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GH-91173: disable frozen modules in debug builds (#92023)

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Kumar Aditya 2022-05-04 03:50:13 +05:30 • committed by GitHub
parent 48c6165c28
commit e8d7661ff2
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3 changed files with 27 additions and 25 deletions
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41
Python/initconfig.c
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@ -732,7 +732,11 @@ _PyConfig_InitCompatConfig(PyConfig *config)
#ifdef MS_WINDOWS
config->legacy_windows_stdio = -1;
#endif
config->use_frozen_modules = -1;
#ifdef Py_DEBUG
config->use_frozen_modules = 0;
#else
config->use_frozen_modules = 1;
#endif
config->_is_python_build = 0;
config->code_debug_ranges = 1;
}
@ -1978,25 +1982,22 @@ config_init_import(PyConfig *config, int compute_path_config)
}
/* -X frozen_modules=[on|off] */
if (config->use_frozen_modules < 0) {
const wchar_t *value = config_get_xoption_value(config, L"frozen_modules");
if (value == NULL) {
config->use_frozen_modules = !config->_is_python_build;
}
else if (wcscmp(value, L"on") == 0) {
config->use_frozen_modules = 1;
}
else if (wcscmp(value, L"off") == 0) {
config->use_frozen_modules = 0;
}
else if (wcslen(value) == 0) {
// "-X frozen_modules" and "-X frozen_modules=" both imply "on".
config->use_frozen_modules = 1;
}
else {
return PyStatus_Error("bad value for option -X frozen_modules "
"(expected \"on\" or \"off\")");
}
const wchar_t *value = config_get_xoption_value(config, L"frozen_modules");
if (value == NULL) {
}
else if (wcscmp(value, L"on") == 0) {
config->use_frozen_modules = 1;
}
else if (wcscmp(value, L"off") == 0) {
config->use_frozen_modules = 0;
}
else if (wcslen(value) == 0) {
// "-X frozen_modules" and "-X frozen_modules=" both imply "on".
config->use_frozen_modules = 1;
}
else {
return PyStatus_Error("bad value for option -X frozen_modules "
"(expected \"on\" or \"off\")");
}
return _PyStatus_OK();