python3-install_prefix.patch

   1 diff -urNp -x '*.orig' Python-3.9.2.org/Lib/distutils/command/install.py Python-3.9.2/Lib/distutils/command/install.py
   2 --- Python-3.9.2.org/Lib/distutils/command/install.py   2021-02-25 18:41:13.921266287 +0100
   3 +++ Python-3.9.2/Lib/distutils/command/install.py       2021-02-25 18:41:15.634652993 +0100
   4 @@ -9,6 +9,7 @@ from distutils import log
   5  from distutils.core import Command
   6  from distutils.debug import DEBUG
   7  from distutils.sysconfig import get_config_vars
   8 +from distutils.sysconfig import PREFIX, EXEC_PREFIX
   9  from distutils.errors import DistutilsPlatformError
  10  from distutils.file_util import write_file
  11  from distutils.util import convert_path, subst_vars, change_root
  12 @@ -419,8 +420,8 @@ class install(Command):
  13                      raise DistutilsOptionError(
  14                            "must not supply exec-prefix without prefix")
  15
  16 -                self.prefix = os.path.normpath(sys.prefix)
  17 -                self.exec_prefix = os.path.normpath(sys.exec_prefix)
  18 +                self.prefix = PREFIX
  19 +                self.exec_prefix = EXEC_PREFIX
  20
  21              else:
  22                  if self.exec_prefix is None:
  23 diff -urNp -x '*.orig' Python-3.9.2.org/Lib/distutils/sysconfig.py Python-3.9.2/Lib/distutils/sysconfig.py
  24 --- Python-3.10.0/Lib/distutils/sysconfig.py~   2021-10-20 22:42:16.000000000 +0200
  25 +++ Python-3.10.0/Lib/distutils/sysconfig.py    2021-10-20 22:53:54.943156539 +0200
  26 @@ -320,6 +320,10 @@ def get_python_lib(plat_specific=0, stan
  27      If 'prefix' is supplied, use it instead of sys.base_prefix or
  28      sys.base_exec_prefix -- i.e., ignore 'plat_specific'.
  29      """
  30 +    if PREFIX == "/usr":
  31 +        PREFIX = "/usr/local"
  32 +    if EXEC_PREFIX == "/usr":
  33 +        EXEC_PREFIX = "/usr/local"
  34      if prefix is None:
  35          if standard_lib:
  36              prefix = plat_specific and BASE_EXEC_PREFIX or BASE_PREFIX
  37 diff -urNp -x '*.orig' Python-3.9.2.org/Lib/site.py Python-3.9.2/Lib/site.py
  38 --- Python-3.9.2.org/Lib/site.py        2021-02-25 18:41:13.924599724 +0100
  39 +++ Python-3.9.2/Lib/site.py    2021-02-25 18:41:15.634652993 +0100
  40 @@ -76,7 +76,7 @@ import _sitebuiltins
  41  import io
  42
  43  # Prefixes for site-packages; add additional prefixes like /usr/local here
  44 -PREFIXES = [sys.prefix, sys.exec_prefix]
  45 +PREFIXES = ["/usr/local", sys.prefix, sys.exec_prefix]
  46  # Enable per user site-packages directory
  47  # set it to False to disable the feature or True to force the feature
  48  ENABLE_USER_SITE = None