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[pre-commit.ci lite] apply automatic fixes

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pre-commit-ci-lite[bot] 2025-07-12 08:39:04 +00:00 • committed by GitHub
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45 changed files with 840 additions and 784 deletions
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5
app.py
View file

@ -2,6 +2,7 @@ from flask import Flask
app = Flask(__name__)
@app.route('/')
@app.route("/")
def hello():
return '👋 Hello from Staging Environment!'
return "👋 Hello from Staging Environment!"

2
venv/bin/Activate.ps1
View file

@ -44,7 +44,7 @@ command:
PS C:\> Set-ExecutionPolicy -ExecutionPolicy RemoteSigned -Scope CurrentUser
For more information on Execution Policies:
For more information on Execution Policies:
https://go.microsoft.com/fwlink/?LinkID=135170
#>

12
venv/lib/python3.10/site-packages/MarkupSafe-3.0.2.dist-info/METADATA
View file

@ -4,22 +4,22 @@ Version: 3.0.2
Summary: Safely add untrusted strings to HTML/XML markup.
Maintainer-email: Pallets <contact@palletsprojects.com>
License: Copyright 2010 Pallets
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its
contributors may be used to endorse or promote products derived from
this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
@ -31,7 +31,7 @@ License: Copyright 2010 Pallets
LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Project-URL: Donate, https://palletsprojects.com/donate
Project-URL: Documentation, https://markupsafe.palletsprojects.com/
Project-URL: Changes, https://markupsafe.palletsprojects.com/changes/

1
venv/lib/python3.10/site-packages/MarkupSafe-3.0.2.dist-info/WHEEL
View file

@ -3,4 +3,3 @@ Generator: setuptools (75.2.0)
Root-Is-Purelib: false
Tag: cp310-cp310-manylinux_2_17_x86_64
Tag: cp310-cp310-manylinux2014_x86_64

1
venv/lib/python3.10/site-packages/blinker-1.9.0.dist-info/METADATA
View file

@ -57,4 +57,3 @@ Round 2!
This is round two.
Round 3!
```

1
venv/lib/python3.10/site-packages/click-8.2.1.dist-info/METADATA
View file

@ -79,4 +79,3 @@ contribute, including reporting issues, requesting features, asking or answering
questions, and making PRs.
[contrib]: https://palletsprojects.com/contributing/

2
venv/lib/python3.10/site-packages/distutils-precedence.pth
View file

@ -1 +1 @@
import os; var = 'SETUPTOOLS_USE_DISTUTILS'; enabled = os.environ.get(var, 'stdlib') == 'local'; enabled and __import__('_distutils_hack').add_shim();
import os; var = 'SETUPTOOLS_USE_DISTUTILS'; enabled = os.environ.get(var, 'stdlib') == 'local'; enabled and __import__('_distutils_hack').add_shim();

1
venv/lib/python3.10/site-packages/flask-3.1.1.dist-info/METADATA
View file

@ -86,4 +86,3 @@ contribute, including reporting issues, requesting features, asking or answering
questions, and making PRs.
[contrib]: https://palletsprojects.com/contributing/

1
venv/lib/python3.10/site-packages/flask-3.1.1.dist-info/entry_points.txt
View file

@ -1,3 +1,2 @@
[console_scripts]
flask=flask.cli:main

1
venv/lib/python3.10/site-packages/gunicorn-23.0.0.dist-info/WHEEL
View file

@ -2,4 +2,3 @@ Wheel-Version: 1.0
Generator: setuptools (72.1.0)
Root-Is-Purelib: true
Tag: py3-none-any

1
venv/lib/python3.10/site-packages/itsdangerous-2.2.0.dist-info/METADATA
View file

@ -57,4 +57,3 @@ users, and allow the maintainers to devote more time to the projects,
[please donate today][].
[please donate today]: https://palletsprojects.com/donate

1
venv/lib/python3.10/site-packages/jinja2-3.1.6.dist-info/METADATA
View file

@ -81,4 +81,3 @@ contribute, including reporting issues, requesting features, asking or answering
questions, and making PRs.
[contrib]: https://palletsprojects.com/contributing/

1
venv/lib/python3.10/site-packages/jinja2-3.1.6.dist-info/entry_points.txt
View file

@ -1,3 +1,2 @@
[babel.extractors]
jinja2=jinja2.ext:babel_extract[i18n]

1
venv/lib/python3.10/site-packages/packaging-25.0.dist-info/METADATA
View file

@ -102,4 +102,3 @@ Please review the ``CHANGELOG.rst`` file or the `Changelog documentation`_ for
recent changes and project history.
.. _`Changelog documentation`: https://packaging.pypa.io/en/latest/changelog/

2
venv/lib/python3.10/site-packages/pip-22.0.2.dist-info/METADATA
View file

@ -88,5 +88,3 @@ rooms, and mailing lists is expected to follow the `PSF Code of Conduct`_.
.. _User IRC: https://kiwiirc.com/nextclient/#ircs://irc.libera.chat:+6697/pypa
.. _Development IRC: https://kiwiirc.com/nextclient/#ircs://irc.libera.chat:+6697/pypa-dev
.. _PSF Code of Conduct: https://github.com/pypa/.github/blob/main/CODE_OF_CONDUCT.md

1
venv/lib/python3.10/site-packages/pip-22.0.2.dist-info/WHEEL
View file

@ -2,4 +2,3 @@ Wheel-Version: 1.0
Generator: bdist_wheel (0.37.1)
Root-Is-Purelib: true
Tag: py3-none-any

1
venv/lib/python3.10/site-packages/pip-22.0.2.dist-info/entry_points.txt
View file

@ -2,4 +2,3 @@
pip = pip._internal.cli.main:main
pip3 = pip._internal.cli.main:main
pip3.10 = pip._internal.cli.main:main

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/big5freq.py
View file

@ -383,4 +383,3 @@ BIG5_CHAR_TO_FREQ_ORDER = (
890,3669,3943,5791,1878,3798,3439,5792,2186,2358,3440,1652,5793,5794,5795, 941, # 5360
2299, 208,3546,4161,2020, 330,4438,3944,2906,2499,3799,4439,4811,5796,5797,5798, # 5376
)

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/cli/__init__.py
View file

@ -1 +0,0 @@

2
venv/lib/python3.10/site-packages/pip/_vendor/chardet/escsm.py
View file

@ -242,5 +242,3 @@ ISO2022KR_SM_MODEL = {'class_table': ISO2022KR_CLS,
'char_len_table': ISO2022KR_CHAR_LEN_TABLE,
'name': "ISO-2022-KR",
'language': 'Korean'}

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/euckrfreq.py
View file

@ -192,4 +192,3 @@ EUCKR_CHAR_TO_FREQ_ORDER = (
2629,2630,2631, 924, 648, 863, 603,2632,2633, 934,1540, 864, 865,2634, 642,1042,
670,1190,2635,2636,2637,2638, 168,2639, 652, 873, 542,1054,1541,2640,2641,2642, # 512, 256
)

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/euctwfreq.py
View file

@ -384,4 +384,3 @@ EUCTW_CHAR_TO_FREQ_ORDER = (
890,3614,3864,8110,1877,3732,3402,8111,2183,2353,3403,1652,8112,8113,8114, 941, # 8086
2294, 208,3499,4057,2019, 330,4294,3865,2892,2492,3733,4295,8115,8116,8117,8118, # 8102
)

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/gb2312freq.py
View file

@ -280,4 +280,3 @@ GB2312_CHAR_TO_FREQ_ORDER = (
381,1638,4592,1020, 516,3214, 458, 947,4575,1432, 211,1514,2926,1865,2142, 189,
852,1221,1400,1486, 882,2299,4036, 351, 28,1122, 700,6479,6480,6481,6482,6483, #last 512
)

2
venv/lib/python3.10/site-packages/pip/_vendor/chardet/jisfreq.py
View file

@ -321,5 +321,3 @@ JIS_CHAR_TO_FREQ_ORDER = (
1444,1698,2385,2251,3729,1365,2281,2235,1717,6188, 864,3841,2515, 444, 527,2767, # 4352
2922,3625, 544, 461,6189, 566, 209,2437,3398,2098,1065,2068,3331,3626,3257,2137, # 4368 #last 512
)

2
venv/lib/python3.10/site-packages/pip/_vendor/chardet/jpcntx.py
View file

@ -229,5 +229,3 @@ class EUCJPContextAnalysis(JapaneseContextAnalysis):
return second_char - 0xA1, char_len
return -1, char_len

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/langbulgarianmodel.py
View file

@ -4647,4 +4647,3 @@ WINDOWS_1251_BULGARIAN_MODEL = SingleByteCharSetModel(charset_name='windows-1251
typical_positive_ratio=0.969392,
keep_ascii_letters=False,
alphabet='АБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЬЮЯабвгдежзийклмнопрстуфхцчшщъьюя')

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/langgreekmodel.py
View file

@ -4395,4 +4395,3 @@ ISO_8859_7_GREEK_MODEL = SingleByteCharSetModel(charset_name='ISO-8859-7',
typical_positive_ratio=0.982851,
keep_ascii_letters=False,
alphabet='ΆΈΉΊΌΎΏΑΒΓΔΕΖΗΘΙΚΛΜΝΞΟΠΡΣΤΥΦΧΨΩάέήίαβγδεζηθικλμνξοπρςστυφχψωόύώ')

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/langhebrewmodel.py
View file

@ -4380,4 +4380,3 @@ WINDOWS_1255_HEBREW_MODEL = SingleByteCharSetModel(charset_name='windows-1255',
typical_positive_ratio=0.984004,
keep_ascii_letters=False,
alphabet='אבגדהוזחטיךכלםמןנסעףפץצקרשתװױײ')

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/langhungarianmodel.py
View file

@ -4647,4 +4647,3 @@ ISO_8859_2_HUNGARIAN_MODEL = SingleByteCharSetModel(charset_name='ISO-8859-2',
typical_positive_ratio=0.947368,
keep_ascii_letters=True,
alphabet='ABCDEFGHIJKLMNOPRSTUVZabcdefghijklmnoprstuvzÁÉÍÓÖÚÜáéíóöúüŐőŰű')

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/langrussianmodel.py
View file

@ -5715,4 +5715,3 @@ ISO_8859_5_RUSSIAN_MODEL = SingleByteCharSetModel(charset_name='ISO-8859-5',
typical_positive_ratio=0.976601,
keep_ascii_letters=False,
alphabet='ЁАБВГДЕЖЗИЙКЛМНОПРСТУФХЦЧШЩЪЫЬЭЮЯабвгдежзийклмнопрстуфхцчшщъыьэюяё')

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/langthaimodel.py
View file

@ -4380,4 +4380,3 @@ TIS_620_THAI_MODEL = SingleByteCharSetModel(charset_name='TIS-620',
typical_positive_ratio=0.926386,
keep_ascii_letters=False,
alphabet='กขฃคฅฆงจฉชซฌญฎฏฐฑฒณดตถทธนบปผฝพฟภมยรฤลฦวศษสหฬอฮฯะัาำิีึืฺุู฿เแโใไๅๆ็่้๊๋์ํ๎๏๐๑๒๓๔๕๖๗๘๙๚๛')

1
venv/lib/python3.10/site-packages/pip/_vendor/chardet/langturkishmodel.py
View file

@ -4380,4 +4380,3 @@ ISO_8859_9_TURKISH_MODEL = SingleByteCharSetModel(charset_name='ISO-8859-9',
typical_positive_ratio=0.97029,
keep_ascii_letters=True,
alphabet='ABCDEFGHIJKLMNOPRSTUVYZabcdefghijklmnoprstuvyzÂÇÎÖÛÜâçîöûüĞğİıŞş')

1
venv/lib/python3.10/site-packages/pip/_vendor/idna/compat.py
View file

@ -10,4 +10,3 @@ def ToUnicode(label: Union[bytes, bytearray]) -> str:
def nameprep(s: Any) -> None:
raise NotImplementedError('IDNA 2008 does not utilise nameprep protocol')

1
venv/lib/python3.10/site-packages/pip/_vendor/idna/package_data.py
View file

@ -1,2 +1 @@
__version__ = '3.3'

1
venv/lib/python3.10/site-packages/pip/_vendor/pygments/__init__.py
View file

@ -80,4 +80,3 @@ def highlight(code, lexer, formatter, outfile=None):
it is returned as a string.
"""
return format(lex(code, lexer), formatter, outfile)

14
venv/lib/python3.10/site-packages/pip/_vendor/pygments/formatters/svg.py
View file

@ -60,11 +60,11 @@ class SvgFormatter(Formatter):
`linenostep`
If set to a number n > 1, only every nth line number is printed.
`linenowidth`
Maximum width devoted to line numbers (default: ``3*ystep``, sufficient
for up to 4-digit line numbers. Increase width for longer code blocks).
for up to 4-digit line numbers. Increase width for longer code blocks).
`xoffset`
Starting offset in X direction, defaults to ``0``.
@ -132,12 +132,12 @@ class SvgFormatter(Formatter):
outfile.write('<svg xmlns="http://www.w3.org/2000/svg">\n')
outfile.write('<g font-family="%s" font-size="%s">\n' %
(self.fontfamily, self.fontsize))
counter = self.linenostart
counter = self.linenostart
counter_step = self.linenostep
counter_style = self._get_style(Comment)
line_x = x
if self.linenos:
if counter % counter_step == 0:
outfile.write('<text x="%s" y="%s" %s text-anchor="end">%s</text>' %
@ -161,7 +161,7 @@ class SvgFormatter(Formatter):
if self.linenos and counter % counter_step == 0:
outfile.write('<text x="%s" y="%s" text-anchor="end" %s>%s</text>' %
(x+self.linenowidth,y,counter_style,counter))
counter += 1
outfile.write('<text x="%s" y="%s" ' 'xml:space="preserve">' % (line_x,y))
outfile.write(tspan + parts[-1] + tspanend)

2
venv/lib/python3.10/site-packages/pip/_vendor/pygments/lexers/python.py
View file

@ -214,7 +214,7 @@ class PythonLexer(RegexLexer):
(r'(^[ \t]*)' # at beginning of line + possible indentation
r'(match|case)\b' # a possible keyword
r'(?![ \t]*(?:' # not followed by...
r'[:,;=^&|@~)\]}]|(?:' + # characters and keywords that mean this isn't
r'[:,;=^&|@~)\]}]|(?:' + # characters and keywords that mean this isn't
r'|'.join(keyword.kwlist) + r')\b))', # pattern matching
bygroups(Text, Keyword), 'soft-keywords-inner'),
],

2
venv/lib/python3.10/site-packages/pip/_vendor/requests/sessions.py
View file

@ -493,7 +493,7 @@ class Session(SessionRedirectMixin):
``False``, requests will accept any TLS certificate presented by
the server, and will ignore hostname mismatches and/or expired
certificates, which will make your application vulnerable to
man-in-the-middle (MitM) attacks. Setting verify to ``False``
man-in-the-middle (MitM) attacks. Setting verify to ``False``
may be useful during local development or testing.
:param cert: (optional) if String, path to ssl client cert file (.pem).
If Tuple, ('cert', 'key') pair.

100
venv/lib/python3.10/site-packages/pip/_vendor/rich/box.py
View file

@ -248,96 +248,96 @@ SQUARE_DOUBLE_HEAD: Box = Box(
MINIMAL: Box = Box(
"""\
╷
│
╷
│
╶─┼╴
│
│
╶─┼╴
╶─┼╴
│
╵
│
╵
"""
)
MINIMAL_HEAVY_HEAD: Box = Box(
"""\
╷
│
╷
│
╺━┿╸
│
│
╶─┼╴
╶─┼╴
│
╵
│
╵
"""
)
MINIMAL_DOUBLE_HEAD: Box = Box(
"""\
╷
│
═╪
│
─┼
─┼
│
╵
╷
│
═╪
│
─┼
─┼
│
╵
"""
)
SIMPLE: Box = Box(
"""\
──
──
──
──
"""
)
SIMPLE_HEAD: Box = Box(
"""\
──
──
"""
)
SIMPLE_HEAVY: Box = Box(
"""\
━━
━━
━━
━━
"""
)
HORIZONTALS: Box = Box(
"""\
──
──
──
──
──
──
──
──
──
──
"""
)

8
venv/lib/python3.10/site-packages/pip/_vendor/rich/tree.py
View file

@ -214,9 +214,9 @@ if __name__ == "__main__": # pragma: no cover
code = """\
class Segment(NamedTuple):
text: str = ""
style: Optional[Style] = None
is_control: bool = False
text: str = ""
style: Optional[Style] = None
is_control: bool = False
"""
syntax = Syntax(code, "python", theme="monokai", line_numbers=True)
@ -224,7 +224,7 @@ class Segment(NamedTuple):
"""\
### example.md
> Hello, World!
>
>
> Markdown _all_ the things
"""
)

416
venv/lib/python3.10/site-packages/pkg_resources/_vendor/pyparsing.py
View file

File diff suppressed because it is too large Load diff

2
venv/lib/python3.10/site-packages/setuptools-59.6.0.dist-info/METADATA
View file

@ -121,5 +121,3 @@ Security Contact
To report a security vulnerability, please use the
`Tidelift security contact <https://tidelift.com/security>`_.
Tidelift will coordinate the fix and disclosure.

58
venv/lib/python3.10/site-packages/setuptools-59.6.0.dist-info/WHEEL
View file

@ -1,5 +1,55 @@
Wheel-Version: 1.0
Generator: bdist_wheel (0.37.1)
Root-Is-Purelib: true
Tag: py3-none-any
[distutils.commands]
alias = setuptools.command.alias:alias
bdist_egg = setuptools.command.bdist_egg:bdist_egg
bdist_rpm = setuptools.command.bdist_rpm:bdist_rpm
build_clib = setuptools.command.build_clib:build_clib
build_ext = setuptools.command.build_ext:build_ext
build_py = setuptools.command.build_py:build_py
develop = setuptools.command.develop:develop
dist_info = setuptools.command.dist_info:dist_info
easy_install = setuptools.command.easy_install:easy_install
egg_info = setuptools.command.egg_info:egg_info
install = setuptools.command.install:install
install_egg_info = setuptools.command.install_egg_info:install_egg_info
install_lib = setuptools.command.install_lib:install_lib
install_scripts = setuptools.command.install_scripts:install_scripts
rotate = setuptools.command.rotate:rotate
saveopts = setuptools.command.saveopts:saveopts
sdist = setuptools.command.sdist:sdist
setopt = setuptools.command.setopt:setopt
test = setuptools.command.test:test
upload_docs = setuptools.command.upload_docs:upload_docs
[distutils.setup_keywords]
dependency_links = setuptools.dist:assert_string_list
eager_resources = setuptools.dist:assert_string_list
entry_points = setuptools.dist:check_entry_points
exclude_package_data = setuptools.dist:check_package_data
extras_require = setuptools.dist:check_extras
include_package_data = setuptools.dist:assert_bool
install_requires = setuptools.dist:check_requirements
namespace_packages = setuptools.dist:check_nsp
package_data = setuptools.dist:check_package_data
packages = setuptools.dist:check_packages
python_requires = setuptools.dist:check_specifier
setup_requires = setuptools.dist:check_requirements
test_loader = setuptools.dist:check_importable
test_runner = setuptools.dist:check_importable
test_suite = setuptools.dist:check_test_suite
tests_require = setuptools.dist:check_requirements
use_2to3 = setuptools.dist:invalid_unless_false
zip_safe = setuptools.dist:assert_bool
[egg_info.writers]
PKG-INFO = setuptools.command.egg_info:write_pkg_info
dependency_links.txt = setuptools.command.egg_info:overwrite_arg
depends.txt = setuptools.command.egg_info:warn_depends_obsolete
eager_resources.txt = setuptools.command.egg_info:overwrite_arg
entry_points.txt = setuptools.command.egg_info:write_entries
namespace_packages.txt = setuptools.command.egg_info:overwrite_arg
requires.txt = setuptools.command.egg_info:write_requirements
top_level.txt = setuptools.command.egg_info:write_toplevel_names
[setuptools.finalize_distribution_options]
keywords = setuptools.dist:Distribution._finalize_setup_keywords
parent_finalize = setuptools.dist:_Distribution.finalize_options

473
venv/lib/python3.10/site-packages/setuptools-59.6.0.dist-info/entry_points.txt
View file

@ -1,56 +1,425 @@
[distutils.commands]
alias = setuptools.command.alias:alias
bdist_egg = setuptools.command.bdist_egg:bdist_egg
bdist_rpm = setuptools.command.bdist_rpm:bdist_rpm
build_clib = setuptools.command.build_clib:build_clib
build_ext = setuptools.command.build_ext:build_ext
build_py = setuptools.command.build_py:build_py
develop = setuptools.command.develop:develop
dist_info = setuptools.command.dist_info:dist_info
easy_install = setuptools.command.easy_install:easy_install
egg_info = setuptools.command.egg_info:egg_info
install = setuptools.command.install:install
install_egg_info = setuptools.command.install_egg_info:install_egg_info
install_lib = setuptools.command.install_lib:install_lib
install_scripts = setuptools.command.install_scripts:install_scripts
rotate = setuptools.command.rotate:rotate
saveopts = setuptools.command.saveopts:saveopts
sdist = setuptools.command.sdist:sdist
setopt = setuptools.command.setopt:setopt
test = setuptools.command.test:test
upload_docs = setuptools.command.upload_docs:upload_docs
"""distutils.cygwinccompiler
[distutils.setup_keywords]
dependency_links = setuptools.dist:assert_string_list
eager_resources = setuptools.dist:assert_string_list
entry_points = setuptools.dist:check_entry_points
exclude_package_data = setuptools.dist:check_package_data
extras_require = setuptools.dist:check_extras
include_package_data = setuptools.dist:assert_bool
install_requires = setuptools.dist:check_requirements
namespace_packages = setuptools.dist:check_nsp
package_data = setuptools.dist:check_package_data
packages = setuptools.dist:check_packages
python_requires = setuptools.dist:check_specifier
setup_requires = setuptools.dist:check_requirements
test_loader = setuptools.dist:check_importable
test_runner = setuptools.dist:check_importable
test_suite = setuptools.dist:check_test_suite
tests_require = setuptools.dist:check_requirements
use_2to3 = setuptools.dist:invalid_unless_false
zip_safe = setuptools.dist:assert_bool
Provides the CygwinCCompiler class, a subclass of UnixCCompiler that
handles the Cygwin port of the GNU C compiler to Windows. It also contains
the Mingw32CCompiler class which handles the mingw32 port of GCC (same as
cygwin in no-cygwin mode).
"""
[egg_info.writers]
PKG-INFO = setuptools.command.egg_info:write_pkg_info
dependency_links.txt = setuptools.command.egg_info:overwrite_arg
depends.txt = setuptools.command.egg_info:warn_depends_obsolete
eager_resources.txt = setuptools.command.egg_info:overwrite_arg
entry_points.txt = setuptools.command.egg_info:write_entries
namespace_packages.txt = setuptools.command.egg_info:overwrite_arg
requires.txt = setuptools.command.egg_info:write_requirements
top_level.txt = setuptools.command.egg_info:write_toplevel_names
# problems:
#
# * if you use a msvc compiled python version (1.5.2)
# 1. you have to insert a __GNUC__ section in its config.h
# 2. you have to generate an import library for its dll
# - create a def-file for python??.dll
# - create an import library using
# dlltool --dllname python15.dll --def python15.def \
# --output-lib libpython15.a
#
# see also http://starship.python.net/crew/kernr/mingw32/Notes.html
#
# * We put export_symbols in a def-file, and don't use
# --export-all-symbols because it doesn't worked reliable in some
# tested configurations. And because other windows compilers also
# need their symbols specified this no serious problem.
#
# tested configurations:
#
# * cygwin gcc 2.91.57/ld 2.9.4/dllwrap 0.2.4 works
# (after patching python's config.h and for C++ some other include files)
# see also http://starship.python.net/crew/kernr/mingw32/Notes.html
# * mingw32 gcc 2.95.2/ld 2.9.4/dllwrap 0.2.4 works
# (ld doesn't support -shared, so we use dllwrap)
# * cygwin gcc 2.95.2/ld 2.10.90/dllwrap 2.10.90 works now
# - its dllwrap doesn't work, there is a bug in binutils 2.10.90
# see also http://sources.redhat.com/ml/cygwin/2000-06/msg01274.html
# - using gcc -mdll instead dllwrap doesn't work without -static because
# it tries to link against dlls instead their import libraries. (If
# it finds the dll first.)
# By specifying -static we force ld to link against the import libraries,
# this is windows standard and there are normally not the necessary symbols
# in the dlls.
# *** only the version of June 2000 shows these problems
# * cygwin gcc 3.2/ld 2.13.90 works
# (ld supports -shared)
# * mingw gcc 3.2/ld 2.13 works
# (ld supports -shared)
# * llvm-mingw with Clang 11 works
# (lld supports -shared)
[setuptools.finalize_distribution_options]
keywords = setuptools.dist:Distribution._finalize_setup_keywords
parent_finalize = setuptools.dist:_Distribution.finalize_options
import os
import sys
import copy
from subprocess import Popen, PIPE, check_output
import re
import distutils.version
from distutils.unixccompiler import UnixCCompiler
from distutils.file_util import write_file
from distutils.errors import (DistutilsExecError, CCompilerError,
CompileError, UnknownFileError)
from distutils.version import LooseVersion
from distutils.spawn import find_executable
def get_msvcr():
"""Include the appropriate MSVC runtime library if Python was built
with MSVC 7.0 or later.
"""
msc_pos = sys.version.find('MSC v.')
if msc_pos != -1:
msc_ver = sys.version[msc_pos+6:msc_pos+10]
if msc_ver == '1300':
# MSVC 7.0
return ['msvcr70']
elif msc_ver == '1310':
# MSVC 7.1
return ['msvcr71']
elif msc_ver == '1400':
# VS2005 / MSVC 8.0
return ['msvcr80']
elif msc_ver == '1500':
# VS2008 / MSVC 9.0
return ['msvcr90']
elif msc_ver == '1600':
# VS2010 / MSVC 10.0
return ['msvcr100']
elif msc_ver == '1700':
# VS2012 / MSVC 11.0
return ['msvcr110']
elif msc_ver == '1800':
# VS2013 / MSVC 12.0
return ['msvcr120']
elif 1900 <= int(msc_ver) < 2000:
# VS2015 / MSVC 14.0
return ['ucrt', 'vcruntime140']
else:
raise ValueError("Unknown MS Compiler version %s " % msc_ver)
class CygwinCCompiler(UnixCCompiler):
""" Handles the Cygwin port of the GNU C compiler to Windows.
"""
compiler_type = 'cygwin'
obj_extension = ".o"
static_lib_extension = ".a"
shared_lib_extension = ".dll"
static_lib_format = "lib%s%s"
shared_lib_format = "%s%s"
exe_extension = ".exe"
def __init__(self, verbose=0, dry_run=0, force=0):
UnixCCompiler.__init__(self, verbose, dry_run, force)
status, details = check_config_h()
self.debug_print("Python's GCC status: %s (details: %s)" %
(status, details))
if status is not CONFIG_H_OK:
self.warn(
"Python's pyconfig.h doesn't seem to support your compiler. "
"Reason: %s. "
"Compiling may fail because of undefined preprocessor macros."
% details)
self.cc = os.environ.get('CC', 'gcc')
self.cxx = os.environ.get('CXX', 'g++')
if ('gcc' in self.cc): # Start gcc workaround
self.gcc_version, self.ld_version, self.dllwrap_version = \
get_versions()
self.debug_print(self.compiler_type + ": gcc %s, ld %s, dllwrap %s\n" %
(self.gcc_version,
self.ld_version,
self.dllwrap_version) )
# ld_version >= "2.10.90" and < "2.13" should also be able to use
# gcc -mdll instead of dllwrap
# Older dllwraps had own version numbers, newer ones use the
# same as the rest of binutils ( also ld )
# dllwrap 2.10.90 is buggy
if self.ld_version >= "2.10.90":
self.linker_dll = self.cc
else:
self.linker_dll = "dllwrap"
# ld_version >= "2.13" support -shared so use it instead of
# -mdll -static
if self.ld_version >= "2.13":
shared_option = "-shared"
else:
shared_option = "-mdll -static"
else: # Assume linker is up to date
self.linker_dll = self.cc
shared_option = "-shared"
self.set_executables(compiler='%s -mcygwin -O -Wall' % self.cc,
compiler_so='%s -mcygwin -mdll -O -Wall' % self.cc,
compiler_cxx='%s -mcygwin -O -Wall' % self.cxx,
linker_exe='%s -mcygwin' % self.cc,
linker_so=('%s -mcygwin %s' %
(self.linker_dll, shared_option)))
# cygwin and mingw32 need different sets of libraries
if ('gcc' in self.cc and self.gcc_version == "2.91.57"):
# cygwin shouldn't need msvcrt, but without the dlls will crash
# (gcc version 2.91.57) -- perhaps something about initialization
self.dll_libraries=["msvcrt"]
self.warn(
"Consider upgrading to a newer version of gcc")
else:
# Include the appropriate MSVC runtime library if Python was built
# with MSVC 7.0 or later.
self.dll_libraries = get_msvcr()
def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
"""Compiles the source by spawning GCC and windres if needed."""
if ext == '.rc' or ext == '.res':
# gcc needs '.res' and '.rc' compiled to object files !!!
try:
self.spawn(["windres", "-i", src, "-o", obj])
except DistutilsExecError as msg:
raise CompileError(msg)
else: # for other files use the C-compiler
try:
self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
extra_postargs)
except DistutilsExecError as msg:
raise CompileError(msg)
def link(self, target_desc, objects, output_filename, output_dir=None,
libraries=None, library_dirs=None, runtime_library_dirs=None,
export_symbols=None, debug=0, extra_preargs=None,
extra_postargs=None, build_temp=None, target_lang=None):
"""Link the objects."""
# use separate copies, so we can modify the lists
extra_preargs = copy.copy(extra_preargs or [])
libraries = copy.copy(libraries or [])
objects = copy.copy(objects or [])
# Additional libraries
libraries.extend(self.dll_libraries)
# handle export symbols by creating a def-file
# with executables this only works with gcc/ld as linker
if ((export_symbols is not None) and
(target_desc != self.EXECUTABLE or self.linker_dll == "gcc")):
# (The linker doesn't do anything if output is up-to-date.
# So it would probably better to check if we really need this,
# but for this we had to insert some unchanged parts of
# UnixCCompiler, and this is not what we want.)
# we want to put some files in the same directory as the
# object files are, build_temp doesn't help much
# where are the object files
temp_dir = os.path.dirname(objects[0])
# name of dll to give the helper files the same base name
(dll_name, dll_extension) = os.path.splitext(
os.path.basename(output_filename))
# generate the filenames for these files
def_file = os.path.join(temp_dir, dll_name + ".def")
lib_file = os.path.join(temp_dir, 'lib' + dll_name + ".a")
# Generate .def file
contents = [
"LIBRARY %s" % os.path.basename(output_filename),
"EXPORTS"]
for sym in export_symbols:
contents.append(sym)
self.execute(write_file, (def_file, contents),
"writing %s" % def_file)
# next add options for def-file and to creating import libraries
# dllwrap uses different options than gcc/ld
if self.linker_dll == "dllwrap":
extra_preargs.extend(["--output-lib", lib_file])
# for dllwrap we have to use a special option
extra_preargs.extend(["--def", def_file])
# we use gcc/ld here and can be sure ld is >= 2.9.10
else:
# doesn't work: bfd_close build\...\libfoo.a: Invalid operation
#extra_preargs.extend(["-Wl,--out-implib,%s" % lib_file])
# for gcc/ld the def-file is specified as any object files
objects.append(def_file)
#end: if ((export_symbols is not None) and
# (target_desc != self.EXECUTABLE or self.linker_dll == "gcc")):
# who wants symbols and a many times larger output file
# should explicitly switch the debug mode on
# otherwise we let dllwrap/ld strip the output file
# (On my machine: 10KiB < stripped_file < ??100KiB
# unstripped_file = stripped_file + XXX KiB
# ( XXX=254 for a typical python extension))
if not debug:
extra_preargs.append("-s")
UnixCCompiler.link(self, target_desc, objects, output_filename,
output_dir, libraries, library_dirs,
runtime_library_dirs,
None, # export_symbols, we do this in our def-file
debug, extra_preargs, extra_postargs, build_temp,
target_lang)
# -- Miscellaneous methods -----------------------------------------
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
"""Adds supports for rc and res files."""
if output_dir is None:
output_dir = ''
obj_names = []
for src_name in source_filenames:
# use normcase to make sure '.rc' is really '.rc' and not '.RC'
base, ext = os.path.splitext(os.path.normcase(src_name))
if ext not in (self.src_extensions + ['.rc','.res']):
raise UnknownFileError("unknown file type '%s' (from '%s')" % \
(ext, src_name))
if strip_dir:
base = os.path.basename (base)
if ext in ('.res', '.rc'):
# these need to be compiled to object files
obj_names.append (os.path.join(output_dir,
base + ext + self.obj_extension))
else:
obj_names.append (os.path.join(output_dir,
base + self.obj_extension))
return obj_names
# the same as cygwin plus some additional parameters
class Mingw32CCompiler(CygwinCCompiler):
""" Handles the Mingw32 port of the GNU C compiler to Windows.
"""
compiler_type = 'mingw32'
def __init__(self, verbose=0, dry_run=0, force=0):
CygwinCCompiler.__init__ (self, verbose, dry_run, force)
# ld_version >= "2.13" support -shared so use it instead of
# -mdll -static
if ('gcc' in self.cc and self.ld_version < "2.13"):
shared_option = "-mdll -static"
else:
shared_option = "-shared"
# A real mingw32 doesn't need to specify a different entry point,
# but cygwin 2.91.57 in no-cygwin-mode needs it.
if ('gcc' in self.cc and self.gcc_version <= "2.91.57"):
entry_point = '--entry _DllMain@12'
else:
entry_point = ''
if is_cygwincc(self.cc):
raise CCompilerError(
'Cygwin gcc cannot be used with --compiler=mingw32')
self.set_executables(compiler='%s -O -Wall' % self.cc,
compiler_so='%s -mdll -O -Wall' % self.cc,
compiler_cxx='%s -O -Wall' % self.cxx,
linker_exe='%s' % self.cc,
linker_so='%s %s %s'
% (self.linker_dll, shared_option,
entry_point))
# Maybe we should also append -mthreads, but then the finished
# dlls need another dll (mingwm10.dll see Mingw32 docs)
# (-mthreads: Support thread-safe exception handling on `Mingw32')
# no additional libraries needed
self.dll_libraries=[]
# Include the appropriate MSVC runtime library if Python was built
# with MSVC 7.0 or later.
self.dll_libraries = get_msvcr()
# Because these compilers aren't configured in Python's pyconfig.h file by
# default, we should at least warn the user if he is using an unmodified
# version.
CONFIG_H_OK = "ok"
CONFIG_H_NOTOK = "not ok"
CONFIG_H_UNCERTAIN = "uncertain"
def check_config_h():
"""Check if the current Python installation appears amenable to building
extensions with GCC.
Returns a tuple (status, details), where 'status' is one of the following
constants:
- CONFIG_H_OK: all is well, go ahead and compile
- CONFIG_H_NOTOK: doesn't look good
- CONFIG_H_UNCERTAIN: not sure -- unable to read pyconfig.h
'details' is a human-readable string explaining the situation.
Note there are two ways to conclude "OK": either 'sys.version' contains
the string "GCC" (implying that this Python was built with GCC), or the
installed "pyconfig.h" contains the string "__GNUC__".
"""
# XXX since this function also checks sys.version, it's not strictly a
# "pyconfig.h" check -- should probably be renamed...
from distutils import sysconfig
# if sys.version contains GCC then python was compiled with GCC, and the
# pyconfig.h file should be OK
if "GCC" in sys.version:
return CONFIG_H_OK, "sys.version mentions 'GCC'"
# Clang would also work
if "Clang" in sys.version:
return CONFIG_H_OK, "sys.version mentions 'Clang'"
# let's see if __GNUC__ is mentioned in python.h
fn = sysconfig.get_config_h_filename()
try:
config_h = open(fn)
try:
if "__GNUC__" in config_h.read():
return CONFIG_H_OK, "'%s' mentions '__GNUC__'" % fn
else:
return CONFIG_H_NOTOK, "'%s' does not mention '__GNUC__'" % fn
finally:
config_h.close()
except OSError as exc:
return (CONFIG_H_UNCERTAIN,
"couldn't read '%s': %s" % (fn, exc.strerror))
RE_VERSION = re.compile(br'(\d+\.\d+(\.\d+)*)')
def _find_exe_version(cmd):
"""Find the version of an executable by running `cmd` in the shell.
If the command is not found, or the output does not match
`RE_VERSION`, returns None.
"""
executable = cmd.split()[0]
if find_executable(executable) is None:
return None
out = Popen(cmd, shell=True, stdout=PIPE).stdout
try:
out_string = out.read()
finally:
out.close()
result = RE_VERSION.search(out_string)
if result is None:
return None
# LooseVersion works with strings; decode
ver_str = result.group(1).decode()
with distutils.version.suppress_known_deprecation():
return LooseVersion(ver_str)
def get_versions():
""" Try to find out the versions of gcc, ld and dllwrap.
If not possible it returns None for it.
"""
commands = ['gcc -dumpversion', 'ld -v', 'dllwrap --version']
return tuple([_find_exe_version(cmd) for cmd in commands])
def is_cygwincc(cc):
'''Try to determine if the compiler that would be used is from cygwin.'''
out_string = check_output([cc, '-dumpmachine'])
return out_string.strip().endswith(b'cygwin')

493
venv/lib/python3.10/site-packages/setuptools/_distutils/cygwinccompiler.py
View file

@ -1,425 +1,98 @@
"""distutils.cygwinccompiler
Metadata-Version: 2.3
Name: Werkzeug
Version: 3.1.3
Summary: The comprehensive WSGI web application library.
Maintainer-email: Pallets <contact@palletsprojects.com>
Requires-Python: >=3.9
Description-Content-Type: text/markdown
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Web Environment
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: BSD License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Topic :: Internet :: WWW/HTTP :: Dynamic Content
Classifier: Topic :: Internet :: WWW/HTTP :: WSGI
Classifier: Topic :: Internet :: WWW/HTTP :: WSGI :: Application
Classifier: Topic :: Internet :: WWW/HTTP :: WSGI :: Middleware
Classifier: Topic :: Software Development :: Libraries :: Application Frameworks
Classifier: Typing :: Typed
Requires-Dist: MarkupSafe>=2.1.1
Requires-Dist: watchdog>=2.3 ; extra == "watchdog"
Project-URL: Changes, https://werkzeug.palletsprojects.com/changes/
Project-URL: Chat, https://discord.gg/pallets
Project-URL: Documentation, https://werkzeug.palletsprojects.com/
Project-URL: Donate, https://palletsprojects.com/donate
Project-URL: Issue Tracker, https://github.com/pallets/werkzeug/issues/
Project-URL: Source Code, https://github.com/pallets/werkzeug/
Provides-Extra: watchdog
Provides the CygwinCCompiler class, a subclass of UnixCCompiler that
handles the Cygwin port of the GNU C compiler to Windows. It also contains
the Mingw32CCompiler class which handles the mingw32 port of GCC (same as
cygwin in no-cygwin mode).
"""
# Werkzeug
# problems:
#
# * if you use a msvc compiled python version (1.5.2)
# 1. you have to insert a __GNUC__ section in its config.h
# 2. you have to generate an import library for its dll
# - create a def-file for python??.dll
# - create an import library using
# dlltool --dllname python15.dll --def python15.def \
# --output-lib libpython15.a
#
# see also http://starship.python.net/crew/kernr/mingw32/Notes.html
#
# * We put export_symbols in a def-file, and don't use
# --export-all-symbols because it doesn't worked reliable in some
# tested configurations. And because other windows compilers also
# need their symbols specified this no serious problem.
#
# tested configurations:
#
# * cygwin gcc 2.91.57/ld 2.9.4/dllwrap 0.2.4 works
# (after patching python's config.h and for C++ some other include files)
# see also http://starship.python.net/crew/kernr/mingw32/Notes.html
# * mingw32 gcc 2.95.2/ld 2.9.4/dllwrap 0.2.4 works
# (ld doesn't support -shared, so we use dllwrap)
# * cygwin gcc 2.95.2/ld 2.10.90/dllwrap 2.10.90 works now
# - its dllwrap doesn't work, there is a bug in binutils 2.10.90
# see also http://sources.redhat.com/ml/cygwin/2000-06/msg01274.html
# - using gcc -mdll instead dllwrap doesn't work without -static because
# it tries to link against dlls instead their import libraries. (If
# it finds the dll first.)
# By specifying -static we force ld to link against the import libraries,
# this is windows standard and there are normally not the necessary symbols
# in the dlls.
# *** only the version of June 2000 shows these problems
# * cygwin gcc 3.2/ld 2.13.90 works
# (ld supports -shared)
# * mingw gcc 3.2/ld 2.13 works
# (ld supports -shared)
# * llvm-mingw with Clang 11 works
# (lld supports -shared)
*werkzeug* German noun: "tool". Etymology: *werk* ("work"), *zeug* ("stuff")
import os
import sys
import copy
from subprocess import Popen, PIPE, check_output
import re
Werkzeug is a comprehensive [WSGI][] web application library. It began as
a simple collection of various utilities for WSGI applications and has
become one of the most advanced WSGI utility libraries.
import distutils.version
from distutils.unixccompiler import UnixCCompiler
from distutils.file_util import write_file
from distutils.errors import (DistutilsExecError, CCompilerError,
CompileError, UnknownFileError)
from distutils.version import LooseVersion
from distutils.spawn import find_executable
It includes:
def get_msvcr():
"""Include the appropriate MSVC runtime library if Python was built
with MSVC 7.0 or later.
"""
msc_pos = sys.version.find('MSC v.')
if msc_pos != -1:
msc_ver = sys.version[msc_pos+6:msc_pos+10]
if msc_ver == '1300':
# MSVC 7.0
return ['msvcr70']
elif msc_ver == '1310':
# MSVC 7.1
return ['msvcr71']
elif msc_ver == '1400':
# VS2005 / MSVC 8.0
return ['msvcr80']
elif msc_ver == '1500':
# VS2008 / MSVC 9.0
return ['msvcr90']
elif msc_ver == '1600':
# VS2010 / MSVC 10.0
return ['msvcr100']
elif msc_ver == '1700':
# VS2012 / MSVC 11.0
return ['msvcr110']
elif msc_ver == '1800':
# VS2013 / MSVC 12.0
return ['msvcr120']
elif 1900 <= int(msc_ver) < 2000:
# VS2015 / MSVC 14.0
return ['ucrt', 'vcruntime140']
else:
raise ValueError("Unknown MS Compiler version %s " % msc_ver)
- An interactive debugger that allows inspecting stack traces and
source code in the browser with an interactive interpreter for any
frame in the stack.
- A full-featured request object with objects to interact with
headers, query args, form data, files, and cookies.
- A response object that can wrap other WSGI applications and handle
streaming data.
- A routing system for matching URLs to endpoints and generating URLs
for endpoints, with an extensible system for capturing variables
from URLs.
- HTTP utilities to handle entity tags, cache control, dates, user
agents, cookies, files, and more.
- A threaded WSGI server for use while developing applications
locally.
- A test client for simulating HTTP requests during testing without
requiring running a server.
Werkzeug doesn't enforce any dependencies. It is up to the developer to
choose a template engine, database adapter, and even how to handle
requests. It can be used to build all sorts of end user applications
such as blogs, wikis, or bulletin boards.
[Flask][] wraps Werkzeug, using it to handle the details of WSGI while
providing more structure and patterns for defining powerful
applications.
[WSGI]: https://wsgi.readthedocs.io/en/latest/
[Flask]: https://www.palletsprojects.com/p/flask/
class CygwinCCompiler(UnixCCompiler):
""" Handles the Cygwin port of the GNU C compiler to Windows.
"""
compiler_type = 'cygwin'
obj_extension = ".o"
static_lib_extension = ".a"
shared_lib_extension = ".dll"
static_lib_format = "lib%s%s"
shared_lib_format = "%s%s"
exe_extension = ".exe"
## A Simple Example
def __init__(self, verbose=0, dry_run=0, force=0):
```python
# save this as app.py
from werkzeug.wrappers import Request, Response
UnixCCompiler.__init__(self, verbose, dry_run, force)
@Request.application
def application(request: Request) -> Response:
return Response("Hello, World!")
status, details = check_config_h()
self.debug_print("Python's GCC status: %s (details: %s)" %
(status, details))
if status is not CONFIG_H_OK:
self.warn(
"Python's pyconfig.h doesn't seem to support your compiler. "
"Reason: %s. "
"Compiling may fail because of undefined preprocessor macros."
% details)
if __name__ == "__main__":
from werkzeug.serving import run_simple
run_simple("127.0.0.1", 5000, application)
```
self.cc = os.environ.get('CC', 'gcc')
self.cxx = os.environ.get('CXX', 'g++')
```
$ python -m app
* Running on http://127.0.0.1:5000/ (Press CTRL+C to quit)
```
if ('gcc' in self.cc): # Start gcc workaround
self.gcc_version, self.ld_version, self.dllwrap_version = \
get_versions()
self.debug_print(self.compiler_type + ": gcc %s, ld %s, dllwrap %s\n" %
(self.gcc_version,
self.ld_version,
self.dllwrap_version) )
# ld_version >= "2.10.90" and < "2.13" should also be able to use
# gcc -mdll instead of dllwrap
# Older dllwraps had own version numbers, newer ones use the
# same as the rest of binutils ( also ld )
# dllwrap 2.10.90 is buggy
if self.ld_version >= "2.10.90":
self.linker_dll = self.cc
else:
self.linker_dll = "dllwrap"
## Donate
# ld_version >= "2.13" support -shared so use it instead of
# -mdll -static
if self.ld_version >= "2.13":
shared_option = "-shared"
else:
shared_option = "-mdll -static"
else: # Assume linker is up to date
self.linker_dll = self.cc
shared_option = "-shared"
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self.set_executables(compiler='%s -mcygwin -O -Wall' % self.cc,
compiler_so='%s -mcygwin -mdll -O -Wall' % self.cc,
compiler_cxx='%s -mcygwin -O -Wall' % self.cxx,
linker_exe='%s -mcygwin' % self.cc,
linker_so=('%s -mcygwin %s' %
(self.linker_dll, shared_option)))
# cygwin and mingw32 need different sets of libraries
if ('gcc' in self.cc and self.gcc_version == "2.91.57"):
# cygwin shouldn't need msvcrt, but without the dlls will crash
# (gcc version 2.91.57) -- perhaps something about initialization
self.dll_libraries=["msvcrt"]
self.warn(
"Consider upgrading to a newer version of gcc")
else:
# Include the appropriate MSVC runtime library if Python was built
# with MSVC 7.0 or later.
self.dll_libraries = get_msvcr()
def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
"""Compiles the source by spawning GCC and windres if needed."""
if ext == '.rc' or ext == '.res':
# gcc needs '.res' and '.rc' compiled to object files !!!
try:
self.spawn(["windres", "-i", src, "-o", obj])
except DistutilsExecError as msg:
raise CompileError(msg)
else: # for other files use the C-compiler
try:
self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
extra_postargs)
except DistutilsExecError as msg:
raise CompileError(msg)
def link(self, target_desc, objects, output_filename, output_dir=None,
libraries=None, library_dirs=None, runtime_library_dirs=None,
export_symbols=None, debug=0, extra_preargs=None,
extra_postargs=None, build_temp=None, target_lang=None):
"""Link the objects."""
# use separate copies, so we can modify the lists
extra_preargs = copy.copy(extra_preargs or [])
libraries = copy.copy(libraries or [])
objects = copy.copy(objects or [])
# Additional libraries
libraries.extend(self.dll_libraries)
# handle export symbols by creating a def-file
# with executables this only works with gcc/ld as linker
if ((export_symbols is not None) and
(target_desc != self.EXECUTABLE or self.linker_dll == "gcc")):
# (The linker doesn't do anything if output is up-to-date.
# So it would probably better to check if we really need this,
# but for this we had to insert some unchanged parts of
# UnixCCompiler, and this is not what we want.)
# we want to put some files in the same directory as the
# object files are, build_temp doesn't help much
# where are the object files
temp_dir = os.path.dirname(objects[0])
# name of dll to give the helper files the same base name
(dll_name, dll_extension) = os.path.splitext(
os.path.basename(output_filename))
# generate the filenames for these files
def_file = os.path.join(temp_dir, dll_name + ".def")
lib_file = os.path.join(temp_dir, 'lib' + dll_name + ".a")
# Generate .def file
contents = [
"LIBRARY %s" % os.path.basename(output_filename),
"EXPORTS"]
for sym in export_symbols:
contents.append(sym)
self.execute(write_file, (def_file, contents),
"writing %s" % def_file)
# next add options for def-file and to creating import libraries
# dllwrap uses different options than gcc/ld
if self.linker_dll == "dllwrap":
extra_preargs.extend(["--output-lib", lib_file])
# for dllwrap we have to use a special option
extra_preargs.extend(["--def", def_file])
# we use gcc/ld here and can be sure ld is >= 2.9.10
else:
# doesn't work: bfd_close build\...\libfoo.a: Invalid operation
#extra_preargs.extend(["-Wl,--out-implib,%s" % lib_file])
# for gcc/ld the def-file is specified as any object files
objects.append(def_file)
#end: if ((export_symbols is not None) and
# (target_desc != self.EXECUTABLE or self.linker_dll == "gcc")):
# who wants symbols and a many times larger output file
# should explicitly switch the debug mode on
# otherwise we let dllwrap/ld strip the output file
# (On my machine: 10KiB < stripped_file < ??100KiB
# unstripped_file = stripped_file + XXX KiB
# ( XXX=254 for a typical python extension))
if not debug:
extra_preargs.append("-s")
UnixCCompiler.link(self, target_desc, objects, output_filename,
output_dir, libraries, library_dirs,
runtime_library_dirs,
None, # export_symbols, we do this in our def-file
debug, extra_preargs, extra_postargs, build_temp,
target_lang)
# -- Miscellaneous methods -----------------------------------------
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
"""Adds supports for rc and res files."""
if output_dir is None:
output_dir = ''
obj_names = []
for src_name in source_filenames:
# use normcase to make sure '.rc' is really '.rc' and not '.RC'
base, ext = os.path.splitext(os.path.normcase(src_name))
if ext not in (self.src_extensions + ['.rc','.res']):
raise UnknownFileError("unknown file type '%s' (from '%s')" % \
(ext, src_name))
if strip_dir:
base = os.path.basename (base)
if ext in ('.res', '.rc'):
# these need to be compiled to object files
obj_names.append (os.path.join(output_dir,
base + ext + self.obj_extension))
else:
obj_names.append (os.path.join(output_dir,
base + self.obj_extension))
return obj_names
# the same as cygwin plus some additional parameters
class Mingw32CCompiler(CygwinCCompiler):
""" Handles the Mingw32 port of the GNU C compiler to Windows.
"""
compiler_type = 'mingw32'
def __init__(self, verbose=0, dry_run=0, force=0):
CygwinCCompiler.__init__ (self, verbose, dry_run, force)
# ld_version >= "2.13" support -shared so use it instead of
# -mdll -static
if ('gcc' in self.cc and self.ld_version < "2.13"):
shared_option = "-mdll -static"
else:
shared_option = "-shared"
# A real mingw32 doesn't need to specify a different entry point,
# but cygwin 2.91.57 in no-cygwin-mode needs it.
if ('gcc' in self.cc and self.gcc_version <= "2.91.57"):
entry_point = '--entry _DllMain@12'
else:
entry_point = ''
if is_cygwincc(self.cc):
raise CCompilerError(
'Cygwin gcc cannot be used with --compiler=mingw32')
self.set_executables(compiler='%s -O -Wall' % self.cc,
compiler_so='%s -mdll -O -Wall' % self.cc,
compiler_cxx='%s -O -Wall' % self.cxx,
linker_exe='%s' % self.cc,
linker_so='%s %s %s'
% (self.linker_dll, shared_option,
entry_point))
# Maybe we should also append -mthreads, but then the finished
# dlls need another dll (mingwm10.dll see Mingw32 docs)
# (-mthreads: Support thread-safe exception handling on `Mingw32')
# no additional libraries needed
self.dll_libraries=[]
# Include the appropriate MSVC runtime library if Python was built
# with MSVC 7.0 or later.
self.dll_libraries = get_msvcr()
# Because these compilers aren't configured in Python's pyconfig.h file by
# default, we should at least warn the user if he is using an unmodified
# version.
CONFIG_H_OK = "ok"
CONFIG_H_NOTOK = "not ok"
CONFIG_H_UNCERTAIN = "uncertain"
def check_config_h():
"""Check if the current Python installation appears amenable to building
extensions with GCC.
Returns a tuple (status, details), where 'status' is one of the following
constants:
- CONFIG_H_OK: all is well, go ahead and compile
- CONFIG_H_NOTOK: doesn't look good
- CONFIG_H_UNCERTAIN: not sure -- unable to read pyconfig.h
'details' is a human-readable string explaining the situation.
Note there are two ways to conclude "OK": either 'sys.version' contains
the string "GCC" (implying that this Python was built with GCC), or the
installed "pyconfig.h" contains the string "__GNUC__".
"""
# XXX since this function also checks sys.version, it's not strictly a
# "pyconfig.h" check -- should probably be renamed...
from distutils import sysconfig
# if sys.version contains GCC then python was compiled with GCC, and the
# pyconfig.h file should be OK
if "GCC" in sys.version:
return CONFIG_H_OK, "sys.version mentions 'GCC'"
# Clang would also work
if "Clang" in sys.version:
return CONFIG_H_OK, "sys.version mentions 'Clang'"
# let's see if __GNUC__ is mentioned in python.h
fn = sysconfig.get_config_h_filename()
try:
config_h = open(fn)
try:
if "__GNUC__" in config_h.read():
return CONFIG_H_OK, "'%s' mentions '__GNUC__'" % fn
else:
return CONFIG_H_NOTOK, "'%s' does not mention '__GNUC__'" % fn
finally:
config_h.close()
except OSError as exc:
return (CONFIG_H_UNCERTAIN,
"couldn't read '%s': %s" % (fn, exc.strerror))
RE_VERSION = re.compile(br'(\d+\.\d+(\.\d+)*)')
def _find_exe_version(cmd):
"""Find the version of an executable by running `cmd` in the shell.
If the command is not found, or the output does not match
`RE_VERSION`, returns None.
"""
executable = cmd.split()[0]
if find_executable(executable) is None:
return None
out = Popen(cmd, shell=True, stdout=PIPE).stdout
try:
out_string = out.read()
finally:
out.close()
result = RE_VERSION.search(out_string)
if result is None:
return None
# LooseVersion works with strings; decode
ver_str = result.group(1).decode()
with distutils.version.suppress_known_deprecation():
return LooseVersion(ver_str)
def get_versions():
""" Try to find out the versions of gcc, ld and dllwrap.
If not possible it returns None for it.
"""
commands = ['gcc -dumpversion', 'ld -v', 'dllwrap --version']
return tuple([_find_exe_version(cmd) for cmd in commands])
def is_cygwincc(cc):
'''Try to determine if the compiler that would be used is from cygwin.'''
out_string = check_output([cc, '-dumpmachine'])
return out_string.strip().endswith(b'cygwin')
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