From f18377dd297f669be5b9fbf10c132698f452c318 Mon Sep 17 00:00:00 2001
From: Randy Eckenrode <randy@largeandhighquality.com>
Date: Tue, 14 Apr 2026 21:35:22 -0400
Subject: [PATCH] Support text-based stubs with compatible architectures

This is necessary to support newer (e.g., 26.4) SDKs, which only include
symbol definitions for arm64e. Fortunately, arm64e dylibs are
ABI-compatible with arm64 binaries.
---
 subprojects/libtapi/LinkerInterfaceFile.cpp | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/subprojects/libtapi/LinkerInterfaceFile.cpp b/subprojects/libtapi/LinkerInterfaceFile.cpp
index 632eac8b0f..dfc5a18a73 100644
--- a/subprojects/libtapi/LinkerInterfaceFile.cpp
+++ b/subprojects/libtapi/LinkerInterfaceFile.cpp
@@ -186,6 +186,15 @@
 
   if (enforceCpuSubType)
     return AK_unknown;
+ 
+  // Check whether any archs has a compatible cpu type and return that if so.
+  for (const auto& targetArch : archs) {
+    auto [targetCpuType, _] = getCPUTypeFromArchitecture(targetArch);
+    if (cpuType == targetCpuType) {
+      return targetArch;
+    }
+  }
+
   return arch;
 }
 
-- 
2.51.2