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gh-116167: Allow disabling the GIL with PYTHON_GIL=0 or -X gil=0 #116338

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Merged
colesbury merged 11 commits into from
Mar 11, 2024
Merged

gh-116167: Allow disabling the GIL with PYTHON_GIL=0 or -X gil=0 #116338

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9e03999
Allow disabling the GIL with `PYTHON_GIL=0`
swtaarrs Mar 1, 2024
a53ed2e
Don't add 'enable_gil' to test_embed in normal builds
swtaarrs Mar 5, 2024
e0b8484
Set enable_gil properly when PYTHON_GIL=1
swtaarrs Mar 5, 2024
4f43a87
Add test for PYTHON_GIL in test_cmd_line
swtaarrs Mar 5, 2024
9e9d925
Fix else brace formatting
swtaarrs Mar 6, 2024
5053661
Document PYTHON_GIL environment variable
swtaarrs Mar 5, 2024
6d62fbb
Merge remote-tracking branch 'upstream/main' into HEAD
swtaarrs Mar 7, 2024
971a9a1
Add `-X gil` option, add to `sys.flags`, modify test to cover env var…
swtaarrs Mar 7, 2024
89b1150
Fix link to `-X gil`
swtaarrs Mar 7, 2024
16fbd44
Fix PYTHON_GIL versionchanged line
swtaarrs Mar 7, 2024
8d39bbc
Clarify test_flags in normal builds
swtaarrs Mar 11, 2024
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Fix else brace formatting
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@swtaarrs
swtaarrs committed Mar 6, 2024
commit 9e9d9250bd86190cfe7106ab3754b1386cc4dbf7
6 changes: 4 additions & 2 deletions Python/initconfig.c
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Original file line number Diff line number Diff line change
Expand Up @@ -1656,9 +1656,11 @@ config_read_env_vars(PyConfig *config)
#ifdef Py_GIL_DISABLED
if (strcmp(gil, "0") == 0) {
config->enable_gil = _PyConfig_GIL_DISABLE;
} else if (strcmp(gil, "1") == 0) {
}
else if (strcmp(gil, "1") == 0) {
config->enable_gil = _PyConfig_GIL_ENABLE;
} else {
}
else {
return _PyStatus_ERR("PYTHON_GIL must be \"0\" or \"1\"");
}
#else
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