python: add a python.build_config option (PEP 739)

Signed-off-by: Filipe Laíns <lains@riseup.net>
Signed-off-by: Michał Górny <mgorny@quansight.com>

2 files changed, 51 insertions, 0 deletions

diff --git a/test cases/unit/125 python extension/foo.c b/test cases/unit/125 python extension/foo.c
new file mode 100644
index 000000000..e1a0dfb7b
--- /dev/null
+++ b/test cases/unit/125 python extension/foo.c
@@ -0,0 +1,31 @@
+#define PY_SSIZE_T_CLEAN
+#include <Python.h>
+
+
+static PyObject *
+bar_impl(PyObject *self, PyObject *args)
+{
+    return Py_None;
+}
+
+
+static PyMethodDef foo_methods[] = {
+    {"bar", bar_impl, METH_NOARGS, NULL},
+    {NULL, NULL, 0, NULL} /* sentinel */
+};
+
+
+static struct PyModuleDef foo_module = {
+    PyModuleDef_HEAD_INIT,
+    "foo", /* m_name */
+    NULL, /* m_doc */
+    -1, /* m_size */
+    foo_methods, /* m_methods */
+};
+
+
+PyMODINIT_FUNC
+PyInit_foo(void)
+{
+    return PyModule_Create(&foo_module);
+}
diff --git a/test cases/unit/125 python extension/meson.build b/test cases/unit/125 python extension/meson.build
new file mode 100644
index 000000000..8cebceab7
--- /dev/null
+++ b/test cases/unit/125 python extension/meson.build
@@ -0,0 +1,20 @@
+project('python extension', 'c', meson_version : '>=1.3.0')
+
+py = import('python').find_installation('')
+
+py.extension_module(
+    'foo', 'foo.c',
+    install: true,
+)
+
+limited_api_supported = true
+if py.language_version().version_compare('>=3.13') and py.language_version().version_compare('<3.15')
+  limited_api_supported = py.get_variable('Py_GIL_DISABLED') != 1
+endif
+if limited_api_supported
+  py.extension_module(
+      'foo_stable', 'foo.c',
+      install: true,
+      limited_api: '3.2',
+  )
+endif