Add Python 3.14 stable ABI support

Given as `@nanobind_bazel//:py-limited-api=cp314`. This enables builds with alpha/beta/rc CPython 3.14 toolchains targeting the stable ABI from that version onwards.
nicholasjng · Jan 21, 2025 · 51be494 · 51be494
1 parent 5c1dc78
commit 51be494
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diff --git a/BUILD b/BUILD
@@ -36,6 +36,7 @@ string_flag(
     values = [
         "cp312",
         "cp313",
+        "cp314",
         "unset",
     ],
 )
@@ -50,6 +51,11 @@ config_setting(
     flag_values = {":py-limited-api": "cp313"},
 )
 
+config_setting(
+    name = "cp314",
+    flag_values = {":py-limited-api": "cp314"},
+)
+
 config_setting(
     name = "pyunlimitedapi",
     flag_values = {":py-limited-api": "unset"},

diff --git a/helpers.bzl b/helpers.bzl
@@ -43,6 +43,7 @@ def py_limited_api():
     return select({
         "@nanobind_bazel//:cp312": ["Py_LIMITED_API=0x030C0000"],
         "@nanobind_bazel//:cp313": ["Py_LIMITED_API=0x030D0000"],
+        "@nanobind_bazel//:cp314": ["Py_LIMITED_API=0x030E0000"],
         "@nanobind_bazel//:pyunlimitedapi": [],
     })