split the wheel for cp38

Author: youngsofun

bindings/python/src/types.rs

@@ -15,9 +15,9 @@
 use std::sync::Arc;
 
 use chrono::offset::Offset;
-use chrono::{DateTime, Duration, NaiveDate};
-#[cfg(not(Py_3_9))]
+#[cfg(feature = "cp38")]
 use chrono::FixedOffset;
+use chrono::{DateTime, Duration, NaiveDate};
 use chrono_tz::Tz;
 use once_cell::sync::Lazy;
 use pyo3::exceptions::{PyAttributeError, PyException, PyStopAsyncIteration, PyStopIteration};
@@ -81,15 +81,14 @@ impl<'py> IntoPyObject<'py> for Value {
                 let t = DateTime::<Tz>::try_from(self.0).map_err(|e| {
                     PyException::new_err(format!("failed to convert timestamp: {e}"))
                 })?;
-                #[cfg(Py_3_9)]
+                #[cfg(feature = "cp38")]
                 {
+                    // chrono_tz -> PyDateTime isn't implemented for Python < 3.9 (no zoneinfo).
+                    let t: DateTime<FixedOffset> = t.with_timezone(&t.offset().fix());
                     t.into_bound_py_any(py)?
                 }
-                #[cfg(not(Py_3_9))]
+                #[cfg(not(feature = "cp38"))]
                 {
-                    // impl of IntoPyObject for chrono_tz::Tz is gated by #![cfg(all(Py_3_9, feature = "chrono-tz"))]
-                    // Convert to a fixed-offset datetime so it works on Python < 3.9 (no zoneinfo).
-                    let t: DateTime<FixedOffset> = t.with_timezone(&t.offset().fix());
                     t.into_bound_py_any(py)?
                 }
             }