diff options
Diffstat (limited to 'Lib/sysconfig.py')
| -rw-r--r-- | Lib/sysconfig.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/Lib/sysconfig.py b/Lib/sysconfig.py index 73c2568..c61100a 100644 --- a/Lib/sysconfig.py +++ b/Lib/sysconfig.py @@ -544,7 +544,12 @@ def _init_non_posix(vars): vars['LIBDEST'] = get_path('stdlib') vars['BINLIBDEST'] = get_path('platstdlib') vars['INCLUDEPY'] = get_path('include') - vars['EXT_SUFFIX'] = _imp.extension_suffixes()[0] + try: + # GH-99201: _imp.extension_suffixes may be empty when + # HAVE_DYNAMIC_LOADING is not set. In this case, don't set EXT_SUFFIX. + vars['EXT_SUFFIX'] = _imp.extension_suffixes()[0] + except IndexError: + pass vars['EXE'] = '.exe' vars['VERSION'] = _PY_VERSION_SHORT_NO_DOT vars['BINDIR'] = os.path.dirname(_safe_realpath(sys.executable)) |