From 366187af096fc385b09e01d8d4592d9d6968cae5 Mon Sep 17 00:00:00 2001
From: Anthony Shoumikhin <anthony@shoumikh.in>
Date: Tue, 23 Sep 2025 08:46:15 -0700
Subject: [PATCH] Add CMAKE_OSX_DEPLOYMENT_TARGET to presets (#14502)

(cherry picked from commit fd9f1765cf91107bf8f7b01fe198343bd81ddb02)
---
 CMakePresets.json | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/CMakePresets.json b/CMakePresets.json
index bcf3bbc8d83..379f4f418ed 100644
--- a/CMakePresets.json
+++ b/CMakePresets.json
@@ -63,7 +63,8 @@
         "CMAKE_TOOLCHAIN_FILE": "${sourceDir}/third-party/ios-cmake/ios.toolchain.cmake",
         "EXECUTORCH_BUILD_PRESET_FILE": "${sourceDir}/tools/cmake/preset/ios.cmake",
         "PLATFORM": "OS64",
-        "DEPLOYMENT_TARGET": "17.0"
+        "DEPLOYMENT_TARGET": "17.0",
+        "CMAKE_OSX_DEPLOYMENT_TARGET": "12.0"
       },
       "condition": {
         "lhs": "${hostSystemName}",
@@ -80,7 +81,8 @@
         "CMAKE_TOOLCHAIN_FILE": "${sourceDir}/third-party/ios-cmake/ios.toolchain.cmake",
         "EXECUTORCH_BUILD_PRESET_FILE": "${sourceDir}/tools/cmake/preset/ios.cmake",
         "PLATFORM": "SIMULATORARM64",
-        "DEPLOYMENT_TARGET": "17.0"
+        "DEPLOYMENT_TARGET": "17.0",
+        "CMAKE_OSX_DEPLOYMENT_TARGET": "12.0"
       },
       "condition": {
         "lhs": "${hostSystemName}",