ovr_config | arvr_is_host_or_target_platform | Migrate constraint refs from aliases to subtargets.

Differential Revision: D108856354

Pull Request resolved: pytorch#20475

Author: nlutsenko

runtime/kernel/targets.bzl

@@ -5,7 +5,7 @@ def _operator_registry_preprocessor_flags():
     if max_kernel_num != None:
         return select({
             "DEFAULT": ["-DMAX_KERNEL_NUM=" + max_kernel_num],
-            "ovr_config//build_mode/constraints:arvr_is_host_platform": []
+            "ovr_config//build_mode/constraints:arvr_is_host_or_target_platform[arvr_is_host_platform]": []
         })
     elif not runtime.is_oss:
         return select({