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authorJason R. Coombs <jaraco@jaraco.com>2021-11-13 09:30:22 -0500
committerJason R. Coombs <jaraco@jaraco.com>2021-11-13 09:35:06 -0500
commit27c56906766628b711a01d5dd994c89471bd22e0 (patch)
treeed5903d0b878b13de72cb4e6b82653c50fe62f55
parent115da201da0e648d003dabbbd597d285d0d271f2 (diff)
downloadpython-setuptools-git-27c56906766628b711a01d5dd994c89471bd22e0.tar.gz
Remove monkeypatch, as it was for illustration purposes only.
-rw-r--r--_distutils_system_mod.py121
1 files changed, 0 insertions, 121 deletions
diff --git a/_distutils_system_mod.py b/_distutils_system_mod.py
deleted file mode 100644
index 43e93428..00000000
--- a/_distutils_system_mod.py
+++ /dev/null
@@ -1,121 +0,0 @@
-"""
-Apply Debian-specific patches to distutils commands and sysconfig.
-
-Extracts the customized behavior from patches as reported
-in pypa/distutils#2 and applies those customizations (except
-for scheme definitions) to those commands.
-
-Place this module somewhere in sys.path to take effect.
-"""
-
-import os
-import sys
-
-import distutils.sysconfig
-import distutils.command.install as orig_install
-import distutils.command.install_egg_info as orig_install_egg_info
-from distutils.command.install_egg_info import (
- to_filename,
- safe_name,
- safe_version,
- )
-from distutils.errors import DistutilsOptionError
-
-
-class install(orig_install.install):
- user_options = list(orig_install.install.user_options) + [
- ('install-layout=', None,
- "installation layout to choose (known values: deb, unix)"),
- ]
-
- def initialize_options(self):
- super().initialize_options()
- self.prefix_option = None
- self.install_layout = None
-
- def finalize_unix(self):
- self.prefix_option = self.prefix
- super().finalize_unix()
- if self.install_layout:
- if self.install_layout.lower() in ['deb']:
- self.select_scheme("deb_system")
- elif self.install_layout.lower() in ['unix']:
- self.select_scheme("posix_prefix")
- else:
- raise DistutilsOptionError(
- "unknown value for --install-layout")
- elif ((self.prefix_option and
- os.path.normpath(self.prefix) != '/usr/local')
- or sys.base_prefix != sys.prefix
- or 'PYTHONUSERBASE' in os.environ
- or 'VIRTUAL_ENV' in os.environ
- or 'real_prefix' in sys.__dict__):
- self.select_scheme("posix_prefix")
- else:
- if os.path.normpath(self.prefix) == '/usr/local':
- self.prefix = self.exec_prefix = '/usr'
- self.install_base = self.install_platbase = '/usr'
- self.select_scheme("posix_local")
-
-
-class install_egg_info(orig_install_egg_info.install_egg_info):
- user_options = list(orig_install_egg_info.install_egg_info.user_options) + [
- ('install-layout', None, "custom installation layout"),
- ]
-
- def initialize_options(self):
- super().initialize_options()
- self.prefix_option = None
- self.install_layout = None
-
- def finalize_options(self):
- self.set_undefined_options('install',('install_layout','install_layout'))
- self.set_undefined_options('install',('prefix_option','prefix_option'))
- super().finalize_options()
-
- @property
- def basename(self):
- if self.install_layout:
- if not self.install_layout.lower() in ['deb', 'unix']:
- raise DistutilsOptionError(
- "unknown value for --install-layout")
- no_pyver = (self.install_layout.lower() == 'deb')
- elif self.prefix_option:
- no_pyver = False
- else:
- no_pyver = True
- if no_pyver:
- basename = "%s-%s.egg-info" % (
- to_filename(safe_name(self.distribution.get_name())),
- to_filename(safe_version(self.distribution.get_version()))
- )
- else:
- basename = "%s-%s-py%d.%d.egg-info" % (
- to_filename(safe_name(self.distribution.get_name())),
- to_filename(safe_version(self.distribution.get_version())),
- *sys.version_info[:2]
- )
- return basename
-
-
-def _posix_lib(standard_lib, libpython, early_prefix, prefix):
- is_default_prefix = not early_prefix or os.path.normpath(early_prefix) in ('/usr', '/usr/local')
- if standard_lib:
- return libpython
- elif (is_default_prefix and
- 'PYTHONUSERBASE' not in os.environ and
- 'VIRTUAL_ENV' not in os.environ and
- 'real_prefix' not in sys.__dict__ and
- sys.prefix == sys.base_prefix):
- return os.path.join(prefix, "lib", "python3", "dist-packages")
- else:
- return os.path.join(libpython, "site-packages")
-
-
-def apply_customizations():
- orig_install.install = install
- orig_install_egg_info.install_egg_info = install_egg_info
- distutils.sysconfig._posix_lib = _posix_lib
-
-
-apply_customizations()