ilusha/cpython
1
0
Fork 0
mirror of https://github.com/python/cpython synced 2026-09-29 12:10:30 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

subprocess._optim_args_from_interpreter_flags()

Browse source 
Issue #26100:

* Add subprocess._optim_args_from_interpreter_flags()
* Add test.support.optim_args_from_interpreter_flags()
* Use new functions in distutils, test_cmd_line_script, test_compileall and
  test_inspect

The change enables test_details() test of test_inspect when -O or -OO command
line option is used.
This commit is contained in:
Victor Stinner 2016-01-18 12:15:08 +01:00
parent c437d0cb4e
commit 9def284387
6 changed files with 35 additions and 18 deletions
Download patch file Download diff file Expand all files Collapse all files

14
Lib/subprocess.py
View file

@ -520,6 +520,16 @@ DEVNULL = -3
# but it's here so that it can be imported when Python is compiled without
# threads.
def _optim_args_from_interpreter_flags():
"""Return a list of command-line arguments reproducing the current
optimization settings in sys.flags."""
args = []
value = sys.flags.optimize
if value > 0:
args.append('-' + 'O' * value)
return args
def _args_from_interpreter_flags():
"""Return a list of command-line arguments reproducing the current
settings in sys.flags and sys.warnoptions."""
@ -527,7 +537,6 @@ def _args_from_interpreter_flags():
'debug': 'd',
# 'inspect': 'i',
# 'interactive': 'i',
'optimize': 'O',
'dont_write_bytecode': 'B',
'no_user_site': 's',
'no_site': 'S',
@ -535,8 +544,9 @@ def _args_from_interpreter_flags():
'verbose': 'v',
'bytes_warning': 'b',
'quiet': 'q',
# -O is handled in _optim_args_from_interpreter_flags()
}
args = []
args = _optim_args_from_interpreter_flags()
for flag, opt in flag_opt_map.items():
v = getattr(sys.flags, flag)
if v > 0: