From 80dc4359b8a1580341c22a91d4fc42daa6ce10eb Mon Sep 17 00:00:00 2001
From: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
Date: Sat, 14 Feb 2026 10:55:45 +0000
Subject: [PATCH] cmake: Apply workaround for `install_name_tool` conditionally

---
 CMakeLists.txt | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index f992a8d6af4..8d5a5dd263f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -69,8 +69,13 @@ set(CLIENT_BUGREPORT "https://github.com/bitcoin/bitcoin/issues")
 #=============================
 # Language setup
 #=============================
-if(CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND NOT CMAKE_HOST_APPLE)
+if(CMAKE_VERSION VERSION_LESS 4.2 AND CMAKE_SYSTEM_NAME STREQUAL "Darwin" AND NOT CMAKE_HOST_APPLE)
   # We do not use the install_name_tool when cross-compiling for macOS.
+  # However, CMake < 4.2 still searches for Apple's version of the tool,
+  # which causes an error during configuration.
+  # See:
+  # - https://gitlab.kitware.com/cmake/cmake/-/issues/27069
+  # - https://gitlab.kitware.com/cmake/cmake/-/merge_requests/10955
   # So disable this tool check in further enable_language() commands.
   set(CMAKE_PLATFORM_HAS_INSTALLNAME FALSE)
 endif()