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Normalize sys.prefix for old virtualenv

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virtualenv<14 does not normalize sys.prefix correctly, so we need to do
it on our own.
This commit is contained in:
Tzu-ping Chung 2021-08-06 16:20:59 +08:00
parent 00656aae14
commit a00a04475d
1 changed files with 7 additions and 4 deletions
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11
src/pip/_internal/locations/_distutils.py
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@ -138,17 +138,20 @@ def get_scheme(
def get_bin_prefix() -> str:
# XXX: In old virtualenv versions, sys.prefix can contain '..' components,
# so we need to call normpath to eliminate them.
prefix = os.path.normpath(sys.prefix)
if WINDOWS:
bin_py = os.path.join(sys.prefix, "Scripts")
bin_py = os.path.join(prefix, "Scripts")
# buildout uses 'bin' on Windows too?
if not os.path.exists(bin_py):
bin_py = os.path.join(sys.prefix, "bin")
bin_py = os.path.join(prefix, "bin")
return bin_py
# Forcing to use /usr/local/bin for standard macOS framework installs
# Also log to ~/Library/Logs/ for use with the Console.app log viewer
if sys.platform[:6] == "darwin" and sys.prefix[:16] == "/System/Library/":
if sys.platform[:6] == "darwin" and prefix[:16] == "/System/Library/":
return "/usr/local/bin"
return os.path.join(sys.prefix, "bin")
return os.path.join(prefix, "bin")
def get_purelib() -> str: