bpo-21016: pydoc and trace use sysconfig (GH-18476)

bpo-21016, bpo-1294959: The pydoc and trace modules now use the
sysconfig module to get the path to the Python standard library, to
support uncommon installation path like /usr/lib64/python3.9/ on
Fedora.

Co-Authored-By: Jan Matějek <jmatejek@suse.com>
This commit is contained in:
Victor Stinner 2020-02-12 13:02:29 +01:00 committed by GitHub
parent 8c579b1cc8
commit 4fac7ed43e
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3 changed files with 9 additions and 6 deletions

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@ -52,6 +52,7 @@ __all__ = ['Trace', 'CoverageResults']
import linecache
import os
import sys
import sysconfig
import token
import tokenize
import inspect
@ -660,9 +661,8 @@ def main():
opts = parser.parse_args()
if opts.ignore_dir:
rel_path = 'lib', 'python{0.major}.{0.minor}'.format(sys.version_info)
_prefix = os.path.join(sys.base_prefix, *rel_path)
_exec_prefix = os.path.join(sys.base_exec_prefix, *rel_path)
_prefix = sysconfig.get_path("stdlib")
_exec_prefix = sysconfig.get_path("platstdlib")
def parse_ignore_dir(s):
s = os.path.expanduser(os.path.expandvars(s))