoCommon, Command):
 
                 Please rename {bei!r} to {self.egg_info!r} to correct this problem.
                 """,
-                due_date=(2023, 9, 1),
+                due_date=(2023, 6, 1),
                 # Old warning, introduced in 2005, might be safe to remove soon
             )
             self.broken_egg_info = self.egg_info
@@ -714,7 +714,7 @@ def warn_depends_obsolete(cmd, basename, filename):
             Configure your dependencies via `setup.cfg` or `pyproject.toml` instead.
             """,
             see_docs="userguide/declarative_config.html",
-            due_date=(2023, 9, 1),
+            due_date=(2023, 6, 1),
             # Old warning, introduced in 2005, it might be safe to remove soon.
         )
 
diff --git a/setuptools/command/upload_docs.py b/setuptools/command/upload_docs.py
index dddde609..077c9d2f 100644
--- a/setuptools/command/upload_docs.py
+++ b/setuptools/command/upload_docs.py
@@ -97,7 +97,7 @@ class upload_docs(upload):
             Instead, use tools like devpi and Read the Docs; or lower level tools like
             httpie and curl to interact directly with your hosting service API.
             """,
-            due_date=(2023, 9, 27),  # warning introduced in 27 Jul 2022
+            due_date=(2023, 9, 26),  # warning introduced in 27 Jul 2022
         )
 
         # Run sub commands
-- 
cgit v1.2.1


From 54da8b6d69b7333424eff305218a10d9605a7e36 Mon Sep 17 00:00:00 2001
From: Anderson Bravalheri <andersonbravalheri+github@gmail.com>
Date: Sun, 19 Mar 2023 11:03:23 +0000
Subject: Apply suggestions from code review

Co-authored-by: Ed Morley <501702+edmorley@users.noreply.github.com>
---
 setuptools/command/build.py          | 2 +-
 setuptools/command/build_py.py       | 4 ++--
 setuptools/command/editable_wheel.py | 8 ++++----
 3 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'setuptools/command')

diff --git a/setuptools/command/build.py b/setuptools/command/build.py
index 8152658d..0f1d688e 100644
--- a/setuptools/command/build.py
+++ b/setuptools/command/build.py
@@ -23,7 +23,7 @@ class build(_build):
         subcommands = {cmd[0] for cmd in _build.sub_commands}
         if subcommands - _ORIGINAL_SUBCOMMANDS:
             SetuptoolsDeprecationWarning.emit(
-                "Directly usage of `distutils` commands",
+                "Direct usage of `distutils` commands",
                 """
                 It seems that you are using `distutils.command.build` to add
                 new subcommands. Using `distutils` directly is considered deprecated,
diff --git a/setuptools/command/build_py.py b/setuptools/command/build_py.py
index ccabc7b7..f094496e 100644
--- a/setuptools/command/build_py.py
+++ b/setuptools/command/build_py.py
@@ -336,9 +336,9 @@ class _IncludePackageDataAbuse:
         Python recognizes {importable!r} as an importable package[^1],
         but it is absent from setuptools' `packages` configuration.
 
-        This leads to an ambiguous overall configuration. If you want distribute this
+        This leads to an ambiguous overall configuration. If you want to distribute this
         package, please make sure that {importable!r} is explicitly added
-        the `packages` configuration field.
+        to the `packages` configuration field.
 
         Alternatively, you can also rely on setuptools' discovery methods
         (for example by using `find_namespace_packages(...)`/`find_namespace:`
diff --git a/setuptools/command/editable_wheel.py b/setuptools/command/editable_wheel.py
index fc0f4c56..ffcc2cc0 100644
--- a/setuptools/command/editable_wheel.py
+++ b/setuptools/command/editable_wheel.py
@@ -305,7 +305,7 @@ class editable_wheel(Command):
                 If you are seeing this warning it is very likely that a setuptools
                 plugin or customization overrides the `{cmd_name}` command, without
                 taking into consideration how editable installs run build steps
-                starting from v64.0.0.
+                starting from setuptools v64.0.0.
 
                 Plugin authors and developers relying on custom build steps are
                 encouraged to update their `{cmd_name}` implementation considering the
@@ -836,10 +836,10 @@ class _DebuggingTips(SetuptoolsWarning):
     _DETAILS = """
     An error happened while installing `{project}` in editable mode.
 
-    The following steps are recommended to help debugging this problem:
+    The following steps are recommended to help debug this problem:
 
     - Try to install the project normally, without using the editable mode.
-      Does the error still persists?
+      Does the error still persist?
       (If it does, try fixing the problem before attempting the editable mode).
     - If you are using binary extensions, make sure you have all OS-level
       dependencies installed (e.g. compilers, toolchains, binary libraries, ...).
@@ -847,7 +847,7 @@ class _DebuggingTips(SetuptoolsWarning):
     - If you (or your project dependencies) are using any setuptools extension
       or customization, make sure they support the editable mode.
 
-    After following the steps above, if the problem still persist and
+    After following the steps above, if the problem still persists and
     you think this is related to how setuptools handles editable installations,
     please submit a reproducible example
     (see https://stackoverflow.com/help/minimal-reproducible-example) to:
-- 
cgit v1.2.1