diff options
| author | Miro Hrončok <miro@hroncok.cz> | 2021-11-19 16:50:31 +0100 |
|---|---|---|
| committer | Miro Hrončok <miro@hroncok.cz> | 2021-11-19 16:50:31 +0100 |
| commit | c8fcf4d2e3aaf543f065971dcf78451be35adcc4 (patch) | |
| tree | fa9f60079f3cc369486256b3efa20adae3ce55e2 /distutils/command | |
| parent | 514e9d03acb51ea93205c1fd0d336174c9481de7 (diff) | |
| download | python-setuptools-git-c8fcf4d2e3aaf543f065971dcf78451be35adcc4.tar.gz | |
Incorporate Fedora's distutil patch
See https://github.com/pypa/setuptools/pull/2896#issuecomment-973983395
Diffstat (limited to 'distutils/command')
| -rw-r--r-- | distutils/command/install.py | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/distutils/command/install.py b/distutils/command/install.py index c756b6db..dbc83fce 100644 --- a/distutils/command/install.py +++ b/distutils/command/install.py @@ -471,8 +471,24 @@ class install(Command): raise DistutilsOptionError( "must not supply exec-prefix without prefix") - self.prefix = os.path.normpath(sys.prefix) - self.exec_prefix = os.path.normpath(sys.exec_prefix) + # Fedora (and Fedora derived distros) used to patch distutils + # until Fedora 36 and/or Python 3.11. + # Here, we preserve that behavior conditionally on a special + # _distutils_mangle_rpm_prefix attribute of sysconfig + # that Fedora sets on their older Pythons to support this check. + # When it is set and true-ish, + # self.prefix is set to sys.prefix + /local/ + # if neither RPM build nor virtual environment is + # detected to make pip and distutils install packages to /usr/local. + addition = "" + if (getattr(sysconfig, "_distutils_mangle_rpm_prefix", False) and + not (hasattr(sys, 'real_prefix') or + sys.prefix != sys.base_prefix) and + 'RPM_BUILD_ROOT' not in os.environ): + addition = "/local" + + self.prefix = os.path.normpath(sys.prefix) + addition + self.exec_prefix = os.path.normpath(sys.exec_prefix) + addition else: if self.exec_prefix is None: |