Commit 9800c291711 for nodejs

commit 9800c291711dbac496f51d308b29d3b8bcf01395
Author: Antoine du Hamel <duhamelantoine1995@gmail.com>
Date:   Fri Sep 25 01:28:53 2026 +0200

    build: port `make_temporal_zoneinfo_cpp` to GYP

    Signed-off-by: Antoine du Hamel <duhamelantoine1995@gmail.com>
    PR-URL: https://github.com/nodejs/node/pull/66183
    Refs: https://github.com/nodejs/node/issues/62676
    Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
    Reviewed-By: Richard Lau <richard.lau@ibm.com>

diff --git a/deps/crates/crates.gyp b/deps/crates/crates.gyp
index 0720ee6dcf3..216b0cff512 100644
--- a/deps/crates/crates.gyp
+++ b/deps/crates/crates.gyp
@@ -3,6 +3,8 @@
     'cargo%': 'cargo',
     'cargo_vendor_dir': './vendor',
     'temporal_capi_dir': 'temporal_capi-v0_2',
+    'zoneinfo64_dir': 'zoneinfo64-v0_3',
+    'temporal_zoneinfo64_data_output': '<(SHARED_INTERMEDIATE_DIR)/src/builtins/builtins-temporal-zoneinfo64-data.cc',
     'cargo_rust_target%': '',
   },
   'conditions': [
@@ -125,5 +127,36 @@
         ],
       },
     },
+    {
+      # Bakes zoneinfo64.res into a C++ source for Temporal when ICU is not
+      # available to load it at runtime.
+      'target_name': 'temporal_zoneinfo64_data',
+      'type': 'none',
+      'toolsets': ['host', 'target'],
+      'hard_dependency': 1,
+      'direct_dependent_settings': {
+        'sources': [
+          '<(temporal_zoneinfo64_data_output)',
+        ],
+      },
+      'actions': [
+        {
+          'action_name': 'make_temporal_zoneinfo_cpp',
+          'inputs': [
+            '../v8/tools/include-file-as-bytes.py',
+            '<(cargo_vendor_dir)/<(zoneinfo64_dir)/src/data/zoneinfo64.res',
+          ],
+          'outputs': [
+            '<(temporal_zoneinfo64_data_output)',
+          ],
+          'action': [
+            '<(python)',
+            '<@(_inputs)',
+            '<@(_outputs)',
+            'zoneinfo64_static_data',
+          ],
+        },
+      ],
+    },
   ]
 }
diff --git a/tools/v8_gypfiles/v8.gyp b/tools/v8_gypfiles/v8.gyp
index 093be6e5395..fd8394b3708 100644
--- a/tools/v8_gypfiles/v8.gyp
+++ b/tools/v8_gypfiles/v8.gyp
@@ -1161,6 +1161,11 @@
                 '../../deps/crates/crates.gyp:temporal_capi',
               ],
             }],
+            ['v8_enable_i18n_support==0', {
+              'dependencies': [
+                '../../deps/crates/crates.gyp:temporal_zoneinfo64_data',
+              ],
+            }],
           ],
           'sources': [
             '<!@pymod_do_main(GN-scraper "<(V8_ROOT)/BUILD.gn"  "\\"v8_base_without_compiler.*?v8_enable_temporal_support.*?sources \\+= ")',